debian/0000775000000000000000000000000013467275360007205 5ustar debian/mariadb-server-5.5.README.Debian0000664000000000000000000001170213467275032014452 0ustar * MYSQL WON'T START OR STOP?: ============================= You may never ever delete the special mysql user "debian-sys-maint". This user together with the credentials in /etc/mysql/debian.cnf are used by the init scripts to stop the server as they would require knowledge of the mysql root users password else. So in most of the times you can fix the situation by making sure that the debian.cnf file contains the right password, e.g. by setting a new one (remember to do a "flush privileges" then). * WHAT TO DO AFTER UPGRADES: ============================ The privilege tables are automatically updated so all there is left is read the changelogs on dev.mysql.com to see if any changes affect custom apps. * WHAT TO DO AFTER INSTALLATION: ================================ The MySQL manual describes certain steps to do at this stage in a separate chapter. They are not necessary as the Debian packages does them automatically. The only thing that is left over for the admin is - setting the passwords - creating new users and databases - read the rest of this text * DOWNGRADING TO 4.0 or 4.1: ============================ Unsupported. Period. But if you do and get problems or make interesting experiences, mail me, it might help others. Ok, if you really want, I would recommend to "mysqldump --opt" all tables, then purge 4.1, delete /var/lib/mysql, install 4.0 and insert the dumps. Be carefully, though, with the "mysql" table, you might not simply overwrite that one as the password for the mysql "debian-sys-maint" user is stored in /etc/mysql/debian.cnf and needed by /etc/init.d/ to start mysql and check if it's alive. * SOME APPLICATION CAN NO LONGER CONNECT: ========================================= This application is probably linked against libmysqlclient12 or below and somebody has created a mysql user with new-style passwords. The old_passwords=1 option in /etc/mysql/my.cnf might help. If not the application that inserted the user has to be changed or the application that tries to connect updated to libmysqlclient14 or -15. * NETWORKING: ============= For security reasons, the Debian package has enabled networking only on the loop-back device using "bind-address" in /etc/mysql/my.cnf. Check with "netstat -tlnp" where it is listening. If your connection is aborted immediately see if "mysqld: all" or similar is in /etc/hosts.allow and read hosts_access(5). * WHERE IS THE DOCUMENTATION?: ============================== Unfortunately due to licensing restrictions, debian currently not able to provide the mysql-doc package in any format. For the most up to date documentation, please go to http://dev.mysql.com/doc. * PASSWORDS: ============ It is strongly recommended to set a password for the mysql root user (which /usr/bin/mysql -u root -D mysql -e "update user set password=password('new-password') where user='root'" /usr/bin/mysql -u root -e "flush privileges" If you already had a password set add "-p" before "-u" to the lines above. If you are tired to type the password in every time or want to automate your scripts you can store it in the file $HOME/.my.cnf. It should be chmod 0600 (-rw------- username username .my.cnf) to ensure that nobody else can read it. Every other configuration parameter can be stored there, too. You will find an example below and more information in the MySQL manual in /usr/share/doc/mariadb-doc or www.mysql.com. ATTENTION: It is necessary, that a .my.cnf from root always contains a "user" line wherever there is a "password" line, else, the Debian maintenance scripts, that use /etc/mysql/debian.cnf, will use the username "debian-sys-maint" but the password that is in root's .my.cnf. Also note, that every change you make in the /root/.my.cnf will affect the mysql cron script, too. # an example of $HOME/.my.cnf [client] user = your-mysql-username password = enter-your-good-new-password-here * BIG_ROWS FOR EVEN MORE ROWS IN A TABLE: ========================================= If you ever run out of rows in a table there is the possibility of building the package with "-DBIG_ROWS" which, according to a MySQL employee on packagers@lists.mysql.com should lead to a 64bit row index (I guess > 2^32 rows) but also to an approx. 5% performance loss. * BerkeleyDB Storage Engine =========================== Support for BerkeleyDB has been removed in 5.1, and consequently both the have-bdb and skip-bdb configuration options will cause the server to fail. Removing the options from /etc/mysql/my.cnf will fix this problem. * FURTHER NOTES ON REPLICATION =============================== If the MySQL server is acting as a replication slave, you should not set --tmpdir to point to a directory on a memory-based filesystem or to a directory that is cleared when the server host restarts. A replication slave needs some of its temporary files to survive a machine restart so that it can replicate temporary tables or LOAD DATA INFILE operations. If files in the temporary file directory are lost when the server restarts, replication fails. debian/gbp.conf0000664000000000000000000000007313467275032010620 0ustar [DEFAULT] debian-branch = ubuntu-14.04 pristine-tar = True debian/mariadb-client-5.5.links0000664000000000000000000000052013467275032013420 0ustar usr/bin/mysqlcheck usr/bin/mysqlrepair usr/bin/mysqlcheck usr/bin/mysqlanalyze usr/bin/mysqlcheck usr/bin/mysqloptimize usr/share/man/man1/mysqlcheck.1.gz usr/share/man/man1/mysqlrepair.1.gz usr/share/man/man1/mysqlcheck.1.gz usr/share/man/man1/mysqlanalyze.1.gz usr/share/man/man1/mysqlcheck.1.gz usr/share/man/man1/mysqloptimize.1.gz debian/mariadb-client-core-5.5.lintian-overrides0000664000000000000000000000030713467275032016667 0ustar # these libs are OK# OK, embedded has same source mariadb-client-core-5.5: embedded-library usr/bin/mysql: libmysqlclient mariadb-client-core-5.5: embedded-library usr/bin/mysqlcheck: libmysqlclient debian/mariadb-server-5.5.templates0000664000000000000000000000643313467275032014337 0ustar # These templates have been reviewed by the debian-l10n-english # team # # If modifications/additions/rewording are needed, please ask # for an advice to debian-l10n-english@lists.debian.org # # Even minor modifications require translation updates and such # changes should be coordinated with translators and reviewers. Template: mariadb-server-5.5/really_downgrade Type: boolean Default: false _Description: Really proceed with downgrade? A file named /var/lib/mysql/debian-*.flag exists on this system. . Such a file is an indication that a mariadb-server package with a higher version has been installed previously. . There is no guarantee that the version you're currently installing will be able to use the current databases. Template: mysql-server-5.5/nis_warning Type: note #flag:translate!:3,5 _Description: Important note for NIS/YP users Using MariaDB under NIS/YP requires a mysql user account to be added on the local system with: . adduser --system --group --home /var/lib/mysql mysql . You should also check the permissions and ownership of the /var/lib/mysql directory: . /var/lib/mysql: drwxr-xr-x mysql mysql Template: mysql-server-5.5/postrm_remove_databases Type: boolean Default: false _Description: Remove all MariaDB databases? The /var/lib/mysql directory which contains the MariaDB databases is about to be removed. . If you're removing the MariaDB package in order to later install a more recent version or if a different mariadb-server package is already using it, the data should be kept. Template: mysql-server/root_password Type: password _Description: New password for the MariaDB "root" user: While not mandatory, it is highly recommended that you set a password for the MariaDB administrative "root" user. . If this field is left blank, the password will not be changed. Template: mysql-server/root_password_again Type: password _Description: Repeat password for the MariaDB "root" user: Template: mysql-server/error_setting_password Type: error _Description: Unable to set password for the MariaDB "root" user An error occurred while setting the password for the MariaDB administrative user. This may have happened because the account already has a password, or because of a communication problem with the MariaDB server. . You should check the account's password after the package installation. . Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for more information. Template: mysql-server/password_mismatch Type: error _Description: Password input error The two passwords you entered were not the same. Please try again. Template: mysql-server/no_upgrade_when_using_ndb Type: error _Description: NDB Cluster seems to be in use MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new mysql-cluster package and remove all lines starting with "ndb" from all config files below /etc/mysql/. Template: mariadb-server/oneway_migration Type: boolean Default: true _Description: Really migrate to MariaDB? MariaDB is a drop-in replacement for MySQL. It will use your current configuration file (my.cnf) and current databases. . Note that MariaDB has some enhanced features, which do not exist in MySQL and thus migration back to MySQL might not always work, at least not as automatically as migrating from MySQL to MariaDB. debian/libmariadbclient-dev.install0000664000000000000000000000033413467275032014632 0ustar usr/bin/mysql_config usr/include/mysql/* usr/lib/*/libmariadbclient.a usr/lib/*/libmariadbclient.so usr/lib/*/libmariadbclient_r.a usr/lib/*/libmariadbclient_r.so* usr/lib/*/libmysqlservices.a usr/share/aclocal/mysql.m4 debian/mariadb-server-5.5.py0000664000000000000000000000343013467275032012763 0ustar '''apport package hook for mariadb-5.5 (c) 2009 Canonical Ltd. Author: Mathias Gug ''' from __future__ import print_function, unicode_literals import os, os.path from apport.hookutils import * def _add_my_conf_files(report, filename): key = 'MySQLConf' + path_to_key(filename) report[key] = "" for line in read_file(filename).split('\n'): try: if 'password' in line.split('=')[0]: line = "%s = @@APPORTREPLACED@@" % (line.split('=')[0]) report[key] += line + '\n' except IndexError: continue def add_info(report): attach_conffiles(report, 'mariadb-server-5.5', conffiles=None) key = 'Logs' + path_to_key('/var/log/daemon.log') report[key] = "" for line in read_file('/var/log/daemon.log').split('\n'): try: if 'mysqld' in line.split()[4]: report[key] += line + '\n' except IndexError: continue if os.path.exists('/var/log/mysql/error.log'): key = 'Logs' + path_to_key('/var/log/mysql/error.log') report[key] = "" for line in read_file('/var/log/mysql/error.log').split('\n'): report[key] += line + '\n' attach_mac_events(report, '/usr/sbin/mysqld') attach_file(report,'/etc/apparmor.d/usr.sbin.mysqld') _add_my_conf_files(report, '/etc/mysql/my.cnf') for f in os.listdir('/etc/mysql/conf.d'): _add_my_conf_files(report, os.path.join('/etc/mysql/conf.d', f)) try: report['MySQLVarLibDirListing'] = str(os.listdir('/var/lib/mysql')) except OSError: report['MySQLVarLibDirListing'] = str(False) if __name__ == '__main__': report = {} add_info(report) for key in report: print('%s: %s' % (key, report[key].split('\n', 1)[0])) debian/mariadb-server-core-5.5.lintian-overrides0000664000000000000000000000015113467275032016714 0ustar # Embedded with same source OK mariadb-server-core-5.5: embedded-library usr/sbin/mysqld: libmysqlclient debian/mariadb-test-5.5.install0000664000000000000000000000100713467275032013450 0ustar usr/bin/mysql_client_test usr/bin/mysql_client_test_embedded usr/bin/mysqltest usr/bin/mysqltest_embedded usr/lib/mysql/plugin/adt_null.so usr/lib/mysql/plugin/auth_0x0100.so usr/lib/mysql/plugin/auth_test_plugin.so usr/lib/mysql/plugin/daemon_example.ini usr/lib/mysql/plugin/dialog_examples.so usr/lib/mysql/plugin/libdaemon_example.so usr/lib/mysql/plugin/mypluglib.so usr/lib/mysql/plugin/qa_auth_client.so usr/lib/mysql/plugin/qa_auth_interface.so usr/lib/mysql/plugin/qa_auth_server.so usr/share/mysql/mysql-test debian/mariadb-client-5.5.install0000664000000000000000000000051013467275032013745 0ustar debian/additions/innotop/innotop usr/bin/ debian/additions/mysqlreport usr/bin/ usr/bin/innochecksum usr/bin/mysql_find_rows usr/bin/mysql_fix_extensions usr/bin/mysql_waitpid usr/bin/mysqlaccess usr/bin/mysqladmin usr/bin/mysqlbug usr/bin/mysqldump usr/bin/mysqldumpslow usr/bin/mysqlimport usr/bin/mysqlshow usr/bin/mysqlslap debian/libmariadbclient18.postinst0000664000000000000000000000027713467275032014452 0ustar #!/bin/bash set -e # dh_installdeb will replace this with shell code automatically # generated by other debhelper scripts. #DEBHELPER# case "$1" in configure) ldconfig esac exit 0 debian/clean0000664000000000000000000000012713467275032010206 0ustar debian/libmariadbclient18.links debian/libmariadbclient-dev.links debian/mysqld.sym.gz debian/mariadb-client-5.5.dirs0000664000000000000000000000005613467275032013245 0ustar usr/bin/ usr/share/man/man1/ usr/share/perl5/ debian/mariadb-client-5.5.menu0000664000000000000000000000031513467275032013246 0ustar # According to /usr/share/menu/ policy 1.4, not /usr/share/doc/debian-policy/ ?package(mariadb-client-5.5):needs="text" section="Applications/Data Management"\ title="Innotop" command="/usr/bin/innotop" debian/libmariadbd-dev.install0000664000000000000000000000005613467275032013600 0ustar usr/lib/*/libmysqld.a usr/lib/*/libmysqld.so* debian/additions/0000775000000000000000000000000013467275032011157 5ustar debian/additions/debian-start.inc.sh0000664000000000000000000000515713467275032014650 0ustar #!/bin/bash # # This file is included by /etc/mysql/debian-start # ## Check all unclosed tables. # - Requires the server to be up. # - Is supposed to run silently in background. function check_for_crashed_tables() { set -e set -u # But do it in the background to not stall the boot process. logger -p daemon.info -i -t$0 "Triggering myisam-recover for all MyISAM tables" # Checking for $? is unreliable so the size of the output is checked. # Some table handlers like HEAP do not support CHECK TABLE. tempfile=`tempfile` # We have to use xargs in this case, because a for loop barfs on the # spaces in the thing to be looped over. LC_ALL=C $MYSQL --skip-column-names --batch -e ' select concat('\''select count(*) into @discard from `'\'', TABLE_SCHEMA, '\''`.`'\'', TABLE_NAME, '\''`'\'') from information_schema.TABLES where ENGINE='\''MyISAM'\' | \ xargs -i $MYSQL --skip-column-names --silent --batch \ --force -e "{}" >$tempfile if [ -s $tempfile ]; then ( /bin/echo -e "\n" \ "Improperly closed tables are also reported if clients are accessing\n" \ "the tables *now*. A list of current connections is below.\n"; $MYADMIN processlist status ) >> $tempfile # Check for presence as a dependency on mailx would require an MTA. if [ -x /usr/bin/mailx ]; then mailx -e -s"$MYCHECK_SUBJECT" $MYCHECK_RCPT < $tempfile fi (echo "$MYCHECK_SUBJECT"; cat $tempfile) | logger -p daemon.warn -i -t$0 fi rm $tempfile } ## Check for tables needing an upgrade. # - Requires the server to be up. # - Is supposed to run silently in background. function upgrade_system_tables_if_necessary() { set -e set -u logger -p daemon.info -i -t$0 "Upgrading MySQL tables if necessary." # Filter all "duplicate column", "duplicate key" and "unknown column" # errors as the script is designed to be idempotent. LC_ALL=C $MYUPGRADE \ 2>&1 \ | egrep -v '^(1|@had|ERROR (1054|1060|1061))' \ | logger -p daemon.warn -i -t$0 } ## Check for the presence of both, root accounts with and without password. # This might have been caused by a bug related to mysql_install_db (#418672). function check_root_accounts() { set -e set -u logger -p daemon.info -i -t$0 "Checking for insecure root accounts." ret=$( echo "SELECT count(*) FROM mysql.user WHERE user='root' and password='' and plugin in ('', 'mysql_native_password', 'mysql_old_password');" | $MYSQL --skip-column-names ) if [ "$ret" -ne "0" ]; then logger -p daemon.warn -i -t$0 "WARNING: mysql.user contains $ret root accounts without password!" fi } debian/additions/Docs__Images__Makefile.in0000664000000000000000000000011513467275032015754 0ustar all: distclean: -rm -f Makefile .PHONY: all distclean clean install check debian/additions/debian-start0000664000000000000000000000244613467275032013465 0ustar #!/bin/bash # # This script is executed by "/etc/init.d/mysql" on every (re)start. # # Changes to this file will be preserved when updating the Debian package. # source /usr/share/mysql/debian-start.inc.sh MYSQL="/usr/bin/mysql --defaults-file=/etc/mysql/debian.cnf" MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" MYUPGRADE="/usr/bin/mysql_upgrade --defaults-extra-file=/etc/mysql/debian.cnf" MYCHECK="/usr/bin/mysqlcheck --defaults-file=/etc/mysql/debian.cnf" MYCHECK_SUBJECT="WARNING: mysqlcheck has found corrupt tables" MYCHECK_PARAMS="--all-databases --fast --silent" MYCHECK_RCPT="root" # The following commands should be run when the server is up but in background # where they do not block the server start and in one shell instance so that # they run sequentially. They are supposed not to echo anything to stdout. # If you want to disable the check for crashed tables comment # "check_for_crashed_tables" out. # (There may be no output to stdout inside the background process!) echo "Checking for corrupt, not cleanly closed and upgrade needing tables." # Need to ignore SIGHUP, as otherwise a SIGHUP can sometimes abort the upgrade # process in the middle. trap "" SIGHUP ( upgrade_system_tables_if_necessary; check_root_accounts; check_for_crashed_tables; ) >&2 & exit 0 debian/additions/mysql_tableinfo.10000664000000000000000000002516113467275032014436 0ustar .\" Automatically generated by Pod::Man v1.34, Pod::Parser v1.13 .\" .\" Standard preamble: .\" ======================================================================== .de Sh \" Subsection heading .br .if t .Sp .ne 5 .PP \fB\\$1\fR .PP .. .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. | will give a .\" real vertical bar. \*(C+ will give a nicer C++. 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After that, you can query these information tables, for example to build your admin scripts with \s-1SQL\s0 queries, like .PP \&\s-1SELECT\s0 \s-1CONCAT\s0(\*(L"\s-1CHECK\s0 \s-1TABLE\s0 \*(R",`database`,\*(L".\*(R",`table`,\*(L" \s-1EXTENDED\s0;\*(R") \&\s-1FROM\s0 info.tbl \s-1WHERE\s0 ... ; .PP as people usually do with some other \s-1RDBMS\s0 (note: to increase the speed of your queries on the info tables, you may add some index on them). .PP The database_like_wild and table_like_wild instructs the program to gather information only about databases and tables whose names match these patterns. If the info tables already exist, their rows matching the patterns are simply deleted and replaced by the new ones. That is, old rows not matching the patterns are not touched. If the database_like_wild and table_like_wild arguments are not specified on the command-line they default to \*(L"%\*(R". .PP The program : .PP \&\- does \s-1CREATE\s0 \s-1DATABASE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write where database_to_write is the database name specified on the command\-line. .PP \&\- does \s-1CREATE\s0 \s-1TABLE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write.`db` .PP \&\- fills database_to_write.`db` with the output of \&\s-1SHOW\s0 \s-1DATABASES\s0 \s-1LIKE\s0 database_like_wild .PP \&\- does \s-1CREATE\s0 \s-1TABLE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write.`tbl` (respectively database_to_write.`tbl_status` if the \-\-tbl\-status option is on) .PP \&\- for every found database, fills database_to_write.`tbl` (respectively database_to_write.`tbl_status`) with the output of \&\s-1SHOW\s0 \s-1TABLES\s0 \s-1FROM\s0 found_db \s-1LIKE\s0 table_like_wild (respectively \s-1SHOW\s0 \s-1TABLE\s0 \s-1STATUS\s0 \s-1FROM\s0 found_db \s-1LIKE\s0 table_like_wild) .PP \&\- if the \-\-col option is on, * does \s-1CREATE\s0 \s-1TABLE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write.`col` * for every found table, fills database_to_write.`col` with the output of \s-1SHOW\s0 \s-1COLUMNS\s0 \s-1FROM\s0 found_tbl \s-1FROM\s0 found_db .PP \&\- if the \-\-idx option is on, * does \s-1CREATE\s0 \s-1TABLE\s0 \s-1IF\s0 \s-1NOT\s0 \s-1EXISTS\s0 database_to_write.`idx` * for every found table, fills database_to_write.`idx` with the output of \s-1SHOW\s0 \s-1INDEX\s0 \s-1FROM\s0 found_tbl \s-1FROM\s0 found_db .PP Some options may modify this general scheme (see below). .PP As mentioned, the contents of the info tables are the output of \&\s-1SHOW\s0 commands. In fact the contents are slightly more complete : .PP \&\- the `tbl` (or `tbl_status`) info table has an extra column which contains the database name, .PP \&\- the `col` info table has an extra column which contains the table name, and an extra column which contains, for each described column, the number of this column in the table owning it (this extra column is called `Seq_in_table`). `Seq_in_table` makes it possible for you to retrieve your columns in sorted order, when you are querying the `col` table. .PP \&\- the `index` info table has an extra column which contains the database name. .PP Caution: info tables contain certain columns (e.g. Database, Table, Null...) whose names, as they are MySQL reserved words, need to be backquoted (`...`) when used in \s-1SQL\s0 statements. .PP Caution: as information fetching and info tables filling happen at the same time, info tables may contain inaccurate information about themselves. .SH "OPTIONS" .IX Header "OPTIONS" .IP "\-\-clear" 4 .IX Item "--clear" Does \s-1DROP\s0 \s-1TABLE\s0 on the info tables (only those that the program is going to fill, for example if you do not use \-\-col it won't drop the `col` table) and processes normally. Does not drop database_to_write. .IP "\-\-clear\-only" 4 .IX Item "--clear-only" Same as \-\-clear but exits after the DROPs. .IP "\-\-col" 4 .IX Item "--col" Adds columns information (into table `col`). .IP "\-\-idx" 4 .IX Item "--idx" Adds index information (into table `idx`). .IP "\-\-prefix prefix" 4 .IX Item "--prefix prefix" The info tables are named from the concatenation of prefix and, respectively, db, tbl (or tbl_status), col, idx. Do not quote ('') or backquote (``) prefix. .IP "\-q, \-\-quiet" 4 .IX Item "-q, --quiet" Does not warn you about what the script is going to do (\s-1DROP\s0 \s-1TABLE\s0 etc) and does not ask for a confirmation before starting. .IP "\-\-tbl\-status" 4 .IX Item "--tbl-status" Instead of using \s-1SHOW\s0 \s-1TABLES\s0, uses \s-1SHOW\s0 \s-1TABLE\s0 \s-1STATUS\s0 (much more complete information, but slower). .IP "\-\-help" 4 .IX Item "--help" Display helpscreen and exit .IP "\-u, \-\-user=#" 4 .IX Item "-u, --user=#" user for database login if not current user. Give a user who has sufficient privileges (\s-1CREATE\s0, ...). .IP "\-p, \-\-password=# (INSECURE)" 4 .IX Item "-p, --password=# (INSECURE)" password to use when connecting to server. WARNING: Providing a password on command line is insecure as it is visible through /proc to anyone for a short time. .IP "\-h, \-\-host=#" 4 .IX Item "-h, --host=#" host to connect to .IP "\-P, \-\-port=#" 4 .IX Item "-P, --port=#" port to use when connecting to server .IP "\-S, \-\-socket=#" 4 .IX Item "-S, --socket=#" \&\s-1UNIX\s0 domain socket to use when connecting to server .SH "WARRANTY" .IX Header "WARRANTY" This software is free and comes without warranty of any kind. You should never trust backup software without studying the code yourself. Study the code inside this script and only rely on it if \fIyou\fR believe that it does the right thing for you. .Sp Patches adding bug fixes, documentation and new features are welcome. .SH "TO DO" .IX Header "TO DO" Use extended inserts to be faster (for servers with many databases or tables). But to do that, must care about net\-buffer\-length. .SH "AUTHOR" .IX Header "AUTHOR" 2002\-06\-18 Guilhem Bichot (guilhem.bichot@mines\-paris.org) .Sp And all the authors of mysqlhotcopy, which served as a model for the structure of the program. debian/additions/mysqlreport0000775000000000000000000011415013467275032013510 0ustar #!/usr/bin/perl -w # mysqlreport v3.5 Apr 16 2008 # http://hackmysql.com/mysqlreport # mysqlreport makes an easy-to-read report of important MySQL status values. # Copyright 2006-2008 Daniel Nichter # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # The GNU General Public License is available at: # http://www.gnu.org/copyleft/gpl.html use strict; use File::Temp qw(tempfile); use DBI; use Getopt::Long; eval { require Term::ReadKey; }; my $RK = ($@ ? 0 : 1); sub have_op; my $WIN = ($^O eq 'MSWin32' ? 1 : 0); my %op; my %mycnf; # ~/.my.cnf my ($tmpfile_fh, $tmpfile); my ($stat_name, $stat_val, $stat_label); my $MySQL_version; my (%stats, %vars); # SHOW STATUS, SHOW VARIABLES my (%DMS_vals, %Com_vals, %ib_vals); my ($dbh, $query); my ($questions, $key_read_ratio, $key_write_ratio, $dms, $slow_query_t); my ($key_cache_block_size, $key_buffer_used, $key_buffer_usage); my ($qc_mem_used, $qc_hi_r, $qc_ip_r); # Query Cache my $have_innodb_vals; my ($ib_bp_used, $ib_bp_total, $ib_bp_read_ratio); my ($relative_live, $relative_infiles); my $real_uptime; my (%stats_present, %stats_past); # For relative reports GetOptions ( \%op, "user=s", "password:s", "host=s", "port=s", "socket=s", "no-mycnf", "infile|in=s", "outfile=s", "flush-status", "email=s", "r|relative:i", "c|report-count=i", "detach", "help|?", "debug" ); show_help_and_exit() if $op{'help'}; get_user_mycnf() unless $op{'no-mycnf'}; # Command line options override ~/.my.cnf $mycnf{'host'} = $op{'host'} if have_op 'host'; $mycnf{'port'} = $op{'port'} if have_op 'port'; $mycnf{'socket'} = $op{'socket'} if have_op 'socket'; $mycnf{'user'} = $op{'user'} if have_op 'user'; $mycnf{'user'} ||= $ENV{'USER'}; if(exists $op{'password'}) { if($op{'password'} eq '') # Prompt for password { Term::ReadKey::ReadMode(2) if $RK; print "Password for database user $mycnf{'user'}: "; chomp($mycnf{'pass'} = ); Term::ReadKey::ReadMode(0), print "\n" if $RK; } else { $mycnf{'pass'} = $op{'password'}; } # Use password given on command line } $op{'com'} ||= 3; $op{'c'} ||= 1; # Used in collect_reports() if --r given integer value $relative_live = 0; $relative_infiles = 0; if(defined $op{'r'}) { if($op{r}) { $relative_live = 1; } # if -r was given an integer value else { $relative_infiles = 1; } } # The report is written to a tmp file first. # Later it will be moved to $op{'outfile'} or emailed $op{'email'} if needed. ($tmpfile_fh, $tmpfile) = tempfile() or die "Cannot open temporary file for writing: $!\n"; if($op{'detach'}) { $SIG{'TERM'} = 'sig_handler'; if(fork()) { print "mysqlreport has forked and detached.\n"; print "While running detached, mysqlreport writes reports to '$tmpfile'.\n"; exit; } open(STDIN, " $tmpfile") or die "Cannot dup STDOUT: $!\n"; open(STDERR, "> $tmpfile") or die "Cannot dup STDERR: $!\n"; } select $tmpfile_fh; $| = 1 if ($op{'detach'} || $relative_live); print "tmp file: $tmpfile\n" if $op{debug}; # Connect to MySQL if(!$op{'infile'} && !$relative_infiles) { connect_to_MySQL(); } $have_innodb_vals = 1; # This might be set to 0 later in get_MySQL_version() if(defined $op{'r'}) { if($relative_live) { print STDERR "mysqlreport is writing relative reports to '$tmpfile'.\n" unless $op{'detach'}; get_MySQL_version(); collect_reports(); } if($relative_infiles) { read_relative_infiles(); } } else { if(!$op{'infile'}) { get_MySQL_version(); get_vals(); get_vars(); } else { read_infile($op{'infile'}); } get_Com_values(); set_myisam_vals(); set_ib_vals() if $have_innodb_vals; write_report(); } exit_tasks_and_cleanup(); exit; # # Subroutines # sub show_help_and_exit { print <<"HELP"; mysqlreport v3.5 Apr 16 2008 mysqlreport makes an easy-to-read report of important MySQL status values. Command line options (abbreviations work): --user USER Connect to MySQL as USER --password PASS Use PASS or prompt for MySQL user's password --host ADDRESS Connect to MySQL at ADDRESS --port PORT Connect to MySQL at PORT --socket SOCKET Connect to MySQL at SOCKET --no-mycnf Don't read ~/.my.cnf --infile FILE Read status values from FILE instead of MySQL --outfile FILE Write report to FILE --email ADDRESS Email report to ADDRESS (doesn't work on Windows) --flush-status Issue FLUSH STATUS; after getting current values --relative X Generate relative reports. If X is an integer, reports are live from the MySQL server X seconds apart. If X is a list of infiles (file1 file2 etc.), reports are generated from the infiles in the order that they are given. --report-count N Collect N number of live relative reports (default 1) --detach Fork and detach from terminal (run in background) --help Prints this --debug Print debugging information Visit http://hackmysql.com/mysqlreport for more information. HELP exit; } sub get_user_mycnf { print "get_user_mycnf\n" if $op{debug}; return if $WIN; open MYCNF, "$ENV{HOME}/.my.cnf" or return; while() { if(/^(.+?)\s*=\s*"?(.+?)"?\s*$/) { $mycnf{$1} = $2; print "get_user_mycnf: read '$1 = $2'\n" if $op{debug}; } } $mycnf{'pass'} ||= $mycnf{'password'} if exists $mycnf{'password'}; close MYCNF; } sub connect_to_MySQL { print "connect_to_MySQL\n" if $op{debug}; my $dsn; if($mycnf{'socket'} && -S $mycnf{'socket'}) { $dsn = "DBI:mysql:mysql_socket=$mycnf{socket}"; } elsif($mycnf{'host'}) { $dsn = "DBI:mysql:host=$mycnf{host}" . ($mycnf{port} ? ";port=$mycnf{port}" : ""); } else { $dsn = "DBI:mysql:host=localhost"; } print "connect_to_MySQL: DBI DSN: $dsn\n" if $op{debug}; $dbh = DBI->connect($dsn, $mycnf{'user'}, $mycnf{'pass'}) or die; } sub collect_reports { print "collect_reports\n" if $op{debug}; my $i; get_vals(); get_vars(); get_Com_values(); %stats_past = %stats; set_myisam_vals(); set_ib_vals() if $have_innodb_vals; print "#\n# Beginning report, 0 0:0:0\n#\n"; write_report(); for($i = 0; $i < $op{'c'}; $i++) { $dbh->disconnect(); sleep($op{'r'}); connect_to_MySQL(); print "\n#\n# Interval report " , $i + 1 , ", +", sec_to_dhms(($i + 1) * $op{'r'}), "\n#\n"; get_vals(); write_relative_report(); } } sub read_relative_infiles { print "read_relative_infiles\n" if $op{debug}; my $slurp; # Used to check infiles for multiple sets of status values my $n_stats; # Number of multiple sets of status values in an infile my $infile; my $report_n; # Report number $report_n = 1; foreach $infile (@ARGV) { # Read all of infile into $slurp open INFILE, "< $infile" or warn and next; $slurp = do { local $/; }; close INFILE; $n_stats = 0; # Count number of status value sets $n_stats++ while $slurp =~ /Aborted_clients/g; print "read_relative_infiles: found $n_stats sets of status values in file '$infile'\n" if $op{debug}; if($n_stats == 1) { read_infile($infile); relative_infile_report($report_n++); } if($n_stats > 1) { my @tmpfile_fh; my @tmpfile_name; my $i; my $stat_n; # Status value set number # Create a tmp file for each set of status values for($i = 0; $i < $n_stats; $i++) { my ($fh, $name) = tempfile() or die "read_relative_infiles: cannot open temporary file for writing: $!\n"; push(@tmpfile_fh, $fh); push(@tmpfile_name, $name); print "read_relative_infiles: created tmp file '$name' for set $i\n" if $op{debug}; } $i = 0; $stat_n = 0; select $tmpfile_fh[$i]; # Read infile again and copy each set of status values to seperate tmp files open INFILE, "< $infile" or warn and next; while() { next if /^\+/; next if /^$/; # The infile must begin with the system variable values. # Therefore, the first occurance of Aborted_clients indicates the beginning # of the first set of status values if no sets have occured yet ($stat_n == 0). # In this case, the following status values are printed to the current fh, # along with the system variable values read thus far, until Aborted_clients # occurs again. Then begins the second and subsequent sets of status values. if(/Aborted_clients/) { print and next if $stat_n++ == 0; select $tmpfile_fh[++$i]; } print; } close INFILE; # Re-select the main tmp file into which the reports are being written. select $tmpfile_fh; for($i = 0; $i < $n_stats; $i++) { close $tmpfile_fh[$i]; print "read_relative_infiles: reading set $i tmp file '$tmpfile_name[$i]'\n" if $op{debug}; read_infile($tmpfile_name[$i]); relative_infile_report($report_n++); if($WIN) { `del $tmpfile_name[$i]`; } else { `rm -f $tmpfile_name[$i]`; } print "read_relative_infiles: deleted set $i tmp file '$tmpfile_name[$i]'\n" if $op{debug}; } } # if($n_stats > 1) } # foreach $infile (@files) } sub relative_infile_report { print "relative_infile_report\n" if $op{debug}; my $report_n = shift; if($report_n == 1) { get_Com_values(); %stats_past = %stats; set_myisam_vals(); set_ib_vals() if $have_innodb_vals; print "#\n# Beginning report, 0 0:0:0\n#\n"; write_report(); } else { print "\n#\n# Interval report ", $report_n - 1, ", +", sec_to_dhms($stats{Uptime} - $stats_past{Uptime}), "\n#\n"; write_relative_report(); } } sub get_vals { print "get_vals\n" if $op{debug}; my @row; # Get status values if($MySQL_version >= 50002) { $query = $dbh->prepare("SHOW GLOBAL STATUS;"); } else { $query = $dbh->prepare("SHOW STATUS;"); } $query->execute(); while(@row = $query->fetchrow_array()) { $stats{$row[0]} = $row[1]; } $real_uptime = $stats{'Uptime'}; } sub get_vars { print "get_vars\n" if $op{debug}; my @row; # Get server system variables $query = $dbh->prepare("SHOW VARIABLES;"); $query->execute(); while(@row = $query->fetchrow_array()) { $vars{$row[0]} = $row[1]; } # table_cache was renamed to table_open_cache in MySQL 5.1.3 if($MySQL_version >= 50103) { $vars{'table_cache'} = $vars{'table_open_cache'}; } } sub read_infile { print "read_infile\n" if $op{debug}; my $infile = shift; # Default required system variable values if not set in INFILE. # As of mysqlreport v3.5 the direct output from SHOW VARIABLES; # can be put into INFILE instead. See http://hackmysql.com/mysqlreportdoc # for details. $vars{'version'} = "0.0.0" if !exists $vars{'version'}; $vars{'table_cache'} = 64 if !exists $vars{'table_cache'}; $vars{'max_connections'} = 100 if !exists $vars{'max_connections'}; $vars{'key_buffer_size'} = 8388600 if !exists $vars{'key_buffer_size'}; # 8M $vars{'thread_cache_size'} = 0 if !exists $vars{'thread_cache_size'}; $vars{'tmp_table_size'} = 0 if !exists $vars{'tmp_table_size'}; $vars{'long_query_time'} = '?' if !exists $vars{'long_query_time'}; $vars{'log_slow_queries'} = '?' if !exists $vars{'log_slow_queries'}; # One should also add: # key_cache_block_size # query_cache_size # to INFILE if needed. open INFILE, "< $infile" or die "Cannot open INFILE '$infile': $!\n"; while() { last if !defined $_; next if /^\+/; # skip divider lines next if /^$/; # skip blank lines next until /(Aborted_clients|back_log|=)/; if($1 eq 'Aborted_clients') # status values { print "read_infile: start stats\n" if $op{debug}; while($_) { chomp; if(/([A-Za-z_]+)[\s\t|]+(\d+)/) { $stats{$1} = $2; print "read_infile: save $1 = $2\n" if $op{debug}; } else { print "read_infile: ignore '$_'\n" if $op{debug}; } last if $1 eq 'Uptime'; # exit while() if end of status values $_ = ; # otherwise, read next line of status values } } elsif($1 eq 'back_log') # system variable values { print "read_infile: start vars\n" if $op{debug}; while($_) { chomp; if(/([A-Za-z_]+)[\s\t|]+([\w\.\-]+)/) # This will exclude some vars { # like pid_file which we don't need $vars{$1} = $2; print "read_infile: save $1 = $2\n" if $op{debug}; } else { print "read_infile: ignore '$_'\n" if $op{debug}; } last if $1 eq 'wait_timeout'; # exit while() if end of vars $_ = ; # otherwise, read next line of vars } } elsif($1 eq '=') # old style, manually added system variable values { print "read_infile: start old vars\n" if $op{debug}; while($_ && $_ =~ /=/) { chomp; if(/^\s*(\w+)\s*=\s*([0-9.]+)(M*)\s*$/) # e.g.: key_buffer_size = 128M { $vars{$1} = ($3 ? $2 * 1024 * 1024 : $2); print "read_infile: read '$_' as $1 = $vars{$1}\n" if $op{debug}; } else { print "read_infile: ignore '$_'\n" if $op{debug}; } $_ = ; # otherwise, read next line of old vars } redo; } else { print "read_infile: unrecognized line: '$_'\n" if $op{debug}; } } close INFILE; $real_uptime = $stats{'Uptime'}; $vars{'table_cache'} = $vars{'table_open_cache'} if exists $vars{'table_open_cache'}; get_MySQL_version(); } sub get_MySQL_version { print "get_MySQL_version\n" if $op{debug}; return if $MySQL_version; my ($major, $minor, $patch); if($op{'infile'} || $relative_infiles) { ($major, $minor, $patch) = ($vars{'version'} =~ /(\d{1,2})\.(\d{1,2})\.(\d{1,2})/); } else { my @row; $query = $dbh->prepare("SHOW VARIABLES LIKE 'version';"); $query->execute(); @row = $query->fetchrow_array(); ($major, $minor, $patch) = ($row[1] =~ /(\d{1,2})\.(\d{1,2})\.(\d{1,2})/); } $MySQL_version = sprintf("%d%02d%02d", $major, $minor, $patch); # Innodb_ status values were added in 5.0.2 if($MySQL_version < 50002) { $have_innodb_vals = 0; print "get_MySQL_version: no InnoDB reports because MySQL version is older than 5.0.2\n" if $op{debug}; } } sub set_myisam_vals { print "set_myisam_vals\n" if $op{debug}; $questions = $stats{'Questions'}; $key_read_ratio = sprintf "%.2f", ($stats{'Key_read_requests'} ? 100 - ($stats{'Key_reads'} / $stats{'Key_read_requests'}) * 100 : 0); $key_write_ratio = sprintf "%.2f", ($stats{'Key_write_requests'} ? 100 - ($stats{'Key_writes'} / $stats{'Key_write_requests'}) * 100 : 0); $key_cache_block_size = (defined $vars{'key_cache_block_size'} ? $vars{'key_cache_block_size'} : 1024); $key_buffer_used = $stats{'Key_blocks_used'} * $key_cache_block_size; if(defined $stats{'Key_blocks_unused'}) # MySQL 4.1.2+ { $key_buffer_usage = $vars{'key_buffer_size'} - ($stats{'Key_blocks_unused'} * $key_cache_block_size); } else { $key_buffer_usage = -1; } # Data Manipulation Statements: http://dev.mysql.com/doc/refman/5.0/en/data-manipulation.html %DMS_vals = ( SELECT => $stats{'Com_select'}, INSERT => $stats{'Com_insert'} + $stats{'Com_insert_select'}, REPLACE => $stats{'Com_replace'} + $stats{'Com_replace_select'}, UPDATE => $stats{'Com_update'} + (exists $stats{'Com_update_multi'} ? $stats{'Com_update_multi'} : 0), DELETE => $stats{'Com_delete'} + (exists $stats{'Com_delete_multi'} ? $stats{'Com_delete_multi'} : 0) ); $dms = $DMS_vals{SELECT} + $DMS_vals{INSERT} + $DMS_vals{REPLACE} + $DMS_vals{UPDATE} + $DMS_vals{DELETE}; $slow_query_t = format_u_time($vars{long_query_time}); } sub set_ib_vals { print "set_ib_vals\n" if $op{debug}; $ib_bp_used = ($stats{'Innodb_buffer_pool_pages_total'} - $stats{'Innodb_buffer_pool_pages_free'}) * $stats{'Innodb_page_size'}; $ib_bp_total = $stats{'Innodb_buffer_pool_pages_total'} * $stats{'Innodb_page_size'}; $ib_bp_read_ratio = sprintf "%.2f", ($stats{'Innodb_buffer_pool_read_requests'} ? 100 - ($stats{'Innodb_buffer_pool_reads'} / $stats{'Innodb_buffer_pool_read_requests'}) * 100 : 0); } sub write_relative_report { print "write_relative_report\n" if $op{debug}; %stats_present = %stats; for(keys %stats) { if($stats_past{$_} =~ /\d+/) { if($stats_present{$_} >= $stats_past{$_}) # Avoid negative values { $stats{$_} = $stats_present{$_} - $stats_past{$_}; } } } # These values are either "at present" or "high water marks". # Therefore, it is more logical to not relativize these values. # Doing otherwise causes strange and misleading values. $stats{'Key_blocks_used'} = $stats_present{'Key_blocks_used'}; $stats{'Open_tables'} = $stats_present{'Open_tables'}; $stats{'Max_used_connections'} = $stats_present{'Max_used_connections'}; $stats{'Threads_running'} = $stats_present{'Threads_running'}; $stats{'Threads_connected'} = $stats_present{'Threads_connected'}; $stats{'Threads_cached'} = $stats_present{'Threads_cached'}; $stats{'Qcache_free_blocks'} = $stats_present{'Qcache_free_blocks'}; $stats{'Qcache_total_blocks'} = $stats_present{'Qcache_total_blocks'}; $stats{'Qcache_free_memory'} = $stats_present{'Qcache_free_memory'}; if($have_innodb_vals) { $stats{'Innodb_page_size'} = $stats_present{'Innodb_page_size'}; $stats{'Innodb_buffer_pool_pages_data'} = $stats_present{'Innodb_buffer_pool_pages_data'}; $stats{'Innodb_buffer_pool_pages_dirty'} = $stats_present{'Innodb_buffer_pool_pages_dirty'}; $stats{'Innodb_buffer_pool_pages_free'} = $stats_present{'Innodb_buffer_pool_pages_free'}; $stats{'Innodb_buffer_pool_pages_latched'} = $stats_present{'Innodb_buffer_pool_pages_latched'}; $stats{'Innodb_buffer_pool_pages_misc'} = $stats_present{'Innodb_buffer_pool_pages_misc'}; $stats{'Innodb_buffer_pool_pages_total'} = $stats_present{'Innodb_buffer_pool_pages_total'}; $stats{'Innodb_data_pending_fsyncs'} = $stats_present{'Innodb_data_pending_fsyncs'}; $stats{'Innodb_data_pending_reads'} = $stats_present{'Innodb_data_pending_reads'}; $stats{'Innodb_data_pending_writes'} = $stats_present{'Innodb_data_pending_writes'}; # Innodb_row_lock_ values were added in MySQL 5.0.3 if($MySQL_version >= 50003) { $stats{'Innodb_row_lock_current_waits'} = $stats_present{'Innodb_row_lock_current_waits'}; $stats{'Innodb_row_lock_time_avg'} = $stats_present{'Innodb_row_lock_time_avg'}; $stats{'Innodb_row_lock_time_max'} = $stats_present{'Innodb_row_lock_time_max'}; } } get_Com_values(); %stats_past = %stats_present; set_myisam_vals(); set_ib_vals() if $have_innodb_vals; write_report(); } sub write_report { print "write_report\n" if $op{debug}; $~ = 'MYSQL_TIME', write; $~ = 'KEY_BUFF_MAX', write; if($key_buffer_usage != -1) { $~ = 'KEY_BUFF_USAGE', write } $~ = 'KEY_RATIOS', write; write_DTQ(); $~ = 'SLOW_DMS', write; write_DMS(); write_Com(); $~ = 'SAS', write; write_qcache(); $~ = 'REPORT_END', write; $~ = 'TAB', write; write_InnoDB() if $have_innodb_vals; } sub sec_to_dhms # Seconds to days hours:minutes:seconds { my $s = shift; my ($d, $h, $m) = (0, 0, 0); return '0 0:0:0' if $s <= 0; if($s >= 86400) { $d = int $s / 86400; $s -= $d * 86400; } if($s >= 3600) { $h = int $s / 3600; $s -= $h * 3600; } $m = int $s / 60; $s -= $m * 60; return "$d $h:$m:$s"; } sub make_short { my ($number, $kb, $d) = @_; my $n = 0; my $short; $d ||= 2; if($kb) { while ($number > 1023) { $number /= 1024; $n++; }; } else { while ($number > 999) { $number /= 1000; $n++; }; } $short = sprintf "%.${d}f%s", $number, ('','k','M','G','T')[$n]; if($short =~ /^(.+)\.(00)$/) { return $1; } # 12.00 -> 12 but not 12.00k -> 12k return $short; } # What began as a simple but great idea has become the new standard: # long_query_time in microseconds. For MySQL 5.1.21+ and 6.0.4+ this # is now standard. For 4.1 and 5.0 patches, the architects of this # idea provide: http://www.mysqlperformanceblog.com/mysql-patches/ # Relevant notes in MySQL manual: # http://dev.mysql.com/doc/refman/5.1/en/slow-query-log.html # http://dev.mysql.com/doc/refman/6.0/en/slow-query-log.html # # The format_u_time sub simply beautifies long_query_time. sub format_u_time # format microsecond () time value { # 0.000000 - 0.000999 = 0 - 999 # 0.001000 - 0.999999 = 1 ms - 999.999 ms # 1.000000 - n.nnnnnn = 1 s - n.nnnnn s my $t = shift; my $f; # formatted time my $u = chr(($WIN ? 230 : 181)); $t = 0 if $t < 0; if($t > 0 && $t <= 0.000999) { $f = ($t * 1000000) . " $u"; } elsif($t >= 0.001000 && $t <= 0.999999) { $f = ($t * 1000) . ' ms'; } elsif($t >= 1) { $f = ($t * 1) . ' s'; # * 1 to remove insignificant zeros } else { $f = 0; # $t should = 0 at this point } return $f; } sub perc # Percentage { my($is, $of) = @_; $is = 0 if (not defined $is); return sprintf "%.2f", ($is * 100) / ($of ||= 1); } sub t # Time average per second { my $val = shift; return 0 if !$val; return(make_short($val / $stats{'Uptime'}, 0, 1)); } sub email_report # Email given report to $op{'email'} { print "email_report\n" if $op{debug}; return if $WIN; my $report = shift; open SENDMAIL, "|/usr/sbin/sendmail -t"; print SENDMAIL "From: mysqlreport\n"; print SENDMAIL "To: $op{email}\n"; print SENDMAIL "Subject: MySQL status report on " . ($mycnf{'host'} || 'localhost') . "\n\n"; print SENDMAIL `cat $report`; close SENDMAIL; } sub cat_report # Print given report to screen { print "cat_report\n" if $op{debug}; my $report = shift; my @report; open REPORT, "< $report"; @report = ; close REPORT; print @report; } sub get_Com_values { print "get_Com_values\n" if $op{debug}; %Com_vals = (); # Make copy of just the Com_ values for(keys %stats) { if(grep /^Com_/, $_ and $stats{$_} > 0) { /^Com_(.*)/; $Com_vals{$1} = $stats{$_}; } } # Remove DMS values delete $Com_vals{'select'}; delete $Com_vals{'insert'}; delete $Com_vals{'insert_select'}; delete $Com_vals{'replace'}; delete $Com_vals{'replace_select'}; delete $Com_vals{'update'}; delete $Com_vals{'update_multi'} if exists $Com_vals{'update_multi'}; delete $Com_vals{'delete'}; delete $Com_vals{'delete_multi'} if exists $Com_vals{'delete_multi'}; } sub write_DTQ # Write DTQ report in descending order by values { print "write_DTQ\n" if $op{debug}; $~ = 'DTQ'; my %DTQ; my $first = 1; # Total Com values $stat_val = 0; for(values %Com_vals) { $stat_val += $_; } $DTQ{'Com_'} = $stat_val; $DTQ{'DMS'} = $dms; $DTQ{'QC Hits'} = $stats{'Qcache_hits'} if $stats{'Qcache_hits'} != 0; $DTQ{'COM_QUIT'} = int (($stats{'Connections'} - 2) - ($stats{'Aborted_clients'} / 2)); $stat_val = 0; for(values %DTQ) { $stat_val += $_; } if($questions != $stat_val) { $DTQ{($questions > $stat_val ? '+Unknown' : '-Unknown')} = abs $questions - $stat_val; } for(sort { $DTQ{$b} <=> $DTQ{$a} } keys(%DTQ)) { if($first) { $stat_label = '%Total:'; $first = 0; } else { $stat_label = ''; } $stat_name = $_; $stat_val = $DTQ{$_}; write; } } sub write_DMS # Write DMS report in descending order by values { print "write_DMS\n" if $op{debug}; $~ = 'DMS'; for(sort { $DMS_vals{$b} <=> $DMS_vals{$a} } keys(%DMS_vals)) { $stat_name = $_; $stat_val = $DMS_vals{$_}; write; } } sub write_Com # Write COM report in descending order by values { print "write_Com\n" if $op{debug}; my $i = $op{'com'}; $~ = 'COM_1'; # Total Com values and write first line of COM report $stat_label = '%Total:' unless $op{'dtq'}; $stat_val = 0; for(values %Com_vals) { $stat_val += $_; } write; $~ = 'COM_2'; # Sort remaining Com values, print only the top $op{'com'} number of values for(sort { $Com_vals{$b} <=> $Com_vals{$a} } keys(%Com_vals)) { $stat_name = $_; $stat_val = $Com_vals{$_}; write; last if !(--$i); } } sub write_qcache { print "write_qcache\n" if $op{debug}; # Query cache was added in 4.0.1, but have_query_cache was added in 4.0.2, # ergo this method is slightly more reliable return if not exists $vars{'query_cache_size'}; return if $vars{'query_cache_size'} == 0; $qc_mem_used = $vars{'query_cache_size'} - $stats{'Qcache_free_memory'}; $qc_hi_r = sprintf "%.2f", $stats{'Qcache_hits'} / ($stats{'Qcache_inserts'} ||= 1); $qc_ip_r = sprintf "%.2f", $stats{'Qcache_inserts'} / ($stats{'Qcache_lowmem_prunes'} ||= 1); $~ = 'QCACHE'; write; } sub write_InnoDB { print "write_InnoDB\n" if $op{debug}; return if not defined $stats{'Innodb_page_size'}; $stats{'Innodb_buffer_pool_pages_latched'} = 0 if not defined $stats{'Innodb_buffer_pool_pages_latched'}; $~ = 'IB'; write; # Innodb_row_lock_ values were added in MySQL 5.0.3 if($MySQL_version >= 50003) { $~ = 'IB_LOCK'; write; } # Data, Pages, Rows $~ = 'IB_DPR'; write; } sub have_op { my $key = shift; return 1 if (exists $op{$key} && $op{$key} ne ''); return 0; } sub sig_handler { print "\nReceived signal at " , scalar localtime , "\n"; exit_tasks_and_cleanup(); exit; } sub exit_tasks_and_cleanup { print "exit_tasks_and_cleanup\n" if $op{debug}; close $tmpfile_fh; select STDOUT unless $op{'detach'}; email_report($tmpfile) if $op{'email'}; cat_report($tmpfile) unless $op{'detach'}; if($op{'outfile'}) { if($WIN) { `move $tmpfile $op{outfile}`; } else { `mv $tmpfile $op{outfile}`; } } else { if($WIN) { `del $tmpfile`; } else { `rm -f $tmpfile`; } } if(!$op{'infile'} && !$relative_infiles) { if($op{'flush-status'}) { $query = $dbh->prepare("FLUSH STATUS;"); $query->execute(); } $query->finish(); $dbh->disconnect(); } } # # Formats # format MYSQL_TIME = MySQL @<<<<<<<<<<<<<<<< uptime @<<<<<<<<<<< @>>>>>>>>>>>>>>>>>>>>>>>> $vars{'version'}, sec_to_dhms($real_uptime), (($op{infile} || $relative_infiles) ? '' : scalar localtime) . format KEY_BUFF_MAX = __ Key _________________________________________________________________ Buffer used @>>>>>> of @>>>>>> %Used: @>>>>> make_short($key_buffer_used, 1), make_short($vars{'key_buffer_size'}, 1), perc($key_buffer_used, $vars{'key_buffer_size'}) . format KEY_BUFF_USAGE = Current @>>>>>> %Usage: @>>>>> make_short($key_buffer_usage, 1), perc($key_buffer_usage, $vars{'key_buffer_size'}) . format KEY_RATIOS = Write hit @>>>>>% $key_write_ratio Read hit @>>>>>% $key_read_ratio __ Questions ___________________________________________________________ Total @>>>>>>>> @>>>>>/s make_short($questions), t($questions) . format DTQ = @<<<<<<< @>>>>>>>> @>>>>>/s @>>>>>> @>>>>> $stat_name, make_short($stat_val), t($stat_val), $stat_label, perc($stat_val, $questions) . format SLOW_DMS = Slow @<<<<<<< @>>>>>> @>>>>>/s @>>>>> %DMS: @>>>>> Log: @>> $slow_query_t, make_short($stats{'Slow_queries'}), t($stats{'Slow_queries'}), perc($stats{'Slow_queries'}, $questions), perc($stats{'Slow_queries'}, $dms), $vars{'log_slow_queries'} DMS @>>>>>>>> @>>>>>/s @>>>>> make_short($dms), t($dms), perc($dms, $questions) . format DMS = @<<<<<<< @>>>>>>>> @>>>>>/s @>>>>> @>>>>> $stat_name, make_short($stat_val), t($stat_val), perc($stat_val, $questions), perc($stat_val, $dms) . format COM_1 = Com_ @>>>>>>>> @>>>>>/s @>>>>> make_short($stat_val), t($stat_val), perc($stat_val, $questions) . format COM_2 = @<<<<<<<<<< @>>>>>> @>>>>>/s @>>>>> $stat_name, make_short($stat_val), t($stat_val), perc($stat_val, $questions) . format SAS = __ SELECT and Sort _____________________________________________________ Scan @>>>>>> @>>>>/s %SELECT: @>>>>> make_short($stats{'Select_scan'}), t($stats{'Select_scan'}), perc($stats{'Select_scan'}, $stats{'Com_select'}) Range @>>>>>> @>>>>/s @>>>>> make_short($stats{'Select_range'}), t($stats{'Select_range'}), perc($stats{'Select_range'}, $stats{'Com_select'}) Full join @>>>>>> @>>>>/s @>>>>> make_short($stats{'Select_full_join'}), t($stats{'Select_full_join'}), perc($stats{'Select_full_join'}, $stats{'Com_select'}) Range check @>>>>>> @>>>>/s @>>>>> make_short($stats{'Select_range_check'}), t($stats{'Select_range_check'}), perc($stats{'Select_range_check'}, $stats{'Com_select'}) Full rng join @>>>>>> @>>>>/s @>>>>> make_short($stats{'Select_full_range_join'}), t($stats{'Select_full_range_join'}), perc($stats{'Select_full_range_join'}, $stats{'Com_select'}) Sort scan @>>>>>> @>>>>/s make_short($stats{'Sort_scan'}), t($stats{'Sort_scan'}) Sort range @>>>>>> @>>>>/s make_short($stats{'Sort_range'}), t($stats{'Sort_range'}) Sort mrg pass @>>>>>> @>>>>/s make_short($stats{'Sort_merge_passes'}), t($stats{'Sort_merge_passes'}) . format QCACHE = __ Query Cache _________________________________________________________ Memory usage @>>>>>> of @>>>>>> %Used: @>>>>> make_short($qc_mem_used, 1), make_short($vars{'query_cache_size'}, 1), perc($qc_mem_used, $vars{'query_cache_size'}) Block Fragmnt @>>>>>% perc($stats{'Qcache_free_blocks'}, $stats{'Qcache_total_blocks'}) Hits @>>>>>> @>>>>/s make_short($stats{'Qcache_hits'}), t($stats{'Qcache_hits'}) Inserts @>>>>>> @>>>>/s make_short($stats{'Qcache_inserts'}), t($stats{'Qcache_inserts'}) Insrt:Prune @>>>>>>:1 @>>>>/s make_short($qc_ip_r), t($stats{'Qcache_inserts'} - $stats{'Qcache_lowmem_prunes'}) Hit:Insert @>>>>>>:1 $qc_hi_r, t($qc_hi_r) . # Not really the end... format REPORT_END = __ Table Locks _________________________________________________________ Waited @>>>>>>>> @>>>>>/s %Total: @>>>>> make_short($stats{'Table_locks_waited'}), t($stats{'Table_locks_waited'}), perc($stats{'Table_locks_waited'}, $stats{'Table_locks_waited'} + $stats{'Table_locks_immediate'}); Immediate @>>>>>>>> @>>>>>/s make_short($stats{'Table_locks_immediate'}), t($stats{'Table_locks_immediate'}) __ Tables ______________________________________________________________ Open @>>>>>>>> of @>>> %Cache: @>>>>> $stats{'Open_tables'}, $vars{'table_cache'}, perc($stats{'Open_tables'}, $vars{'table_cache'}) Opened @>>>>>>>> @>>>>>/s make_short($stats{'Opened_tables'}), t($stats{'Opened_tables'}) __ Connections _________________________________________________________ Max used @>>>>>>>> of @>>> %Max: @>>>>> $stats{'Max_used_connections'}, $vars{'max_connections'}, perc($stats{'Max_used_connections'}, $vars{'max_connections'}) Total @>>>>>>>> @>>>>>/s make_short($stats{'Connections'}), t($stats{'Connections'}) __ Created Temp ________________________________________________________ Disk table @>>>>>>>> @>>>>>/s make_short($stats{'Created_tmp_disk_tables'}), t($stats{'Created_tmp_disk_tables'}) Table @>>>>>>>> @>>>>>/s Size: @>>>>> make_short($stats{'Created_tmp_tables'}), t($stats{'Created_tmp_tables'}), make_short($vars{'tmp_table_size'}, 1, 1) File @>>>>>>>> @>>>>>/s make_short($stats{'Created_tmp_files'}), t($stats{'Created_tmp_files'}) . format TAB = __ Threads _____________________________________________________________ Running @>>>>>>>> of @>>> $stats{'Threads_running'}, $stats{'Threads_connected'} Cached @>>>>>>>> of @>>> %Hit: @>>>>> $stats{'Threads_cached'}, $vars{'thread_cache_size'}, make_short(100 - perc($stats{'Threads_created'}, $stats{'Connections'})) Created @>>>>>>>> @>>>>>/s make_short($stats{'Threads_created'}), t($stats{'Threads_created'}) Slow @>>>>>>>> @>>>>>/s $stats{'Slow_launch_threads'}, t($stats{'Slow_launch_threads'}) __ Aborted _____________________________________________________________ Clients @>>>>>>>> @>>>>>/s make_short($stats{'Aborted_clients'}), t($stats{'Aborted_clients'}) Connects @>>>>>>>> @>>>>>/s make_short($stats{'Aborted_connects'}), t($stats{'Aborted_connects'}) __ Bytes _______________________________________________________________ Sent @>>>>>>>> @>>>>>/s make_short($stats{'Bytes_sent'}), t($stats{'Bytes_sent'}) Received @>>>>>>>> @>>>>>/s make_short($stats{'Bytes_received'}), t($stats{'Bytes_received'}) . format IB = __ InnoDB Buffer Pool __________________________________________________ Usage @>>>>>> of @>>>>>> %Used: @>>>>> make_short($ib_bp_used, 1), make_short($ib_bp_total, 1), perc($ib_bp_used, $ib_bp_total) Read hit @>>>>>% $ib_bp_read_ratio; Pages Free @>>>>>>>> %Total: @>>>>> make_short($stats{'Innodb_buffer_pool_pages_free'}), perc($stats{'Innodb_buffer_pool_pages_free'}, $stats{'Innodb_buffer_pool_pages_total'}) Data @>>>>>>>> @>>>>> %Drty: @>>>>> make_short($stats{'Innodb_buffer_pool_pages_data'}), perc($stats{'Innodb_buffer_pool_pages_data'}, $stats{'Innodb_buffer_pool_pages_total'}), perc($stats{'Innodb_buffer_pool_pages_dirty'}, $stats{'Innodb_buffer_pool_pages_data'}) Misc @>>>>>>>> @>>>>> $stats{'Innodb_buffer_pool_pages_misc'}, perc($stats{'Innodb_buffer_pool_pages_misc'}, $stats{'Innodb_buffer_pool_pages_total'}) Latched @>>>>>>>> @>>>>> $stats{'Innodb_buffer_pool_pages_latched'}, perc($stats{'Innodb_buffer_pool_pages_latched'}, $stats{'Innodb_buffer_pool_pages_total'}) Reads @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_buffer_pool_read_requests'}), t($stats{'Innodb_buffer_pool_read_requests'}) From file @>>>>>>>> @>>>>>/s @>>>>> make_short($stats{'Innodb_buffer_pool_reads'}), t($stats{'Innodb_buffer_pool_reads'}), perc($stats{'Innodb_buffer_pool_reads'}, $stats{'Innodb_buffer_pool_read_requests'}) Ahead Rnd @>>>>>>>> @>>>>>/s $stats{'Innodb_buffer_pool_read_ahead_rnd'}, t($stats{'Innodb_buffer_pool_read_ahead_rnd'}) Ahead Sql @>>>>>>>> @>>>>>/s $stats{'Innodb_buffer_pool_read_ahead_seq'}, t($stats{'Innodb_buffer_pool_read_ahead_seq'}) Writes @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_buffer_pool_write_requests'}), t($stats{'Innodb_buffer_pool_write_requests'}) Flushes @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_buffer_pool_pages_flushed'}), t($stats{'Innodb_buffer_pool_pages_flushed'}) Wait Free @>>>>>>>> @>>>>>/s $stats{'Innodb_buffer_pool_wait_free'}, t($stats{'Innodb_buffer_pool_wait_free'}) . format IB_LOCK = __ InnoDB Lock _________________________________________________________ Waits @>>>>>>>> @>>>>>/s $stats{'Innodb_row_lock_waits'}, t($stats{'Innodb_row_lock_waits'}) Current @>>>>>>>> $stats{'Innodb_row_lock_current_waits'} Time acquiring Total @>>>>>>>> ms $stats{'Innodb_row_lock_time'} Average @>>>>>>>> ms $stats{'Innodb_row_lock_time_avg'} Max @>>>>>>>> ms $stats{'Innodb_row_lock_time_max'} . format IB_DPR = __ InnoDB Data, Pages, Rows ____________________________________________ Data Reads @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_data_reads'}), t($stats{'Innodb_data_reads'}) Writes @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_data_writes'}), t($stats{'Innodb_data_writes'}) fsync @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_data_fsyncs'}), t($stats{'Innodb_data_fsyncs'}) Pending Reads @>>>>>>>> $stats{'Innodb_data_pending_reads'}, t($stats{'Innodb_data_pending_reads'}) Writes @>>>>>>>> $stats{'Innodb_data_pending_writes'}, t($stats{'Innodb_data_pending_writes'}) fsync @>>>>>>>> $stats{'Innodb_data_pending_fsyncs'}, t($stats{'Innodb_data_pending_fsyncs'}) Pages Created @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_pages_created'}), t($stats{'Innodb_pages_created'}) Read @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_pages_read'}), t($stats{'Innodb_pages_read'}) Written @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_pages_written'}), t($stats{'Innodb_pages_written'}) Rows Deleted @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_rows_deleted'}), t($stats{'Innodb_rows_deleted'}) Inserted @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_rows_inserted'}), t($stats{'Innodb_rows_inserted'}) Read @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_rows_read'}), t($stats{'Innodb_rows_read'}) Updated @>>>>>>>> @>>>>>/s make_short($stats{'Innodb_rows_updated'}), t($stats{'Innodb_rows_updated'}) . debian/additions/mysql-server.lintian-overrides0000664000000000000000000000031313467275032017205 0ustar W: mysql-dfsg source: maintainer-script-lacks-debhelper-token debian/mysql-server.postinst W: mysql-server: possible-bashism-in-maintainer-script postinst:68 'p{("a".."z","A".."Z",0..9)[int(rand(62))]}' debian/additions/mysqld_safe_syslog.cnf0000664000000000000000000000002513467275032015553 0ustar [mysqld_safe] syslog debian/additions/mariadb.cnf0000664000000000000000000000066313467275032013253 0ustar # MariaDB-specific config file. # Read by /etc/mysql/my.cnf [client] # Default is Latin1, if you need UTF-8 set this (also in server section) #default-character-set = utf8 [mysqld] # # * Character sets # # Default is Latin1, if you need UTF-8 set all this (also in client section) # #character-set-server = utf8 #collation-server = utf8_general_ci #character_set_server = utf8 #collation_server = utf8_general_ci debian/additions/echo_stderr0000664000000000000000000000003313467275032013377 0ustar #!/bin/bash echo "$*" 1>&2 debian/additions/Docs__Makefile.in0000664000000000000000000000011513467275032014330 0ustar all: distclean: -rm -f Makefile .PHONY: 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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" innotop \- MySQL and InnoDB transaction/status monitor. .SH "SYNOPSIS" .IX Header "SYNOPSIS" To monitor servers normally: .PP .Vb 1 \& innotop .Ve .PP To monitor InnoDB status information from a file: .PP .Vb 1 \& innotop /var/log/mysql/mysqld.err .Ve .PP To run innotop non-interactively in a pipe-and-filter configuration: .PP .Vb 1 \& innotop \-\-count 5 \-d 1 \-n .Ve .PP To monitor a database on another system using a particular username and password: .PP .Vb 1 \& innotop \-u \-p \-h .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" innotop monitors MySQL servers. Each of its modes shows you a different aspect of what's happening in the server. For example, there's a mode for monitoring replication, one for queries, and one for transactions. innotop refreshes its data periodically, so you see an updating view. .PP innotop has lots of features for power users, but you can start and run it with virtually no configuration. If you're just getting started, see \&\*(L"QUICK-START\*(R". Press '?' at any time while running innotop for context-sensitive help. .SH "QUICK-START" .IX Header "QUICK-START" To start innotop, open a terminal or command prompt. If you have installed innotop on your system, you should be able to just type \*(L"innotop\*(R" and press Enter; otherwise, you will need to change to innotop's directory and type \*(L"perl innotop\*(R". .PP With no options specified, innotop will attempt to connect to a MySQL server on localhost using mysql_read_default_group=client for other connection parameters. If you need to specify a different username and password, use the \&\-u and \-p options, respectively. To monitor a MySQL database on another host, use the \-h option. .PP After you've connected, innotop should show you something like the following: .PP .Vb 1 \& [RO] Query List (? for help) localhost, 01:11:19, 449.44 QPS, 14/7/163 con/run \& \& CXN When Load QPS Slow QCacheHit KCacheHit BpsIn BpsOut \& localhost Total 0.00 1.07k 697 0.00% 98.17% 476.83k 242.83k \& \& CXN Cmd ID User Host DB Time Query \& localhost Query 766446598 test 10.0.0.1 foo 00:02 INSERT INTO table ( .Ve .PP (This sample is truncated at the right so it will fit on a terminal when running \&'man innotop') .PP If your server is busy, you'll see more output. Notice the first line on the screen, which tells you that readonly is set to true ([\s-1RO\s0]), what mode you're in and what server you're connected to. You can change to other modes with keystrokes; press 'T' to switch to a list of InnoDB transactions, for example. .PP Press the '?' key to see what keys are active in the current mode. You can press any of these keys and innotop will either take the requested action or prompt you for more input. If your system has Term::ReadLine support, you can use \s-1TAB\s0 and other keys to auto-complete and edit input. .PP To quit innotop, press the 'q' key. .SH "OPTIONS" .IX Header "OPTIONS" innotop is mostly configured via its configuration file, but some of the configuration options can come from the command line. You can also specify a file to monitor for InnoDB status output; see \*(L"\s-1MONITORING\s0 A \s-1FILE\s0\*(R" for more details. .PP You can negate some options by prefixing the option name with \-\-no. For example, \-\-noinc (or \-\-no\-inc) negates \*(L"\-\-inc\*(R". .IP "\-\-color" 4 .IX Item "--color" Enable or disable terminal coloring. Corresponds to the \*(L"color\*(R" config file setting. .IP "\-\-config" 4 .IX Item "--config" Specifies a configuration file to read. This option is non-sticky, that is to say it does not persist to the configuration file itself. .IP "\-\-count" 4 .IX Item "--count" Refresh only the specified number of times (ticks) before exiting. Each refresh is a pause for \*(L"interval\*(R" seconds, followed by requesting data from MySQL connections and printing it to the terminal. .IP "\-\-delay" 4 .IX Item "--delay" Specifies the amount of time to pause between ticks (refreshes). Corresponds to the configuration option \*(L"interval\*(R". .IP "\-\-help" 4 .IX Item "--help" Print a summary of command-line usage and exit. .IP "\-\-host" 4 .IX Item "--host" Host to connect to. .IP "\-\-inc" 4 .IX Item "--inc" Specifies whether innotop should display absolute numbers or relative numbers (offsets from their previous values). Corresponds to the configuration option \&\*(L"status_inc\*(R". .IP "\-\-mode" 4 .IX Item "--mode" Specifies the mode in which innotop should start. Corresponds to the configuration option \*(L"mode\*(R". .IP "\-\-nonint" 4 .IX Item "--nonint" Enable non-interactive operation. See \*(L"NON-INTERACTIVE \s-1OPERATION\s0\*(R" for more. .IP "\-\-password" 4 .IX Item "--password" Password to use for connection. .IP "\-\-port" 4 .IX Item "--port" Port to use for connection. .IP "\-\-skipcentral" 4 .IX Item "--skipcentral" Don't read the central configuration file. .IP "\-\-user" 4 .IX Item "--user" User to use for connection. .IP "\-\-version" 4 .IX Item "--version" Output version information and exit. .IP "\-\-write" 4 .IX Item "--write" Sets the configuration option \*(L"readonly\*(R" to 0, making innotop write the running configuration to ~/.innotop/innotop.conf on exit, if no configuration file was loaded at start-up. .SH "HOTKEYS" .IX Header "HOTKEYS" innotop is interactive, and you control it with key-presses. .IP "\(bu" 4 Uppercase keys switch between modes. .IP "\(bu" 4 Lowercase keys initiate some action within the current mode. .IP "\(bu" 4 Other keys do something special like change configuration or show the innotop license. .PP Press '?' at any time to see the currently active keys and what they do. .SH "MODES" .IX Header "MODES" Each of innotop's modes retrieves and displays a particular type of data from the servers you're monitoring. You switch between modes with uppercase keys. The following is a brief description of each mode, in alphabetical order. To switch to the mode, press the key listed in front of its heading in the following list: .IP "B: InnoDB Buffers" 4 .IX Item "B: InnoDB Buffers" This mode displays information about the InnoDB buffer pool, page statistics, insert buffer, and adaptive hash index. The data comes from \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. .Sp This mode contains the \*(L"buffer_pool\*(R", \*(L"page_statistics\*(R", \&\*(L"insert_buffers\*(R", and \*(L"adaptive_hash_index\*(R" tables by default. .IP "C: Command Summary" 4 .IX Item "C: Command Summary" This mode is similar to mytop's Command Summary mode. It shows the \&\*(L"cmd_summary\*(R" table, which looks something like the following: .Sp .Vb 8 \& Command Summary (? for help) localhost, 25+07:16:43, 2.45 QPS, 3 thd, 5.0.40 \& _\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_ Command Summary _\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_ \& Name Value Pct Last Incr Pct \& Select_scan 3244858 69.89% 2 100.00% \& Select_range 1354177 29.17% 0 0.00% \& Select_full_join 39479 0.85% 0 0.00% \& Select_full_range_join 4097 0.09% 0 0.00% \& Select_range_check 0 0.00% 0 0.00% .Ve .Sp The command summary table is built by extracting variables from \&\*(L"\s-1STATUS_VARIABLES\s0\*(R". The variables must be numeric and must match the prefix given by the \*(L"cmd_filter\*(R" configuration variable. The variables are then sorted by value descending and compared to the last variable, as shown above. The percentage columns are percentage of the total of all variables in the table, so you can see the relative weight of the variables. .Sp The example shows what you see if the prefix is \*(L"Select_\*(R". The default prefix is \*(L"Com_\*(R". You can choose a prefix with the 's' key. .Sp It's rather like running \s-1SHOW\s0 \s-1VARIABLES\s0 \s-1LIKE\s0 \*(L"prefix%\*(R" with memory and nice formatting. .Sp Values are aggregated across all servers. The Pct columns are not correctly aggregated across multiple servers. This is a known limitation of the grouping algorithm that may be fixed in the future. .IP "D: InnoDB Deadlocks" 4 .IX Item "D: InnoDB Deadlocks" This mode shows the transactions involved in the last InnoDB deadlock. A second table shows the locks each transaction held and waited for. A deadlock is caused by a cycle in the waits-for graph, so there should be two locks held and one waited for unless the deadlock information is truncated. .Sp InnoDB puts deadlock information before some other information in the \s-1SHOW\s0 \&\s-1INNODB\s0 \s-1STATUS\s0 output. If there are a lot of locks, the deadlock information can grow very large, and there is a limit on the size of the \s-1SHOW\s0 \s-1INNODB\s0 \&\s-1STATUS\s0 output. A large deadlock can fill the entire output, or even be truncated, and prevent you from seeing other information at all. If you are running innotop in another mode, for example T mode, and suddenly you don't see anything, you might want to check and see if a deadlock has wiped out the data you need. .Sp If it has, you can create a small deadlock to replace the large one. Use the \&'w' key to 'wipe' the large deadlock with a small one. This will not work unless you have defined a deadlock table for the connection (see \*(L"\s-1SERVER\s0 \&\s-1CONNECTIONS\s0\*(R"). .Sp You can also configure innotop to automatically detect when a large deadlock needs to be replaced with a small one (see \*(L"auto_wipe_dl\*(R"). .Sp This mode displays the \*(L"deadlock_transactions\*(R" and \*(L"deadlock_locks\*(R" tables by default. .IP "F: InnoDB Foreign Key Errors" 4 .IX Item "F: InnoDB Foreign Key Errors" This mode shows the last InnoDB foreign key error information, such as the table where it happened, when and who and what query caused it, and so on. .Sp InnoDB has a huge variety of foreign key error messages, and many of them are just hard to parse. innotop doesn't always do the best job here, but there's so much code devoted to parsing this messy, unparseable output that innotop is likely never to be perfect in this regard. If innotop doesn't show you what you need to see, just look at the status text directly. .Sp This mode displays the \*(L"fk_error\*(R" table by default. .IP "I: InnoDB I/O Info" 4 .IX Item "I: InnoDB I/O Info" This mode shows InnoDB's I/O statistics, including the I/O threads, pending I/O, file I/O miscellaneous, and log statistics. It displays the \*(L"io_threads\*(R", \&\*(L"pending_io\*(R", \*(L"file_io_misc\*(R", and \*(L"log_statistics\*(R" tables by default. .IP "L: Locks" 4 .IX Item "L: Locks" This mode shows information about current locks. At the moment only InnoDB locks are supported, and by default you'll only see locks for which transactions are waiting. This information comes from the \s-1TRANSACTIONS\s0 section of the InnoDB status text. If you have a very busy server, you may have frequent lock waits; it helps to be able to see which tables and indexes are the \*(L"hot spot\*(R" for locks. If your server is running pretty well, this mode should show nothing. .Sp You can configure MySQL and innotop to monitor not only locks for which a transaction is waiting, but those currently held, too. You can do this with the InnoDB Lock Monitor (). It's not documented in the MySQL manual, but creating the lock monitor with the following statement also affects the output of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0, which innotop uses: .Sp .Vb 1 \& CREATE TABLE innodb_lock_monitor(a int) ENGINE=INNODB; .Ve .Sp This causes InnoDB to print its output to the MySQL file every 16 seconds or so, as stated in the manual, but it also makes the normal \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0 output include lock information, which innotop can parse and display (that's the undocumented feature). .Sp This means you can do what may have seemed impossible: to a limited extent (InnoDB truncates some information in the output), you can see which transaction holds the locks something else is waiting for. You can also enable and disable the InnoDB Lock Monitor with the key mappings in this mode. .Sp This mode displays the \*(L"innodb_locks\*(R" table by default. Here's a sample of the screen when one connection is waiting for locks another connection holds: .Sp .Vb 7 \& _\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_ InnoDB Locks _\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_\|_ \& CXN ID Type Waiting Wait Active Mode DB Table Index \& localhost 12 RECORD 1 00:10 00:10 X test t1 PRIMARY \& localhost 12 TABLE 0 00:10 00:10 IX test t1 \& localhost 12 RECORD 1 00:10 00:10 X test t1 PRIMARY \& localhost 11 TABLE 0 00:00 00:25 IX test t1 \& localhost 11 RECORD 0 00:00 00:25 X test t1 PRIMARY .Ve .Sp You can see the first connection, \s-1ID\s0 12, is waiting for a lock on the \s-1PRIMARY\s0 key on test.t1, and has been waiting for 10 seconds. The second connection isn't waiting, because the Waiting column is 0, but it holds locks on the same index. That tells you connection 11 is blocking connection 12. .IP "M: Master/Slave Replication Status" 4 .IX Item "M: Master/Slave Replication Status" This mode shows the output of \s-1SHOW\s0 \s-1SLAVE\s0 \s-1STATUS\s0 and \s-1SHOW\s0 \s-1MASTER\s0 \s-1STATUS\s0 in three tables. The first two divide the slave's status into \s-1SQL\s0 and I/O thread status, and the last shows master status. Filters are applied to eliminate non-slave servers from the slave tables, and non-master servers from the master table. .Sp This mode displays the \*(L"slave_sql_status\*(R", \*(L"slave_io_status\*(R", and \&\*(L"master_status\*(R" tables by default. .IP "O: Open Tables" 4 .IX Item "O: Open Tables" This section comes from MySQL's \s-1SHOW\s0 \s-1OPEN\s0 \s-1TABLES\s0 command. By default it is filtered to show tables which are in use by one or more queries, so you can get a quick look at which tables are 'hot'. You can use this to guess which tables might be locked implicitly. .Sp This mode displays the \*(L"open_tables\*(R" mode by default. .IP "Q: Query List" 4 .IX Item "Q: Query List" This mode displays the output from \s-1SHOW\s0 \s-1FULL\s0 \s-1PROCESSLIST\s0, much like \fBmytop\fR's query list mode. This mode does \fBnot\fR show InnoDB-related information. This is probably one of the most useful modes for general usage. .Sp There is an informative header that shows general status information about your server. You can toggle it on and off with the 'h' key. By default, innotop hides inactive processes and its own process. You can toggle these on and off with the 'i' and 'a' keys. .Sp You can \s-1EXPLAIN\s0 a query from this mode with the 'e' key. This displays the query's full text, the results of \s-1EXPLAIN\s0, and in newer MySQL versions, even the optimized query resulting from \s-1EXPLAIN\s0 \s-1EXTENDED\s0. innotop also tries to rewrite certain queries to make them EXPLAIN-able. For example, \s-1INSERT/SELECT\s0 statements are rewritable. .Sp This mode displays the \*(L"q_header\*(R" and \*(L"processlist\*(R" tables by default. .IP "R: InnoDB Row Operations and Semaphores" 4 .IX Item "R: InnoDB Row Operations and Semaphores" This mode shows InnoDB row operations, row operation miscellaneous, semaphores, and information from the wait array. It displays the \*(L"row_operations\*(R", \&\*(L"row_operation_misc\*(R", \*(L"semaphores\*(R", and \*(L"wait_array\*(R" tables by default. .IP "S: Variables & Status" 4 .IX Item "S: Variables & Status" This mode calculates statistics, such as queries per second, and prints them out in several different styles. You can show absolute values, or incremental values between ticks. .Sp You can switch between the views by pressing a key. The 's' key prints a single line each time the screen updates, in the style of \fBvmstat\fR. The 'g' key changes the view to a graph of the same numbers, sort of like \fBtload\fR. The 'v' key changes the view to a pivoted table of variable names on the left, with successive updates scrolling across the screen from left to right. You can choose how many updates to put on the screen with the \*(L"num_status_sets\*(R" configuration variable. .Sp Headers may be abbreviated to fit on the screen in interactive operation. You choose which variables to display with the 'c' key, which selects from predefined sets, or lets you create your own sets. You can edit the current set with the 'e' key. .Sp This mode doesn't really display any tables like other modes. Instead, it uses a table definition to extract and format the data, but it then transforms the result in special ways before outputting it. It uses the \*(L"var_status\*(R" table definition for this. .IP "T: InnoDB Transactions" 4 .IX Item "T: InnoDB Transactions" This mode shows transactions from the InnoDB monitor's output, in \fBtop\fR\-like format. This mode is the reason I wrote innotop. .Sp You can kill queries or processes with the 'k' and 'x' keys, and \s-1EXPLAIN\s0 a query with the 'e' or 'f' keys. InnoDB doesn't print the full query in transactions, so explaining may not work right if the query is truncated. .Sp The informational header can be toggled on and off with the 'h' key. By default, innotop hides inactive transactions and its own transaction. You can toggle this on and off with the 'i' and 'a' keys. .Sp This mode displays the \*(L"t_header\*(R" and \*(L"innodb_transactions\*(R" tables by default. .SH "INNOTOP STATUS" .IX Header "INNOTOP STATUS" The first line innotop displays is a \*(L"status bar\*(R" of sorts. What it contains depends on the mode you're in, and what servers you're monitoring. The first few words are always [\s-1RO\s0] (if readonly is set to 1), the innotop mode, such as \&\*(L"InnoDB Txns\*(R" for T mode, followed by a reminder to press '?' for help at any time. .SS "\s-1ONE\s0 \s-1SERVER\s0" .IX Subsection "ONE SERVER" The simplest case is when you're monitoring a single server. In this case, the name of the connection is next on the status line. This is the name you gave when you created the connection \*(-- most likely the MySQL server's hostname. This is followed by the server's uptime. .PP If you're in an InnoDB mode, such as T or B, the next word is \*(L"InnoDB\*(R" followed by some information about the \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0 output used to render the screen. The first word is the number of seconds since the last \s-1SHOW\s0 \s-1INNODB\s0 \&\s-1STATUS\s0, which InnoDB uses to calculate some per-second statistics. The next is a smiley face indicating whether the InnoDB output is truncated. If the smiley face is a :\-), all is well; there is no truncation. A :^| means the transaction list is so long, InnoDB has only printed out some of the transactions. Finally, a frown :\-( means the output is incomplete, which is probably due to a deadlock printing too much lock information (see \*(L"D: InnoDB Deadlocks\*(R"). .PP The next two words indicate the server's queries per second (\s-1QPS\s0) and how many threads (connections) exist. Finally, the server's version number is the last thing on the line. .SS "\s-1MULTIPLE\s0 \s-1SERVERS\s0" .IX Subsection "MULTIPLE SERVERS" If you are monitoring multiple servers (see \*(L"\s-1SERVER\s0 \s-1CONNECTIONS\s0\*(R"), the status line does not show any details about individual servers. Instead, it shows the names of the connections that are active. Again, these are connection names you specified, which are likely to be the server's hostname. A connection that has an error is prefixed with an exclamation point. .PP If you are monitoring a group of servers (see \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R"), the status line shows the name of the group. If any connection in the group has an error, the group's name is followed by the fraction of the connections that don't have errors. .PP See \*(L"\s-1ERROR\s0 \s-1HANDLING\s0\*(R" for more details about innotop's error handling. .SS "\s-1MONITORING\s0 A \s-1FILE\s0" .IX Subsection "MONITORING A FILE" If you give a filename on the command line, innotop will not connect to \s-1ANY\s0 servers at all. It will watch the specified file for InnoDB status output and use that as its data source. It will always show a single connection called \&'file'. And since it can't connect to a server, it can't determine how long the server it's monitoring has been up; so it calculates the server's uptime as time since innotop started running. .SH "SERVER ADMINISTRATION" .IX Header "SERVER ADMINISTRATION" While innotop is primarily a monitor that lets you watch and analyze your servers, it can also send commands to servers. The most frequently useful commands are killing queries and stopping or starting slaves. .PP You can kill a connection, or in newer versions of MySQL kill a query but not a connection, from \*(L"Q: Query List\*(R" and \*(L"T: InnoDB Transactions\*(R" modes. Press 'k' to issue a \s-1KILL\s0 command, or 'x' to issue a \s-1KILL\s0 \s-1QUERY\s0 command. innotop will prompt you for the server and/or connection \s-1ID\s0 to kill (innotop does not prompt you if there is only one possible choice for any input). innotop pre-selects the longest-running query, or the oldest connection. Confirm the command with 'y'. .PP In \*(L"Slave Replication Status\*(R"\*(L" in \*(R"M: Master mode, you can start and stop slaves with the 'a' and 'o' keys, respectively. You can send these commands to many slaves at once. innotop fills in a default command of \s-1START\s0 \s-1SLAVE\s0 or \s-1STOP\s0 \s-1SLAVE\s0 for you, but you can actually edit the command and send anything you wish, such as \s-1SET\s0 \s-1GLOBAL\s0 SQL_SLAVE_SKIP_COUNTER=1 to make the slave skip one binlog event when it starts. .PP You can also ask innotop to calculate the earliest binlog in use by any slave and issue a \s-1PURGE\s0 \s-1MASTER\s0 \s-1LOGS\s0 on the master. Use the 'b' key for this. innotop will prompt you for a master to run the command on, then prompt you for the connection names of that master's slaves (there is no way for innotop to determine this reliably itself). innotop will find the minimum binlog in use by these slave connections and suggest it as the argument to \s-1PURGE\s0 \s-1MASTER\s0 \s-1LOGS\s0. .SH "SERVER CONNECTIONS" .IX Header "SERVER CONNECTIONS" When you create a server connection using '@', innotop asks you for a series of inputs, as follows: .IP "\s-1DSN\s0" 4 .IX Item "DSN" A \s-1DSN\s0 is a Data Source Name, which is the initial argument passed to the \s-1DBI\s0 module for connecting to a server. It is usually of the form .Sp .Vb 1 \& DBI:mysql:;mysql_read_default_group=mysql;host=HOSTNAME .Ve .Sp Since this \s-1DSN\s0 is passed to the DBD::mysql driver, you should read the driver's documentation at \*(L"/search.cpan.org/dist/DBD\-mysql/lib/DBD/mysql.pm\*(R"\*(L" in \*(R"http: for the exact details on all the options you can pass the driver in the \s-1DSN\s0. You can read more about \s-1DBI\s0 at , and especially at . .Sp The mysql_read_default_group=mysql option lets the \s-1DBD\s0 driver read your MySQL options files, such as ~/.my.cnf on UNIX-ish systems. You can use this to avoid specifying a username or password for the connection. .IP "InnoDB Deadlock Table" 4 .IX Item "InnoDB Deadlock Table" This optional item tells innotop a table name it can use to deliberately create a small deadlock (see \*(L"D: InnoDB Deadlocks\*(R"). If you specify this option, you just need to be sure the table doesn't exist, and that innotop can create and drop the table with the InnoDB storage engine. You can safely omit or just accept the default if you don't intend to use this. .IP "Username" 4 .IX Item "Username" innotop will ask you if you want to specify a username. If you say 'y', it will then prompt you for a user name. If you have a MySQL option file that specifies your username, you don't have to specify a username. .Sp The username defaults to your login name on the system you're running innotop on. .IP "Password" 4 .IX Item "Password" innotop will ask you if you want to specify a password. Like the username, the password is optional, but there's an additional prompt that asks if you want to save the password in the innotop configuration file. If you don't save it in the configuration file, innotop will prompt you for a password each time it starts. Passwords in the innotop configuration file are saved in plain text, not encrypted in any way. .PP Once you finish answering these questions, you should be connected to a server. But innotop isn't limited to monitoring a single server; you can define many server connections and switch between them by pressing the '@' key. See \&\*(L"\s-1SWITCHING\s0 \s-1BETWEEN\s0 \s-1CONNECTIONS\s0\*(R". .SH "SERVER GROUPS" .IX Header "SERVER GROUPS" If you have multiple MySQL instances, you can put them into named groups, such as 'all', 'masters', and 'slaves', which innotop can monitor all together. .PP You can choose which group to monitor with the '#' key, and you can press the \&\s-1TAB\s0 key to switch to the next group. If you're not currently monitoring a group, pressing \s-1TAB\s0 selects the first group. .PP To create a group, press the '#' key and type the name of your new group, then type the names of the connections you want the group to contain. .SH "SWITCHING BETWEEN CONNECTIONS" .IX Header "SWITCHING BETWEEN CONNECTIONS" innotop lets you quickly switch which servers you're monitoring. The most basic way is by pressing the '@' key and typing the name(s) of the connection(s) you want to use. This setting is per-mode, so you can monitor different connections in each mode, and innotop remembers which connections you choose. .PP You can quickly switch to the 'next' connection in alphabetical order with the \&'n' key. If you're monitoring a server group (see \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R") this will switch to the first connection. .PP You can also type many connection names, and innotop will fetch and display data from them all. Just separate the connection names with spaces, for example \&\*(L"server1 server2.\*(R" Again, if you type the name of a connection that doesn't exist, innotop will prompt you for connection information and create the connection. .PP Another way to monitor multiple connections at once is with server groups. You can use the \s-1TAB\s0 key to switch to the 'next' group in alphabetical order, or if you're not monitoring any groups, \s-1TAB\s0 will switch to the first group. .PP innotop does not fetch data in parallel from connections, so if you are monitoring a large group or many connections, you may notice increased delay between ticks. .PP When you monitor more than one connection, innotop's status bar changes. See \&\*(L"\s-1INNOTOP\s0 \s-1STATUS\s0\*(R". .SH "ERROR HANDLING" .IX Header "ERROR HANDLING" Error handling is not that important when monitoring a single connection, but is crucial when you have many active connections. A crashed server or lost connection should not crash innotop. As a result, innotop will continue to run even when there is an error; it just won't display any information from the connection that had an error. Because of this, innotop's behavior might confuse you. It's a feature, not a bug! .PP innotop does not continue to query connections that have errors, because they may slow innotop and make it hard to use, especially if the error is a problem connecting and causes a long time-out. Instead, innotop retries the connection occasionally to see if the error still exists. If so, it will wait until some point in the future. The wait time increases in ticks as the Fibonacci series, so it tries less frequently as time passes. .PP Since errors might only happen in certain modes because of the \s-1SQL\s0 commands issued in those modes, innotop keeps track of which mode caused the error. If you switch to a different mode, innotop will retry the connection instead of waiting. .PP By default innotop will display the problem in red text at the bottom of the first table on the screen. You can disable this behavior with the \&\*(L"show_cxn_errors_in_tbl\*(R" configuration option, which is enabled by default. If the \*(L"debug\*(R" option is enabled, innotop will display the error at the bottom of every table, not just the first. And if \*(L"show_cxn_errors\*(R" is enabled, innotop will print the error text to \s-1STDOUT\s0 as well. Error messages might only display in the mode that caused the error, depending on the mode and whether innotop is avoiding querying that connection. .SH "NON-INTERACTIVE OPERATION" .IX Header "NON-INTERACTIVE OPERATION" You can run innotop in non-interactive mode, in which case it is entirely controlled from the configuration file and command-line options. To start innotop in non-interactive mode, give the L\*(L"<\-\-nonint\*(R"> command-line option. This changes innotop's behavior in the following ways: .IP "\(bu" 4 Certain Perl modules are not loaded. Term::Readline is not loaded, since innotop doesn't prompt interactively. Term::ANSIColor and Win32::Console::ANSI modules are not loaded. Term::ReadKey is still used, since innotop may have to prompt for connection passwords when starting up. .IP "\(bu" 4 innotop does not clear the screen after each tick. .IP "\(bu" 4 innotop does not persist any changes to the configuration file. .IP "\(bu" 4 If \*(L"\-\-count\*(R" is given and innotop is in incremental mode (see \*(L"status_inc\*(R" and \*(L"\-\-inc\*(R"), innotop actually refreshes one more time than specified so it can print incremental statistics. This suppresses output during the first tick, so innotop may appear to hang. .IP "\(bu" 4 innotop only displays the first table in each mode. This is so the output can be easily processed with other command-line utilities such as awk and sed. To change which tables display in each mode, see \*(L"\s-1TABLES\s0\*(R". Since \*(L"Q: Query List\*(R" mode is so important, innotop automatically disables the \*(L"q_header\*(R" table. This ensures you'll see the \*(L"processlist\*(R" table, even if you have innotop configured to show the q_header table during interactive operation. Similarly, in \*(L"T: InnoDB Transactions\*(R" mode, the \*(L"t_header\*(R" table is suppressed so you see only the \*(L"innodb_transactions\*(R" table. .IP "\(bu" 4 All output is tab-separated instead of being column-aligned with whitespace, and innotop prints the full contents of each table instead of only printing one screenful at a time. .IP "\(bu" 4 innotop only prints column headers once instead of every tick (see \&\*(L"hide_hdr\*(R"). innotop does not print table captions (see \&\*(L"display_table_captions\*(R"). innotop ensures there are no empty lines in the output. .IP "\(bu" 4 innotop does not honor the \*(L"shorten\*(R" transformation, which normally shortens some numbers to human-readable formats. .IP "\(bu" 4 innotop does not print a status line (see \*(L"\s-1INNOTOP\s0 \s-1STATUS\s0\*(R"). .SH "CONFIGURING" .IX Header "CONFIGURING" Nearly everything about innotop is configurable. Most things are possible to change with built-in commands, but you can also edit the configuration file. .PP While running innotop, press the '$' key to bring up the configuration editing dialog. Press another key to select the type of data you want to edit: .IP "S: Statement Sleep Times" 4 .IX Item "S: Statement Sleep Times" Edits \s-1SQL\s0 statement sleep delays, which make innotop pause for the specified amount of time after executing a statement. See \*(L"\s-1SQL\s0 \s-1STATEMENTS\s0\*(R" for a definition of each statement and what it does. By default innotop does not delay after any statements. .Sp This feature is included so you can customize the side-effects caused by monitoring your server. You may not see any effects, but some innotop users have noticed that certain MySQL versions under very high load with InnoDB enabled take longer than usual to execute \s-1SHOW\s0 \s-1GLOBAL\s0 \s-1STATUS\s0. If innotop calls \&\s-1SHOW\s0 \s-1FULL\s0 \s-1PROCESSLIST\s0 immediately afterward, the processlist contains more queries than the machine actually averages at any given moment. Configuring innotop to pause briefly after calling \s-1SHOW\s0 \s-1GLOBAL\s0 \s-1STATUS\s0 alleviates this effect. .Sp Sleep times are stored in the \*(L"stmt_sleep_times\*(R" section of the configuration file. Fractional-second sleeps are supported, subject to your hardware's limitations. .IP "c: Edit Columns" 4 .IX Item "c: Edit Columns" Starts the table editor on one of the displayed tables. See \*(L"\s-1TABLE\s0 \s-1EDITOR\s0\*(R". An alternative way to start the table editor without entering the configuration dialog is with the '^' key. .IP "g: General Configuration" 4 .IX Item "g: General Configuration" Starts the configuration editor to edit global and mode-specific configuration variables (see \*(L"\s-1MODES\s0\*(R"). innotop prompts you to choose a variable from among the global and mode-specific ones depending on the current mode. .IP "k: Row-Coloring Rules" 4 .IX Item "k: Row-Coloring Rules" Starts the row-coloring rules editor on one of the displayed table(s). See \&\*(L"\s-1COLORS\s0\*(R" for details. .IP "p: Manage Plugins" 4 .IX Item "p: Manage Plugins" Starts the plugin configuration editor. See \*(L"\s-1PLUGINS\s0\*(R" for details. .IP "s: Server Groups" 4 .IX Item "s: Server Groups" Lets you create and edit server groups. See \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R". .IP "t: Choose Displayed Tables" 4 .IX Item "t: Choose Displayed Tables" Lets you choose which tables to display in this mode. See \*(L"\s-1MODES\s0\*(R" and \&\*(L"\s-1TABLES\s0\*(R". .SH "CONFIGURATION FILE" .IX Header "CONFIGURATION FILE" innotop's default configuration file locations are \f(CW$HOME\fR/.innotop and /etc/innotop/innotop.conf, and they are looked for in that order. If the first configuration file exists, the second will not be processed. Those can be overridden with the \*(L"\-\-config\*(R" command-line option. You can edit it by hand safely, however innotop reads the configuration file when it starts, and, if readonly is set to 0, writes it out again when it exits. Thus, if readonly is set to 0, any changes you make by hand while innotop is running will be lost. .PP innotop doesn't store its entire configuration in the configuration file. It has a huge set of default configuration values that it holds only in memory, and the configuration file only overrides these defaults. When you customize a default setting, innotop notices, and then stores the customizations into the file. This keeps the file size down, makes it easier to edit, and makes upgrades easier. .PP A configuration file is read-only be default. You can override that with \&\*(L"\-\-write\*(R". See \*(L"readonly\*(R". .PP The configuration file is arranged into sections like an \s-1INI\s0 file. Each section begins with [section\-name] and ends with [/section\-name]. Each section's entries have a different syntax depending on the data they need to store. You can put comments in the file; any line that begins with a # character is a comment. innotop will not read the comments, so it won't write them back out to the file when it exits. Comments in read-only configuration files are still useful, though. .PP The first line in the file is innotop's version number. This lets innotop notice when the file format is not backwards-compatible, and upgrade smoothly without destroying your customized configuration. .PP The following list describes each section of the configuration file and the data it contains: .IP "general" 4 .IX Item "general" The 'general' section contains global configuration variables and variables that may be mode-specific, but don't belong in any other section. The syntax is a simple key=value list. innotop writes a comment above each value to help you edit the file by hand. .RS 4 .IP "S_func" 4 .IX Item "S_func" Controls S mode presentation (see \*(L"S: Variables & Status\*(R"). If g, values are graphed; if s, values are like vmstat; if p, values are in a pivoted table. .IP "S_set" 4 .IX Item "S_set" Specifies which set of variables to display in \*(L"S: Variables & Status\*(R" mode. See \*(L"\s-1VARIABLE\s0 \s-1SETS\s0\*(R". .IP "auto_wipe_dl" 4 .IX Item "auto_wipe_dl" Instructs innotop to automatically wipe large deadlocks when it notices them. When this happens you may notice a slight delay. At the next tick, you will usually see the information that was being truncated by the large deadlock. .IP "charset" 4 .IX Item "charset" Specifies what kind of characters to allow through the \*(L"no_ctrl_char\*(R" transformation. This keeps non-printable characters from confusing a terminal when you monitor queries that contain binary data, such as images. .Sp The default is 'ascii', which considers anything outside normal \s-1ASCII\s0 to be a control character. The other allowable values are 'unicode' and 'none'. 'none' considers every character a control character, which can be useful for collapsing \s-1ALL\s0 text fields in queries. .IP "cmd_filter" 4 .IX Item "cmd_filter" This is the prefix that filters variables in \*(L"C: Command Summary\*(R" mode. .IP "color" 4 .IX Item "color" Whether terminal coloring is permitted. .IP "cxn_timeout" 4 .IX Item "cxn_timeout" On MySQL versions 4.0.3 and newer, this variable is used to set the connection's timeout, so MySQL doesn't close the connection if it is not used for a while. This might happen because a connection isn't monitored in a particular mode, for example. .IP "debug" 4 .IX Item "debug" This option enables more verbose errors and makes innotop more strict in some places. It can help in debugging filters and other user-defined code. It also makes innotop write a lot of information to \*(L"debugfile\*(R" when there is a crash. .IP "debugfile" 4 .IX Item "debugfile" A file to which innotop will write information when there is a crash. See \&\*(L"\s-1FILES\s0\*(R". .IP "display_table_captions" 4 .IX Item "display_table_captions" innotop displays a table caption above most tables. This variable suppresses or shows captions on all tables globally. Some tables are configured with the hide_caption property, which overrides this. .IP "global" 4 .IX Item "global" Whether to show \s-1GLOBAL\s0 variables and status. innotop only tries to do this on servers which support the \s-1GLOBAL\s0 option to \s-1SHOW\s0 \s-1VARIABLES\s0 and \s-1SHOW\s0 \s-1STATUS\s0. In some MySQL versions, you need certain privileges to do this; if you don't have them, innotop will not be able to fetch any variable and status data. This configuration variable lets you run innotop and fetch what data you can even without the elevated privileges. .Sp I can no longer find or reproduce the situation where \s-1GLOBAL\s0 wasn't allowed, but I know there was one. .IP "graph_char" 4 .IX Item "graph_char" Defines the character to use when drawing graphs in \*(L"S: Variables & Status\*(R" mode. .IP "header_highlight" 4 .IX Item "header_highlight" Defines how to highlight column headers. This only works if Term::ANSIColor is available. Valid values are 'bold' and 'underline'. .IP "hide_hdr" 4 .IX Item "hide_hdr" Hides column headers globally. .IP "interval" 4 .IX Item "interval" The interval at which innotop will refresh its data (ticks). The interval is implemented as a sleep time between ticks, so the true interval will vary depending on how long it takes innotop to fetch and render data. .Sp This variable accepts fractions of a second. .IP "mode" 4 .IX Item "mode" The mode in which innotop should start. Allowable arguments are the same as the key presses that select a mode interactively. See \*(L"\s-1MODES\s0\*(R". .IP "num_digits" 4 .IX Item "num_digits" How many digits to show in fractional numbers and percents. This variable's range is between 0 and 9 and can be set directly from \*(L"S: Variables & Status\*(R" mode with the '+' and '\-' keys. It is used in the \*(L"set_precision\*(R", \&\*(L"shorten\*(R", and \*(L"percent\*(R" transformations. .IP "num_status_sets" 4 .IX Item "num_status_sets" Controls how many sets of status variables to display in pivoted \*(L"S: Variables & Status\*(R" mode. It also controls the number of old sets of variables innotop keeps in its memory, so the larger this variable is, the more memory innotop uses. .IP "plugin_dir" 4 .IX Item "plugin_dir" Specifies where plugins can be found. By default, innotop stores plugins in the \&'plugins' subdirectory of your innotop configuration directory. .IP "readonly" 4 .IX Item "readonly" Whether the configuration file is readonly. This cannot be set interactively. .IP "show_cxn_errors" 4 .IX Item "show_cxn_errors" Makes innotop print connection errors to \s-1STDOUT\s0. See \*(L"\s-1ERROR\s0 \s-1HANDLING\s0\*(R". .IP "show_cxn_errors_in_tbl" 4 .IX Item "show_cxn_errors_in_tbl" Makes innotop display connection errors as rows in the first table on screen. See \*(L"\s-1ERROR\s0 \s-1HANDLING\s0\*(R". .IP "show_percent" 4 .IX Item "show_percent" Adds a '%' character after the value returned by the \*(L"percent\*(R" transformation. .IP "show_statusbar" 4 .IX Item "show_statusbar" Controls whether to show the status bar in the display. See \*(L"\s-1INNOTOP\s0 \&\s-1STATUS\s0\*(R". .IP "skip_innodb" 4 .IX Item "skip_innodb" Disables fetching \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0, in case your server(s) do not have InnoDB enabled and you don't want innotop to try to fetch it. This can also be useful when you don't have the \s-1SUPER\s0 privilege, required to run \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. .IP "status_inc" 4 .IX Item "status_inc" Whether to show absolute or incremental values for status variables. Incremental values are calculated as an offset from the last value innotop saw for that variable. This is a global setting, but will probably become mode-specific at some point. Right now it is honored a bit inconsistently; some modes don't pay attention to it. .RE .RS 4 .RE .IP "plugins" 4 .IX Item "plugins" This section holds a list of package names of active plugins. If the plugin exists, innotop will activate it. See \*(L"\s-1PLUGINS\s0\*(R" for more information. .IP "filters" 4 .IX Item "filters" This section holds user-defined filters (see \*(L"\s-1FILTERS\s0\*(R"). Each line is in the format filter_name=text='filter text' tbls='table list'. .Sp The filter text is the text of the subroutine's code. The table list is a list of tables to which the filter can apply. By default, user-defined filters apply to the table for which they were created, but you can manually override that by editing the definition in the configuration file. .IP "active_filters" 4 .IX Item "active_filters" This section stores which filters are active on each table. Each line is in the format table_name=filter_list. .IP "tbl_meta" 4 .IX Item "tbl_meta" This section stores user-defined or user-customized columns (see \*(L"\s-1COLUMNS\s0\*(R"). Each line is in the format col_name=properties, where the properties are a name=quoted\-value list. .IP "connections" 4 .IX Item "connections" This section holds the server connections you have defined. Each line is in the format name=properties, where the properties are a name=value list. The properties are self-explanatory, and the only one that is treated specially is \&'pass' which is only present if 'savepass' is set. This section of the configuration file will be skipped if any \s-1DSN\s0, username, or password command-line options are used. See \*(L"\s-1SERVER\s0 \s-1CONNECTIONS\s0\*(R". .IP "active_connections" 4 .IX Item "active_connections" This section holds a list of which connections are active in each mode. Each line is in the format mode_name=connection_list. .IP "server_groups" 4 .IX Item "server_groups" This section holds server groups. Each line is in the format name=connection_list. See \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R". .IP "active_server_groups" 4 .IX Item "active_server_groups" This section holds a list of which server group is active in each mode. Each line is in the format mode_name=server_group. .IP "max_values_seen" 4 .IX Item "max_values_seen" This section holds the maximum values seen for variables. This is used to scale the graphs in \*(L"S: Variables & Status\*(R" mode. Each line is in the format name=value. .IP "active_columns" 4 .IX Item "active_columns" This section holds table column lists. Each line is in the format tbl_name=column_list. See \*(L"\s-1COLUMNS\s0\*(R". .IP "sort_cols" 4 .IX Item "sort_cols" This section holds the sort definition. Each line is in the format tbl_name=column_list. If a column is prefixed with '\-', that column sorts descending. See \*(L"\s-1SORTING\s0\*(R". .IP "visible_tables" 4 .IX Item "visible_tables" This section defines which tables are visible in each mode. Each line is in the format mode_name=table_list. See \*(L"\s-1TABLES\s0\*(R". .IP "varsets" 4 .IX Item "varsets" This section defines variable sets for use in \*(L"S: Status & Variables\*(R" mode. Each line is in the format name=variable_list. See \*(L"\s-1VARIABLE\s0 \s-1SETS\s0\*(R". .IP "colors" 4 .IX Item "colors" This section defines colorization rules. Each line is in the format tbl_name=property_list. See \*(L"\s-1COLORS\s0\*(R". .IP "stmt_sleep_times" 4 .IX Item "stmt_sleep_times" This section contains statement sleep times. Each line is in the format statement_name=sleep_time. See \*(L"S: Statement Sleep Times\*(R". .IP "group_by" 4 .IX Item "group_by" This section contains column lists for table group_by expressions. Each line is in the format tbl_name=column_list. See \*(L"\s-1GROUPING\s0\*(R". .SH "CUSTOMIZING" .IX Header "CUSTOMIZING" You can customize innotop a great deal. For example, you can: .IP "\(bu" 4 Choose which tables to display, and in what order. .IP "\(bu" 4 Choose which columns are in those tables, and create new columns. .IP "\(bu" 4 Filter which rows display with built-in filters, user-defined filters, and quick-filters. .IP "\(bu" 4 Sort the rows to put important data first or group together related rows. .IP "\(bu" 4 Highlight rows with color. .IP "\(bu" 4 Customize the alignment, width, and formatting of columns, and apply transformations to columns to extract parts of their values or format the values as you wish (for example, shortening large numbers to familiar units). .IP "\(bu" 4 Design your own expressions to extract and combine data as you need. This gives you unlimited flexibility. .PP All these and more are explained in the following sections. .SS "\s-1TABLES\s0" .IX Subsection "TABLES" A table is what you'd expect: a collection of columns. It also has some other properties, such as a caption. Filters, sorting rules, and colorization rules belong to tables and are covered in later sections. .PP Internally, table meta-data is defined in a data structure called \f(CW%tbl_meta\fR. This hash holds all built-in table definitions, which contain a lot of default instructions to innotop. The meta-data includes the caption, a list of columns the user has customized, a list of columns, a list of visible columns, a list of filters, color rules, a sort-column list, sort direction, and some information about the table's data sources. Most of this is customizable via the table editor (see \*(L"\s-1TABLE\s0 \s-1EDITOR\s0\*(R"). .PP You can choose which tables to show by pressing the '$' key. See \*(L"\s-1MODES\s0\*(R" and \&\*(L"\s-1TABLES\s0\*(R". .PP The table life-cycle is as follows: .IP "\(bu" 4 Each table begins with a data source, which is an array of hashes. See below for details on data sources. .IP "\(bu" 4 Each element of the data source becomes a row in the final table. .IP "\(bu" 4 For each element in the data source, innotop extracts values from the source and creates a row. This row is another hash, which later steps will refer to as \&\f(CW$set\fR. The values innotop extracts are determined by the table's columns. Each column has an extraction subroutine, compiled from an expression (see \&\*(L"\s-1EXPRESSIONS\s0\*(R"). The resulting row is a hash whose keys are named the same as the column name. .IP "\(bu" 4 innotop filters the rows, removing those that don't need to be displayed. See \&\*(L"\s-1FILTERS\s0\*(R". .IP "\(bu" 4 innotop sorts the rows. See \*(L"\s-1SORTING\s0\*(R". .IP "\(bu" 4 innotop groups the rows together, if specified. See \*(L"\s-1GROUPING\s0\*(R". .IP "\(bu" 4 innotop colorizes the rows. See \*(L"\s-1COLORS\s0\*(R". .IP "\(bu" 4 innotop transforms the column values in each row. See \*(L"\s-1TRANSFORMATIONS\s0\*(R". .IP "\(bu" 4 innotop optionally pivots the rows (see \*(L"\s-1PIVOTING\s0\*(R"), then filters and sorts them. .IP "\(bu" 4 innotop formats and justifies the rows as a table. During this step, innotop applies further formatting to the column values, including alignment, maximum and minimum widths. innotop also does final error checking to ensure there are no crashes due to undefined values. innotop then adds a caption if specified, and the table is ready to print. .PP The lifecycle is slightly different if the table is pivoted, as noted above. To clarify, if the table is pivoted, the process is extract, group, transform, pivot, filter, sort, create. If it's not pivoted, the process is extract, filter, sort, group, color, transform, create. This slightly convoluted process doesn't map all that well to \s-1SQL\s0, but pivoting complicates things pretty thoroughly. Roughly speaking, filtering and sorting happen as late as needed to effect the final result as you might expect, but as early as possible for efficiency. .PP Each built-in table is described below: .IP "adaptive_hash_index" 4 .IX Item "adaptive_hash_index" Displays data about InnoDB's adaptive hash index. Data source: \&\*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "buffer_pool" 4 .IX Item "buffer_pool" Displays data about InnoDB's buffer pool. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "cmd_summary" 4 .IX Item "cmd_summary" Displays weighted status variables. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "deadlock_locks" 4 .IX Item "deadlock_locks" Shows which locks were held and waited for by the last detected deadlock. Data source: \*(L"\s-1DEADLOCK_LOCKS\s0\*(R". .IP "deadlock_transactions" 4 .IX Item "deadlock_transactions" Shows transactions involved in the last detected deadlock. Data source: \&\*(L"\s-1DEADLOCK_TRANSACTIONS\s0\*(R". .IP "explain" 4 .IX Item "explain" Shows the output of \s-1EXPLAIN\s0. Data source: \*(L"\s-1EXPLAIN\s0\*(R". .IP "file_io_misc" 4 .IX Item "file_io_misc" Displays data about InnoDB's file and I/O operations. Data source: \&\*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "fk_error" 4 .IX Item "fk_error" Displays various data about InnoDB's last foreign key error. Data source: \&\*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "innodb_locks" 4 .IX Item "innodb_locks" Displays InnoDB locks. Data source: \*(L"\s-1INNODB_LOCKS\s0\*(R". .IP "innodb_transactions" 4 .IX Item "innodb_transactions" Displays data about InnoDB's current transactions. Data source: \&\*(L"\s-1INNODB_TRANSACTIONS\s0\*(R". .IP "insert_buffers" 4 .IX Item "insert_buffers" Displays data about InnoDB's insert buffer. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "io_threads" 4 .IX Item "io_threads" Displays data about InnoDB's I/O threads. Data source: \*(L"\s-1IO_THREADS\s0\*(R". .IP "log_statistics" 4 .IX Item "log_statistics" Displays data about InnoDB's logging system. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "master_status" 4 .IX Item "master_status" Displays replication master status. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "open_tables" 4 .IX Item "open_tables" Displays open tables. Data source: \*(L"\s-1OPEN_TABLES\s0\*(R". .IP "page_statistics" 4 .IX Item "page_statistics" Displays InnoDB page statistics. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "pending_io" 4 .IX Item "pending_io" Displays InnoDB pending I/O operations. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "processlist" 4 .IX Item "processlist" Displays current MySQL processes (threads/connections). Data source: \&\*(L"\s-1PROCESSLIST\s0\*(R". .IP "q_header" 4 .IX Item "q_header" Displays various status values. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "row_operation_misc" 4 .IX Item "row_operation_misc" Displays data about InnoDB's row operations. Data source: \&\*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "row_operations" 4 .IX Item "row_operations" Displays data about InnoDB's row operations. Data source: \&\*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "semaphores" 4 .IX Item "semaphores" Displays data about InnoDB's semaphores and mutexes. Data source: \&\*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "slave_io_status" 4 .IX Item "slave_io_status" Displays data about the slave I/O thread. Data source: \&\*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "slave_sql_status" 4 .IX Item "slave_sql_status" Displays data about the slave \s-1SQL\s0 thread. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "t_header" 4 .IX Item "t_header" Displays various InnoDB status values. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "var_status" 4 .IX Item "var_status" Displays user-configurable data. Data source: \*(L"\s-1STATUS_VARIABLES\s0\*(R". .IP "wait_array" 4 .IX Item "wait_array" Displays data about InnoDB's \s-1OS\s0 wait array. Data source: \*(L"\s-1OS_WAIT_ARRAY\s0\*(R". .SS "\s-1COLUMNS\s0" .IX Subsection "COLUMNS" Columns belong to tables. You can choose a table's columns by pressing the '^' key, which starts the \*(L"\s-1TABLE\s0 \s-1EDITOR\s0\*(R" and lets you choose and edit columns. Pressing 'e' from within the table editor lets you edit the column's properties: .IP "\(bu" 4 hdr: a column header. This appears in the first row of the table. .IP "\(bu" 4 just: justification. '\-' means left-justified and '' means right-justified, just as with printf formatting codes (not a coincidence). .IP "\(bu" 4 dec: whether to further align the column on the decimal point. .IP "\(bu" 4 num: whether the column is numeric. This affects how values are sorted (lexically or numerically). .IP "\(bu" 4 label: a small note about the column, which appears in dialogs that help the user choose columns. .IP "\(bu" 4 src: an expression that innotop uses to extract the column's data from its source (see \*(L"\s-1DATA\s0 \s-1SOURCES\s0\*(R"). See \*(L"\s-1EXPRESSIONS\s0\*(R" for more on expressions. .IP "\(bu" 4 minw: specifies a minimum display width. This helps stabilize the display, which makes it easier to read if the data is changing frequently. .IP "\(bu" 4 maxw: similar to minw. .IP "\(bu" 4 trans: a list of column transformations. See \*(L"\s-1TRANSFORMATIONS\s0\*(R". .IP "\(bu" 4 agg: an aggregate function. See \*(L"\s-1GROUPING\s0\*(R". The default is \*(L"first\*(R". .IP "\(bu" 4 aggonly: controls whether the column only shows when grouping is enabled on the table (see \*(L"\s-1GROUPING\s0\*(R"). By default, this is disabled. This means columns will always be shown by default, whether grouping is enabled or not. If a column's aggonly is set true, the column will appear when you toggle grouping on the table. Several columns are set this way, such as the count column on \&\*(L"processlist\*(R" and \*(L"innodb_transactions\*(R", so you don't see a count when the grouping isn't enabled, but you do when it is. .SS "\s-1FILTERS\s0" .IX Subsection "FILTERS" Filters remove rows from the display. They behave much like a \s-1WHERE\s0 clause in \&\s-1SQL\s0. innotop has several built-in filters, which remove irrelevant information like inactive queries, but you can define your own as well. innotop also lets you create quick-filters, which do not get saved to the configuration file, and are just an easy way to quickly view only some rows. .PP You can enable or disable a filter on any table. Press the '%' key (mnemonic: % looks kind of like a line being filtered between two circles) and choose which table you want to filter, if asked. You'll then see a list of possible filters and a list of filters currently enabled for that table. Type the names of filters you want to apply and press Enter. .PP \fIUSER-DEFINED \s-1FILTERS\s0\fR .IX Subsection "USER-DEFINED FILTERS" .PP If you type a name that doesn't exist, innotop will prompt you to create the filter. Filters are easy to create if you know Perl, and not hard if you don't. What you're doing is creating a subroutine that returns true if the row should be displayed. The row is a hash reference passed to your subroutine as \f(CW$set\fR. .PP For example, imagine you want to filter the processlist table so you only see queries that have been running more than five minutes. Type a new name for your filter, and when prompted for the subroutine body, press \s-1TAB\s0 to initiate your terminal's auto-completion. You'll see the names of the columns in the \&\*(L"processlist\*(R" table (innotop generally tries to help you with auto-completion lists). You want to filter on the 'time' column. Type the text \*(L"$set\->{time} > 300\*(R" to return true when the query is more than five minutes old. That's all you need to do. .PP In other words, the code you're typing is surrounded by an implicit context, which looks like this: .PP .Vb 4 \& sub filter { \& my ( $set ) = @_; \& # YOUR CODE HERE \& } .Ve .PP If your filter doesn't work, or if something else suddenly behaves differently, you might have made an error in your filter, and innotop is silently catching the error. Try enabling \*(L"debug\*(R" to make innotop throw an error instead. .PP \fIQUICK-FILTERS\fR .IX Subsection "QUICK-FILTERS" .PP innotop's quick-filters are a shortcut to create a temporary filter that doesn't persist when you restart innotop. To create a quick-filter, press the '/' key. innotop will prompt you for the column name and filter text. Again, you can use auto-completion on column names. The filter text can be just the text you want to \*(L"search for.\*(R" For example, to filter the \*(L"processlist\*(R" table on queries that refer to the products table, type '/' and then 'info product'. .PP The filter text can actually be any Perl regular expression, but of course a literal string like 'product' works fine as a regular expression. .PP Behind the scenes innotop compiles the quick-filter into a specially tagged filter that is otherwise like any other filter. It just isn't saved to the configuration file. .PP To clear quick-filters, press the '\e' key and innotop will clear them all at once. .SS "\s-1SORTING\s0" .IX Subsection "SORTING" innotop has sensible built-in defaults to sort the most important rows to the top of the table. Like anything else in innotop, you can customize how any table is sorted. .PP To start the sort dialog, start the \*(L"\s-1TABLE\s0 \s-1EDITOR\s0\*(R" with the '^' key, choose a table if necessary, and press the 's' key. You'll see a list of columns you can use in the sort expression and the current sort expression, if any. Enter a list of columns by which you want to sort and press Enter. If you want to reverse sort, prefix the column name with a minus sign. For example, if you want to sort by column a ascending, then column b descending, type 'a \-b'. You can also explicitly add a + in front of columns you want to sort ascending, but it's not required. .PP Some modes have keys mapped to open this dialog directly, and to quickly reverse sort direction. Press '?' as usual to see which keys are mapped in any mode. .SS "\s-1GROUPING\s0" .IX Subsection "GROUPING" innotop can group, or aggregate, rows together (the terms are used interchangeably). This is quite similar to an \s-1SQL\s0 \s-1GROUP\s0 \s-1BY\s0 clause. You can specify to group on certain columns, or if you don't specify any, the entire set of rows is treated as one group. This is quite like \s-1SQL\s0 so far, but unlike \s-1SQL\s0, you can also select un-grouped columns. innotop actually aggregates every column. If you don't explicitly specify a grouping function, the default is \&'first'. This is basically a convenience so you don't have to specify an aggregate function for every column you want in the result. .PP You can quickly toggle grouping on a table with the '=' key, which toggles its aggregate property. This property doesn't persist to the config file. .PP The columns by which the table is grouped are specified in its group_by property. When you turn grouping on, innotop places the group_by columns at the far left of the table, even if they're not supposed to be visible. The rest of the visible columns appear in order after them. .PP Two tables have default group_by lists and a count column built in: \&\*(L"processlist\*(R" and \*(L"innodb_transactions\*(R". The grouping is by connection and status, so you can quickly see how many queries or transactions are in a given status on each server you're monitoring. The time columns are aggregated as a sum; other columns are left at the default 'first' aggregation. .PP By default, the table shown in \*(L"S: Variables & Status\*(R" mode also uses grouping so you can monitor variables and status across many servers. The default aggregation function in this mode is 'avg'. .PP Valid grouping functions are defined in the \f(CW%agg_funcs\fR hash. They include .IP "first" 4 .IX Item "first" Returns the first element in the group. .IP "count" 4 .IX Item "count" Returns the number of elements in the group, including undefined elements, much like \s-1SQL\s0's \s-1COUNT\s0(*). .IP "avg" 4 .IX Item "avg" Returns the average of defined elements in the group. .IP "sum" 4 .IX Item "sum" Returns the sum of elements in the group. .PP Here's an example of grouping at work. Suppose you have a very busy server with hundreds of open connections, and you want to see how many connections are in what status. Using the built-in grouping rules, you can press 'Q' to enter \&\*(L"Q: Query List\*(R" mode. Press '=' to toggle grouping (if necessary, select the \&\*(L"processlist\*(R" table when prompted). .PP Your display might now look like the following: .PP .Vb 1 \& Query List (? for help) localhost, 32:33, 0.11 QPS, 1 thd, 5.0.38\-log \& \& CXN Cmd Cnt ID User Host Time Query \& localhost Query 49 12933 webusr localhost 19:38 SELECT * FROM \& localhost Sending Da 23 2383 webusr localhost 12:43 SELECT col1, \& localhost Sleep 120 140 webusr localhost 5:18:12 \& localhost Statistics 12 19213 webusr localhost 01:19 SELECT * FROM .Ve .PP That's actually quite a worrisome picture. You've got a lot of idle connections (Sleep), and some connections executing queries (Query and Sending Data). That's okay, but you also have a lot in Statistics status, collectively spending over a minute. That means the query optimizer is having a really hard time optimizing your statements. Something is wrong; it should normally take milliseconds to optimize queries. You might not have seen this pattern if you didn't look at your connections in aggregate. (This is a made-up example, but it can happen in real life). .SS "\s-1PIVOTING\s0" .IX Subsection "PIVOTING" innotop can pivot a table for more compact display, similar to a Pivot Table in a spreadsheet (also known as a crosstab). Pivoting a table makes columns into rows. Assume you start with this table: .PP .Vb 4 \& foo bar \& === === \& 1 3 \& 2 4 .Ve .PP After pivoting, the table will look like this: .PP .Vb 4 \& name set0 set1 \& ==== ==== ==== \& foo 1 2 \& bar 3 4 .Ve .PP To get reasonable results, you might need to group as well as pivoting. innotop currently does this for \*(L"S: Variables & Status\*(R" mode. .SS "\s-1COLORS\s0" .IX Subsection "COLORS" By default, innotop highlights rows with color so you can see at a glance which rows are more important. You can customize the colorization rules and add your own to any table. Open the table editor with the '^' key, choose a table if needed, and press 'o' to open the color editor dialog. .PP The color editor dialog displays the rules applied to the table, in the order they are evaluated. Each row is evaluated against each rule to see if the rule matches the row; if it does, the row gets the specified color, and no further rules are evaluated. The rules look like the following: .PP .Vb 9 \& state eq Locked black on_red \& cmd eq Sleep white \& user eq system user white \& cmd eq Connect white \& cmd eq Binlog Dump white \& time > 600 red \& time > 120 yellow \& time > 60 green \& time > 30 cyan .Ve .PP This is the default rule set for the \*(L"processlist\*(R" table. In order of priority, these rules make locked queries black on a red background, \*(L"gray out\*(R" connections from replication and sleeping queries, and make queries turn from cyan to red as they run longer. .PP (For some reason, the \s-1ANSI\s0 color code \*(L"white\*(R" is actually a light gray. Your terminal's display may vary; experiment to find colors you like). .PP You can use keystrokes to move the rules up and down, which re-orders their priority. You can also delete rules and add new ones. If you add a new rule, innotop prompts you for the column, an operator for the comparison, a value against which to compare the column, and a color to assign if the rule matches. There is auto-completion and prompting at each step. .PP The value in the third step needs to be correctly quoted. innotop does not try to quote the value because it doesn't know whether it should treat the value as a string or a number. If you want to compare the column against a string, as for example in the first rule above, you should enter 'Locked' surrounded by quotes. If you get an error message about a bareword, you probably should have quoted something. .SS "\s-1EXPRESSIONS\s0" .IX Subsection "EXPRESSIONS" Expressions are at the core of how innotop works, and are what enables you to extend innotop as you wish. Recall the table lifecycle explained in \&\*(L"\s-1TABLES\s0\*(R". Expressions are used in the earliest step, where it extracts values from a data source to form rows. .PP It does this by calling a subroutine for each column, passing it the source data set, a set of current values, and a set of previous values. These are all needed so the subroutine can calculate things like the difference between this tick and the previous tick. .PP The subroutines that extract the data from the set are compiled from expressions. This gives significantly more power than just naming the values to fill the columns, because it allows the column's value to be calculated from whatever data is necessary, but avoids the need to write complicated and lengthy Perl code. .PP innotop begins with a string of text that can look as simple as a value's name or as complicated as a full-fledged Perl expression. It looks at each \&'bareword' token in the string and decides whether it's supposed to be a key into the \f(CW$set\fR hash. A bareword is an unquoted value that isn't already surrounded by code-ish things like dollar signs or curly brackets. If innotop decides that the bareword isn't a function or other valid Perl code, it converts it into a hash access. After the whole string is processed, innotop compiles a subroutine, like this: .PP .Vb 5 \& sub compute_column_value { \& my ( $set, $cur, $pre ) = @_; \& my $val = # EXPANDED STRING GOES HERE \& return $val; \& } .Ve .PP Here's a concrete example, taken from the header table \*(L"q_header\*(R" in \*(L"Q: Query List\*(R" mode. This expression calculates the qps, or Queries Per Second, column's values, from the values returned by \s-1SHOW\s0 \s-1STATUS:\s0 .PP .Vb 1 \& Questions/Uptime_hires .Ve .PP innotop decides both words are barewords, and transforms this expression into the following Perl code: .PP .Vb 1 \& $set\->{Questions}/$set\->{Uptime_hires} .Ve .PP When surrounded by the rest of the subroutine's code, this is executable Perl that calculates a high-resolution queries-per-second value. .PP The arguments to the subroutine are named \f(CW$set\fR, \f(CW$cur\fR, and \f(CW$pre\fR. In most cases, \&\f(CW$set\fR and \f(CW$cur\fR will be the same values. However, if \*(L"status_inc\*(R" is set, \f(CW$cur\fR will not be the same as \f(CW$set\fR, because \f(CW$set\fR will already contain values that are the incremental difference between \f(CW$cur\fR and \f(CW$pre\fR. .PP Every column in innotop is computed by subroutines compiled in the same fashion. There is no difference between innotop's built-in columns and user-defined columns. This keeps things consistent and predictable. .SS "\s-1TRANSFORMATIONS\s0" .IX Subsection "TRANSFORMATIONS" Transformations change how a value is rendered. For example, they can take a number of seconds and display it in H:M:S format. The following transformations are defined: .IP "commify" 4 .IX Item "commify" Adds commas to large numbers every three decimal places. .IP "dulint_to_int" 4 .IX Item "dulint_to_int" Accepts two unsigned integers and converts them into a single longlong. This is useful for certain operations with InnoDB, which uses two integers as transaction identifiers, for example. .IP "no_ctrl_char" 4 .IX Item "no_ctrl_char" Removes quoted control characters from the value. This is affected by the \&\*(L"charset\*(R" configuration variable. .Sp This transformation only operates within quoted strings, for example, values to a \s-1SET\s0 clause in an \s-1UPDATE\s0 statement. It will not alter the \s-1UPDATE\s0 statement, but will collapse the quoted string to [\s-1BINARY\s0] or [\s-1TEXT\s0], depending on the charset. .IP "percent" 4 .IX Item "percent" Converts a number to a percentage by multiplying it by two, formatting it with \&\*(L"num_digits\*(R" digits after the decimal point, and optionally adding a percent sign (see \*(L"show_percent\*(R"). .IP "secs_to_time" 4 .IX Item "secs_to_time" Formats a number of seconds as time in days+hours:minutes:seconds format. .IP "set_precision" 4 .IX Item "set_precision" Formats numbers with \*(L"num_digits\*(R" number of digits after the decimal point. .IP "shorten" 4 .IX Item "shorten" Formats a number as a unit of 1024 (k/M/G/T) and with \*(L"num_digits\*(R" number of digits after the decimal point. .SS "\s-1TABLE\s0 \s-1EDITOR\s0" .IX Subsection "TABLE EDITOR" The innotop table editor lets you customize tables with keystrokes. You start the table editor with the '^' key. If there's more than one table on the screen, it will prompt you to choose one of them. Once you do, innotop will show you something like this: .PP .Vb 1 \& Editing table definition for Buffer Pool. Press ? for help, q to quit. \& \& name hdr label src \& cxn CXN Connection from which cxn \& buf_pool_size Size Buffer pool size IB_bp_buf_poo \& buf_free Free Bufs Buffers free in the b IB_bp_buf_fre \& pages_total Pages Pages total IB_bp_pages_t \& pages_modified Dirty Pages Pages modified (dirty IB_bp_pages_m \& buf_pool_hit_rate Hit Rate Buffer pool hit rate IB_bp_buf_poo \& total_mem_alloc Memory Total memory allocate IB_bp_total_m \& add_pool_alloc Add\*(Aql Pool Additonal pool alloca IB_bp_add_poo .Ve .PP The first line shows which table you're editing, and reminds you again to press \&'?' for a list of key mappings. The rest is a tabular representation of the table's columns, because that's likely what you're trying to edit. However, you can edit more than just the table's columns; this screen can start the filter editor, color rule editor, and more. .PP Each row in the display shows a single column in the table you're editing, along with a couple of its properties such as its header and source expression (see \&\*(L"\s-1EXPRESSIONS\s0\*(R"). .PP The key mappings are Vim-style, as in many other places. Pressing 'j' and 'k' moves the highlight up or down. You can then (d)elete or (e)dit the highlighted column. You can also (a)dd a column to the table. This actually just activates one of the columns already defined for the table; it prompts you to choose from among the columns available but not currently displayed. Finally, you can re-order the columns with the '+' and '\-' keys. .PP You can do more than just edit the columns with the table editor, you can also edit other properties, such as the table's sort expression and group-by expression. Press '?' to see the full list, of course. .PP If you want to really customize and create your own column, as opposed to just activating a built-in one that's not currently displayed, press the (n)ew key, and innotop will prompt you for the information it needs: .IP "\(bu" 4 The column name: this needs to be a word without any funny characters, e.g. just letters, numbers and underscores. .IP "\(bu" 4 The column header: this is the label that appears at the top of the column, in the table header. This can have spaces and funny characters, but be careful not to make it too wide and waste space on-screen. .IP "\(bu" 4 The column's data source: this is an expression that determines what data from the source (see \*(L"\s-1TABLES\s0\*(R") innotop will put into the column. This can just be the name of an item in the source, or it can be a more complex expression, as described in \*(L"\s-1EXPRESSIONS\s0\*(R". .PP Once you've entered the required data, your table has a new column. There is no difference between this column and the built-in ones; it can have all the same properties and behaviors. innotop will write the column's definition to the configuration file, so it will persist across sessions. .PP Here's an example: suppose you want to track how many times your slaves have retried transactions. According to the MySQL manual, the Slave_retried_transactions status variable gives you that data: \*(L"The total number of times since startup that the replication slave \s-1SQL\s0 thread has retried transactions. This variable was added in version 5.0.4.\*(R" This is appropriate to add to the \*(L"slave_sql_status\*(R" table. .PP To add the column, switch to the replication-monitoring mode with the 'M' key, and press the '^' key to start the table editor. When prompted, choose slave_sql_status as the table, then press 'n' to create the column. Type \&'retries' as the column name, 'Retries' as the column header, and \&'Slave_retried_transactions' as the source. Now the column is created, and you see the table editor screen again. Press 'q' to exit the table editor, and you'll see your column at the end of the table. .SH "VARIABLE SETS" .IX Header "VARIABLE SETS" Variable sets are used in \*(L"S: Variables & Status\*(R" mode to define more easily what variables you want to monitor. Behind the scenes they are compiled to a list of expressions, and then into a column list so they can be treated just like columns in any other table, in terms of data extraction and transformations. However, you're protected from the tedious details by a syntax that ought to feel very natural to you: a \s-1SQL\s0 \s-1SELECT\s0 list. .PP The data source for variable sets, and indeed the entire S mode, is the combination of \s-1SHOW\s0 \s-1STATUS\s0, \s-1SHOW\s0 \s-1VARIABLES\s0, and \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. Imagine that you had a huge table with one column per variable returned from those statements. That's the data source for variable sets. You can now query this data source just like you'd expect. For example: .PP .Vb 1 \& Questions, Uptime, Questions/Uptime as QPS .Ve .PP Behind the scenes innotop will split that variable set into three expressions, compile them and turn them into a table definition, then extract as usual. This becomes a \*(L"variable set,\*(R" or a \*(L"list of variables you want to monitor.\*(R" .PP innotop lets you name and save your variable sets, and writes them to the configuration file. You can choose which variable set you want to see with the \&'c' key, or activate the next and previous sets with the '>' and '<' keys. There are many built-in variable sets as well, which should give you a good start for creating your own. Press 'e' to edit the current variable set, or just to see how it's defined. To create a new one, just press 'c' and type its name. .PP You may want to use some of the functions listed in \*(L"\s-1TRANSFORMATIONS\s0\*(R" to help format the results. In particular, \*(L"set_precision\*(R" is often useful to limit the number of digits you see. Extending the above example, here's how: .PP .Vb 1 \& Questions, Uptime, set_precision(Questions/Uptime) as QPS .Ve .PP Actually, this still needs a little more work. If your \*(L"interval\*(R" is less than one second, you might be dividing by zero because Uptime is incremental in this mode by default. Instead, use Uptime_hires: .PP .Vb 1 \& Questions, Uptime, set_precision(Questions/Uptime_hires) as QPS .Ve .PP This example is simple, but it shows how easy it is to choose which variables you want to monitor. .SH "PLUGINS" .IX Header "PLUGINS" innotop has a simple but powerful plugin mechanism by which you can extend or modify its existing functionality, and add new functionality. innotop's plugin functionality is event-based: plugins register themselves to be called when events happen. They then have a chance to influence the event. .PP An innotop plugin is a Perl module placed in innotop's \*(L"plugin_dir\*(R" directory. On \s-1UNIX\s0 systems, you can place a symbolic link to the module instead of putting the actual file there. innotop automatically discovers the file. If there is a corresponding entry in the \*(L"plugins\*(R" configuration file section, innotop loads and activates the plugin. .PP The module must conform to innotop's plugin interface. Additionally, the source code of the module must be written in such a way that innotop can inspect the file and determine the package name and description. .SS "Package Source Convention" .IX Subsection "Package Source Convention" innotop inspects the plugin module's source to determine the Perl package name. It looks for a line of the form \*(L"package Foo;\*(R" and if found, considers the plugin's package name to be Foo. Of course the package name can be a valid Perl package name, with double semicolons and so on. .PP It also looks for a description in the source code, to make the plugin editor more human-friendly. The description is a comment line of the form \*(L"# description: Foo\*(R", where \*(L"Foo\*(R" is the text innotop will consider to be the plugin's description. .SS "Plugin Interface" .IX Subsection "Plugin Interface" The innotop plugin interface is quite simple: innotop expects the plugin to be an object-oriented module it can call certain methods on. The methods are .IP "new(%variables)" 4 .IX Item "new(%variables)" This is the plugin's constructor. It is passed a hash of innotop's variables, which it can manipulate (see \*(L"Plugin Variables\*(R"). It must return a reference to the newly created plugin object. .Sp At construction time, innotop has only loaded the general configuration and created the default built-in variables with their default contents (which is quite a lot). Therefore, the state of the program is exactly as in the innotop source code, plus the configuration variables from the \*(L"general\*(R" section in the config file. .Sp If your plugin manipulates the variables, it is changing global data, which is shared by innotop and all plugins. Plugins are loaded in the order they're listed in the config file. Your plugin may load before or after another plugin, so there is a potential for conflict or interaction between plugins if they modify data other plugins use or modify. .IP "\fIregister_for_events()\fR" 4 .IX Item "register_for_events()" This method must return a list of events in which the plugin is interested, if any. See \*(L"Plugin Events\*(R" for the defined events. If the plugin returns an event that's not defined, the event is ignored. .IP "event handlers" 4 .IX Item "event handlers" The plugin must implement a method named the same as each event for which it has registered. In other words, if the plugin returns qw(foo bar) from \&\fIregister_for_events()\fR, it must have \fIfoo()\fR and \fIbar()\fR methods. These methods are callbacks for the events. See \*(L"Plugin Events\*(R" for more details about each event. .SS "Plugin Variables" .IX Subsection "Plugin Variables" The plugin's constructor is passed a hash of innotop's variables, which it can manipulate. It is probably a good idea if the plugin object saves a copy of it for later use. The variables are defined in the innotop variable \&\f(CW%pluggable_vars\fR, and are as follows: .IP "action_for" 4 .IX Item "action_for" A hashref of key mappings. These are innotop's global hot-keys. .IP "agg_funcs" 4 .IX Item "agg_funcs" A hashref of functions that can be used for grouping. See \*(L"\s-1GROUPING\s0\*(R". .IP "config" 4 .IX Item "config" The global configuration hash. .IP "connections" 4 .IX Item "connections" A hashref of connection specifications. These are just specifications of how to connect to a server. .IP "dbhs" 4 .IX Item "dbhs" A hashref of innotop's database connections. These are actual \s-1DBI\s0 connection objects. .IP "filters" 4 .IX Item "filters" A hashref of filters applied to table rows. See \*(L"\s-1FILTERS\s0\*(R" for more. .IP "modes" 4 .IX Item "modes" A hashref of modes. See \*(L"\s-1MODES\s0\*(R" for more. .IP "server_groups" 4 .IX Item "server_groups" A hashref of server groups. See \*(L"\s-1SERVER\s0 \s-1GROUPS\s0\*(R". .IP "tbl_meta" 4 .IX Item "tbl_meta" A hashref of innotop's table meta-data, with one entry per table (see \&\*(L"\s-1TABLES\s0\*(R" for more information). .IP "trans_funcs" 4 .IX Item "trans_funcs" A hashref of transformation functions. See \*(L"\s-1TRANSFORMATIONS\s0\*(R". .IP "var_sets" 4 .IX Item "var_sets" A hashref of variable sets. See \*(L"\s-1VARIABLE\s0 \s-1SETS\s0\*(R". .SS "Plugin Events" .IX Subsection "Plugin Events" Each event is defined somewhere in the innotop source code. When innotop runs that code, it executes the callback function for each plugin that expressed its interest in the event. innotop passes some data for each event. The events are defined in the \f(CW%event_listener_for\fR variable, and are as follows: .ie n .IP "extract_values($set, $cur, $pre, $tbl)" 4 .el .IP "extract_values($set, \f(CW$cur\fR, \f(CW$pre\fR, \f(CW$tbl\fR)" 4 .IX Item "extract_values($set, $cur, $pre, $tbl)" This event occurs inside the function that extracts values from a data source. The arguments are the set of values, the current values, the previous values, and the table name. .IP "set_to_tbl" 4 .IX Item "set_to_tbl" Events are defined at many places in this subroutine, which is responsible for turning an arrayref of hashrefs into an arrayref of lines that can be printed to the screen. The events all pass the same data: an arrayref of rows and the name of the table being created. The events are set_to_tbl_pre_filter, set_to_tbl_pre_sort,set_to_tbl_pre_group, set_to_tbl_pre_colorize, set_to_tbl_pre_transform, set_to_tbl_pre_pivot, set_to_tbl_pre_create, set_to_tbl_post_create. .IP "draw_screen($lines)" 4 .IX Item "draw_screen($lines)" This event occurs inside the subroutine that prints the lines to the screen. \&\f(CW$lines\fR is an arrayref of strings. .SS "Simple Plugin Example" .IX Subsection "Simple Plugin Example" The easiest way to explain the plugin functionality is probably with a simple example. The following module adds a column to the beginning of every table and sets its value to 1. .PP .Vb 2 \& use strict; \& use warnings FATAL => \*(Aqall\*(Aq; \& \& package Innotop::Plugin::Example; \& # description: Adds an \*(Aqexample\*(Aq column to every table \& \& sub new { \& my ( $class, %vars ) = @_; \& # Store reference to innotop\*(Aqs variables in $self \& my $self = bless { %vars }, $class; \& \& # Design the example column \& my $col = { \& hdr => \*(AqExample\*(Aq, \& just => \*(Aq\*(Aq, \& dec => 0, \& num => 1, \& label => \*(AqExample\*(Aq, \& src => \*(Aqexample\*(Aq, # Get data from this column in the data source \& tbl => \*(Aq\*(Aq, \& trans => [], \& }; \& \& # Add the column to every table. \& my $tbl_meta = $vars{tbl_meta}; \& foreach my $tbl ( values %$tbl_meta ) { \& # Add the column to the list of defined columns \& $tbl\->{cols}\->{example} = $col; \& # Add the column to the list of visible columns \& unshift @{$tbl\->{visible}}, \*(Aqexample\*(Aq; \& } \& \& # Be sure to return a reference to the object. \& return $self; \& } \& \& # I\*(Aqd like to be called when a data set is being rendered into a table, please. \& sub register_for_events { \& my ( $self ) = @_; \& return qw(set_to_tbl_pre_filter); \& } \& \& # This method will be called when the event fires. \& sub set_to_tbl_pre_filter { \& my ( $self, $rows, $tbl ) = @_; \& # Set the example column\*(Aqs data source to the value 1. \& foreach my $row ( @$rows ) { \& $row\->{example} = 1; \& } \& } \& \& 1; .Ve .SS "Plugin Editor" .IX Subsection "Plugin Editor" The plugin editor lets you view the plugins innotop discovered and activate or deactivate them. Start the editor by pressing $ to start the configuration editor from any mode. Press the 'p' key to start the plugin editor. You'll see a list of plugins innotop discovered. You can use the 'j' and 'k' keys to move the highlight to the desired one, then press the * key to toggle it active or inactive. Exit the editor and restart innotop for the changes to take effect. .SH "SQL STATEMENTS" .IX Header "SQL STATEMENTS" innotop uses a limited set of \s-1SQL\s0 statements to retrieve data from MySQL for display. The statements are customized depending on the server version against which they are executed; for example, on MySQL 5 and newer, \s-1INNODB_STATUS\s0 executes \*(L"\s-1SHOW\s0 \s-1ENGINE\s0 \s-1INNODB\s0 \s-1STATUS\s0\*(R", while on earlier versions it executes \&\*(L"\s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0\*(R". The statements are as follows: .PP .Vb 12 \& Statement SQL executed \& =================== =============================== \& INNODB_STATUS SHOW [ENGINE] INNODB STATUS \& KILL_CONNECTION KILL \& KILL_QUERY KILL QUERY \& OPEN_TABLES SHOW OPEN TABLES \& PROCESSLIST SHOW FULL PROCESSLIST \& SHOW_MASTER_LOGS SHOW MASTER LOGS \& SHOW_MASTER_STATUS SHOW MASTER STATUS \& SHOW_SLAVE_STATUS SHOW SLAVE STATUS \& SHOW_STATUS SHOW [GLOBAL] STATUS \& SHOW_VARIABLES SHOW [GLOBAL] VARIABLES .Ve .SH "DATA SOURCES" .IX Header "DATA SOURCES" Each time innotop extracts values to create a table (see \*(L"\s-1EXPRESSIONS\s0\*(R" and \&\*(L"\s-1TABLES\s0\*(R"), it does so from a particular data source. Largely because of the complex data extracted from \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0, this is slightly messy. \s-1SHOW\s0 \&\s-1INNODB\s0 \s-1STATUS\s0 contains a mixture of single values and repeated values that form nested data sets. .PP Whenever innotop fetches data from MySQL, it adds two extra bits to each set: cxn and Uptime_hires. cxn is the name of the connection from which the data came. Uptime_hires is a high-resolution version of the server's Uptime status variable, which is important if your \*(L"interval\*(R" setting is sub-second. .PP Here are the kinds of data sources from which data is extracted: .IP "\s-1STATUS_VARIABLES\s0" 4 .IX Item "STATUS_VARIABLES" This is the broadest category, into which the most kinds of data fall. It begins with the combination of \s-1SHOW\s0 \s-1STATUS\s0 and \s-1SHOW\s0 \s-1VARIABLES\s0, but other sources may be included as needed, for example, \s-1SHOW\s0 \s-1MASTER\s0 \s-1STATUS\s0 and \s-1SHOW\s0 \s-1SLAVE\s0 \&\s-1STATUS\s0, as well as many of the non-repeated values from \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. .IP "\s-1DEADLOCK_LOCKS\s0" 4 .IX Item "DEADLOCK_LOCKS" This data is extracted from the transaction list in the \s-1LATEST\s0 \s-1DETECTED\s0 \s-1DEADLOCK\s0 section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. It is nested two levels deep: transactions, then locks. .IP "\s-1DEADLOCK_TRANSACTIONS\s0" 4 .IX Item "DEADLOCK_TRANSACTIONS" This data is from the transaction list in the \s-1LATEST\s0 \s-1DETECTED\s0 \s-1DEADLOCK\s0 section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. It is nested one level deep. .IP "\s-1EXPLAIN\s0" 4 .IX Item "EXPLAIN" This data is from the result set returned by \s-1EXPLAIN\s0. .IP "\s-1INNODB_TRANSACTIONS\s0" 4 .IX Item "INNODB_TRANSACTIONS" This data is from the \s-1TRANSACTIONS\s0 section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0. .IP "\s-1IO_THREADS\s0" 4 .IX Item "IO_THREADS" This data is from the list of threads in the the \s-1FILE\s0 I/O section of \s-1SHOW\s0 \s-1INNODB\s0 \&\s-1STATUS\s0. .IP "\s-1INNODB_LOCKS\s0" 4 .IX Item "INNODB_LOCKS" This data is from the \s-1TRANSACTIONS\s0 section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0 and is nested two levels deep. .IP "\s-1OPEN_TABLES\s0" 4 .IX Item "OPEN_TABLES" This data is from \s-1SHOW\s0 \s-1OPEN\s0 \s-1TABLES\s0. .IP "\s-1PROCESSLIST\s0" 4 .IX Item "PROCESSLIST" This data is from \s-1SHOW\s0 \s-1FULL\s0 \s-1PROCESSLIST\s0. .IP "\s-1OS_WAIT_ARRAY\s0" 4 .IX Item "OS_WAIT_ARRAY" This data is from the \s-1SEMAPHORES\s0 section of \s-1SHOW\s0 \s-1INNODB\s0 \s-1STATUS\s0 and is nested one level deep. It comes from the lines that look like this: .Sp .Vb 1 \& \-\-Thread 1568861104 has waited at btr0cur.c line 424 .... .Ve .SH "MYSQL PRIVILEGES" .IX Header "MYSQL PRIVILEGES" .IP "\(bu" 4 You must connect to MySQL as a user who has the \s-1SUPER\s0 privilege for many of the functions. .IP "\(bu" 4 If you don't have the \s-1SUPER\s0 privilege, you can still run some functions, but you won't necessarily see all the same data. .IP "\(bu" 4 You need the \s-1PROCESS\s0 privilege to see the list of currently running queries in Q mode. .IP "\(bu" 4 You need special privileges to start and stop slave servers. .IP "\(bu" 4 You need appropriate privileges to create and drop the deadlock tables if needed (see \*(L"\s-1SERVER\s0 \s-1CONNECTIONS\s0\*(R"). .SH "SYSTEM REQUIREMENTS" .IX Header "SYSTEM REQUIREMENTS" You need Perl to run innotop, of course. You also need a few Perl modules: \s-1DBI\s0, DBD::mysql, Term::ReadKey, and Time::HiRes. These should be included with most Perl distributions, but in case they are not, I recommend using versions distributed with your operating system or Perl distribution, not from \s-1CPAN\s0. Term::ReadKey in particular has been known to cause problems if installed from \&\s-1CPAN\s0. .PP If you have Term::ANSIColor, innotop will use it to format headers more readably and compactly. (Under Microsoft Windows, you also need Win32::Console::ANSI for terminal formatting codes to be honored). If you install Term::ReadLine, preferably Term::ReadLine::Gnu, you'll get nice auto-completion support. .PP I run innotop on Gentoo GNU/Linux, Debian and Ubuntu, and I've had feedback from people successfully running it on Red Hat, CentOS, Solaris, and Mac \s-1OSX\s0. I don't see any reason why it won't work on other UNIX-ish operating systems, but I don't know for sure. It also runs on Windows under ActivePerl without problem. .PP innotop has been used on MySQL versions 3.23.58, 4.0.27, 4.1.0, 4.1.22, 5.0.26, 5.1.15, and 5.2.3. If it doesn't run correctly for you, that is a bug that should be reported. .SH "FILES" .IX Header "FILES" \&\f(CW$HOMEDIR\fR/.innotop and/or /etc/innotop are used to store configuration information. Files include the configuration file innotop.conf, the core_dump file which contains verbose error messages if \*(L"debug\*(R" is enabled, and the plugins/ subdirectory. .SH "GLOSSARY OF TERMS" .IX Header "GLOSSARY OF TERMS" .IP "tick" 4 .IX Item "tick" A tick is a refresh event, when innotop re-fetches data from connections and displays it. .SH "ACKNOWLEDGEMENTS" .IX Header "ACKNOWLEDGEMENTS" The following people and organizations are acknowledged for various reasons. Hopefully no one has been forgotten. .PP Allen K. Smith, Aurimas Mikalauskas, Bartosz Fenski, Brian Miezejewski, Christian Hammers, Cyril Scetbon, Dane Miller, David Multer, Dr. Frank Ullrich, Giuseppe Maxia, Google.com Site Reliability Engineers, Google Code, Jan Pieter Kunst, Jari Aalto, Jay Pipes, Jeremy Zawodny, Johan Idren, Kristian Kohntopp, Lenz Grimmer, Maciej Dobrzanski, Michiel Betel, MySQL \s-1AB\s0, Paul McCullagh, Sebastien Estienne, Sourceforge.net, Steven Kreuzer, The Gentoo MySQL Team, Trevor Price, Yaar Schnitman, and probably more people that have not been included. .PP (If your name has been misspelled, it's probably out of fear of putting international characters into this documentation; earlier versions of Perl might not be able to compile it then). .SH "COPYRIGHT, LICENSE AND WARRANTY" .IX Header "COPYRIGHT, LICENSE AND WARRANTY" This program is copyright (c) 2006 Baron Schwartz. Feedback and improvements are welcome. .PP \&\s-1THIS\s0 \s-1PROGRAM\s0 \s-1IS\s0 \s-1PROVIDED\s0 \*(L"\s-1AS\s0 \s-1IS\s0\*(R" \s-1AND\s0 \s-1WITHOUT\s0 \s-1ANY\s0 \s-1EXPRESS\s0 \s-1OR\s0 \s-1IMPLIED\s0 \&\s-1WARRANTIES\s0, \s-1INCLUDING\s0, \s-1WITHOUT\s0 \s-1LIMITATION\s0, \s-1THE\s0 \s-1IMPLIED\s0 \s-1WARRANTIES\s0 \s-1OF\s0 \&\s-1MERCHANTIBILITY\s0 \s-1AND\s0 \s-1FITNESS\s0 \s-1FOR\s0 A \s-1PARTICULAR\s0 \s-1PURPOSE\s0. .PP This program is free software; you can redistribute it and/or modify it under the terms of the \s-1GNU\s0 General Public License as published by the Free Software Foundation, version 2; \s-1OR\s0 the Perl Artistic License. On \s-1UNIX\s0 and similar systems, you can issue `man perlgpl' or `man perlartistic' to read these licenses. .PP You should have received a copy of the \s-1GNU\s0 General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, \s-1MA\s0 02111\-1307 \s-1USA\s0. .PP Execute innotop and press '!' to see this information at any time. .SH "AUTHOR" .IX Header "AUTHOR" Originally written by Baron Schwartz; currently maintained by Aaron Racine. .SH "BUGS" .IX Header "BUGS" You can report bugs, ask for improvements, and get other help and support at . There are mailing lists, a source code browser, a bug tracker, etc. Please use these instead of contacting the maintainer or author directly, as it makes our job easier and benefits others if the discussions are permanent and public. Of course, if you need to contact us in private, please do. debian/additions/innotop/innotop0000664000000000000000000141550013467275032014264 0ustar #!/usr/bin/perl # vim: tw=160:nowrap:expandtab:tabstop=3:shiftwidth=3:softtabstop=3 # This program is copyright (c) 2006 Baron Schwartz, baron at xaprb dot com. # Feedback and improvements are gratefully received. # # THIS PROGRAM IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED # WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF # MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. # # This program is free software; you can redistribute it and/or modify it under # the terms of the GNU General Public License as published by the Free Software # Foundation, version 2; OR the Perl Artistic License. On UNIX and similar # systems, you can issue `man perlgpl' or `man perlartistic' to read these # You should have received a copy of the GNU General Public License along with # this program; if not, write to the Free Software Foundation, Inc., 59 Temple # Place, Suite 330, Boston, MA 02111-1307 USA use strict; use warnings FATAL => 'all'; our $VERSION = '1.7.1'; # Find the home directory; it's different on different OSes. our $homepath = $ENV{HOME} || $ENV{HOMEPATH} || $ENV{USERPROFILE} || '.'; # Configuration files our $default_home_conf = "$homepath/.innotop/innotop.conf"; our $default_central_conf = "/etc/innotop/innotop.conf"; our $conf_file = ""; ## Begin packages ## package DSNParser; use DBI; use Data::Dumper; $Data::Dumper::Indent = 0; $Data::Dumper::Quotekeys = 0; use English qw(-no_match_vars); use constant MKDEBUG => $ENV{MKDEBUG}; # Defaults are built-in, but you can add/replace items by passing them as # hashrefs of {key, desc, copy, dsn}. The desc and dsn items are optional. # You can set properties with the prop() sub. Don't set the 'opts' property. sub new { my ( $class, @opts ) = @_; my $self = { opts => { A => { desc => 'Default character set', dsn => 'charset', copy => 1, }, D => { desc => 'Database to use', dsn => 'database', copy => 1, }, F => { desc => 'Only read default options from the given file', dsn => 'mysql_read_default_file', copy => 1, }, h => { desc => 'Connect to host', dsn => 'host', copy => 1, }, p => { desc => 'Password to use when connecting', dsn => 'password', copy => 1, }, P => { desc => 'Port number to use for connection', dsn => 'port', copy => 1, }, S => { desc => 'Socket file to use for connection', dsn => 'mysql_socket', copy => 1, }, u => { desc => 'User for login if not current user', dsn => 'user', copy => 1, }, }, }; foreach my $opt ( @opts ) { MKDEBUG && _d('Adding extra property ' . $opt->{key}); $self->{opts}->{$opt->{key}} = { desc => $opt->{desc}, copy => $opt->{copy} }; } return bless $self, $class; } # Recognized properties: # * autokey: which key to treat a bareword as (typically h=host). # * dbidriver: which DBI driver to use; assumes mysql, supports Pg. # * required: which parts are required (hashref). # * setvars: a list of variables to set after connecting sub prop { my ( $self, $prop, $value ) = @_; if ( @_ > 2 ) { MKDEBUG && _d("Setting $prop property"); $self->{$prop} = $value; } return $self->{$prop}; } sub parse { my ( $self, $dsn, $prev, $defaults ) = @_; if ( !$dsn ) { MKDEBUG && _d('No DSN to parse'); return; } MKDEBUG && _d("Parsing $dsn"); $prev ||= {}; $defaults ||= {}; my %given_props; my %final_props; my %opts = %{$self->{opts}}; my $prop_autokey = $self->prop('autokey'); # Parse given props foreach my $dsn_part ( split(/,/, $dsn) ) { if ( my ($prop_key, $prop_val) = $dsn_part =~ m/^(.)=(.*)$/ ) { # Handle the typical DSN parts like h=host, P=3306, etc. $given_props{$prop_key} = $prop_val; } elsif ( $prop_autokey ) { # Handle barewords MKDEBUG && _d("Interpreting $dsn_part as $prop_autokey=$dsn_part"); $given_props{$prop_autokey} = $dsn_part; } else { MKDEBUG && _d("Bad DSN part: $dsn_part"); } } # Fill in final props from given, previous, and/or default props foreach my $key ( keys %opts ) { MKDEBUG && _d("Finding value for $key"); $final_props{$key} = $given_props{$key}; if ( !defined $final_props{$key} && defined $prev->{$key} && $opts{$key}->{copy} ) { $final_props{$key} = $prev->{$key}; MKDEBUG && _d("Copying value for $key from previous DSN"); } if ( !defined $final_props{$key} ) { $final_props{$key} = $defaults->{$key}; MKDEBUG && _d("Copying value for $key from defaults"); } } # Sanity check props foreach my $key ( keys %given_props ) { die "Unrecognized DSN part '$key' in '$dsn'\n" unless exists $opts{$key}; } if ( (my $required = $self->prop('required')) ) { foreach my $key ( keys %$required ) { die "Missing DSN part '$key' in '$dsn'\n" unless $final_props{$key}; } } return \%final_props; } sub as_string { my ( $self, $dsn ) = @_; return $dsn unless ref $dsn; return join(',', map { "$_=" . ($_ eq 'p' ? '...' : $dsn->{$_}) } grep { defined $dsn->{$_} && $self->{opts}->{$_} } sort keys %$dsn ); } sub usage { my ( $self ) = @_; my $usage = "DSN syntax is key=value[,key=value...] Allowable DSN keys:\n" . " KEY COPY MEANING\n" . " === ==== =============================================\n"; my %opts = %{$self->{opts}}; foreach my $key ( sort keys %opts ) { $usage .= " $key " . ($opts{$key}->{copy} ? 'yes ' : 'no ') . ($opts{$key}->{desc} || '[No description]') . "\n"; } if ( (my $key = $self->prop('autokey')) ) { $usage .= " If the DSN is a bareword, the word is treated as the '$key' key.\n"; } return $usage; } # Supports PostgreSQL via the dbidriver element of $info, but assumes MySQL by # default. sub get_cxn_params { my ( $self, $info ) = @_; my $dsn; my %opts = %{$self->{opts}}; my $driver = $self->prop('dbidriver') || ''; if ( $driver eq 'Pg' ) { $dsn = 'DBI:Pg:dbname=' . ( $info->{D} || '' ) . ';' . join(';', map { "$opts{$_}->{dsn}=$info->{$_}" } grep { defined $info->{$_} } qw(h P)); } else { $dsn = 'DBI:mysql:' . ( $info->{D} || '' ) . ';' . join(';', map { "$opts{$_}->{dsn}=$info->{$_}" } grep { defined $info->{$_} } qw(F h P S A)) . ';mysql_read_default_group=client'; } MKDEBUG && _d($dsn); return ($dsn, $info->{u}, $info->{p}); } # Fills in missing info from a DSN after successfully connecting to the server. sub fill_in_dsn { my ( $self, $dbh, $dsn ) = @_; my $vars = $dbh->selectall_hashref('SHOW VARIABLES', 'Variable_name'); my ($user, $db) = $dbh->selectrow_array('SELECT USER(), DATABASE()'); $user =~ s/@.*//; $dsn->{h} ||= $vars->{hostname}->{Value}; $dsn->{S} ||= $vars->{'socket'}->{Value}; $dsn->{P} ||= $vars->{port}->{Value}; $dsn->{u} ||= $user; $dsn->{D} ||= $db; } sub get_dbh { my ( $self, $cxn_string, $user, $pass, $opts ) = @_; $opts ||= {}; my $defaults = { AutoCommit => 0, RaiseError => 1, PrintError => 0, mysql_enable_utf8 => ($cxn_string =~ m/charset=utf8/ ? 1 : 0), }; @{$defaults}{ keys %$opts } = values %$opts; my $dbh; my $tries = 2; while ( !$dbh && $tries-- ) { eval { MKDEBUG && _d($cxn_string, ' ', $user, ' ', $pass, ' {', join(', ', map { "$_=>$defaults->{$_}" } keys %$defaults ), '}'); $dbh = DBI->connect($cxn_string, $user, $pass, $defaults); # Immediately set character set and binmode on STDOUT. if ( my ($charset) = $cxn_string =~ m/charset=(\w+)/ ) { my $sql = "/*!40101 SET NAMES $charset*/"; MKDEBUG && _d("$dbh: $sql"); $dbh->do($sql); MKDEBUG && _d('Enabling charset for STDOUT'); if ( $charset eq 'utf8' ) { binmode(STDOUT, ':utf8') or die "Can't binmode(STDOUT, ':utf8'): $OS_ERROR"; } else { binmode(STDOUT) or die "Can't binmode(STDOUT): $OS_ERROR"; } } }; if ( !$dbh && $EVAL_ERROR ) { MKDEBUG && _d($EVAL_ERROR); if ( $EVAL_ERROR =~ m/not a compiled character set|character set utf8/ ) { MKDEBUG && _d("Going to try again without utf8 support"); delete $defaults->{mysql_enable_utf8}; } if ( !$tries ) { die $EVAL_ERROR; } } } # If setvars exists and it's MySQL connection, set them my $setvars = $self->prop('setvars'); if ( $cxn_string =~ m/mysql/i && $setvars ) { my $sql = "SET $setvars"; MKDEBUG && _d("$dbh: $sql"); eval { $dbh->do($sql); }; if ( $EVAL_ERROR ) { MKDEBUG && _d($EVAL_ERROR); } } MKDEBUG && _d('DBH info: ', $dbh, Dumper($dbh->selectrow_hashref( 'SELECT DATABASE(), CONNECTION_ID(), VERSION()/*!50038 , @@hostname*/')), ' Connection info: ', ($dbh->{mysql_hostinfo} || 'undef'), ' Character set info: ', Dumper($dbh->selectall_arrayref( 'SHOW VARIABLES LIKE "character_set%"', { Slice => {}})), ' $DBD::mysql::VERSION: ', $DBD::mysql::VERSION, ' $DBI::VERSION: ', $DBI::VERSION, ); return $dbh; } # Tries to figure out a hostname for the connection. sub get_hostname { my ( $self, $dbh ) = @_; if ( my ($host) = ($dbh->{mysql_hostinfo} || '') =~ m/^(\w+) via/ ) { return $host; } my ( $hostname, $one ) = $dbh->selectrow_array( 'SELECT /*!50038 @@hostname, */ 1'); return $hostname; } # Disconnects a database handle, but complains verbosely if there are any active # children. These are usually $sth handles that haven't been finish()ed. sub disconnect { my ( $self, $dbh ) = @_; MKDEBUG && $self->print_active_handles($dbh); $dbh->disconnect; } sub print_active_handles { my ( $self, $thing, $level ) = @_; $level ||= 0; printf("# Active %sh: %s %s %s\n", ($thing->{Type} || 'undef'), "\t" x $level, $thing, (($thing->{Type} || '') eq 'st' ? $thing->{Statement} || '' : '')) or die "Cannot print: $OS_ERROR"; foreach my $handle ( grep {defined} @{ $thing->{ChildHandles} } ) { $self->print_active_handles( $handle, $level + 1 ); } } sub _d { my ($package, undef, $line) = caller 0; @_ = map { (my $temp = $_) =~ s/\n/\n# /g; $temp; } map { defined $_ ? $_ : 'undef' } @_; # Use $$ instead of $PID in case the package # does not use English. print "# $package:$line $$ ", @_, "\n"; } 1; package InnoDBParser; use Data::Dumper; $Data::Dumper::Sortkeys = 1; use English qw(-no_match_vars); use List::Util qw(max); # Some common patterns my $d = qr/(\d+)/; # Digit my $f = qr/(\d+\.\d+)/; # Float my $t = qr/(\d+ \d+)/; # Transaction ID my $i = qr/((?:\d{1,3}\.){3}\d+)/; # IP address my $n = qr/([^`\s]+)/; # MySQL object name my $w = qr/(\w+)/; # Words my $fl = qr/([\w\.\/]+) line $d/; # Filename and line number my $h = qr/((?:0x)?[0-9a-f]*)/; # Hex my $s = qr/(\d{6} .\d:\d\d:\d\d)/; # InnoDB timestamp # If you update this variable, also update the SYNOPSIS in the pod. my %innodb_section_headers = ( "TRANSACTIONS" => "tx", "BUFFER POOL AND MEMORY" => "bp", "SEMAPHORES" => "sm", "LOG" => "lg", "ROW OPERATIONS" => "ro", "INSERT BUFFER AND ADAPTIVE HASH INDEX" => "ib", "FILE I/O" => "io", "LATEST DETECTED DEADLOCK" => "dl", "LATEST FOREIGN KEY ERROR" => "fk", ); my %parser_for = ( tx => \&parse_tx_section, bp => \&parse_bp_section, sm => \&parse_sm_section, lg => \&parse_lg_section, ro => \&parse_ro_section, ib => \&parse_ib_section, io => \&parse_io_section, dl => \&parse_dl_section, fk => \&parse_fk_section, ); my %fk_parser_for = ( Transaction => \&parse_fk_transaction_error, Error => \&parse_fk_bad_constraint_error, Cannot => \&parse_fk_cant_drop_parent_error, ); # A thread's proc_info can be at least 98 different things I've found in the # source. Fortunately, most of them begin with a gerunded verb. These are # the ones that don't. my %is_proc_info = ( 'After create' => 1, 'Execution of init_command' => 1, 'FULLTEXT initialization' => 1, 'Reopen tables' => 1, 'Repair done' => 1, 'Repair with keycache' => 1, 'System lock' => 1, 'Table lock' => 1, 'Thread initialized' => 1, 'User lock' => 1, 'copy to tmp table' => 1, 'discard_or_import_tablespace' => 1, 'end' => 1, 'got handler lock' => 1, 'got old table' => 1, 'init' => 1, 'key cache' => 1, 'locks' => 1, 'malloc' => 1, 'query end' => 1, 'rename result table' => 1, 'rename' => 1, 'setup' => 1, 'statistics' => 1, 'status' => 1, 'table cache' => 1, 'update' => 1, ); sub new { bless {}, shift; } # Parse the status and return it. # See srv_printf_innodb_monitor in innobase/srv/srv0srv.c # Pass in the text to parse, whether to be in debugging mode, which sections # to parse (hashref; if empty, parse all), and whether to parse full info from # locks and such (probably shouldn't unless you need to). sub parse_status_text { my ( $self, $fulltext, $debug, $sections, $full ) = @_; die "I can't parse undef" unless defined $fulltext; $fulltext =~ s/[\r\n]+/\n/g; $sections ||= {}; die '$sections must be a hashref' unless ref($sections) eq 'HASH'; my %innodb_data = ( got_all => 0, # Whether I was able to get the whole thing ts => '', # Timestamp the server put on it last_secs => 0, # Num seconds the averages are over sections => {}, # Parsed values from each section ); if ( $debug ) { $innodb_data{'fulltext'} = $fulltext; } # Get the most basic info about the status: beginning and end, and whether # I got the whole thing (if there has been a big deadlock and there are # too many locks to print, the output might be truncated) my ( $time_text ) = $fulltext =~ m/^$s INNODB MONITOR OUTPUT$/m; $innodb_data{'ts'} = [ parse_innodb_timestamp( $time_text ) ]; $innodb_data{'timestring'} = ts_to_string($innodb_data{'ts'}); ( $innodb_data{'last_secs'} ) = $fulltext =~ m/Per second averages calculated from the last $d seconds/; ( my $got_all ) = $fulltext =~ m/END OF INNODB MONITOR OUTPUT/; $innodb_data{'got_all'} = $got_all || 0; # Split it into sections. Each section begins with # ----- # LABEL # ----- my %innodb_sections; my @matches = $fulltext =~ m#\n(---+)\n([A-Z /]+)\n\1\n(.*?)(?=\n(---+)\n[A-Z /]+\n\4\n|$)#gs; while ( my ( $start, $name, $text, $end ) = splice(@matches, 0, 4) ) { $innodb_sections{$name} = [ $text, $end ? 1 : 0 ]; } # The Row Operations section is a special case, because instead of ending # with the beginning of another section, it ends with the end of the file. # So this section is complete if the entire file is complete. $innodb_sections{'ROW OPERATIONS'}->[1] ||= $innodb_data{'got_all'}; # Just for sanity's sake, make sure I understand what to do with each # section eval { foreach my $section ( keys %innodb_sections ) { my $header = $innodb_section_headers{$section}; die "Unknown section $section in $fulltext\n" unless $header; $innodb_data{'sections'}->{ $header } ->{'fulltext'} = $innodb_sections{$section}->[0]; $innodb_data{'sections'}->{ $header } ->{'complete'} = $innodb_sections{$section}->[1]; } }; if ( $EVAL_ERROR ) { _debug( $debug, $EVAL_ERROR); } # ################################################################ # Parse the detailed data out of the sections. # ################################################################ eval { foreach my $section ( keys %parser_for ) { if ( defined $innodb_data{'sections'}->{$section} && (!%$sections || (defined($sections->{$section} && $sections->{$section})) )) { $parser_for{$section}->( $innodb_data{'sections'}->{$section}, $innodb_data{'sections'}->{$section}->{'complete'}, $debug, $full ) or delete $innodb_data{'sections'}->{$section}; } else { delete $innodb_data{'sections'}->{$section}; } } }; if ( $EVAL_ERROR ) { _debug( $debug, $EVAL_ERROR); } return \%innodb_data; } # Parses the status text and returns it flattened out as a single hash. sub get_status_hash { my ( $self, $fulltext, $debug, $sections, $full ) = @_; # Parse the status text... my $innodb_status = $self->parse_status_text($fulltext, $debug, $sections, $full ); # Flatten the hierarchical structure into a single list by grabbing desired # sections from it. return (map { 'IB_' . $_ => $innodb_status->{$_} } qw(timestring last_secs got_all)), (map { 'IB_bp_' . $_ => $innodb_status->{'sections'}->{'bp'}->{$_} } qw( writes_pending buf_pool_hit_rate total_mem_alloc buf_pool_reads awe_mem_alloc pages_modified writes_pending_lru page_creates_sec reads_pending pages_total buf_pool_hits writes_pending_single_page page_writes_sec pages_read pages_written page_reads_sec writes_pending_flush_list buf_pool_size add_pool_alloc dict_mem_alloc pages_created buf_free complete )), (map { 'IB_tx_' . $_ => $innodb_status->{'sections'}->{'tx'}->{$_} } qw( num_lock_structs history_list_len purge_done_for transactions purge_undo_for is_truncated trx_id_counter complete )), (map { 'IB_ib_' . $_ => $innodb_status->{'sections'}->{'ib'}->{$_} } qw( hash_table_size hash_searches_s non_hash_searches_s bufs_in_node_heap used_cells size free_list_len seg_size inserts merged_recs merges complete )), (map { 'IB_lg_' . $_ => $innodb_status->{'sections'}->{'lg'}->{$_} } qw( log_ios_done pending_chkp_writes last_chkp log_ios_s log_flushed_to log_seq_no pending_log_writes complete )), (map { 'IB_sm_' . $_ => $innodb_status->{'sections'}->{'sm'}->{$_} } qw( wait_array_size rw_shared_spins rw_excl_os_waits mutex_os_waits mutex_spin_rounds mutex_spin_waits rw_excl_spins rw_shared_os_waits waits signal_count reservation_count complete )), (map { 'IB_ro_' . $_ => $innodb_status->{'sections'}->{'ro'}->{$_} } qw( queries_in_queue n_reserved_extents main_thread_state main_thread_proc_no main_thread_id read_sec del_sec upd_sec ins_sec read_views_open num_rows_upd num_rows_ins num_rows_read queries_inside num_rows_del complete )), (map { 'IB_fk_' . $_ => $innodb_status->{'sections'}->{'fk'}->{$_} } qw( trigger parent_table child_index parent_index attempted_op child_db timestring fk_name records col_name reason txn parent_db type child_table parent_col complete )), (map { 'IB_io_' . $_ => $innodb_status->{'sections'}->{'io'}->{$_} } qw( pending_buffer_pool_flushes pending_pwrites pending_preads pending_normal_aio_reads fsyncs_s os_file_writes pending_sync_ios reads_s flush_type avg_bytes_s pending_ibuf_aio_reads writes_s threads os_file_reads pending_aio_writes pending_log_ios os_fsyncs pending_log_flushes complete )), (map { 'IB_dl_' . $_ => $innodb_status->{'sections'}->{'dl'}->{$_} } qw( timestring rolled_back txns complete )); } sub ts_to_string { my $parts = shift; return sprintf('%02d-%02d-%02d %02d:%02d:%02d', @$parts); } sub parse_innodb_timestamp { my $text = shift; my ( $y, $m, $d, $h, $i, $s ) = $text =~ m/^(\d\d)(\d\d)(\d\d) +(\d+):(\d+):(\d+)$/; die("Can't get timestamp from $text\n") unless $y; $y += 2000; return ( $y, $m, $d, $h, $i, $s ); } sub parse_fk_section { my ( $section, $complete, $debug, $full ) = @_; my $fulltext = $section->{'fulltext'}; return 0 unless $fulltext; my ( $ts, $type ) = $fulltext =~ m/^$s\s+(\w+)/m; $section->{'ts'} = [ parse_innodb_timestamp( $ts ) ]; $section->{'timestring'} = ts_to_string($section->{'ts'}); $section->{'type'} = $type; # Decide which type of FK error happened, and dispatch to the right parser. if ( $type && $fk_parser_for{$type} ) { $fk_parser_for{$type}->( $section, $complete, $debug, $fulltext, $full ); } delete $section->{'fulltext'} unless $debug; return 1; } sub parse_fk_cant_drop_parent_error { my ( $section, $complete, $debug, $fulltext, $full ) = @_; # Parse the parent/child table info out @{$section}{ qw(attempted_op parent_db parent_table) } = $fulltext =~ m{Cannot $w table `(.*)/(.*)`}m; @{$section}{ qw(child_db child_table) } = $fulltext =~ m{because it is referenced by `(.*)/(.*)`}m; ( $section->{'reason'} ) = $fulltext =~ m/(Cannot .*)/s; $section->{'reason'} =~ s/\n(?:InnoDB: )?/ /gm if $section->{'reason'}; # Certain data may not be present. Make them '' if not present. map { $section->{$_} ||= "" } qw(child_index fk_name col_name parent_col); } # See dict/dict0dict.c, function dict_foreign_error_report # I don't care much about these. There are lots of different messages, and # they come from someone trying to create a foreign key, or similar # statements. They aren't indicative of some transaction trying to insert, # delete or update data. Sometimes it is possible to parse out a lot of # information about the tables and indexes involved, but often the message # contains the DDL string the user entered, which is way too much for this # module to try to handle. sub parse_fk_bad_constraint_error { my ( $section, $complete, $debug, $fulltext, $full ) = @_; # Parse the parent/child table and index info out @{$section}{ qw(child_db child_table) } = $fulltext =~ m{Error in foreign key constraint of table (.*)/(.*):$}m; $section->{'attempted_op'} = 'DDL'; # FK name, parent info... if possible. @{$section}{ qw(fk_name col_name parent_db parent_table parent_col) } = $fulltext =~ m/CONSTRAINT `?$n`? FOREIGN KEY \(`?$n`?\) REFERENCES (?:`?$n`?\.)?`?$n`? \(`?$n`?\)/; if ( !defined($section->{'fk_name'}) ) { # Try to parse SQL a user might have typed in a CREATE statement or such @{$section}{ qw(col_name parent_db parent_table parent_col) } = $fulltext =~ m/FOREIGN\s+KEY\s*\(`?$n`?\)\s+REFERENCES\s+(?:`?$n`?\.)?`?$n`?\s*\(`?$n`?\)/i; } $section->{'parent_db'} ||= $section->{'child_db'}; # Name of the child index (index in the same table where the FK is, see # definition of dict_foreign_struct in include/dict0mem.h, where it is # called foreign_index, as opposed to referenced_index which is in the # parent table. This may not be possible to find. @{$section}{ qw(child_index) } = $fulltext =~ m/^The index in the foreign key in table is $n$/m; @{$section}{ qw(reason) } = $fulltext =~ m/:\s*([^:]+)(?= Constraint:|$)/ms; $section->{'reason'} =~ s/\s+/ /g if $section->{'reason'}; # Certain data may not be present. Make them '' if not present. map { $section->{$_} ||= "" } qw(child_index fk_name col_name parent_table parent_col); } # see source file row/row0ins.c sub parse_fk_transaction_error { my ( $section, $complete, $debug, $fulltext, $full ) = @_; # Parse the txn info out my ( $txn ) = $fulltext =~ m/Transaction:\n(TRANSACTION.*)\nForeign key constraint fails/s; if ( $txn ) { $section->{'txn'} = parse_tx_text( $txn, $complete, $debug, $full ); } # Parse the parent/child table and index info out. There are two types: an # update or a delete of a parent record leaves a child orphaned # (row_ins_foreign_report_err), and an insert or update of a child record has # no matching parent record (row_ins_foreign_report_add_err). @{$section}{ qw(reason child_db child_table) } = $fulltext =~ m{^(Foreign key constraint fails for table `(.*)/(.*)`:)$}m; @{$section}{ qw(fk_name col_name parent_db parent_table parent_col) } = $fulltext =~ m/CONSTRAINT `$n` FOREIGN KEY \(`$n`\) REFERENCES (?:`$n`\.)?`$n` \(`$n`\)/; $section->{'parent_db'} ||= $section->{'child_db'}; # Special case, which I don't know how to trigger, but see # innobase/row/row0ins.c row_ins_check_foreign_constraint if ( $fulltext =~ m/ibd file does not currently exist!/ ) { my ( $attempted_op, $index, $records ) = $fulltext =~ m/^Trying to (add to index) `$n` tuple:\n(.*))?/sm; $section->{'child_index'} = $index; $section->{'attempted_op'} = $attempted_op || ''; if ( $records && $full ) { ( $section->{'records'} ) = parse_innodb_record_dump( $records, $complete, $debug ); } @{$section}{qw(parent_db parent_table)} =~ m/^But the parent table `$n`\.`$n`$/m; } else { my ( $attempted_op, $which, $index ) = $fulltext =~ m/^Trying to ([\w ]*) in (child|parent) table, in index `$n` tuple:$/m; if ( $which ) { $section->{$which . '_index'} = $index; $section->{'attempted_op'} = $attempted_op || ''; # Parse out the related records in the other table. my ( $search_index, $records ); if ( $which eq 'child' ) { ( $search_index, $records ) = $fulltext =~ m/^But in parent table [^,]*, in index `$n`,\nthe closest match we can find is record:\n(.*)/ms; $section->{'parent_index'} = $search_index; } else { ( $search_index, $records ) = $fulltext =~ m/^But in child table [^,]*, in index `$n`, (?:the record is not available|there is a record:\n(.*))?/ms; $section->{'child_index'} = $search_index; } if ( $records && $full ) { $section->{'records'} = parse_innodb_record_dump( $records, $complete, $debug ); } else { $section->{'records'} = ''; } } } # Parse out the tuple trying to be updated, deleted or inserted. my ( $trigger ) = $fulltext =~ m/^(DATA TUPLE: \d+ fields;\n.*)$/m; if ( $trigger ) { $section->{'trigger'} = parse_innodb_record_dump( $trigger, $complete, $debug ); } # Certain data may not be present. Make them '' if not present. map { $section->{$_} ||= "" } qw(child_index fk_name col_name parent_table parent_col); } # There are new-style and old-style record formats. See rem/rem0rec.c # TODO: write some tests for this sub parse_innodb_record_dump { my ( $dump, $complete, $debug ) = @_; return undef unless $dump; my $result = {}; if ( $dump =~ m/PHYSICAL RECORD/ ) { my $style = $dump =~ m/compact format/ ? 'new' : 'old'; $result->{'style'} = $style; # This is a new-style record. if ( $style eq 'new' ) { @{$result}{qw( heap_no type num_fields info_bits )} = $dump =~ m/^(?:Record lock, heap no $d )?([A-Z ]+): n_fields $d; compact format; info bits $d$/m; } # OK, it's old-style. Unfortunately there are variations here too. elsif ( $dump =~ m/-byte offs / ) { # Older-old style. @{$result}{qw( heap_no type num_fields byte_offset info_bits )} = $dump =~ m/^(?:Record lock, heap no $d )?([A-Z ]+): n_fields $d; $d-byte offs [A-Z]+; info bits $d$/m; if ( $dump !~ m/-byte offs TRUE/ ) { $result->{'byte_offset'} = 0; } } else { # Newer-old style. @{$result}{qw( heap_no type num_fields byte_offset info_bits )} = $dump =~ m/^(?:Record lock, heap no $d )?([A-Z ]+): n_fields $d; $d-byte offsets; info bits $d$/m; } } else { $result->{'style'} = 'tuple'; @{$result}{qw( type num_fields )} = $dump =~ m/^(DATA TUPLE): $d fields;$/m; } # Fill in default values for things that couldn't be parsed. map { $result->{$_} ||= 0 } qw(heap_no num_fields byte_offset info_bits); map { $result->{$_} ||= '' } qw(style type ); my @fields = $dump =~ m/ (\d+:.*?;?);(?=$| \d+:)/gm; $result->{'fields'} = [ map { parse_field($_, $complete, $debug ) } @fields ]; return $result; } # New/old-style applies here. See rem/rem0rec.c # $text should not include the leading space or the second trailing semicolon. sub parse_field { my ( $text, $complete, $debug ) = @_; # Sample fields: # '4: SQL NULL, size 4 ' # '1: len 6; hex 000000005601; asc V ;' # '6: SQL NULL' # '5: len 30; hex 687474703a2f2f7777772e737765657477617465722e636f6d2f73746f72; asc http://www.sweetwater.com/stor;...(truncated)' my ( $id, $nullsize, $len, $hex, $asc, $truncated ); ( $id, $nullsize ) = $text =~ m/^$d: SQL NULL, size $d $/; if ( !defined($id) ) { ( $id ) = $text =~ m/^$d: SQL NULL$/; } if ( !defined($id) ) { ( $id, $len, $hex, $asc, $truncated ) = $text =~ m/^$d: len $d; hex $h; asc (.*);(\.\.\.\(truncated\))?$/; } die "Could not parse this field: '$text'" unless defined $id; return { id => $id, len => defined($len) ? $len : defined($nullsize) ? $nullsize : 0, 'hex' => defined($hex) ? $hex : '', asc => defined($asc) ? $asc : '', trunc => $truncated ? 1 : 0, }; } sub parse_dl_section { my ( $dl, $complete, $debug, $full ) = @_; return unless $dl; my $fulltext = $dl->{'fulltext'}; return 0 unless $fulltext; my ( $ts ) = $fulltext =~ m/^$s$/m; return 0 unless $ts; $dl->{'ts'} = [ parse_innodb_timestamp( $ts ) ]; $dl->{'timestring'} = ts_to_string($dl->{'ts'}); $dl->{'txns'} = {}; my @sections = $fulltext =~ m{ ^\*{3}\s([^\n]*) # *** (1) WAITING FOR THIS... (.*?) # Followed by anything, non-greedy (?=(?:^\*{3})|\z) # Followed by another three stars or EOF }gmsx; # Loop through each section. There are no assumptions about how many # there are, who holds and wants what locks, and who gets rolled back. while ( my ($header, $body) = splice(@sections, 0, 2) ) { my ( $txn_id, $what ) = $header =~ m/^\($d\) (.*):$/; next unless $txn_id; $dl->{'txns'}->{$txn_id} ||= {}; my $txn = $dl->{'txns'}->{$txn_id}; if ( $what eq 'TRANSACTION' ) { $txn->{'tx'} = parse_tx_text( $body, $complete, $debug, $full ); } else { push @{$txn->{'locks'}}, parse_innodb_record_locks( $body, $complete, $debug, $full ); } } @{ $dl }{ qw(rolled_back) } = $fulltext =~ m/^\*\*\* WE ROLL BACK TRANSACTION \($d\)$/m; # Make sure certain values aren't undef map { $dl->{$_} ||= '' } qw(rolled_back); delete $dl->{'fulltext'} unless $debug; return 1; } sub parse_innodb_record_locks { my ( $text, $complete, $debug, $full ) = @_; my @result; foreach my $lock ( $text =~ m/(^(?:RECORD|TABLE) LOCKS?.*$)/gm ) { my $hash = {}; @{$hash}{ qw(lock_type space_id page_no n_bits index db table txn_id lock_mode) } = $lock =~ m{^(RECORD|TABLE) LOCKS? (?:space id $d page no $d n bits $d index `?$n`? of )?table `$n(?:/|`\.`)$n` trx id $t lock.mode (\S+)}m; ( $hash->{'special'} ) = $lock =~ m/^(?:RECORD|TABLE) .*? locks (rec but not gap|gap before rec)/m; $hash->{'insert_intention'} = $lock =~ m/^(?:RECORD|TABLE) .*? insert intention/m ? 1 : 0; $hash->{'waiting'} = $lock =~ m/^(?:RECORD|TABLE) .*? waiting/m ? 1 : 0; # Some things may not be in the text, so make sure they are not # undef. map { $hash->{$_} ||= 0 } qw(n_bits page_no space_id); map { $hash->{$_} ||= "" } qw(index special); push @result, $hash; } return @result; } sub parse_tx_text { my ( $txn, $complete, $debug, $full ) = @_; my ( $txn_id, $txn_status, $active_secs, $proc_no, $os_thread_id ) = $txn =~ m/^(?:---)?TRANSACTION $t, (\D*?)(?: $d sec)?, (?:process no $d, )?OS thread id $d/m; my ( $thread_status, $thread_decl_inside ) = $txn =~ m/OS thread id \d+(?: ([^,]+?))?(?:, thread declared inside InnoDB $d)?$/m; # Parsing the line that begins 'MySQL thread id' is complicated. The only # thing always in the line is the thread and query id. See function # innobase_mysql_print_thd in InnoDB source file sql/ha_innodb.cc. my ( $thread_line ) = $txn =~ m/^(MySQL thread id .*)$/m; my ( $mysql_thread_id, $query_id, $hostname, $ip, $user, $query_status ); if ( $thread_line ) { # These parts can always be gotten. ( $mysql_thread_id, $query_id ) = $thread_line =~ m/^MySQL thread id $d, query id $d/m; # If it's a master/slave thread, "Has (read|sent) all" may be the thread's # proc_info. In these cases, there won't be any host/ip/user info ( $query_status ) = $thread_line =~ m/(Has (?:read|sent) all .*$)/m; if ( defined($query_status) ) { $user = 'system user'; } # It may be the case that the query id is the last thing in the line. elsif ( $thread_line =~ m/query id \d+ / ) { # The IP address is the only non-word thing left, so it's the most # useful marker for where I have to start guessing. ( $hostname, $ip ) = $thread_line =~ m/query id \d+(?: ([A-Za-z]\S+))? $i/m; if ( defined $ip ) { ( $user, $query_status ) = $thread_line =~ m/$ip $w(?: (.*))?$/; } else { # OK, there wasn't an IP address. # There might not be ANYTHING except the query status. ( $query_status ) = $thread_line =~ m/query id \d+ (.*)$/; if ( $query_status !~ m/^\w+ing/ && !exists($is_proc_info{$query_status}) ) { # The remaining tokens are, in order: hostname, user, query_status. # It's basically impossible to know which is which. ( $hostname, $user, $query_status ) = $thread_line =~ m/query id \d+(?: ([A-Za-z]\S+))?(?: $w(?: (.*))?)?$/m; } else { $user = 'system user'; } } } } my ( $lock_wait_status, $lock_structs, $heap_size, $row_locks, $undo_log_entries ) = $txn =~ m/^(?:(\D*) )?$d lock struct\(s\), heap size $d(?:, $d row lock\(s\))?(?:, undo log entries $d)?$/m; my ( $lock_wait_time ) = $txn =~ m/^------- TRX HAS BEEN WAITING $d SEC/m; my $locks; # If the transaction has locks, grab the locks. if ( $txn =~ m/^TABLE LOCK|RECORD LOCKS/ ) { $locks = [parse_innodb_record_locks($txn, $complete, $debug, $full)]; } my ( $tables_in_use, $tables_locked ) = $txn =~ m/^mysql tables in use $d, locked $d$/m; my ( $txn_doesnt_see_ge, $txn_sees_lt ) = $txn =~ m/^Trx read view will not see trx with id >= $t, sees < $t$/m; my $has_read_view = defined($txn_doesnt_see_ge); # Only a certain number of bytes of the query text are included here, at least # under some circumstances. Some versions include 300, some 600. my ( $query_text ) = $txn =~ m{ ^MySQL\sthread\sid\s[^\n]+\n # This comes before the query text (.*?) # The query text (?= # Followed by any of... ^Trx\sread\sview |^-------\sTRX\sHAS\sBEEN\sWAITING |^TABLE\sLOCK |^RECORD\sLOCKS\sspace\sid |^(?:---)?TRANSACTION |^\*\*\*\s\(\d\) |\Z ) }xms; if ( $query_text ) { $query_text =~ s/\s+$//; } else { $query_text = ''; } my %stuff = ( active_secs => $active_secs, has_read_view => $has_read_view, heap_size => $heap_size, hostname => $hostname, ip => $ip, lock_structs => $lock_structs, lock_wait_status => $lock_wait_status, lock_wait_time => $lock_wait_time, mysql_thread_id => $mysql_thread_id, os_thread_id => $os_thread_id, proc_no => $proc_no, query_id => $query_id, query_status => $query_status, query_text => $query_text, row_locks => $row_locks, tables_in_use => $tables_in_use, tables_locked => $tables_locked, thread_decl_inside => $thread_decl_inside, thread_status => $thread_status, txn_doesnt_see_ge => $txn_doesnt_see_ge, txn_id => $txn_id, txn_sees_lt => $txn_sees_lt, txn_status => $txn_status, undo_log_entries => $undo_log_entries, user => $user, ); $stuff{'fulltext'} = $txn if $debug; $stuff{'locks'} = $locks if $locks; # Some things may not be in the txn text, so make sure they are not # undef. map { $stuff{$_} ||= 0 } qw(active_secs heap_size lock_structs tables_in_use undo_log_entries tables_locked has_read_view thread_decl_inside lock_wait_time proc_no row_locks); map { $stuff{$_} ||= "" } qw(thread_status txn_doesnt_see_ge txn_sees_lt query_status ip query_text lock_wait_status user); $stuff{'hostname'} ||= $stuff{'ip'}; return \%stuff; } sub parse_tx_section { my ( $section, $complete, $debug, $full ) = @_; return unless $section && $section->{'fulltext'}; my $fulltext = $section->{'fulltext'}; $section->{'transactions'} = []; # Handle the individual transactions my @transactions = $fulltext =~ m/(---TRANSACTION \d.*?)(?=\n---TRANSACTION|$)/gs; foreach my $txn ( @transactions ) { my $stuff = parse_tx_text( $txn, $complete, $debug, $full ); delete $stuff->{'fulltext'} unless $debug; push @{$section->{'transactions'}}, $stuff; } # Handle the general info @{$section}{ 'trx_id_counter' } = $fulltext =~ m/^Trx id counter $t$/m; @{$section}{ 'purge_done_for', 'purge_undo_for' } = $fulltext =~ m/^Purge done for trx's n:o < $t undo n:o < $t$/m; @{$section}{ 'history_list_len' } # This isn't present in some 4.x versions = $fulltext =~ m/^History list length $d$/m; @{$section}{ 'num_lock_structs' } = $fulltext =~ m/^Total number of lock structs in row lock hash table $d$/m; @{$section}{ 'is_truncated' } = $fulltext =~ m/^\.\.\. truncated\.\.\.$/m ? 1 : 0; # Fill in things that might not be present foreach ( qw(history_list_len) ) { $section->{$_} ||= 0; } delete $section->{'fulltext'} unless $debug; return 1; } # I've read the source for this section. sub parse_ro_section { my ( $section, $complete, $debug, $full ) = @_; return unless $section && $section->{'fulltext'}; my $fulltext = $section->{'fulltext'}; # Grab the info @{$section}{ 'queries_inside', 'queries_in_queue' } = $fulltext =~ m/^$d queries inside InnoDB, $d queries in queue$/m; ( $section->{ 'read_views_open' } ) = $fulltext =~ m/^$d read views open inside InnoDB$/m; ( $section->{ 'n_reserved_extents' } ) = $fulltext =~ m/^$d tablespace extents now reserved for B-tree/m; @{$section}{ 'main_thread_proc_no', 'main_thread_id', 'main_thread_state' } = $fulltext =~ m/^Main thread (?:process no. $d, )?id $d, state: (.*)$/m; @{$section}{ 'num_rows_ins', 'num_rows_upd', 'num_rows_del', 'num_rows_read' } = $fulltext =~ m/^Number of rows inserted $d, updated $d, deleted $d, read $d$/m; @{$section}{ 'ins_sec', 'upd_sec', 'del_sec', 'read_sec' } = $fulltext =~ m#^$f inserts/s, $f updates/s, $f deletes/s, $f reads/s$#m; $section->{'main_thread_proc_no'} ||= 0; map { $section->{$_} ||= 0 } qw(read_views_open n_reserved_extents); delete $section->{'fulltext'} unless $debug; return 1; } sub parse_lg_section { my ( $section, $complete, $debug, $full ) = @_; return unless $section; my $fulltext = $section->{'fulltext'}; # Grab the info ( $section->{ 'log_seq_no' } ) = $fulltext =~ m/Log sequence number \s*(\d.*)$/m; ( $section->{ 'log_flushed_to' } ) = $fulltext =~ m/Log flushed up to \s*(\d.*)$/m; ( $section->{ 'last_chkp' } ) = $fulltext =~ m/Last checkpoint at \s*(\d.*)$/m; @{$section}{ 'pending_log_writes', 'pending_chkp_writes' } = $fulltext =~ m/$d pending log writes, $d pending chkp writes/; @{$section}{ 'log_ios_done', 'log_ios_s' } = $fulltext =~ m#$d log i/o's done, $f log i/o's/second#; delete $section->{'fulltext'} unless $debug; return 1; } sub parse_ib_section { my ( $section, $complete, $debug, $full ) = @_; return unless $section && $section->{'fulltext'}; my $fulltext = $section->{'fulltext'}; # Some servers will output ibuf information for tablespace 0, as though there # might be many tablespaces with insert buffers. (In practice I believe # the source code shows there will only ever be one). I have to parse both # cases here, but I assume there will only be one. @{$section}{ 'size', 'free_list_len', 'seg_size' } = $fulltext =~ m/^Ibuf(?: for space 0)?: size $d, free list len $d, seg size $d,$/m; @{$section}{ 'inserts', 'merged_recs', 'merges' } = $fulltext =~ m/^$d inserts, $d merged recs, $d merges$/m; @{$section}{ 'hash_table_size', 'used_cells', 'bufs_in_node_heap' } = $fulltext =~ m/^Hash table size $d, used cells $d, node heap has $d buffer\(s\)$/m; @{$section}{ 'hash_searches_s', 'non_hash_searches_s' } = $fulltext =~ m{^$f hash searches/s, $f non-hash searches/s$}m; delete $section->{'fulltext'} unless $debug; return 1; } sub parse_wait_array { my ( $text, $complete, $debug, $full ) = @_; my %result; @result{ qw(thread waited_at_filename waited_at_line waited_secs) } = $text =~ m/^--Thread $d has waited at $fl for $f seconds/m; # Depending on whether it's a SYNC_MUTEX,RW_LOCK_EX,RW_LOCK_SHARED, # there will be different text output if ( $text =~ m/^Mutex at/m ) { $result{'request_type'} = 'M'; @result{ qw( lock_mem_addr lock_cfile_name lock_cline lock_var) } = $text =~ m/^Mutex at $h created file $fl, lock var $d$/m; @result{ qw( waiters_flag )} = $text =~ m/^waiters flag $d$/m; } else { @result{ qw( request_type lock_mem_addr lock_cfile_name lock_cline) } = $text =~ m/^(.)-lock on RW-latch at $h created in file $fl$/m; @result{ qw( writer_thread writer_lock_mode ) } = $text =~ m/^a writer \(thread id $d\) has reserved it in mode (.*)$/m; @result{ qw( num_readers waiters_flag )} = $text =~ m/^number of readers $d, waiters flag $d$/m; @result{ qw(last_s_file_name last_s_line ) } = $text =~ m/Last time read locked in file $fl$/m; @result{ qw(last_x_file_name last_x_line ) } = $text =~ m/Last time write locked in file $fl$/m; } $result{'cell_waiting'} = $text =~ m/^wait has ended$/m ? 0 : 1; $result{'cell_event_set'} = $text =~ m/^wait is ending$/m ? 1 : 0; # Because there are two code paths, some things won't get set. map { $result{$_} ||= '' } qw(last_s_file_name last_x_file_name writer_lock_mode); map { $result{$_} ||= 0 } qw(num_readers lock_var last_s_line last_x_line writer_thread); return \%result; } sub parse_sm_section { my ( $section, $complete, $debug, $full ) = @_; return 0 unless $section && $section->{'fulltext'}; my $fulltext = $section->{'fulltext'}; # Grab the info @{$section}{ 'reservation_count', 'signal_count' } = $fulltext =~ m/^OS WAIT ARRAY INFO: reservation count $d, signal count $d$/m; @{$section}{ 'mutex_spin_waits', 'mutex_spin_rounds', 'mutex_os_waits' } = $fulltext =~ m/^Mutex spin waits $d, rounds $d, OS waits $d$/m; @{$section}{ 'rw_shared_spins', 'rw_shared_os_waits', 'rw_excl_spins', 'rw_excl_os_waits' } = $fulltext =~ m/^RW-shared spins $d, OS waits $d; RW-excl spins $d, OS waits $d$/m; # Look for info on waits. my @waits = $fulltext =~ m/^(--Thread.*?)^(?=Mutex spin|--Thread)/gms; $section->{'waits'} = [ map { parse_wait_array($_, $complete, $debug) } @waits ]; $section->{'wait_array_size'} = scalar(@waits); delete $section->{'fulltext'} unless $debug; return 1; } # I've read the source for this section. sub parse_bp_section { my ( $section, $complete, $debug, $full ) = @_; return unless $section && $section->{'fulltext'}; my $fulltext = $section->{'fulltext'}; # Grab the info @{$section}{ 'total_mem_alloc', 'add_pool_alloc' } = $fulltext =~ m/^Total memory allocated $d; in additional pool allocated $d$/m; @{$section}{'dict_mem_alloc'} = $fulltext =~ m/Dictionary memory allocated $d/; @{$section}{'awe_mem_alloc'} = $fulltext =~ m/$d MB of AWE memory/; @{$section}{'buf_pool_size'} = $fulltext =~ m/^Buffer pool size\s*$d$/m; @{$section}{'buf_free'} = $fulltext =~ m/^Free buffers\s*$d$/m; @{$section}{'pages_total'} = $fulltext =~ m/^Database pages\s*$d$/m; @{$section}{'pages_modified'} = $fulltext =~ m/^Modified db pages\s*$d$/m; @{$section}{'pages_read', 'pages_created', 'pages_written'} = $fulltext =~ m/^Pages read $d, created $d, written $d$/m; @{$section}{'page_reads_sec', 'page_creates_sec', 'page_writes_sec'} = $fulltext =~ m{^$f reads/s, $f creates/s, $f writes/s$}m; @{$section}{'buf_pool_hits', 'buf_pool_reads'} = $fulltext =~ m{Buffer pool hit rate $d / $d$}m; if ($fulltext =~ m/^No buffer pool page gets since the last printout$/m) { @{$section}{'buf_pool_hits', 'buf_pool_reads'} = (0, 0); @{$section}{'buf_pool_hit_rate'} = '--'; } else { @{$section}{'buf_pool_hit_rate'} = $fulltext =~ m{Buffer pool hit rate (\d+ / \d+)$}m; } @{$section}{'reads_pending'} = $fulltext =~ m/^Pending reads $d/m; @{$section}{'writes_pending_lru', 'writes_pending_flush_list', 'writes_pending_single_page' } = $fulltext =~ m/^Pending writes: LRU $d, flush list $d, single page $d$/m; map { $section->{$_} ||= 0 } qw(writes_pending_lru writes_pending_flush_list writes_pending_single_page awe_mem_alloc dict_mem_alloc); @{$section}{'writes_pending'} = List::Util::sum( @{$section}{ qw(writes_pending_lru writes_pending_flush_list writes_pending_single_page) }); delete $section->{'fulltext'} unless $debug; return 1; } # I've read the source for this. sub parse_io_section { my ( $section, $complete, $debug, $full ) = @_; return unless $section && $section->{'fulltext'}; my $fulltext = $section->{'fulltext'}; $section->{'threads'} = {}; # Grab the I/O thread info my @threads = $fulltext =~ m<^(I/O thread \d+ .*)$>gm; foreach my $thread (@threads) { my ( $tid, $state, $purpose, $event_set ) = $thread =~ m{I/O thread $d state: (.+?) \((.*)\)(?: ev set)?$}m; if ( defined $tid ) { $section->{'threads'}->{$tid} = { thread => $tid, state => $state, purpose => $purpose, event_set => $event_set ? 1 : 0, }; } } # Grab the reads/writes/flushes info @{$section}{ 'pending_normal_aio_reads', 'pending_aio_writes' } = $fulltext =~ m/^Pending normal aio reads: $d, aio writes: $d,$/m; @{$section}{ 'pending_ibuf_aio_reads', 'pending_log_ios', 'pending_sync_ios' } = $fulltext =~ m{^ ibuf aio reads: $d, log i/o's: $d, sync i/o's: $d$}m; @{$section}{ 'flush_type', 'pending_log_flushes', 'pending_buffer_pool_flushes' } = $fulltext =~ m/^Pending flushes \($w\) log: $d; buffer pool: $d$/m; @{$section}{ 'os_file_reads', 'os_file_writes', 'os_fsyncs' } = $fulltext =~ m/^$d OS file reads, $d OS file writes, $d OS fsyncs$/m; @{$section}{ 'reads_s', 'avg_bytes_s', 'writes_s', 'fsyncs_s' } = $fulltext =~ m{^$f reads/s, $d avg bytes/read, $f writes/s, $f fsyncs/s$}m; @{$section}{ 'pending_preads', 'pending_pwrites' } = $fulltext =~ m/$d pending preads, $d pending pwrites$/m; @{$section}{ 'pending_preads', 'pending_pwrites' } = (0, 0) unless defined($section->{'pending_preads'}); delete $section->{'fulltext'} unless $debug; return 1; } sub _debug { my ( $debug, $msg ) = @_; if ( $debug ) { die $msg; } else { warn $msg; } return 1; } 1; # end_of_package InnoDBParser package main; use sigtrap qw(handler finish untrapped normal-signals); use Data::Dumper; use DBI; use English qw(-no_match_vars); use File::Basename qw(dirname); use File::Temp; use Getopt::Long; use List::Util qw(max min maxstr sum); use POSIX qw(ceil); use Time::HiRes qw(time sleep); use Term::ReadKey qw(ReadMode ReadKey); # License and warranty information. {{{1 # ########################################################################### my $innotop_license = <<"LICENSE"; This is innotop version $VERSION, a MySQL and InnoDB monitor. This program is copyright (c) 2006 Baron Schwartz. Feedback and improvements are welcome. THIS PROGRAM IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2; OR the Perl Artistic License. On UNIX and similar systems, you can issue `man perlgpl' or `man perlartistic' to read these licenses. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. LICENSE # Configuration information and global setup {{{1 # ########################################################################### # Really, really, super-global variables. my @config_versions = ( "000-000-000", "001-003-000", # config file was one big name-value hash. "001-003-000", "001-004-002", # config file contained non-user-defined stuff. ); my $clear_screen_sub; my $dsn_parser = new DSNParser(); # This defines expected properties and defaults for the column definitions that # eventually end up in tbl_meta. my %col_props = ( hdr => '', just => '-', dec => 0, # Whether to align the column on the decimal point num => 0, label => '', user => 0, src => '', tbl => '', # Helps when writing/reading custom columns in config files minw => 0, maxw => 0, trans => [], agg => 'first', # Aggregate function aggonly => 0, # Whether to show only when tbl_meta->{aggregate} is true ); # Actual DBI connections to MySQL servers. my %dbhs; # Command-line parameters {{{2 # ########################################################################### my @opt_spec = ( { s => 'help', d => 'Show this help message' }, { s => 'color|C!', d => 'Use terminal coloring (default)', c => 'color' }, { s => 'config|c=s', d => 'Config file to read' }, { s => 'nonint|n', d => 'Non-interactive, output tab-separated fields' }, { s => 'count=i', d => 'Number of updates before exiting' }, { s => 'delay|d=f', d => 'Delay between updates in seconds', c => 'interval' }, { s => 'mode|m=s', d => 'Operating mode to start in', c => 'mode' }, { s => 'inc|i!', d => 'Measure incremental differences', c => 'status_inc' }, { s => 'write|w', d => 'Write running configuration into home directory if no config files were loaded' }, { s => 'skipcentral|s', d => 'Skip reading the central configuration file' }, { s => 'version', d => 'Output version information and exit' }, { s => 'user|u=s', d => 'User for login if not current user' }, { s => 'password|p=s', d => 'Password to use for connection' }, { s => 'host|h=s', d => 'Connect to host' }, { s => 'port|P=i', d => 'Port number to use for connection' }, ); # This is the container for the command-line options' values to be stored in # after processing. Initial values are defaults. my %opts = ( n => !( -t STDIN && -t STDOUT ), # If in/out aren't to terminals, we're interactive ); # Post-process... my %opt_seen; foreach my $spec ( @opt_spec ) { my ( $long, $short ) = $spec->{s} =~ m/^(\w+)(?:\|([^!+=]*))?/; $spec->{k} = $short || $long; $spec->{l} = $long; $spec->{t} = $short; $spec->{n} = $spec->{s} =~ m/!/; $opts{$spec->{k}} = undef unless defined $opts{$spec->{k}}; die "Duplicate option $spec->{k}" if $opt_seen{$spec->{k}}++; } Getopt::Long::Configure('no_ignore_case', 'bundling'); GetOptions( map { $_->{s} => \$opts{$_->{k}} } @opt_spec) or $opts{help} = 1; if ( $opts{version} ) { print "innotop Ver $VERSION\n"; exit(0); } if ( $opts{c} and ! -f $opts{c} ) { print $opts{c} . " doesn't exist. Exiting.\n"; exit(1); } if ( $opts{'help'} ) { print "Usage: innotop \n\n"; my $maxw = max(map { length($_->{l}) + ($_->{n} ? 4 : 0)} @opt_spec); foreach my $spec ( sort { $a->{l} cmp $b->{l} } @opt_spec ) { my $long = $spec->{n} ? "[no]$spec->{l}" : $spec->{l}; my $short = $spec->{t} ? "-$spec->{t}" : ''; printf(" --%-${maxw}s %-4s %s\n", $long, $short, $spec->{d}); } print < q{my $host = host || hostname || ''; ($host) = $host =~ m/^((?:[\d.]+(?=:))|(?:[a-zA-Z]\w+))/; return $host || ''}, Port => q{my ($p) = host =~ m/:(.*)$/; return $p || 0}, OldVersions => q{dulint_to_int(IB_tx_trx_id_counter) - dulint_to_int(IB_tx_purge_done_for)}, MaxTxnTime => q/max(map{ $_->{active_secs} } @{ IB_tx_transactions }) || 0/, NumTxns => q{scalar @{ IB_tx_transactions } }, DirtyBufs => q{ $cur->{IB_bp_pages_modified} / ($cur->{IB_bp_buf_pool_size} || 1) }, BufPoolFill => q{ $cur->{IB_bp_pages_total} / ($cur->{IB_bp_buf_pool_size} || 1) }, ServerLoad => q{ $cur->{Threads_connected}/(Questions||1)/Uptime_hires }, TxnTimeRemain => q{ defined undo_log_entries && defined $pre->{undo_log_entries} && undo_log_entries < $pre->{undo_log_entries} ? undo_log_entries / (($pre->{undo_log_entries} - undo_log_entries)/((active_secs-$pre->{active_secs})||1))||1 : 0}, SlaveCatchupRate => ' defined $cur->{seconds_behind_master} && defined $pre->{seconds_behind_master} && $cur->{seconds_behind_master} < $pre->{seconds_behind_master} ? ($pre->{seconds_behind_master}-$cur->{seconds_behind_master})/($cur->{Uptime_hires}-$pre->{Uptime_hires}) : 0', QcacheHitRatio => q{(Qcache_hits||0)/(((Com_select||0)+(Qcache_hits||0))||1)}, ); # ########################################################################### # Column definitions {{{3 # Defines every column in every table. A named column has the following # properties: # * hdr Column header/title # * label Documentation for humans. # * num Whether it's numeric (for sorting). # * just Alignment; generated from num, user-overridable in tbl_meta # * minw, maxw Auto-generated, user-overridable. # Values from this hash are just copied to tbl_meta, which is where everything # else in the program should read from. # ########################################################################### my %columns = ( active_secs => { hdr => 'SecsActive', num => 1, label => 'Seconds transaction has been active', }, add_pool_alloc => { hdr => 'Add\'l Pool', num => 1, label => 'Additonal pool allocated' }, attempted_op => { hdr => 'Action', num => 0, label => 'The action that caused the error' }, awe_mem_alloc => { hdr => 'AWE Memory', num => 1, label => '[Windows] AWE memory allocated' }, binlog_cache_overflow => { hdr => 'Binlog Cache', num => 1, label => 'Transactions too big for binlog cache that went to disk' }, binlog_do_db => { hdr => 'Binlog Do DB', num => 0, label => 'binlog-do-db setting' }, binlog_ignore_db => { hdr => 'Binlog Ignore DB', num => 0, label => 'binlog-ignore-db setting' }, bps_in => { hdr => 'BpsIn', num => 1, label => 'Bytes per second received by the server', }, bps_out => { hdr => 'BpsOut', num => 1, label => 'Bytes per second sent by the server', }, buf_free => { hdr => 'Free Bufs', num => 1, label => 'Buffers free in the buffer pool' }, buf_pool_hit_rate => { hdr => 'Hit Rate', num => 0, label => 'Buffer pool hit rate' }, buf_pool_hits => { hdr => 'Hits', num => 1, label => 'Buffer pool hits' }, buf_pool_reads => { hdr => 'Reads', num => 1, label => 'Buffer pool reads' }, buf_pool_size => { hdr => 'Size', num => 1, label => 'Buffer pool size' }, bufs_in_node_heap => { hdr => 'Node Heap Bufs', num => 1, label => 'Buffers in buffer pool node heap' }, bytes_behind_master => { hdr => 'ByteLag', num => 1, label => 'Bytes the slave lags the master in binlog' }, cell_event_set => { hdr => 'Ending?', num => 1, label => 'Whether the cell event is set' }, cell_waiting => { hdr => 'Waiting?', num => 1, label => 'Whether the cell is waiting' }, child_db => { hdr => 'Child DB', num => 0, label => 'The database of the child table' }, child_index => { hdr => 'Child Index', num => 0, label => 'The index in the child table' }, child_table => { hdr => 'Child Table', num => 0, label => 'The child table' }, cmd => { hdr => 'Cmd', num => 0, label => 'Type of command being executed', }, cnt => { hdr => 'Cnt', num => 0, label => 'Count', agg => 'count', aggonly => 1 }, connect_retry => { hdr => 'Connect Retry', num => 1, label => 'Slave connect-retry timeout' }, cxn => { hdr => 'CXN', num => 0, label => 'Connection from which the data came', }, db => { hdr => 'DB', num => 0, label => 'Current database', }, dict_mem_alloc => { hdr => 'Dict Mem', num => 1, label => 'Dictionary memory allocated' }, dirty_bufs => { hdr => 'Dirty Buf', num => 1, label => 'Dirty buffer pool pages' }, dl_txn_num => { hdr => 'Num', num => 0, label => 'Deadlocked transaction number', }, event_set => { hdr => 'Evt Set?', num => 1, label => '[Win32] if a wait event is set', }, exec_master_log_pos => { hdr => 'Exec Master Log Pos', num => 1, label => 'Exec Master Log Position' }, fk_name => { hdr => 'Constraint', num => 0, label => 'The name of the FK constraint' }, free_list_len => { hdr => 'Free List Len', num => 1, label => 'Length of the free list' }, has_read_view => { hdr => 'Rd View', num => 1, label => 'Whether the transaction has a read view' }, hash_searches_s => { hdr => 'Hash/Sec', num => 1, label => 'Number of hash searches/sec' }, hash_table_size => { hdr => 'Size', num => 1, label => 'Number of non-hash searches/sec' }, heap_no => { hdr => 'Heap', num => 1, label => 'Heap number' }, heap_size => { hdr => 'Heap', num => 1, label => 'Heap size' }, history_list_len => { hdr => 'History', num => 1, label => 'History list length' }, host_and_domain => { hdr => 'Host', num => 0, label => 'Hostname/IP and domain' }, host_and_port => { hdr => 'Host/IP', num => 0, label => 'Hostname or IP address, and port number', }, hostname => { hdr => 'Host', num => 0, label => 'Hostname' }, index => { hdr => 'Index', num => 0, label => 'The index involved' }, index_ref => { hdr => 'Index Ref', num => 0, label => 'Index referenced' }, info => { hdr => 'Query', num => 0, label => 'Info or the current query', }, insert_intention => { hdr => 'Ins Intent', num => 1, label => 'Whether the thread was trying to insert' }, inserts => { hdr => 'Inserts', num => 1, label => 'Inserts' }, io_bytes_s => { hdr => 'Bytes/Sec', num => 1, label => 'Average I/O bytes/sec' }, io_flush_type => { hdr => 'Flush Type', num => 0, label => 'I/O Flush Type' }, io_fsyncs_s => { hdr => 'fsyncs/sec', num => 1, label => 'I/O fsyncs/sec' }, io_reads_s => { hdr => 'Reads/Sec', num => 1, label => 'Average I/O reads/sec' }, io_writes_s => { hdr => 'Writes/Sec', num => 1, label => 'Average I/O writes/sec' }, ip => { hdr => 'IP', num => 0, label => 'IP address' }, is_name_locked => { hdr => 'Locked', num => 1, label => 'Whether table is name locked', }, key_buffer_hit => { hdr => 'KCacheHit', num => 1, label => 'Key cache hit ratio', }, key_len => { hdr => 'Key Length', num => 1, label => 'Number of bytes used in the key' }, last_chkp => { hdr => 'Last Checkpoint', num => 0, label => 'Last log checkpoint' }, last_errno => { hdr => 'Last Errno', num => 1, label => 'Last error number' }, last_error => { hdr => 'Last Error', num => 0, label => 'Last error' }, last_s_file_name => { hdr => 'S-File', num => 0, label => 'Filename where last read locked' }, last_s_line => { hdr => 'S-Line', num => 1, label => 'Line where last read locked' }, last_x_file_name => { hdr => 'X-File', num => 0, label => 'Filename where last write locked' }, last_x_line => { hdr => 'X-Line', num => 1, label => 'Line where last write locked' }, last_pct => { hdr => 'Pct', num => 1, label => 'Last Percentage' }, last_total => { hdr => 'Last Total', num => 1, label => 'Last Total' }, last_value => { hdr => 'Last Incr', num => 1, label => 'Last Value' }, load => { hdr => 'Load', num => 1, label => 'Server load' }, lock_cfile_name => { hdr => 'Crtd File', num => 0, label => 'Filename where lock created' }, lock_cline => { hdr => 'Crtd Line', num => 1, label => 'Line where lock created' }, lock_mem_addr => { hdr => 'Addr', num => 0, label => 'The lock memory address' }, lock_mode => { hdr => 'Mode', num => 0, label => 'The lock mode' }, lock_structs => { hdr => 'LStrcts', num => 1, label => 'Number of lock structs' }, lock_type => { hdr => 'Type', num => 0, label => 'The lock type' }, lock_var => { hdr => 'Lck Var', num => 1, label => 'The lock variable' }, lock_wait_time => { hdr => 'Wait', num => 1, label => 'How long txn has waited for a lock' }, log_flushed_to => { hdr => 'Flushed To', num => 0, label => 'Log position flushed to' }, log_ios_done => { hdr => 'IO Done', num => 1, label => 'Log I/Os done' }, log_ios_s => { hdr => 'IO/Sec', num => 1, label => 'Average log I/Os per sec' }, log_seq_no => { hdr => 'Sequence No.', num => 0, label => 'Log sequence number' }, main_thread_id => { hdr => 'Main Thread ID', num => 1, label => 'Main thread ID' }, main_thread_proc_no => { hdr => 'Main Thread Proc', num => 1, label => 'Main thread process number' }, main_thread_state => { hdr => 'Main Thread State', num => 0, label => 'Main thread state' }, master_file => { hdr => 'File', num => 0, label => 'Master file' }, master_host => { hdr => 'Master', num => 0, label => 'Master server hostname' }, master_log_file => { hdr => 'Master Log File', num => 0, label => 'Master log file' }, master_port => { hdr => 'Master Port', num => 1, label => 'Master port' }, master_pos => { hdr => 'Position', num => 1, label => 'Master position' }, master_ssl_allowed => { hdr => 'Master SSL Allowed', num => 0, label => 'Master SSL Allowed' }, master_ssl_ca_file => { hdr => 'Master SSL CA File', num => 0, label => 'Master SSL Cert Auth File' }, master_ssl_ca_path => { hdr => 'Master SSL CA Path', num => 0, label => 'Master SSL Cert Auth Path' }, master_ssl_cert => { hdr => 'Master SSL Cert', num => 0, label => 'Master SSL Cert' }, master_ssl_cipher => { hdr => 'Master SSL Cipher', num => 0, label => 'Master SSL Cipher' }, master_ssl_key => { hdr => 'Master SSL Key', num => 0, label => 'Master SSL Key' }, master_user => { hdr => 'Master User', num => 0, label => 'Master username' }, max_txn => { hdr => 'MaxTxnTime', num => 1, label => 'MaxTxn' }, merged_recs => { hdr => 'Merged Recs', num => 1, label => 'Merged records' }, merges => { hdr => 'Merges', num => 1, label => 'Merges' }, mutex_os_waits => { hdr => 'Waits', num => 1, label => 'Mutex OS Waits' }, mutex_spin_rounds => { hdr => 'Rounds', num => 1, label => 'Mutex Spin Rounds' }, mutex_spin_waits => { hdr => 'Spins', num => 1, label => 'Mutex Spin Waits' }, mysql_thread_id => { hdr => 'ID', num => 1, label => 'MySQL connection (thread) ID', }, name => { hdr => 'Name', num => 0, label => 'Variable Name' }, n_bits => { hdr => '# Bits', num => 1, label => 'Number of bits' }, non_hash_searches_s => { hdr => 'Non-Hash/Sec', num => 1, label => 'Non-hash searches/sec' }, num_deletes => { hdr => 'Del', num => 1, label => 'Number of deletes' }, num_deletes_sec => { hdr => 'Del/Sec', num => 1, label => 'Number of deletes' }, num_inserts => { hdr => 'Ins', num => 1, label => 'Number of inserts' }, num_inserts_sec => { hdr => 'Ins/Sec', num => 1, label => 'Number of inserts' }, num_readers => { hdr => 'Readers', num => 1, label => 'Number of readers' }, num_reads => { hdr => 'Read', num => 1, label => 'Number of reads' }, num_reads_sec => { hdr => 'Read/Sec', num => 1, label => 'Number of reads' }, num_res_ext => { hdr => 'BTree Extents', num => 1, label => 'Number of extents reserved for B-Tree' }, num_rows => { hdr => 'Row Count', num => 1, label => 'Number of rows estimated to examine' }, num_times_open => { hdr => 'In Use', num => 1, label => '# times table is opened', }, num_txns => { hdr => 'Txns', num => 1, label => 'Number of transactions' }, num_updates => { hdr => 'Upd', num => 1, label => 'Number of updates' }, num_updates_sec => { hdr => 'Upd/Sec', num => 1, label => 'Number of updates' }, os_file_reads => { hdr => 'OS Reads', num => 1, label => 'OS file reads' }, os_file_writes => { hdr => 'OS Writes', num => 1, label => 'OS file writes' }, os_fsyncs => { hdr => 'OS fsyncs', num => 1, label => 'OS fsyncs' }, os_thread_id => { hdr => 'OS Thread', num => 1, label => 'The operating system thread ID' }, p_aio_writes => { hdr => 'Async Wrt', num => 1, label => 'Pending asynchronous I/O writes' }, p_buf_pool_flushes => { hdr => 'Buffer Pool Flushes', num => 1, label => 'Pending buffer pool flushes' }, p_ibuf_aio_reads => { hdr => 'IBuf Async Rds', num => 1, label => 'Pending insert buffer asynch I/O reads' }, p_log_flushes => { hdr => 'Log Flushes', num => 1, label => 'Pending log flushes' }, p_log_ios => { hdr => 'Log I/Os', num => 1, label => 'Pending log I/O operations' }, p_normal_aio_reads => { hdr => 'Async Rds', num => 1, label => 'Pending asynchronous I/O reads' }, p_preads => { hdr => 'preads', num => 1, label => 'Pending p-reads' }, p_pwrites => { hdr => 'pwrites', num => 1, label => 'Pending p-writes' }, p_sync_ios => { hdr => 'Sync I/Os', num => 1, label => 'Pending synchronous I/O operations' }, page_creates_sec => { hdr => 'Creates/Sec', num => 1, label => 'Page creates/sec' }, page_no => { hdr => 'Page', num => 1, label => 'Page number' }, page_reads_sec => { hdr => 'Reads/Sec', num => 1, label => 'Page reads per second' }, page_writes_sec => { hdr => 'Writes/Sec', num => 1, label => 'Page writes per second' }, pages_created => { hdr => 'Created', num => 1, label => 'Pages created' }, pages_modified => { hdr => 'Dirty Pages', num => 1, label => 'Pages modified (dirty)' }, pages_read => { hdr => 'Reads', num => 1, label => 'Pages read' }, pages_total => { hdr => 'Pages', num => 1, label => 'Pages total' }, pages_written => { hdr => 'Writes', num => 1, label => 'Pages written' }, parent_col => { hdr => 'Parent Column', num => 0, label => 'The referred column in the parent table', }, parent_db => { hdr => 'Parent DB', num => 0, label => 'The database of the parent table' }, parent_index => { hdr => 'Parent Index', num => 0, label => 'The referred index in the parent table' }, parent_table => { hdr => 'Parent Table', num => 0, label => 'The parent table' }, part_id => { hdr => 'Part ID', num => 1, label => 'Sub-part ID of the query' }, partitions => { hdr => 'Partitions', num => 0, label => 'Query partitions used' }, pct => { hdr => 'Pct', num => 1, label => 'Percentage' }, pending_chkp_writes => { hdr => 'Chkpt Writes', num => 1, label => 'Pending log checkpoint writes' }, pending_log_writes => { hdr => 'Log Writes', num => 1, label => 'Pending log writes' }, port => { hdr => 'Port', num => 1, label => 'Client port number', }, possible_keys => { hdr => 'Poss. Keys', num => 0, label => 'Possible keys' }, proc_no => { hdr => 'Proc', num => 1, label => 'Process number' }, q_cache_hit => { hdr => 'QCacheHit', num => 1, label => 'Query cache hit ratio', }, qps => { hdr => 'QPS', num => 1, label => 'How many queries/sec', }, queries_in_queue => { hdr => 'Queries Queued', num => 1, label => 'Queries in queue' }, queries_inside => { hdr => 'Queries Inside', num => 1, label => 'Queries inside InnoDB' }, query_id => { hdr => 'Query ID', num => 1, label => 'Query ID' }, query_status => { hdr => 'Query Status', num => 0, label => 'The query status' }, query_text => { hdr => 'Query Text', num => 0, label => 'The query text' }, questions => { hdr => 'Questions', num => 1, label => 'How many queries the server has gotten', }, read_master_log_pos => { hdr => 'Read Master Pos', num => 1, label => 'Read master log position' }, read_views_open => { hdr => 'Rd Views', num => 1, label => 'Number of read views open' }, reads_pending => { hdr => 'Pending Reads', num => 1, label => 'Reads pending' }, relay_log_file => { hdr => 'Relay File', num => 0, label => 'Relay log file' }, relay_log_pos => { hdr => 'Relay Pos', num => 1, label => 'Relay log position' }, relay_log_size => { hdr => 'Relay Size', num => 1, label => 'Relay log size' }, relay_master_log_file => { hdr => 'Relay Master File', num => 0, label => 'Relay master log file' }, replicate_do_db => { hdr => 'Do DB', num => 0, label => 'Replicate-do-db setting' }, replicate_do_table => { hdr => 'Do Table', num => 0, label => 'Replicate-do-table setting' }, replicate_ignore_db => { hdr => 'Ignore DB', num => 0, label => 'Replicate-ignore-db setting' }, replicate_ignore_table => { hdr => 'Ignore Table', num => 0, label => 'Replicate-do-table setting' }, replicate_wild_do_table => { hdr => 'Wild Do Table', num => 0, label => 'Replicate-wild-do-table setting' }, replicate_wild_ignore_table => { hdr => 'Wild Ignore Table', num => 0, label => 'Replicate-wild-ignore-table setting' }, request_type => { hdr => 'Type', num => 0, label => 'Type of lock the thread waits for' }, reservation_count => { hdr => 'ResCnt', num => 1, label => 'Reservation Count' }, row_locks => { hdr => 'RLocks', num => 1, label => 'Number of row locks' }, rw_excl_os_waits => { hdr => 'RW Waits', num => 1, label => 'R/W Excl. OS Waits' }, rw_excl_spins => { hdr => 'RW Spins', num => 1, label => 'R/W Excl. Spins' }, rw_shared_os_waits => { hdr => 'Sh Waits', num => 1, label => 'R/W Shared OS Waits' }, rw_shared_spins => { hdr => 'Sh Spins', num => 1, label => 'R/W Shared Spins' }, scan_type => { hdr => 'Type', num => 0, label => 'Scan type in chosen' }, seg_size => { hdr => 'Seg. Size', num => 1, label => 'Segment size' }, select_type => { hdr => 'Select Type', num => 0, label => 'Type of select used' }, signal_count => { hdr => 'Signals', num => 1, label => 'Signal Count' }, size => { hdr => 'Size', num => 1, label => 'Size of the tablespace' }, skip_counter => { hdr => 'Skip Counter', num => 1, label => 'Skip counter' }, slave_catchup_rate => { hdr => 'Catchup', num => 1, label => 'How fast the slave is catching up in the binlog' }, slave_io_running => { hdr => 'Slave-IO', num => 0, label => 'Whether the slave I/O thread is running' }, slave_io_state => { hdr => 'Slave IO State', num => 0, label => 'Slave I/O thread state' }, slave_open_temp_tables => { hdr => 'Temp', num => 1, label => 'Slave open temp tables' }, slave_sql_running => { hdr => 'Slave-SQL', num => 0, label => 'Whether the slave SQL thread is running' }, slow => { hdr => 'Slow', num => 1, label => 'How many slow queries', }, space_id => { hdr => 'Space', num => 1, label => 'Tablespace ID' }, special => { hdr => 'Special', num => 0, label => 'Special/Other info' }, state => { hdr => 'State', num => 0, label => 'Connection state', maxw => 18, }, tables_in_use => { hdr => 'Tbl Used', num => 1, label => 'Number of tables in use' }, tables_locked => { hdr => 'Tbl Lck', num => 1, label => 'Number of tables locked' }, tbl => { hdr => 'Table', num => 0, label => 'Table', }, thread => { hdr => 'Thread', num => 1, label => 'Thread number' }, thread_decl_inside => { hdr => 'Thread Inside', num => 0, label => 'What the thread is declared inside' }, thread_purpose => { hdr => 'Purpose', num => 0, label => "The thread's purpose" }, thread_status => { hdr => 'Thread Status', num => 0, label => 'The thread status' }, time => { hdr => 'Time', num => 1, label => 'Time since the last event', }, time_behind_master => { hdr => 'TimeLag', num => 1, label => 'Time slave lags master' }, timestring => { hdr => 'Timestring', num => 0, label => 'Time the event occurred' }, total => { hdr => 'Total', num => 1, label => 'Total' }, total_mem_alloc => { hdr => 'Memory', num => 1, label => 'Total memory allocated' }, truncates => { hdr => 'Trunc', num => 0, label => 'Whether the deadlock is truncating InnoDB status' }, txn_doesnt_see_ge => { hdr => "Txn Won't See", num => 0, label => 'Where txn read view is limited' }, txn_id => { hdr => 'ID', num => 0, label => 'Transaction ID' }, txn_sees_lt => { hdr => 'Txn Sees', num => 1, label => 'Where txn read view is limited' }, txn_status => { hdr => 'Txn Status', num => 0, label => 'Transaction status' }, txn_time_remain => { hdr => 'Remaining', num => 1, label => 'Time until txn rollback/commit completes' }, undo_log_entries => { hdr => 'Undo', num => 1, label => 'Number of undo log entries' }, undo_for => { hdr => 'Undo', num => 0, label => 'Undo for' }, until_condition => { hdr => 'Until Condition', num => 0, label => 'Slave until condition' }, until_log_file => { hdr => 'Until Log File', num => 0, label => 'Slave until log file' }, until_log_pos => { hdr => 'Until Log Pos', num => 1, label => 'Slave until log position' }, used_cells => { hdr => 'Cells Used', num => 1, label => 'Number of cells used' }, used_bufs => { hdr => 'Used Bufs', num => 1, label => 'Number of buffer pool pages used' }, user => { hdr => 'User', num => 0, label => 'Database username', }, value => { hdr => 'Value', num => 1, label => 'Value' }, versions => { hdr => 'Versions', num => 1, label => 'Number of InnoDB MVCC versions unpurged' }, victim => { hdr => 'Victim', num => 0, label => 'Whether this txn was the deadlock victim' }, wait_array_size => { hdr => 'Wait Array Size', num => 1, label => 'Wait Array Size' }, wait_status => { hdr => 'Lock Status', num => 0, label => 'Status of txn locks' }, waited_at_filename => { hdr => 'File', num => 0, label => 'Filename at which thread waits' }, waited_at_line => { hdr => 'Line', num => 1, label => 'Line at which thread waits' }, waiters_flag => { hdr => 'Waiters', num => 1, label => 'Waiters Flag' }, waiting => { hdr => 'Waiting', num => 1, label => 'Whether lock is being waited for' }, when => { hdr => 'When', num => 0, label => 'Time scale' }, writer_lock_mode => { hdr => 'Wrtr Lck Mode', num => 0, label => 'Writer lock mode' }, writer_thread => { hdr => 'Wrtr Thread', num => 1, label => 'Writer thread ID' }, writes_pending => { hdr => 'Writes', num => 1, label => 'Number of writes pending' }, writes_pending_flush_list => { hdr => 'Flush List Writes', num => 1, label => 'Number of flush list writes pending' }, writes_pending_lru => { hdr => 'LRU Writes', num => 1, label => 'Number of LRU writes pending' }, writes_pending_single_page => { hdr => '1-Page Writes', num => 1, label => 'Number of 1-page writes pending' }, ); # Apply a default property or three. By default, columns are not width-constrained, # aligned left, and sorted alphabetically, not numerically. foreach my $col ( values %columns ) { map { $col->{$_} ||= 0 } qw(num minw maxw); $col->{just} = $col->{num} ? '' : '-'; } # Filters {{{3 # This hash defines every filter that can be applied to a table. These # become part of tbl_meta as well. Each filter is just an expression that # returns true or false. # Properties of each entry: # * func: the subroutine # * name: the name, repeated # * user: whether it's a user-defined filter (saved in config) # * text: text of the subroutine # * note: explanation my %filters = (); # These are pre-processed to live in %filters above, by compiling them. my %builtin_filters = ( hide_self => { text => <<' END', return ( !$set->{info} || $set->{info} ne 'SHOW FULL PROCESSLIST' ) && ( !$set->{query_text} || $set->{query_text} !~ m/INNODB STATUS$/ ); END note => 'Removes the innotop processes from the list', tbls => [qw(innodb_transactions processlist)], }, hide_inactive => { text => <<' END', return ( !defined($set->{txn_status}) || $set->{txn_status} ne 'not started' ) && ( !defined($set->{cmd}) || $set->{cmd} !~ m/Sleep|Binlog Dump/ ) && ( !defined($set->{info}) || $set->{info} =~ m/\S/ ); END note => 'Removes processes which are not doing anything', tbls => [qw(innodb_transactions processlist)], }, hide_slave_io => { text => <<' END', return !$set->{state} || $set->{state} !~ m/^(?:Waiting for master|Has read all relay)/; END note => 'Removes slave I/O threads from the list', tbls => [qw(processlist slave_io_status)], }, table_is_open => { text => <<' END', return $set->{num_times_open} + $set->{is_name_locked}; END note => 'Removes tables that are not in use or locked', tbls => [qw(open_tables)], }, cxn_is_master => { text => <<' END', return $set->{master_file} ? 1 : 0; END note => 'Removes servers that are not masters', tbls => [qw(master_status)], }, cxn_is_slave => { text => <<' END', return $set->{master_host} ? 1 : 0; END note => 'Removes servers that are not slaves', tbls => [qw(slave_io_status slave_sql_status)], }, thd_is_not_waiting => { text => <<' END', return $set->{thread_status} !~ m#waiting for i/o request#; END note => 'Removes idle I/O threads', tbls => [qw(io_threads)], }, ); foreach my $key ( keys %builtin_filters ) { my ( $sub, $err ) = compile_filter($builtin_filters{$key}->{text}); $filters{$key} = { func => $sub, text => $builtin_filters{$key}->{text}, user => 0, name => $key, # useful for later note => $builtin_filters{$key}->{note}, tbls => $builtin_filters{$key}->{tbls}, } } # Variable sets {{{3 # Sets (arrayrefs) of variables that are used in S mode. They are read/written to # the config file. my %var_sets = ( general => { text => join( ', ', 'set_precision(Questions/Uptime_hires) as QPS', 'set_precision(Com_commit/Uptime_hires) as Commit_PS', 'set_precision((Com_rollback||0)/(Com_commit||1)) as Rollback_Commit', 'set_precision((' . join('+', map { "($_||0)" } qw(Com_delete Com_delete_multi Com_insert Com_insert_select Com_replace Com_replace_select Com_select Com_update Com_update_multi)) . ')/(Com_commit||1)) as Write_Commit', 'set_precision((Com_select+(Qcache_hits||0))/((' . join('+', map { "($_||0)" } qw(Com_delete Com_delete_multi Com_insert Com_insert_select Com_replace Com_replace_select Com_select Com_update Com_update_multi)) . ')||1)) as R_W_Ratio', 'set_precision(Opened_tables/Uptime_hires) as Opens_PS', 'percent($cur->{Open_tables}/($cur->{table_cache})) as Table_Cache_Used', 'set_precision(Threads_created/Uptime_hires) as Threads_PS', 'percent($cur->{Threads_cached}/($cur->{thread_cache_size}||1)) as Thread_Cache_Used', 'percent($cur->{Max_used_connections}/($cur->{max_connections}||1)) as CXN_Used_Ever', 'percent($cur->{Threads_connected}/($cur->{max_connections}||1)) as CXN_Used_Now', ), }, commands => { text => join( ', ', qw(Uptime Questions Com_delete Com_delete_multi Com_insert Com_insert_select Com_replace Com_replace_select Com_select Com_update Com_update_multi) ), }, query_status => { text => join( ',', qw( Uptime Select_full_join Select_full_range_join Select_range Select_range_check Select_scan Slow_queries Sort_merge_passes Sort_range Sort_rows Sort_scan) ), }, innodb => { text => join( ',', qw( Uptime Innodb_row_lock_current_waits Innodb_row_lock_time Innodb_row_lock_time_avg Innodb_row_lock_time_max Innodb_row_lock_waits Innodb_rows_deleted Innodb_rows_inserted Innodb_rows_read Innodb_rows_updated) ), }, txn => { text => join( ',', qw( Uptime Com_begin Com_commit Com_rollback Com_savepoint Com_xa_commit Com_xa_end Com_xa_prepare Com_xa_recover Com_xa_rollback Com_xa_start) ), }, key_cache => { text => join( ',', qw( Uptime Key_blocks_not_flushed Key_blocks_unused Key_blocks_used Key_read_requests Key_reads Key_write_requests Key_writes ) ), }, query_cache => { text => join( ',', "percent($exprs{QcacheHitRatio}) as Hit_Pct", 'set_precision((Qcache_hits||0)/(Qcache_inserts||1)) as Hit_Ins', 'set_precision((Qcache_lowmem_prunes||0)/Uptime_hires) as Lowmem_Prunes_sec', 'percent(1-((Qcache_free_blocks||0)/(Qcache_total_blocks||1))) as Blocks_used', qw( Qcache_free_blocks Qcache_free_memory Qcache_not_cached Qcache_queries_in_cache) ), }, handler => { text => join( ',', qw( Uptime Handler_read_key Handler_read_first Handler_read_next Handler_read_prev Handler_read_rnd Handler_read_rnd_next Handler_delete Handler_update Handler_write) ), }, cxns_files_threads => { text => join( ',', qw( Uptime Aborted_clients Aborted_connects Bytes_received Bytes_sent Compression Connections Created_tmp_disk_tables Created_tmp_files Created_tmp_tables Max_used_connections Open_files Open_streams Open_tables Opened_tables Table_locks_immediate Table_locks_waited Threads_cached Threads_connected Threads_created Threads_running) ), }, prep_stmt => { text => join( ',', qw( Uptime Com_dealloc_sql Com_execute_sql Com_prepare_sql Com_reset Com_stmt_close Com_stmt_execute Com_stmt_fetch Com_stmt_prepare Com_stmt_reset Com_stmt_send_long_data ) ), }, innodb_health => { text => join( ',', "$exprs{OldVersions} as OldVersions", qw(IB_sm_mutex_spin_waits IB_sm_mutex_spin_rounds IB_sm_mutex_os_waits), "$exprs{NumTxns} as NumTxns", "$exprs{MaxTxnTime} as MaxTxnTime", qw(IB_ro_queries_inside IB_ro_queries_in_queue), "set_precision($exprs{DirtyBufs} * 100) as dirty_bufs", "set_precision($exprs{BufPoolFill} * 100) as buf_fill", qw(IB_bp_pages_total IB_bp_pages_read IB_bp_pages_written IB_bp_pages_created) ), }, innodb_health2 => { text => join( ', ', 'percent(1-((Innodb_buffer_pool_pages_free||0)/($cur->{Innodb_buffer_pool_pages_total}||1))) as BP_page_cache_usage', 'percent(1-((Innodb_buffer_pool_reads||0)/(Innodb_buffer_pool_read_requests||1))) as BP_cache_hit_ratio', 'Innodb_buffer_pool_wait_free', 'Innodb_log_waits', ), }, slow_queries => { text => join( ', ', 'set_precision(Slow_queries/Uptime_hires) as Slow_PS', 'set_precision(Select_full_join/Uptime_hires) as Full_Join_PS', 'percent(Select_full_join/(Com_select||1)) as Full_Join_Ratio', ), }, ); # Server sets {{{3 # Defines sets of servers between which the user can quickly switch. my %server_groups; # Connections {{{3 # This hash defines server connections. Each connection is a string that can be passed to # the DBI connection. These are saved in the connections section in the config file. my %connections; # Defines the parts of connections. my @conn_parts = qw(user have_user pass have_pass dsn savepass dl_table); # Graph widths {{{3 # This hash defines the max values seen for various status/variable values, for graphing. # These are stored in their own section in the config file. These are just initial values: my %mvs = ( Com_select => 50, Com_insert => 50, Com_update => 50, Com_delete => 50, Questions => 100, ); # ########################################################################### # Valid Term::ANSIColor color strings. # ########################################################################### my %ansicolors = map { $_ => 1 } qw( black blink blue bold clear concealed cyan dark green magenta on_black on_blue on_cyan on_green on_magenta on_red on_white on_yellow red reset reverse underline underscore white yellow); # ########################################################################### # Valid comparison operators for color rules # ########################################################################### my %comp_ops = ( '==' => 'Numeric equality', '>' => 'Numeric greater-than', '<' => 'Numeric less-than', '>=' => 'Numeric greater-than/equal', '<=' => 'Numeric less-than/equal', '!=' => 'Numeric not-equal', 'eq' => 'String equality', 'gt' => 'String greater-than', 'lt' => 'String less-than', 'ge' => 'String greater-than/equal', 'le' => 'String less-than/equal', 'ne' => 'String not-equal', '=~' => 'Pattern match', '!~' => 'Negated pattern match', ); # ########################################################################### # Valid aggregate functions. # ########################################################################### my %agg_funcs = ( first => sub { return $_[0] }, count => sub { return 0 + @_; }, avg => sub { my @args = grep { defined $_ } @_; return (sum(map { m/([\d\.-]+)/g } @args) || 0) / (scalar(@args) || 1); }, sum => sub { my @args = grep { defined $_ } @_; return sum(@args); } ); # ########################################################################### # Valid functions for transformations. # ########################################################################### my %trans_funcs = ( shorten => \&shorten, secs_to_time => \&secs_to_time, no_ctrl_char => \&no_ctrl_char, percent => \&percent, commify => \&commify, dulint_to_int => \&dulint_to_int, set_precision => \&set_precision, ); # Table definitions {{{3 # This hash defines every table that can get displayed in every mode. Each # table specifies columns and column data sources. The column is # defined by the %columns hash. # # Example: foo => { src => 'bar' } means the foo column (look at # $columns{foo} for its definition) gets its data from the 'bar' element of # the current data set, whatever that is. # # These columns are post-processed after being defined, because they get stuff # from %columns. After all the config is loaded for columns, there's more # post-processing too; the subroutines compiled from src get added to # the hash elements for extract_values to use. # ########################################################################### my %tbl_meta = ( adaptive_hash_index => { capt => 'Adaptive Hash Index', cust => {}, cols => { cxn => { src => 'cxn' }, hash_table_size => { src => 'IB_ib_hash_table_size', trans => [qw(shorten)], }, used_cells => { src => 'IB_ib_used_cells' }, bufs_in_node_heap => { src => 'IB_ib_bufs_in_node_heap' }, hash_searches_s => { src => 'IB_ib_hash_searches_s' }, non_hash_searches_s => { src => 'IB_ib_non_hash_searches_s' }, }, visible => [ qw(cxn hash_table_size used_cells bufs_in_node_heap hash_searches_s non_hash_searches_s) ], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'ib', group_by => [], aggregate => 0, }, buffer_pool => { capt => 'Buffer Pool', cust => {}, cols => { cxn => { src => 'cxn' }, total_mem_alloc => { src => 'IB_bp_total_mem_alloc', trans => [qw(shorten)], }, awe_mem_alloc => { src => 'IB_bp_awe_mem_alloc', trans => [qw(shorten)], }, add_pool_alloc => { src => 'IB_bp_add_pool_alloc', trans => [qw(shorten)], }, buf_pool_size => { src => 'IB_bp_buf_pool_size', trans => [qw(shorten)], }, buf_free => { src => 'IB_bp_buf_free' }, buf_pool_hit_rate => { src => 'IB_bp_buf_pool_hit_rate' }, buf_pool_reads => { src => 'IB_bp_buf_pool_reads' }, buf_pool_hits => { src => 'IB_bp_buf_pool_hits' }, dict_mem_alloc => { src => 'IB_bp_dict_mem_alloc' }, pages_total => { src => 'IB_bp_pages_total' }, pages_modified => { src => 'IB_bp_pages_modified' }, reads_pending => { src => 'IB_bp_reads_pending' }, writes_pending => { src => 'IB_bp_writes_pending' }, writes_pending_lru => { src => 'IB_bp_writes_pending_lru' }, writes_pending_flush_list => { src => 'IB_bp_writes_pending_flush_list' }, writes_pending_single_page => { src => 'IB_bp_writes_pending_single_page' }, page_creates_sec => { src => 'IB_bp_page_creates_sec' }, page_reads_sec => { src => 'IB_bp_page_reads_sec' }, page_writes_sec => { src => 'IB_bp_page_writes_sec' }, pages_created => { src => 'IB_bp_pages_created' }, pages_read => { src => 'IB_bp_pages_read' }, pages_written => { src => 'IB_bp_pages_written' }, }, visible => [ qw(cxn buf_pool_size buf_free pages_total pages_modified buf_pool_hit_rate total_mem_alloc add_pool_alloc)], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'bp', group_by => [], aggregate => 0, }, # TODO: a new step in set_to_tbl: join result to itself, grouped? # TODO: this would also enable pulling Q and T data together. # TODO: using a SQL-ish language would also allow pivots to be easier -- treat the pivoted data as a view and SELECT from it. cmd_summary => { capt => 'Command Summary', cust => {}, cols => { name => { src => 'name' }, total => { src => 'total' }, value => { src => 'value', agg => 'sum'}, pct => { src => 'value/total', trans => [qw(percent)] }, last_total => { src => 'last_total' }, last_value => { src => 'last_value', agg => 'sum'}, last_pct => { src => 'last_value/last_total', trans => [qw(percent)] }, }, visible => [qw(name value pct last_value last_pct)], filters => [qw()], sort_cols => '-value', sort_dir => '1', innodb => '', group_by => [qw(name)], aggregate => 1, }, deadlock_locks => { capt => 'Deadlock Locks', cust => {}, cols => { cxn => { src => 'cxn' }, mysql_thread_id => { src => 'mysql_thread_id' }, dl_txn_num => { src => 'dl_txn_num' }, lock_type => { src => 'lock_type' }, space_id => { src => 'space_id' }, page_no => { src => 'page_no' }, heap_no => { src => 'heap_no' }, n_bits => { src => 'n_bits' }, index => { src => 'index' }, db => { src => 'db' }, tbl => { src => 'table' }, lock_mode => { src => 'lock_mode' }, special => { src => 'special' }, insert_intention => { src => 'insert_intention' }, waiting => { src => 'waiting' }, }, visible => [ qw(cxn mysql_thread_id waiting lock_mode db tbl index special insert_intention)], filters => [], sort_cols => 'cxn mysql_thread_id', sort_dir => '1', innodb => 'dl', group_by => [], aggregate => 0, }, deadlock_transactions => { capt => 'Deadlock Transactions', cust => {}, cols => { cxn => { src => 'cxn' }, active_secs => { src => 'active_secs' }, dl_txn_num => { src => 'dl_txn_num' }, has_read_view => { src => 'has_read_view' }, heap_size => { src => 'heap_size' }, host_and_domain => { src => 'hostname' }, hostname => { src => $exprs{Host} }, ip => { src => 'ip' }, lock_structs => { src => 'lock_structs' }, lock_wait_time => { src => 'lock_wait_time', trans => [ qw(secs_to_time) ] }, mysql_thread_id => { src => 'mysql_thread_id' }, os_thread_id => { src => 'os_thread_id' }, proc_no => { src => 'proc_no' }, query_id => { src => 'query_id' }, query_status => { src => 'query_status' }, query_text => { src => 'query_text', trans => [ qw(no_ctrl_char) ] }, row_locks => { src => 'row_locks' }, tables_in_use => { src => 'tables_in_use' }, tables_locked => { src => 'tables_locked' }, thread_decl_inside => { src => 'thread_decl_inside' }, thread_status => { src => 'thread_status' }, 'time' => { src => 'active_secs', trans => [ qw(secs_to_time) ] }, timestring => { src => 'timestring' }, txn_doesnt_see_ge => { src => 'txn_doesnt_see_ge' }, txn_id => { src => 'txn_id' }, txn_sees_lt => { src => 'txn_sees_lt' }, txn_status => { src => 'txn_status' }, truncates => { src => 'truncates' }, undo_log_entries => { src => 'undo_log_entries' }, user => { src => 'user' }, victim => { src => 'victim' }, wait_status => { src => 'lock_wait_status' }, }, visible => [ qw(cxn mysql_thread_id timestring user hostname victim time undo_log_entries lock_structs query_text)], filters => [], sort_cols => 'cxn mysql_thread_id', sort_dir => '1', innodb => 'dl', group_by => [], aggregate => 0, }, explain => { capt => 'EXPLAIN Results', cust => {}, cols => { part_id => { src => 'id' }, select_type => { src => 'select_type' }, tbl => { src => 'table' }, partitions => { src => 'partitions' }, scan_type => { src => 'type' }, possible_keys => { src => 'possible_keys' }, index => { src => 'key' }, key_len => { src => 'key_len' }, index_ref => { src => 'ref' }, num_rows => { src => 'rows' }, special => { src => 'extra' }, }, visible => [ qw(select_type tbl partitions scan_type possible_keys index key_len index_ref num_rows special)], filters => [], sort_cols => '', sort_dir => '1', innodb => '', group_by => [], aggregate => 0, }, file_io_misc => { capt => 'File I/O Misc', cust => {}, cols => { cxn => { src => 'cxn' }, io_bytes_s => { src => 'IB_io_avg_bytes_s' }, io_flush_type => { src => 'IB_io_flush_type' }, io_fsyncs_s => { src => 'IB_io_fsyncs_s' }, io_reads_s => { src => 'IB_io_reads_s' }, io_writes_s => { src => 'IB_io_writes_s' }, os_file_reads => { src => 'IB_io_os_file_reads' }, os_file_writes => { src => 'IB_io_os_file_writes' }, os_fsyncs => { src => 'IB_io_os_fsyncs' }, }, visible => [ qw(cxn os_file_reads os_file_writes os_fsyncs io_reads_s io_writes_s io_bytes_s)], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'io', group_by => [], aggregate => 0, }, fk_error => { capt => 'Foreign Key Error Info', cust => {}, cols => { timestring => { src => 'IB_fk_timestring' }, child_db => { src => 'IB_fk_child_db' }, child_table => { src => 'IB_fk_child_table' }, child_index => { src => 'IB_fk_child_index' }, fk_name => { src => 'IB_fk_fk_name' }, parent_db => { src => 'IB_fk_parent_db' }, parent_table => { src => 'IB_fk_parent_table' }, parent_col => { src => 'IB_fk_parent_col' }, parent_index => { src => 'IB_fk_parent_index' }, attempted_op => { src => 'IB_fk_attempted_op' }, }, visible => [ qw(timestring child_db child_table child_index parent_db parent_table parent_col parent_index fk_name attempted_op)], filters => [], sort_cols => '', sort_dir => '1', innodb => 'fk', group_by => [], aggregate => 0, }, insert_buffers => { capt => 'Insert Buffers', cust => {}, cols => { cxn => { src => 'cxn' }, inserts => { src => 'IB_ib_inserts' }, merged_recs => { src => 'IB_ib_merged_recs' }, merges => { src => 'IB_ib_merges' }, size => { src => 'IB_ib_size' }, free_list_len => { src => 'IB_ib_free_list_len' }, seg_size => { src => 'IB_ib_seg_size' }, }, visible => [ qw(cxn inserts merged_recs merges size free_list_len seg_size)], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'ib', group_by => [], aggregate => 0, }, innodb_locks => { capt => 'InnoDB Locks', cust => {}, cols => { cxn => { src => 'cxn' }, db => { src => 'db' }, index => { src => 'index' }, insert_intention => { src => 'insert_intention' }, lock_mode => { src => 'lock_mode' }, lock_type => { src => 'lock_type' }, lock_wait_time => { src => 'lock_wait_time', trans => [ qw(secs_to_time) ] }, mysql_thread_id => { src => 'mysql_thread_id' }, n_bits => { src => 'n_bits' }, page_no => { src => 'page_no' }, space_id => { src => 'space_id' }, special => { src => 'special' }, tbl => { src => 'table' }, 'time' => { src => 'active_secs', hdr => 'Active', trans => [ qw(secs_to_time) ] }, txn_id => { src => 'txn_id' }, waiting => { src => 'waiting' }, }, visible => [ qw(cxn mysql_thread_id lock_type waiting lock_wait_time time lock_mode db tbl index insert_intention special)], filters => [], sort_cols => 'cxn -lock_wait_time', sort_dir => '1', innodb => 'tx', colors => [ { col => 'lock_wait_time', op => '>', arg => 60, color => 'red' }, { col => 'lock_wait_time', op => '>', arg => 30, color => 'yellow' }, { col => 'lock_wait_time', op => '>', arg => 10, color => 'green' }, ], group_by => [], aggregate => 0, }, innodb_transactions => { capt => 'InnoDB Transactions', cust => {}, cols => { cxn => { src => 'cxn' }, active_secs => { src => 'active_secs' }, has_read_view => { src => 'has_read_view' }, heap_size => { src => 'heap_size' }, hostname => { src => $exprs{Host} }, ip => { src => 'ip' }, wait_status => { src => 'lock_wait_status' }, lock_wait_time => { src => 'lock_wait_time', trans => [ qw(secs_to_time) ] }, lock_structs => { src => 'lock_structs' }, mysql_thread_id => { src => 'mysql_thread_id' }, os_thread_id => { src => 'os_thread_id' }, proc_no => { src => 'proc_no' }, query_id => { src => 'query_id' }, query_status => { src => 'query_status' }, query_text => { src => 'query_text', trans => [ qw(no_ctrl_char) ] }, txn_time_remain => { src => $exprs{TxnTimeRemain}, trans => [ qw(secs_to_time) ] }, row_locks => { src => 'row_locks' }, tables_in_use => { src => 'tables_in_use' }, tables_locked => { src => 'tables_locked' }, thread_decl_inside => { src => 'thread_decl_inside' }, thread_status => { src => 'thread_status' }, 'time' => { src => 'active_secs', trans => [ qw(secs_to_time) ], agg => 'sum' }, txn_doesnt_see_ge => { src => 'txn_doesnt_see_ge' }, txn_id => { src => 'txn_id' }, txn_sees_lt => { src => 'txn_sees_lt' }, txn_status => { src => 'txn_status', minw => 10, maxw => 10 }, undo_log_entries => { src => 'undo_log_entries' }, user => { src => 'user', maxw => 10 }, cnt => { src => 'mysql_thread_id', minw => 0 }, }, visible => [ qw(cxn cnt mysql_thread_id user hostname txn_status time undo_log_entries query_text)], filters => [ qw( hide_self hide_inactive ) ], sort_cols => '-active_secs txn_status cxn mysql_thread_id', sort_dir => '1', innodb => 'tx', hide_caption => 1, colors => [ { col => 'wait_status', op => 'eq', arg => 'LOCK WAIT', color => 'black on_red' }, { col => 'time', op => '>', arg => 600, color => 'red' }, { col => 'time', op => '>', arg => 300, color => 'yellow' }, { col => 'time', op => '>', arg => 60, color => 'green' }, { col => 'time', op => '>', arg => 30, color => 'cyan' }, { col => 'txn_status', op => 'eq', arg => 'not started', color => 'white' }, ], group_by => [ qw(cxn txn_status) ], aggregate => 0, }, io_threads => { capt => 'I/O Threads', cust => {}, cols => { cxn => { src => 'cxn' }, thread => { src => 'thread' }, thread_purpose => { src => 'purpose' }, event_set => { src => 'event_set' }, thread_status => { src => 'state' }, }, visible => [ qw(cxn thread thread_purpose thread_status)], filters => [ qw() ], sort_cols => 'cxn thread', sort_dir => '1', innodb => 'io', group_by => [], aggregate => 0, }, log_statistics => { capt => 'Log Statistics', cust => {}, cols => { cxn => { src => 'cxn' }, last_chkp => { src => 'IB_lg_last_chkp' }, log_flushed_to => { src => 'IB_lg_log_flushed_to' }, log_ios_done => { src => 'IB_lg_log_ios_done' }, log_ios_s => { src => 'IB_lg_log_ios_s' }, log_seq_no => { src => 'IB_lg_log_seq_no' }, pending_chkp_writes => { src => 'IB_lg_pending_chkp_writes' }, pending_log_writes => { src => 'IB_lg_pending_log_writes' }, }, visible => [ qw(cxn log_seq_no log_flushed_to last_chkp log_ios_done log_ios_s)], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'lg', group_by => [], aggregate => 0, }, master_status => { capt => 'Master Status', cust => {}, cols => { cxn => { src => 'cxn' }, binlog_do_db => { src => 'binlog_do_db' }, binlog_ignore_db => { src => 'binlog_ignore_db' }, master_file => { src => 'file' }, master_pos => { src => 'position' }, binlog_cache_overflow => { src => '(Binlog_cache_disk_use||0)/(Binlog_cache_use||1)', trans => [ qw(percent) ] }, }, visible => [ qw(cxn master_file master_pos binlog_cache_overflow)], filters => [ qw(cxn_is_master) ], sort_cols => 'cxn', sort_dir => '1', innodb => '', group_by => [], aggregate => 0, }, pending_io => { capt => 'Pending I/O', cust => {}, cols => { cxn => { src => 'cxn' }, p_normal_aio_reads => { src => 'IB_io_pending_normal_aio_reads' }, p_aio_writes => { src => 'IB_io_pending_aio_writes' }, p_ibuf_aio_reads => { src => 'IB_io_pending_ibuf_aio_reads' }, p_sync_ios => { src => 'IB_io_pending_sync_ios' }, p_buf_pool_flushes => { src => 'IB_io_pending_buffer_pool_flushes' }, p_log_flushes => { src => 'IB_io_pending_log_flushes' }, p_log_ios => { src => 'IB_io_pending_log_ios' }, p_preads => { src => 'IB_io_pending_preads' }, p_pwrites => { src => 'IB_io_pending_pwrites' }, }, visible => [ qw(cxn p_normal_aio_reads p_aio_writes p_ibuf_aio_reads p_sync_ios p_log_flushes p_log_ios)], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'io', group_by => [], aggregate => 0, }, open_tables => { capt => 'Open Tables', cust => {}, cols => { cxn => { src => 'cxn' }, db => { src => 'database' }, tbl => { src => 'table' }, num_times_open => { src => 'in_use' }, is_name_locked => { src => 'name_locked' }, }, visible => [ qw(cxn db tbl num_times_open is_name_locked)], filters => [ qw(table_is_open) ], sort_cols => '-num_times_open cxn db tbl', sort_dir => '1', innodb => '', group_by => [], aggregate => 0, }, page_statistics => { capt => 'Page Statistics', cust => {}, cols => { cxn => { src => 'cxn' }, pages_read => { src => 'IB_bp_pages_read' }, pages_written => { src => 'IB_bp_pages_written' }, pages_created => { src => 'IB_bp_pages_created' }, page_reads_sec => { src => 'IB_bp_page_reads_sec' }, page_writes_sec => { src => 'IB_bp_page_writes_sec' }, page_creates_sec => { src => 'IB_bp_page_creates_sec' }, }, visible => [ qw(cxn pages_read pages_written pages_created page_reads_sec page_writes_sec page_creates_sec)], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'bp', group_by => [], aggregate => 0, }, processlist => { capt => 'MySQL Process List', cust => {}, cols => { cxn => { src => 'cxn', minw => 6, maxw => 10 }, mysql_thread_id => { src => 'id', minw => 6, maxw => 0 }, user => { src => 'user', minw => 5, maxw => 8 }, hostname => { src => $exprs{Host}, minw => 13, maxw => 8, }, port => { src => $exprs{Port}, minw => 0, maxw => 0, }, host_and_port => { src => 'host', minw => 0, maxw => 0 }, db => { src => 'db', minw => 6, maxw => 12 }, cmd => { src => 'command', minw => 5, maxw => 0 }, time => { src => 'time', minw => 5, maxw => 0, trans => [ qw(secs_to_time) ], agg => 'sum' }, state => { src => 'state', minw => 0, maxw => 0 }, info => { src => 'info', minw => 0, maxw => 0, trans => [ qw(no_ctrl_char) ] }, cnt => { src => 'id', minw => 0, maxw => 0 }, }, visible => [ qw(cxn cmd cnt mysql_thread_id state user hostname db time info)], filters => [ qw(hide_self hide_inactive hide_slave_io) ], sort_cols => '-time cxn hostname mysql_thread_id', sort_dir => '1', innodb => '', hide_caption => 1, colors => [ { col => 'state', op => 'eq', arg => 'Locked', color => 'black on_red' }, { col => 'cmd', op => 'eq', arg => 'Sleep', color => 'white' }, { col => 'user', op => 'eq', arg => 'system user', color => 'white' }, { col => 'cmd', op => 'eq', arg => 'Connect', color => 'white' }, { col => 'cmd', op => 'eq', arg => 'Binlog Dump', color => 'white' }, { col => 'time', op => '>', arg => 600, color => 'red' }, { col => 'time', op => '>', arg => 120, color => 'yellow' }, { col => 'time', op => '>', arg => 60, color => 'green' }, { col => 'time', op => '>', arg => 30, color => 'cyan' }, ], group_by => [qw(cxn cmd)], aggregate => 0, }, # TODO: some more columns: # kb_used=hdr='BufUsed' minw='0' num='0' src='percent(1 - ((Key_blocks_unused * key_cache_block_size) / (key_buffer_size||1)))' dec='0' trans='' tbl='q_header' just='-' user='1' maxw='0' label='User-defined' # retries=hdr='Retries' minw='0' num='0' src='Slave_retried_transactions' dec='0' trans='' tbl='slave_sql_status' just='-' user='1' maxw='0' label='User-defined' # thd=hdr='Thd' minw='0' num='0' src='Threads_connected' dec='0' trans='' tbl='slave_sql_status' just='-' user='1' maxw='0' label='User-defined' q_header => { capt => 'Q-mode Header', cust => {}, cols => { cxn => { src => 'cxn' }, questions => { src => 'Questions' }, qps => { src => 'Questions/Uptime_hires', dec => 1, trans => [qw(shorten)] }, load => { src => $exprs{ServerLoad}, dec => 1, trans => [qw(shorten)] }, slow => { src => 'Slow_queries', dec => 1, trans => [qw(shorten)] }, q_cache_hit => { src => $exprs{QcacheHitRatio}, dec => 1, trans => [qw(percent)] }, key_buffer_hit => { src => '1-(Key_reads/(Key_read_requests||1))', dec => 1, trans => [qw(percent)] }, bps_in => { src => 'Bytes_received/Uptime_hires', dec => 1, trans => [qw(shorten)] }, bps_out => { src => 'Bytes_sent/Uptime_hires', dec => 1, trans => [qw(shorten)] }, when => { src => 'when' }, }, visible => [ qw(cxn when load qps slow q_cache_hit key_buffer_hit bps_in bps_out)], filters => [], sort_cols => 'when cxn', sort_dir => '1', innodb => '', hide_caption => 1, group_by => [], aggregate => 0, }, row_operations => { capt => 'InnoDB Row Operations', cust => {}, cols => { cxn => { src => 'cxn' }, num_inserts => { src => 'IB_ro_num_rows_ins' }, num_updates => { src => 'IB_ro_num_rows_upd' }, num_reads => { src => 'IB_ro_num_rows_read' }, num_deletes => { src => 'IB_ro_num_rows_del' }, num_inserts_sec => { src => 'IB_ro_ins_sec' }, num_updates_sec => { src => 'IB_ro_upd_sec' }, num_reads_sec => { src => 'IB_ro_read_sec' }, num_deletes_sec => { src => 'IB_ro_del_sec' }, }, visible => [ qw(cxn num_inserts num_updates num_reads num_deletes num_inserts_sec num_updates_sec num_reads_sec num_deletes_sec)], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'ro', group_by => [], aggregate => 0, }, row_operation_misc => { capt => 'Row Operation Misc', cust => {}, cols => { cxn => { src => 'cxn' }, queries_in_queue => { src => 'IB_ro_queries_in_queue' }, queries_inside => { src => 'IB_ro_queries_inside' }, read_views_open => { src => 'IB_ro_read_views_open' }, main_thread_id => { src => 'IB_ro_main_thread_id' }, main_thread_proc_no => { src => 'IB_ro_main_thread_proc_no' }, main_thread_state => { src => 'IB_ro_main_thread_state' }, num_res_ext => { src => 'IB_ro_n_reserved_extents' }, }, visible => [ qw(cxn queries_in_queue queries_inside read_views_open main_thread_state)], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'ro', group_by => [], aggregate => 0, }, semaphores => { capt => 'InnoDB Semaphores', cust => {}, cols => { cxn => { src => 'cxn' }, mutex_os_waits => { src => 'IB_sm_mutex_os_waits' }, mutex_spin_rounds => { src => 'IB_sm_mutex_spin_rounds' }, mutex_spin_waits => { src => 'IB_sm_mutex_spin_waits' }, reservation_count => { src => 'IB_sm_reservation_count' }, rw_excl_os_waits => { src => 'IB_sm_rw_excl_os_waits' }, rw_excl_spins => { src => 'IB_sm_rw_excl_spins' }, rw_shared_os_waits => { src => 'IB_sm_rw_shared_os_waits' }, rw_shared_spins => { src => 'IB_sm_rw_shared_spins' }, signal_count => { src => 'IB_sm_signal_count' }, wait_array_size => { src => 'IB_sm_wait_array_size' }, }, visible => [ qw(cxn mutex_os_waits mutex_spin_waits mutex_spin_rounds rw_excl_os_waits rw_excl_spins rw_shared_os_waits rw_shared_spins signal_count reservation_count )], filters => [], sort_cols => 'cxn', sort_dir => '1', innodb => 'sm', group_by => [], aggregate => 0, }, slave_io_status => { capt => 'Slave I/O Status', cust => {}, cols => { cxn => { src => 'cxn' }, connect_retry => { src => 'connect_retry' }, master_host => { src => 'master_host', hdr => 'Master'}, master_log_file => { src => 'master_log_file', hdr => 'File' }, master_port => { src => 'master_port' }, master_ssl_allowed => { src => 'master_ssl_allowed' }, master_ssl_ca_file => { src => 'master_ssl_ca_file' }, master_ssl_ca_path => { src => 'master_ssl_ca_path' }, master_ssl_cert => { src => 'master_ssl_cert' }, master_ssl_cipher => { src => 'master_ssl_cipher' }, master_ssl_key => { src => 'master_ssl_key' }, master_user => { src => 'master_user' }, read_master_log_pos => { src => 'read_master_log_pos', hdr => 'Pos' }, relay_log_size => { src => 'relay_log_space', trans => [qw(shorten)] }, slave_io_running => { src => 'slave_io_running', hdr => 'On?' }, slave_io_state => { src => 'slave_io_state', hdr => 'State' }, }, visible => [ qw(cxn master_host slave_io_running master_log_file relay_log_size read_master_log_pos slave_io_state)], filters => [ qw( cxn_is_slave ) ], sort_cols => 'slave_io_running cxn', colors => [ { col => 'slave_io_running', op => 'ne', arg => 'Yes', color => 'black on_red' }, ], sort_dir => '1', innodb => '', group_by => [], aggregate => 0, }, slave_sql_status => { capt => 'Slave SQL Status', cust => {}, cols => { cxn => { src => 'cxn' }, exec_master_log_pos => { src => 'exec_master_log_pos', hdr => 'Master Pos' }, last_errno => { src => 'last_errno' }, last_error => { src => 'last_error' }, master_host => { src => 'master_host', hdr => 'Master' }, relay_log_file => { src => 'relay_log_file' }, relay_log_pos => { src => 'relay_log_pos' }, relay_log_size => { src => 'relay_log_space', trans => [qw(shorten)] }, relay_master_log_file => { src => 'relay_master_log_file', hdr => 'Master File' }, replicate_do_db => { src => 'replicate_do_db' }, replicate_do_table => { src => 'replicate_do_table' }, replicate_ignore_db => { src => 'replicate_ignore_db' }, replicate_ignore_table => { src => 'replicate_ignore_table' }, replicate_wild_do_table => { src => 'replicate_wild_do_table' }, replicate_wild_ignore_table => { src => 'replicate_wild_ignore_table' }, skip_counter => { src => 'skip_counter' }, slave_sql_running => { src => 'slave_sql_running', hdr => 'On?' }, until_condition => { src => 'until_condition' }, until_log_file => { src => 'until_log_file' }, until_log_pos => { src => 'until_log_pos' }, time_behind_master => { src => 'seconds_behind_master', trans => [ qw(secs_to_time) ] }, bytes_behind_master => { src => 'master_log_file && master_log_file eq relay_master_log_file ? read_master_log_pos - exec_master_log_pos : 0', trans => [qw(shorten)] }, slave_catchup_rate => { src => $exprs{SlaveCatchupRate}, trans => [ qw(set_precision) ] }, slave_open_temp_tables => { src => 'Slave_open_temp_tables' }, }, visible => [ qw(cxn master_host slave_sql_running time_behind_master slave_catchup_rate slave_open_temp_tables relay_log_pos last_error)], filters => [ qw( cxn_is_slave ) ], sort_cols => 'slave_sql_running cxn', sort_dir => '1', innodb => '', colors => [ { col => 'slave_sql_running', op => 'ne', arg => 'Yes', color => 'black on_red' }, { col => 'time_behind_master', op => '>', arg => 600, color => 'red' }, { col => 'time_behind_master', op => '>', arg => 60, color => 'yellow' }, { col => 'time_behind_master', op => '==', arg => 0, color => 'white' }, ], group_by => [], aggregate => 0, }, t_header => { capt => 'T-Mode Header', cust => {}, cols => { cxn => { src => 'cxn' }, dirty_bufs => { src => $exprs{DirtyBufs}, trans => [qw(percent)] }, history_list_len => { src => 'IB_tx_history_list_len' }, lock_structs => { src => 'IB_tx_num_lock_structs' }, num_txns => { src => $exprs{NumTxns} }, max_txn => { src => $exprs{MaxTxnTime}, trans => [qw(secs_to_time)] }, undo_for => { src => 'IB_tx_purge_undo_for' }, used_bufs => { src => $exprs{BufPoolFill}, trans => [qw(percent)]}, versions => { src => $exprs{OldVersions} }, }, visible => [ qw(cxn history_list_len versions undo_for dirty_bufs used_bufs num_txns max_txn lock_structs)], filters => [ ], sort_cols => 'cxn', sort_dir => '1', innodb => '', colors => [], hide_caption => 1, group_by => [], aggregate => 0, }, var_status => { capt => 'Variables & Status', cust => {}, cols => {}, # Generated from current varset visible => [], # Generated from current varset filters => [], sort_cols => '', sort_dir => 1, innodb => '', temp => 1, # Do not persist to config file. hide_caption => 1, pivot => 0, group_by => [], aggregate => 0, }, wait_array => { capt => 'InnoDB Wait Array', cust => {}, cols => { cxn => { src => 'cxn' }, thread => { src => 'thread' }, waited_at_filename => { src => 'waited_at_filename' }, waited_at_line => { src => 'waited_at_line' }, 'time' => { src => 'waited_secs', trans => [ qw(secs_to_time) ] }, request_type => { src => 'request_type' }, lock_mem_addr => { src => 'lock_mem_addr' }, lock_cfile_name => { src => 'lock_cfile_name' }, lock_cline => { src => 'lock_cline' }, writer_thread => { src => 'writer_thread' }, writer_lock_mode => { src => 'writer_lock_mode' }, num_readers => { src => 'num_readers' }, lock_var => { src => 'lock_var' }, waiters_flag => { src => 'waiters_flag' }, last_s_file_name => { src => 'last_s_file_name' }, last_s_line => { src => 'last_s_line' }, last_x_file_name => { src => 'last_x_file_name' }, last_x_line => { src => 'last_x_line' }, cell_waiting => { src => 'cell_waiting' }, cell_event_set => { src => 'cell_event_set' }, }, visible => [ qw(cxn thread time waited_at_filename waited_at_line request_type num_readers lock_var waiters_flag cell_waiting cell_event_set)], filters => [], sort_cols => 'cxn -time', sort_dir => '1', innodb => 'sm', group_by => [], aggregate => 0, }, ); # Initialize %tbl_meta from %columns and do some checks. foreach my $table_name ( keys %tbl_meta ) { my $table = $tbl_meta{$table_name}; my $cols = $table->{cols}; foreach my $col_name ( keys %$cols ) { my $col_def = $table->{cols}->{$col_name}; die "I can't find a column named '$col_name' for '$table_name'" unless $columns{$col_name}; $columns{$col_name}->{referenced} = 1; foreach my $prop ( keys %col_props ) { # Each column gets non-existing values set from %columns or defaults from %col_props. if ( !$col_def->{$prop} ) { $col_def->{$prop} = defined($columns{$col_name}->{$prop}) ? $columns{$col_name}->{$prop} : $col_props{$prop}; } } # Ensure transformations and aggregate functions are valid die "Unknown aggregate function '$col_def->{agg}' " . "for column '$col_name' in table '$table_name'" unless exists $agg_funcs{$col_def->{agg}}; foreach my $trans ( @{$col_def->{trans}} ) { die "Unknown transformation '$trans' " . "for column '$col_name' in table '$table_name'" unless exists $trans_funcs{$trans}; } } # Ensure each column in visible and group_by exists in cols foreach my $place ( qw(visible group_by) ) { foreach my $col_name ( @{$table->{$place}} ) { if ( !exists $cols->{$col_name} ) { die "Column '$col_name' is listed in '$place' for '$table_name', but doesn't exist"; } } } # Compile sort and color subroutines $table->{sort_func} = make_sort_func($table); $table->{color_func} = make_color_func($table); } # This is for code cleanup: { my @unused_cols = grep { !$columns{$_}->{referenced} } sort keys %columns; if ( @unused_cols ) { die "The following columns are not used: " . join(' ', @unused_cols); } } # ########################################################################### # Operating modes {{{3 # ########################################################################### my %modes = ( B => { hdr => 'InnoDB Buffers', cust => {}, note => 'Shows buffer info from InnoDB', action_for => { i => { action => sub { toggle_config('status_inc') }, label => 'Toggle incremental status display', }, }, display_sub => \&display_B, connections => [], server_group => '', one_connection => 0, tables => [qw(buffer_pool page_statistics insert_buffers adaptive_hash_index)], visible_tables => [qw(buffer_pool page_statistics insert_buffers adaptive_hash_index)], }, C => { hdr => 'Command Summary', cust => {}, note => 'Shows relative magnitude of variables', action_for => { s => { action => sub { get_config_interactive('cmd_filter') }, label => 'Choose variable prefix', }, }, display_sub => \&display_C, connections => [], server_group => '', one_connection => 0, tables => [qw(cmd_summary)], visible_tables => [qw(cmd_summary)], }, D => { hdr => 'InnoDB Deadlocks', cust => {}, note => 'View InnoDB deadlock information', action_for => { c => { action => sub { edit_table('deadlock_transactions') }, label => 'Choose visible columns', }, w => { action => \&create_deadlock, label => 'Wipe deadlock status info by creating a deadlock', }, }, display_sub => \&display_D, connections => [], server_group => '', one_connection => 0, tables => [qw(deadlock_transactions deadlock_locks)], visible_tables => [qw(deadlock_transactions deadlock_locks)], }, F => { hdr => 'InnoDB FK Err', cust => {}, note => 'View the latest InnoDB foreign key error', action_for => {}, display_sub => \&display_F, connections => [], server_group => '', one_connection => 1, tables => [qw(fk_error)], visible_tables => [qw(fk_error)], }, I => { hdr => 'InnoDB I/O Info', cust => {}, note => 'Shows I/O info (i/o, log...) from InnoDB', action_for => { i => { action => sub { toggle_config('status_inc') }, label => 'Toggle incremental status display', }, }, display_sub => \&display_I, connections => [], server_group => '', one_connection => 0, tables => [qw(io_threads pending_io file_io_misc log_statistics)], visible_tables => [qw(io_threads pending_io file_io_misc log_statistics)], }, L => { hdr => 'Locks', cust => {}, note => 'Shows transaction locks', action_for => { a => { action => sub { send_cmd_to_servers('CREATE TABLE IF NOT EXISTS test.innodb_lock_monitor(a int) ENGINE=InnoDB', 0, '', []); }, label => 'Start the InnoDB Lock Monitor', }, o => { action => sub { send_cmd_to_servers('DROP TABLE IF EXISTS test.innodb_lock_monitor', 0, '', []); }, label => 'Stop the InnoDB Lock Monitor', }, }, display_sub => \&display_L, connections => [], server_group => '', one_connection => 0, tables => [qw(innodb_locks)], visible_tables => [qw(innodb_locks)], }, M => { hdr => 'Replication Status', cust => {}, note => 'Shows replication (master and slave) status', action_for => { a => { action => sub { send_cmd_to_servers('START SLAVE', 0, 'START SLAVE SQL_THREAD UNTIL MASTER_LOG_FILE = ?, MASTER_LOG_POS = ?', []); }, label => 'Start slave(s)', }, i => { action => sub { toggle_config('status_inc') }, label => 'Toggle incremental status display', }, o => { action => sub { send_cmd_to_servers('STOP SLAVE', 0, '', []); }, label => 'Stop slave(s)', }, b => { action => sub { purge_master_logs() }, label => 'Purge unused master logs', }, }, display_sub => \&display_M, connections => [], server_group => '', one_connection => 0, tables => [qw(slave_sql_status slave_io_status master_status)], visible_tables => [qw(slave_sql_status slave_io_status master_status)], }, O => { hdr => 'Open Tables', cust => {}, note => 'Shows open tables in MySQL', action_for => { r => { action => sub { reverse_sort('open_tables'); }, label => 'Reverse sort order', }, s => { action => sub { choose_sort_cols('open_tables'); }, label => "Choose sort column", }, }, display_sub => \&display_O, connections => [], server_group => '', one_connection => 0, tables => [qw(open_tables)], visible_tables => [qw(open_tables)], }, Q => { hdr => 'Query List', cust => {}, note => 'Shows queries from SHOW FULL PROCESSLIST', action_for => { a => { action => sub { toggle_filter('processlist', 'hide_self') }, label => 'Toggle the innotop process', }, c => { action => sub { edit_table('processlist') }, label => 'Choose visible columns', }, e => { action => sub { analyze_query('e'); }, label => "Explain a thread's query", }, f => { action => sub { analyze_query('f'); }, label => "Show a thread's full query", }, h => { action => sub { toggle_visible_table('Q', 'q_header') }, label => 'Toggle the header on and off', }, i => { action => sub { toggle_filter('processlist', 'hide_inactive') }, label => 'Toggle idle processes', }, k => { action => sub { kill_query('CONNECTION') }, label => "Kill a query's connection", }, r => { action => sub { reverse_sort('processlist'); }, label => 'Reverse sort order', }, s => { action => sub { choose_sort_cols('processlist'); }, label => "Change the display's sort column", }, x => { action => sub { kill_query('QUERY') }, label => "Kill a query", }, }, display_sub => \&display_Q, connections => [], server_group => '', one_connection => 0, tables => [qw(q_header processlist)], visible_tables => [qw(q_header processlist)], }, R => { hdr => 'InnoDB Row Ops', cust => {}, note => 'Shows InnoDB row operation and semaphore info', action_for => { i => { action => sub { toggle_config('status_inc') }, label => 'Toggle incremental status display', }, }, display_sub => \&display_R, connections => [], server_group => '', one_connection => 0, tables => [qw(row_operations row_operation_misc semaphores wait_array)], visible_tables => [qw(row_operations row_operation_misc semaphores wait_array)], }, S => { hdr => 'Variables & Status', cust => {}, note => 'Shows query load statistics a la vmstat', action_for => { '>' => { action => sub { switch_var_set('S_set', 1) }, label => 'Switch to next variable set', }, '<' => { action => sub { switch_var_set('S_set', -1) }, label => 'Switch to prev variable set', }, c => { action => sub { choose_var_set('S_set'); start_S_mode(); }, label => "Choose which set to display", }, e => { action => \&edit_current_var_set, label => 'Edit the current set of variables', }, i => { action => sub { $clear_screen_sub->(); toggle_config('status_inc') }, label => 'Toggle incremental status display', }, '-' => { action => sub { set_display_precision(-1) }, label => 'Decrease fractional display precision', }, '+' => { action => sub { set_display_precision(1) }, label => 'Increase fractional display precision', }, g => { action => sub { set_s_mode('g') }, label => 'Switch to graph (tload) view', }, s => { action => sub { set_s_mode('s') }, label => 'Switch to standard (vmstat) view', }, v => { action => sub { set_s_mode('v') }, label => 'Switch to pivoted view', }, }, display_sub => \&display_S, no_clear_screen => 1, connections => [], server_group => '', one_connection => 0, tables => [qw(var_status)], visible_tables => [qw(var_status)], }, T => { hdr => 'InnoDB Txns', cust => {}, note => 'Shows InnoDB transactions in top-like format', action_for => { a => { action => sub { toggle_filter('innodb_transactions', 'hide_self') }, label => 'Toggle the innotop process', }, c => { action => sub { edit_table('innodb_transactions') }, label => 'Choose visible columns', }, e => { action => sub { analyze_query('e'); }, label => "Explain a thread's query", }, f => { action => sub { analyze_query('f'); }, label => "Show a thread's full query", }, h => { action => sub { toggle_visible_table('T', 't_header') }, label => 'Toggle the header on and off', }, i => { action => sub { toggle_filter('innodb_transactions', 'hide_inactive') }, label => 'Toggle inactive transactions', }, k => { action => sub { kill_query('CONNECTION') }, label => "Kill a transaction's connection", }, r => { action => sub { reverse_sort('innodb_transactions'); }, label => 'Reverse sort order', }, s => { action => sub { choose_sort_cols('innodb_transactions'); }, label => "Change the display's sort column", }, x => { action => sub { kill_query('QUERY') }, label => "Kill a query", }, }, display_sub => \&display_T, connections => [], server_group => '', one_connection => 0, tables => [qw(t_header innodb_transactions)], visible_tables => [qw(t_header innodb_transactions)], }, ); # ########################################################################### # Global key mappings {{{3 # Keyed on a single character, which is read from the keyboard. Uppercase # letters switch modes. Lowercase letters access commands when in a mode. # These can be overridden by action_for in %modes. # ########################################################################### my %action_for = ( '$' => { action => \&edit_configuration, label => 'Edit configuration settings', }, '?' => { action => \&display_help, label => 'Show help', }, '!' => { action => \&display_license, label => 'Show license and warranty', }, '^' => { action => \&edit_table, label => "Edit the displayed table(s)", }, '#' => { action => \&choose_server_groups, label => 'Select/create server groups', }, '@' => { action => \&choose_servers, label => 'Select/create server connections', }, '/' => { action => \&add_quick_filter, label => 'Quickly filter what you see', }, '\\' => { action => \&clear_quick_filters, label => 'Clear quick-filters', }, '%' => { action => \&choose_filters, label => 'Choose and edit table filters', }, "\t" => { action => \&next_server_group, label => 'Switch to the next server group', key => 'TAB', }, '=' => { action => \&toggle_aggregate, label => 'Toggle aggregation', }, # TODO: can these be auto-generated from %modes? B => { action => sub { switch_mode('B') }, label => '', }, C => { action => sub { switch_mode('C') }, label => '', }, D => { action => sub { switch_mode('D') }, label => '', }, F => { action => sub { switch_mode('F') }, label => '', }, I => { action => sub { switch_mode('I') }, label => '', }, L => { action => sub { switch_mode('L') }, label => '', }, M => { action => sub { switch_mode('M') }, label => '', }, O => { action => sub { switch_mode('O') }, label => '', }, Q => { action => sub { switch_mode('Q') }, label => '', }, R => { action => sub { switch_mode('R') }, label => '', }, S => { action => \&start_S_mode, label => '', }, T => { action => sub { switch_mode('T') }, label => '', }, d => { action => sub { get_config_interactive('interval') }, label => 'Change refresh interval', }, n => { action => \&next_server, label => 'Switch to the next connection' }, p => { action => \&pause, label => 'Pause innotop', }, q => { action => \&finish, label => 'Quit innotop', }, ); # ########################################################################### # Sleep times after certain statements {{{3 # ########################################################################### my %stmt_sleep_time_for = (); # ########################################################################### # Config editor key mappings {{{3 # ########################################################################### my %cfg_editor_action = ( c => { note => 'Edit columns, etc in the displayed table(s)', func => \&edit_table, }, g => { note => 'Edit general configuration', func => \&edit_configuration_variables, }, k => { note => 'Edit row-coloring rules', func => \&edit_color_rules, }, p => { note => 'Manage plugins', func => \&edit_plugins, }, s => { note => 'Edit server groups', func => \&edit_server_groups, }, S => { note => 'Edit SQL statement sleep delays', func => \&edit_stmt_sleep_times, }, t => { note => 'Choose which table(s) to display in this mode', func => \&choose_mode_tables, }, ); # ########################################################################### # Color editor key mappings {{{3 # ########################################################################### my %color_editor_action = ( n => { note => 'Create a new color rule', func => sub { my ( $tbl, $idx ) = @_; my $meta = $tbl_meta{$tbl}; $clear_screen_sub->(); my $col; do { $col = prompt_list( 'Choose the target column for the rule', '', sub { return keys %{$meta->{cols}} }, { map { $_ => $meta->{cols}->{$_}->{label} } keys %{$meta->{cols}} }); } while ( !$col ); ( $col ) = grep { $_ } split(/\W+/, $col); return $idx unless $col && exists $meta->{cols}->{$col}; $clear_screen_sub->(); my $op; do { $op = prompt_list( 'Choose the comparison operator for the rule', '', sub { return keys %comp_ops }, { map { $_ => $comp_ops{$_} } keys %comp_ops } ); } until ( $op ); $op =~ s/\s+//g; return $idx unless $op && exists $comp_ops{$op}; my $arg; do { $arg = prompt('Specify an argument for the comparison'); } until defined $arg; my $color; do { $color = prompt_list( 'Choose the color(s) the row should be when the rule matches', '', sub { return keys %ansicolors }, { map { $_ => $_ } keys %ansicolors } ); } until defined $color; $color = join(' ', unique(grep { exists $ansicolors{$_} } split(/\W+/, $color))); return $idx unless $color; push @{$tbl_meta{$tbl}->{colors}}, { col => $col, op => $op, arg => $arg, color => $color }; $tbl_meta{$tbl}->{cust}->{colors} = 1; return $idx; }, }, d => { note => 'Remove the selected rule', func => sub { my ( $tbl, $idx ) = @_; my @rules = @{ $tbl_meta{$tbl}->{colors} }; return 0 unless @rules > 0 && $idx < @rules && $idx >= 0; splice(@{$tbl_meta{$tbl}->{colors}}, $idx, 1); $tbl_meta{$tbl}->{cust}->{colors} = 1; return $idx == @rules ? $#rules : $idx; }, }, j => { note => 'Move highlight down one', func => sub { my ( $tbl, $idx ) = @_; my $num_rules = scalar @{$tbl_meta{$tbl}->{colors}}; return ($idx + 1) % $num_rules; }, }, k => { note => 'Move highlight up one', func => sub { my ( $tbl, $idx ) = @_; my $num_rules = scalar @{$tbl_meta{$tbl}->{colors}}; return ($idx - 1) % $num_rules; }, }, '+' => { note => 'Move selected rule up one', func => sub { my ( $tbl, $idx ) = @_; my $meta = $tbl_meta{$tbl}; my $dest = $idx == 0 ? scalar(@{$meta->{colors}} - 1) : $idx - 1; my $temp = $meta->{colors}->[$idx]; $meta->{colors}->[$idx] = $meta->{colors}->[$dest]; $meta->{colors}->[$dest] = $temp; $meta->{cust}->{colors} = 1; return $dest; }, }, '-' => { note => 'Move selected rule down one', func => sub { my ( $tbl, $idx ) = @_; my $meta = $tbl_meta{$tbl}; my $dest = $idx == scalar(@{$meta->{colors}} - 1) ? 0 : $idx + 1; my $temp = $meta->{colors}->[$idx]; $meta->{colors}->[$idx] = $meta->{colors}->[$dest]; $meta->{colors}->[$dest] = $temp; $meta->{cust}->{colors} = 1; return $dest; }, }, ); # ########################################################################### # Plugin editor key mappings {{{3 # ########################################################################### my %plugin_editor_action = ( '*' => { note => 'Toggle selected plugin active/inactive', func => sub { my ( $plugins, $idx ) = @_; my $plugin = $plugins->[$idx]; $plugin->{active} = $plugin->{active} ? 0 : 1; return $idx; }, }, j => { note => 'Move highlight down one', func => sub { my ( $plugins, $idx ) = @_; return ($idx + 1) % scalar(@$plugins); }, }, k => { note => 'Move highlight up one', func => sub { my ( $plugins, $idx ) = @_; return $idx == 0 ? @$plugins - 1 : $idx - 1; }, }, ); # ########################################################################### # Table editor key mappings {{{3 # ########################################################################### my %tbl_editor_action = ( a => { note => 'Add a column to the table', func => sub { my ( $tbl, $col ) = @_; my @visible_cols = @{ $tbl_meta{$tbl}->{visible} }; my %all_cols = %{ $tbl_meta{$tbl}->{cols} }; delete @all_cols{@visible_cols}; my $choice = prompt_list( 'Choose a column', '', sub { return keys %all_cols; }, { map { $_ => $all_cols{$_}->{label} || $all_cols{$_}->{hdr} } keys %all_cols }); if ( $all_cols{$choice} ) { push @{$tbl_meta{$tbl}->{visible}}, $choice; $tbl_meta{$tbl}->{cust}->{visible} = 1; return $choice; } return $col; }, }, n => { note => 'Create a new column and add it to the table', func => sub { my ( $tbl, $col ) = @_; $clear_screen_sub->(); print word_wrap("Choose a name for the column. This name is not displayed, and is used only " . "for internal reference. It can contain only lowercase letters, numbers, " . "and underscores."); print "\n\n"; do { $col = prompt("Enter column name"); $col = '' if $col =~ m/[^a-z0-9_]/; } while ( !$col ); $clear_screen_sub->(); my $hdr; do { $hdr = prompt("Enter column header"); } while ( !$hdr ); $clear_screen_sub->(); print "Choose a source for the column's data\n\n"; my ( $src, $sub, $err ); do { if ( $err ) { print "Error: $err\n\n"; } $src = prompt("Enter column source"); if ( $src ) { ( $sub, $err ) = compile_expr($src); } } until ( !$err); # TODO: this duplicates %col_props. $tbl_meta{$tbl}->{cols}->{$col} = { hdr => $hdr, src => $src, just => '-', num => 0, label => 'User-defined', user => 1, tbl => $tbl, minw => 0, maxw => 0, trans => [], func => $sub, dec => 0, agg => 0, aggonly => 0, }; $tbl_meta{$tbl}->{visible} = [ unique(@{$tbl_meta{$tbl}->{visible}}, $col) ]; $tbl_meta{$tbl}->{cust}->{visible} = 1; return $col; }, }, d => { note => 'Remove selected column', func => sub { my ( $tbl, $col ) = @_; my @visible_cols = @{ $tbl_meta{$tbl}->{visible} }; my $idx = 0; return $col unless @visible_cols > 1; while ( $visible_cols[$idx] ne $col ) { $idx++; } $tbl_meta{$tbl}->{visible} = [ grep { $_ ne $col } @visible_cols ]; $tbl_meta{$tbl}->{cust}->{visible} = 1; return $idx == $#visible_cols ? $visible_cols[$idx - 1] : $visible_cols[$idx + 1]; }, }, e => { note => 'Edit selected column', func => sub { # TODO: make this editor hotkey-driven and give readline support. my ( $tbl, $col ) = @_; $clear_screen_sub->(); my $meta = $tbl_meta{$tbl}->{cols}->{$col}; my @prop = qw(hdr label src just num minw maxw trans agg); # TODO redundant my $answer; do { # Do what the user asked... if ( $answer && grep { $_ eq $answer } @prop ) { # Some properties are arrays, others scalars. my $ini = ref $col_props{$answer} ? join(' ', @{$meta->{$answer}}) : $meta->{$answer}; my $val = prompt("New value for $answer", undef, $ini); $val = [ split(' ', $val) ] if ref($col_props{$answer}); if ( $answer eq 'trans' ) { $val = [ unique(grep{ exists $trans_funcs{$_} } @$val) ]; } @{$meta}{$answer, 'user', 'tbl' } = ( $val, 1, $tbl ); } my @display_lines = ( '', "You are editing column $tbl.$col.\n", ); push @display_lines, create_table2( \@prop, { map { $_ => $_ } @prop }, { map { $_ => ref $meta->{$_} eq 'ARRAY' ? join(' ', @{$meta->{$_}}) : ref $meta->{$_} ? '[expression code]' : $meta->{$_} } @prop }, { sep => ' ' }); draw_screen(\@display_lines, { raw => 1 }); print "\n\n"; # One to add space, one to clear readline artifacts $answer = prompt('Edit what? (q to quit)'); } while ( $answer ne 'q' ); return $col; }, }, j => { note => 'Move highlight down one', func => sub { my ( $tbl, $col ) = @_; my @visible_cols = @{ $tbl_meta{$tbl}->{visible} }; my $idx = 0; while ( $visible_cols[$idx] ne $col ) { $idx++; } return $visible_cols[ ($idx + 1) % @visible_cols ]; }, }, k => { note => 'Move highlight up one', func => sub { my ( $tbl, $col ) = @_; my @visible_cols = @{ $tbl_meta{$tbl}->{visible} }; my $idx = 0; while ( $visible_cols[$idx] ne $col ) { $idx++; } return $visible_cols[ $idx - 1 ]; }, }, '+' => { note => 'Move selected column up one', func => sub { my ( $tbl, $col ) = @_; my $meta = $tbl_meta{$tbl}; my @visible_cols = @{$meta->{visible}}; my $idx = 0; while ( $visible_cols[$idx] ne $col ) { $idx++; } if ( $idx ) { $visible_cols[$idx] = $visible_cols[$idx - 1]; $visible_cols[$idx - 1] = $col; $meta->{visible} = \@visible_cols; } else { shift @{$meta->{visible}}; push @{$meta->{visible}}, $col; } $meta->{cust}->{visible} = 1; return $col; }, }, '-' => { note => 'Move selected column down one', func => sub { my ( $tbl, $col ) = @_; my $meta = $tbl_meta{$tbl}; my @visible_cols = @{$meta->{visible}}; my $idx = 0; while ( $visible_cols[$idx] ne $col ) { $idx++; } if ( $idx == $#visible_cols ) { unshift @{$meta->{visible}}, $col; pop @{$meta->{visible}}; } else { $visible_cols[$idx] = $visible_cols[$idx + 1]; $visible_cols[$idx + 1] = $col; $meta->{visible} = \@visible_cols; } $meta->{cust}->{visible} = 1; return $col; }, }, f => { note => 'Choose filters', func => sub { my ( $tbl, $col ) = @_; choose_filters($tbl); return $col; }, }, o => { note => 'Edit color rules', func => sub { my ( $tbl, $col ) = @_; edit_color_rules($tbl); return $col; }, }, s => { note => 'Choose sort columns', func => sub { my ( $tbl, $col ) = @_; choose_sort_cols($tbl); return $col; }, }, g => { note => 'Choose group-by (aggregate) columns', func => sub { my ( $tbl, $col ) = @_; choose_group_cols($tbl); return $col; }, }, ); # ########################################################################### # Global variables and environment {{{2 # ########################################################################### my @this_term_size; # w_chars, h_chars, w_pix, h_pix my @last_term_size; # w_chars, h_chars, w_pix, h_pix my $char; my $windows = $OSNAME =~ m/MSWin/; my $have_color = 0; my $MAX_ULONG = 4294967295; # 2^32-1 my $num_regex = qr/^[+-]?(?=\d|\.)\d*(?:\.\d+)?(?:E[+-]?\d+|)$/i; my $int_regex = qr/^\d+$/; my $bool_regex = qr/^[01]$/; my $term = undef; my $file = undef; # File to watch for InnoDB monitor output my $file_mtime = undef; # Status of watched file my $file_data = undef; # Last chunk of text read from file my $innodb_parser = InnoDBParser->new; my $nonfatal_errs = join('|', 'Access denied for user', 'Unknown MySQL server host', 'Unknown database', 'Can\'t connect to local MySQL server through socket', 'Can\'t connect to MySQL server on', 'MySQL server has gone away', 'Cannot call SHOW INNODB STATUS', 'Access denied', 'AutoCommit', ); if ( !$opts{n} ) { require Term::ReadLine; $term = Term::ReadLine->new('innotop'); } # Stores status, variables, innodb status, master/slave status etc. # Keyed on connection name. Each entry is a hashref of current and past data sets, # keyed on clock tick. my %vars; my %info_gotten = (); # Which things have been retrieved for the current clock tick. # Stores info on currently displayed queries: cxn, connection ID, query text. my @current_queries; my $lines_printed = 0; my $clock = 0; # Incremented with every wake-sleep cycle my $clearing_deadlocks = 0; # If terminal coloring is available, use it. The only function I want from # the module is the colored() function. eval { if ( !$opts{n} ) { if ( $windows ) { require Win32::Console::ANSI; } require Term::ANSIColor; import Term::ANSIColor qw(colored); $have_color = 1; } }; if ( $EVAL_ERROR || $opts{n} ) { # If there was an error, manufacture my own colored() function that does no # coloring. *colored = sub { pop @_; @_; }; } if ( $opts{n} ) { $clear_screen_sub = sub {}; } elsif ( $windows ) { $clear_screen_sub = sub { $lines_printed = 0; system("cls") }; } else { my $clear = `clear`; $clear_screen_sub = sub { $lines_printed = 0; print $clear }; } # ########################################################################### # Config storage. {{{2 # ########################################################################### my %config = ( color => { val => $have_color, note => 'Whether to use terminal coloring', conf => 'ALL', pat => $bool_regex, }, cmd_filter => { val => 'Com_', note => 'Prefix for values in C mode', conf => [qw(C)], }, plugin_dir => { val => "$homepath/.innotop/plugins", note => 'Directory where plugins can be found', conf => 'ALL', }, show_percent => { val => 1, note => 'Show the % symbol after percentages', conf => 'ALL', pat => $bool_regex, }, skip_innodb => { val => 0, note => 'Disable SHOW INNODB STATUS', conf => 'ALL', pat => $bool_regex, }, S_func => { val => 's', note => 'What to display in S mode: graph, status, pivoted status', conf => [qw(S)], pat => qr/^[gsv]$/, }, cxn_timeout => { val => 28800, note => 'Connection timeout for keeping unused connections alive', conf => 'ALL', pat => $int_regex, }, graph_char => { val => '*', note => 'Character for drawing graphs', conf => [ qw(S) ], pat => qr/^.$/, }, show_cxn_errors_in_tbl => { val => 1, note => 'Whether to display connection errors as rows in the table', conf => 'ALL', pat => $bool_regex, }, hide_hdr => { val => 0, note => 'Whether to show column headers', conf => 'ALL', pat => $bool_regex, }, show_cxn_errors => { val => 1, note => 'Whether to print connection errors to STDOUT', conf => 'ALL', pat => $bool_regex, }, readonly => { val => 1, note => 'Whether the config file is read-only', conf => [ qw() ], pat => $bool_regex, }, global => { val => 1, note => 'Whether to show GLOBAL variables and status', conf => 'ALL', pat => $bool_regex, }, header_highlight => { val => 'bold', note => 'How to highlight table column headers', conf => 'ALL', pat => qr/^(?:bold|underline)$/, }, display_table_captions => { val => 1, note => 'Whether to put captions on tables', conf => 'ALL', pat => $bool_regex, }, charset => { val => 'ascii', note => 'What type of characters should be displayed in queries (ascii, unicode, none)', conf => 'ALL', pat => qr/^(?:ascii|unicode|none)$/, }, auto_wipe_dl => { val => 0, note => 'Whether to auto-wipe InnoDB deadlocks', conf => 'ALL', pat => $bool_regex, }, max_height => { val => 30, note => '[Win32] Max window height', conf => 'ALL', }, debug => { val => 0, pat => $bool_regex, note => 'Debug mode (more verbose errors, uses more memory)', conf => 'ALL', }, num_digits => { val => 2, pat => $int_regex, note => 'How many digits to show in fractional numbers and percents', conf => 'ALL', }, debugfile => { val => "$homepath/.innotop/core_dump", note => 'A debug file in case you are interested in error output', }, show_statusbar => { val => 1, pat => $bool_regex, note => 'Whether to show the status bar in the display', conf => 'ALL', }, mode => { val => "Q", note => "Which mode to start in", cmdline => 1, }, status_inc => { val => 0, note => 'Whether to show raw or incremental values for status variables', pat => $bool_regex, }, interval => { val => 10, pat => qr/^(?:(?:\d*?[1-9]\d*(?:\.\d*)?)|(?:\d*\.\d*?[1-9]\d*))$/, note => "The interval at which the display will be refreshed. Fractional values allowed.", }, num_status_sets => { val => 9, pat => $int_regex, note => 'How many sets of STATUS and VARIABLES values to show', conf => [ qw(S) ], }, S_set => { val => 'general', pat => qr/^\w+$/, note => 'Which set of variables to display in S (Variables & Status) mode', conf => [ qw(S) ], }, ); # ########################################################################### # Config file sections {{{2 # The configuration file is broken up into sections like a .ini file. This # variable defines those sections and the subroutines responsible for reading # and writing them. # ########################################################################### my %config_file_sections = ( plugins => { reader => \&load_config_plugins, writer => \&save_config_plugins, }, group_by => { reader => \&load_config_group_by, writer => \&save_config_group_by, }, filters => { reader => \&load_config_filters, writer => \&save_config_filters, }, active_filters => { reader => \&load_config_active_filters, writer => \&save_config_active_filters, }, visible_tables => { reader => \&load_config_visible_tables, writer => \&save_config_visible_tables, }, sort_cols => { reader => \&load_config_sort_cols, writer => \&save_config_sort_cols, }, active_columns => { reader => \&load_config_active_columns, writer => \&save_config_active_columns, }, tbl_meta => { reader => \&load_config_tbl_meta, writer => \&save_config_tbl_meta, }, general => { reader => \&load_config_config, writer => \&save_config_config, }, connections => { reader => \&load_config_connections, writer => \&save_config_connections, }, active_connections => { reader => \&load_config_active_connections, writer => \&save_config_active_connections, }, server_groups => { reader => \&load_config_server_groups, writer => \&save_config_server_groups, }, active_server_groups => { reader => \&load_config_active_server_groups, writer => \&save_config_active_server_groups, }, max_values_seen => { reader => \&load_config_mvs, writer => \&save_config_mvs, }, varsets => { reader => \&load_config_varsets, writer => \&save_config_varsets, }, colors => { reader => \&load_config_colors, writer => \&save_config_colors, }, stmt_sleep_times => { reader => \&load_config_stmt_sleep_times, writer => \&save_config_stmt_sleep_times, }, ); # Config file sections have some dependencies, so they have to be read/written in order. my @ordered_config_file_sections = qw(general plugins filters active_filters tbl_meta connections active_connections server_groups active_server_groups max_values_seen active_columns sort_cols visible_tables varsets colors stmt_sleep_times group_by); # All events for which plugins may register themselves. Entries are arrayrefs. my %event_listener_for = map { $_ => [] } qw( extract_values set_to_tbl_pre_filter set_to_tbl_pre_sort set_to_tbl_pre_group set_to_tbl_pre_colorize set_to_tbl_pre_transform set_to_tbl_pre_pivot set_to_tbl_pre_create set_to_tbl_post_create draw_screen ); # All variables to which plugins have access. my %pluggable_vars = ( action_for => \%action_for, agg_funcs => \%agg_funcs, config => \%config, connections => \%connections, dbhs => \%dbhs, filters => \%filters, modes => \%modes, server_groups => \%server_groups, tbl_meta => \%tbl_meta, trans_funcs => \%trans_funcs, var_sets => \%var_sets, ); # ########################################################################### # Contains logic to generate prepared statements for a given function for a # given DB connection. Returns a $sth. # ########################################################################### my %stmt_maker_for = ( INNODB_STATUS => sub { my ( $dbh ) = @_; return $dbh->prepare(version_ge( $dbh, '5.0.0' ) ? 'SHOW ENGINE INNODB STATUS' : 'SHOW INNODB STATUS'); }, SHOW_VARIABLES => sub { my ( $dbh ) = @_; return $dbh->prepare($config{global}->{val} && version_ge( $dbh, '4.0.3' ) ? 'SHOW GLOBAL VARIABLES' : 'SHOW VARIABLES'); }, SHOW_STATUS => sub { my ( $dbh ) = @_; return $dbh->prepare($config{global}->{val} && version_ge( $dbh, '5.0.2' ) ? 'SHOW GLOBAL STATUS' : 'SHOW STATUS'); }, KILL_QUERY => sub { my ( $dbh ) = @_; return $dbh->prepare(version_ge( $dbh, '5.0.0' ) ? 'KILL QUERY ?' : 'KILL ?'); }, SHOW_MASTER_LOGS => sub { my ( $dbh ) = @_; return $dbh->prepare('SHOW MASTER LOGS'); }, SHOW_MASTER_STATUS => sub { my ( $dbh ) = @_; return $dbh->prepare('SHOW MASTER STATUS'); }, SHOW_SLAVE_STATUS => sub { my ( $dbh ) = @_; return $dbh->prepare('SHOW SLAVE STATUS'); }, KILL_CONNECTION => sub { my ( $dbh ) = @_; return $dbh->prepare(version_ge( $dbh, '5.0.0' ) ? 'KILL CONNECTION ?' : 'KILL ?'); }, OPEN_TABLES => sub { my ( $dbh ) = @_; return version_ge($dbh, '4.0.0') ? $dbh->prepare('SHOW OPEN TABLES') : undef; }, PROCESSLIST => sub { my ( $dbh ) = @_; return $dbh->prepare('SHOW FULL PROCESSLIST'); }, ); # Plugins! my %plugins = ( ); # ########################################################################### # Run the program {{{1 # ########################################################################### # This config variable is only useful for MS Windows because its terminal # can't tell how tall it is. if ( !$windows ) { delete $config{max_height}; } # Try to lower my priority. eval { setpriority(0, 0, getpriority(0, 0) + 10); }; # Print stuff to the screen immediately, don't wait for a newline. $OUTPUT_AUTOFLUSH = 1; # Clear the screen and load the configuration. $clear_screen_sub->(); load_config(); # Override config variables with command-line options my %cmdline = map { $_->{c} => $opts{$_->{k}} } grep { exists $_->{c} && exists $opts{$_->{k}} } @opt_spec; foreach my $name (keys %cmdline) { next if not defined $cmdline{$name}; my $val = $cmdline{$name}; if ( exists($config{$name}) and (!$config{$name}->{pat} or $val =~ m/$config{$name}->{pat}/ )) { $config{$name}->{val} = $val; } } post_process_tbl_meta(); # Make sure no changes are written to config file in non-interactive mode. if ( $opts{n} ) { $config{readonly}->{val} = 1; } eval { # Open the file for InnoDB status if ( @ARGV ) { my $filename = shift @ARGV; open $file, "<", $filename or die "Cannot open '$filename': $OS_ERROR"; } # In certain modes we might have to collect data for two cycles # before printing anything out, so we need to bump up the count one. if ( $opts{n} && $opts{count} && $config{status_inc}->{val} && $config{mode}->{val} =~ m/[S]/ ) { $opts{count}++; } while (++$clock) { my $mode = $config{mode}->{val} || 'Q'; if ( !$modes{$mode} ) { die "Mode '$mode' doesn't exist; try one of these:\n" . join("\n", map { " $_ $modes{$_}->{hdr}" } sort keys %modes) . "\n"; } if ( !$opts{n} ) { @last_term_size = @this_term_size; @this_term_size = Term::ReadKey::GetTerminalSize(\*STDOUT); if ( $windows ) { $this_term_size[0]--; $this_term_size[1] = min($this_term_size[1], $config{max_height}->{val}); } die("Can't read terminal size") unless @this_term_size; } # If there's no connection to a database server, we need to fix that... if ( !%connections ) { print "You have not defined any database connections.\n\n"; add_new_dsn(); } # See whether there are any connections defined for this mode. If there's only one # connection total, assume the user wants to just use innotop for a single server # and don't ask which server to connect to. Also, if we're monitoring from a file, # we just use the first connection. if ( !get_connections() ) { if ( $file || 1 == scalar keys %connections ) { $modes{$config{mode}->{val}}->{connections} = [ keys %connections ]; } else { choose_connections(); } } # Term::ReadLine might have re-set $OUTPUT_AUTOFLUSH. $OUTPUT_AUTOFLUSH = 1; # Prune old data my $sets = $config{num_status_sets}->{val}; foreach my $store ( values %vars ) { delete @{$store}{ grep { $_ < $clock - $sets } keys %$store }; } %info_gotten = (); # Call the subroutine to display this mode. $modes{$mode}->{display_sub}->(); # It may be time to quit now. if ( $opts{count} && $clock >= $opts{count} ) { finish(); } # Wait for a bit. if ( $opts{n} ) { sleep($config{interval}->{val}); } else { ReadMode('cbreak'); $char = ReadKey($config{interval}->{val}); ReadMode('normal'); } # Handle whatever action the key indicates. do_key_action(); } }; if ( $EVAL_ERROR ) { core_dump( $EVAL_ERROR ); } finish(); # Subroutines {{{1 # Mode functions{{{2 # switch_mode {{{3 sub switch_mode { my $mode = shift; $config{mode}->{val} = $mode; } # Prompting functions {{{2 # prompt_list {{{3 # Prompts the user for a value, given a question, initial value, # a completion function and a hashref of hints. sub prompt_list { die "Can't call in non-interactive mode" if $opts{n}; my ( $question, $init, $completion, $hints ) = @_; if ( $hints ) { # Figure out how wide the table will be my $max_name = max(map { length($_) } keys %$hints ); $max_name ||= 0; $max_name += 3; my @meta_rows = create_table2( [ sort keys %$hints ], { map { $_ => $_ } keys %$hints }, { map { $_ => trunc($hints->{$_}, $this_term_size[0] - $max_name) } keys %$hints }, { sep => ' ' }); if (@meta_rows > 10) { # Try to split and stack the meta rows next to each other my $split = int(@meta_rows / 2); @meta_rows = stack_next( [@meta_rows[0..$split - 1]], [@meta_rows[$split..$#meta_rows]], { pad => ' | '}, ); } print join( "\n", '', map { ref $_ ? colored(@$_) : $_ } create_caption('Choose from', @meta_rows), ''), "\n"; } $term->Attribs->{completion_function} = $completion; my $answer = $term->readline("$question: ", $init); $OUTPUT_AUTOFLUSH = 1; $answer = '' if !defined($answer); $answer =~ s/\s+$//; return $answer; } # prompt {{{3 # Prints out a prompt and reads from the keyboard, then validates with the # validation regex until the input is correct. sub prompt { die "Can't call in non-interactive mode" if $opts{n}; my ( $prompt, $regex, $init, $completion ) = @_; my $response; my $success = 0; do { if ( $completion ) { $term->Attribs->{completion_function} = $completion; } $response = $term->readline("$prompt: ", $init); if ( $regex && $response !~ m/$regex/ ) { print "Invalid response.\n\n"; } else { $success = 1; } } while ( !$success ); $OUTPUT_AUTOFLUSH = 1; $response =~ s/\s+$//; return $response; } # prompt_noecho {{{3 # Unfortunately, suppressing echo with Term::ReadLine isn't reliable; the user might not # have that library, or it might not support that feature. sub prompt_noecho { my ( $prompt ) = @_; print colored("$prompt: ", 'underline'); my $response; ReadMode('noecho'); $response = ; chomp($response); ReadMode('normal'); return $response; } # do_key_action {{{3 # Depending on whether a key was read, do something. Keys have certain # actions defined in lookup tables. Each mode may have its own lookup table, # which trumps the global table -- so keys can be context-sensitive. The key # may be read and written in a subroutine, so it's a global. sub do_key_action { if ( defined $char ) { my $mode = $config{mode}->{val}; my $action = defined($modes{$mode}->{action_for}->{$char}) ? $modes{$mode}->{action_for}->{$char}->{action} : defined($action_for{$char}) ? $action_for{$char}->{action} : sub{}; $action->(); } } # pause {{{3 sub pause { die "Can't call in non-interactive mode" if $opts{n}; my $msg = shift; print defined($msg) ? "\n$msg" : "\nPress any key to continue"; ReadMode('cbreak'); my $char = ReadKey(0); ReadMode('normal'); return $char; } # reverse_sort {{{3 sub reverse_sort { my $tbl = shift; $tbl_meta{$tbl}->{sort_dir} *= -1; } # select_cxn {{{3 # Selects connection(s). If the mode (or argument list) has only one, returns # it without prompt. sub select_cxn { my ( $prompt, @cxns ) = @_; if ( !@cxns ) { @cxns = get_connections(); } if ( @cxns == 1 ) { return $cxns[0]; } my $choices = prompt_list( $prompt, $cxns[0], sub{ return @cxns }, { map { $_ => $connections{$_}->{dsn} } @cxns }); my @result = unique(grep { my $a = $_; grep { $_ eq $a } @cxns } split(/\s+/, $choices)); return @result; } # kill_query {{{3 # Kills a connection, or on new versions, optionally a query but not connection. sub kill_query { my ( $q_or_c ) = @_; my $info = choose_thread( sub { 1 }, 'Select a thread to kill the ' . $q_or_c, ); return unless $info; return unless pause("Kill $info->{id}?") =~ m/y/i; eval { do_stmt($info->{cxn}, $q_or_c eq 'QUERY' ? 'KILL_QUERY' : 'KILL_CONNECTION', $info->{id} ); }; if ( $EVAL_ERROR ) { print "\nError: $EVAL_ERROR"; pause(); } } # set_display_precision {{{3 sub set_display_precision { my $dir = shift; $config{num_digits}->{val} = min(9, max(0, $config{num_digits}->{val} + $dir)); } sub toggle_visible_table { my ( $mode, $table ) = @_; my $visible = $modes{$mode}->{visible_tables}; if ( grep { $_ eq $table } @$visible ) { $modes{$mode}->{visible_tables} = [ grep { $_ ne $table } @$visible ]; } else { unshift @$visible, $table; } $modes{$mode}->{cust}->{visible_tables} = 1; } # toggle_filter{{{3 sub toggle_filter { my ( $tbl, $filter ) = @_; my $filters = $tbl_meta{$tbl}->{filters}; if ( grep { $_ eq $filter } @$filters ) { $tbl_meta{$tbl}->{filters} = [ grep { $_ ne $filter } @$filters ]; } else { push @$filters, $filter; } $tbl_meta{$tbl}->{cust}->{filters} = 1; } # toggle_config {{{3 sub toggle_config { my ( $key ) = @_; $config{$key}->{val} ^= 1; } # create_deadlock {{{3 sub create_deadlock { $clear_screen_sub->(); print "This function will deliberately cause a small deadlock, " . "clearing deadlock information from the InnoDB monitor.\n\n"; my $answer = prompt("Are you sure you want to proceed? Say 'y' if you do"); return 0 unless $answer eq 'y'; my ( $cxn ) = select_cxn('Clear on which server? '); return unless $cxn && exists($connections{$cxn}); clear_deadlock($cxn); } # deadlock_thread {{{3 sub deadlock_thread { my ( $id, $tbl, $cxn ) = @_; eval { my $dbh = get_new_db_connection($cxn, 1); my @stmts = ( "set transaction isolation level serializable", (version_ge($dbh, '4.0.11') ? "start transaction" : 'begin'), "select * from $tbl where a = $id", "update $tbl set a = $id where a <> $id", ); foreach my $stmt (@stmts[0..2]) { $dbh->do($stmt); } sleep(1 + $id); $dbh->do($stmts[-1]); }; if ( $EVAL_ERROR ) { if ( $EVAL_ERROR !~ m/Deadlock found/ ) { die $EVAL_ERROR; } } exit(0); } # Purges unused binlogs on the master, up to but not including the latest log. # TODO: guess which connections are slaves of a given master. sub purge_master_logs { my @cxns = get_connections(); get_master_slave_status(@cxns); # Toss out the rows that don't have master/slave status... my @vars = grep { $_ && ($_->{file} || $_->{master_host}) } map { $vars{$_}->{$clock} } @cxns; @cxns = map { $_->{cxn} } @vars; # Figure out which master to purge ons. my @masters = map { $_->{cxn} } grep { $_->{file} } @vars; my ( $master ) = select_cxn('Which master?', @masters ); return unless $master; my ($master_status) = grep { $_->{cxn} eq $master } @vars; # Figure out the result order (not lexical order) of master logs. my @master_logs = get_master_logs($master); my $i = 0; my %master_logs = map { $_->{log_name} => $i++ } @master_logs; # Ask which slave(s) are reading from this master. my @slave_status = grep { $_->{master_host} } @vars; my @slaves = map { $_->{cxn} } @slave_status; @slaves = select_cxn("Which slaves are reading from $master?", @slaves); @slave_status = grep { my $item = $_; grep { $item->{cxn} eq $_ } @slaves } @slave_status; return unless @slave_status; # Find the minimum binary log in use. my $min_log = min(map { $master_logs{$_->{master_log_file}} } @slave_status); my $log_name = $master_logs[$min_log]->{log_name}; my $stmt = "PURGE MASTER LOGS TO '$log_name'"; send_cmd_to_servers($stmt, 0, 'PURGE {MASTER | BINARY} LOGS {TO "log_name" | BEFORE "date"}', [$master]); } sub send_cmd_to_servers { my ( $cmd, $all, $hint, $cxns ) = @_; if ( $all ) { @$cxns = get_connections(); } elsif ( !@$cxns ) { @$cxns = select_cxn('Which servers?', @$cxns); } if ( $hint ) { print "\nHint: $hint\n"; } $cmd = prompt('Command to send', undef, $cmd); foreach my $cxn ( @$cxns ) { eval { my $sth = do_query($cxn, $cmd); }; if ( $EVAL_ERROR ) { print "Error from $cxn: $EVAL_ERROR\n"; } else { print "Success on $cxn\n"; } } pause(); } # Display functions {{{2 sub set_s_mode { my ( $func ) = @_; $clear_screen_sub->(); $config{S_func}->{val} = $func; } # start_S_mode {{{3 sub start_S_mode { $clear_screen_sub->(); switch_mode('S'); } # display_B {{{3 sub display_B { my @display_lines; my @cxns = get_connections(); get_innodb_status(\@cxns); my @buffer_pool; my @page_statistics; my @insert_buffers; my @adaptive_hash_index; my %rows_for = ( buffer_pool => \@buffer_pool, page_statistics => \@page_statistics, insert_buffers => \@insert_buffers, adaptive_hash_index => \@adaptive_hash_index, ); my @visible = get_visible_tables(); my %wanted = map { $_ => 1 } @visible; foreach my $cxn ( @cxns ) { my $set = $vars{$cxn}->{$clock}; my $pre = $vars{$cxn}->{$clock-1} || $set; if ( $set->{IB_bp_complete} ) { if ( $wanted{buffer_pool} ) { push @buffer_pool, extract_values($set, $set, $pre, 'buffer_pool'); } if ( $wanted{page_statistics} ) { push @page_statistics, extract_values($set, $set, $pre, 'page_statistics'); } } if ( $set->{IB_ib_complete} ) { if ( $wanted{insert_buffers} ) { push @insert_buffers, extract_values( $config{status_inc}->{val} ? inc(0, $cxn) : $set, $set, $pre, 'insert_buffers'); } if ( $wanted{adaptive_hash_index} ) { push @adaptive_hash_index, extract_values($set, $set, $pre, 'adaptive_hash_index'); } } } my $first_table = 0; foreach my $tbl ( @visible ) { push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } draw_screen(\@display_lines); } # display_C {{{3 sub display_C { my @display_lines; my @cxns = get_connections(); get_status_info(@cxns); my @cmd_summary; my %rows_for = ( cmd_summary => \@cmd_summary, ); my @visible = get_visible_tables(); my %wanted = map { $_ => 1 } @visible; # For now, I'm manually pulling these variables out and pivoting. Eventually a SQL-ish # dialect should let me join a table to a grouped and pivoted table and do this more easily. # TODO: make it so. my $prefix = qr/^$config{cmd_filter}->{val}/; # TODO: this is a total hack my @values; my ($total, $last_total) = (0, 0); foreach my $cxn ( @cxns ) { my $set = $vars{$cxn}->{$clock}; my $pre = $vars{$cxn}->{$clock-1} || $set; foreach my $key ( keys %$set ) { next unless $key =~ m/$prefix/i; my $val = $set->{$key}; next unless defined $val && $val =~ m/^\d+$/; my $last_val = $val - ($pre->{$key} || 0); $total += $val; $last_total += $last_val; push @values, { name => $key, value => $val, last_value => $last_val, }; } } # Add aggregation and turn into a real set TODO: total hack if ( $wanted{cmd_summary} ) { foreach my $value ( @values ) { @{$value}{qw(total last_total)} = ($total, $last_total); push @cmd_summary, extract_values($value, $value, $value, 'cmd_summary'); } } my $first_table = 0; foreach my $tbl ( @visible ) { push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } draw_screen(\@display_lines); } # display_D {{{3 sub display_D { my @display_lines; my @cxns = get_connections(); get_innodb_status(\@cxns); my @deadlock_transactions; my @deadlock_locks; my %rows_for = ( deadlock_transactions => \@deadlock_transactions, deadlock_locks => \@deadlock_locks, ); my @visible = get_visible_tables(); my %wanted = map { $_ => 1 } @visible; foreach my $cxn ( @cxns ) { my $innodb_status = $vars{$cxn}->{$clock}; my $prev_status = $vars{$cxn}->{$clock-1} || $innodb_status; if ( $innodb_status->{IB_dl_timestring} ) { my $victim = $innodb_status->{IB_dl_rolled_back} || 0; if ( %wanted ) { foreach my $txn_id ( keys %{$innodb_status->{IB_dl_txns}} ) { my $txn = $innodb_status->{IB_dl_txns}->{$txn_id}; my $pre = $prev_status->{IB_dl_txns}->{$txn_id} || $txn; if ( $wanted{deadlock_transactions} ) { my $hash = extract_values($txn->{tx}, $txn->{tx}, $pre->{tx}, 'deadlock_transactions'); $hash->{cxn} = $cxn; $hash->{dl_txn_num} = $txn_id; $hash->{victim} = $txn_id == $victim ? 'Yes' : 'No'; $hash->{timestring} = $innodb_status->{IB_dl_timestring}; $hash->{truncates} = $innodb_status->{IB_dl_complete} ? 'No' : 'Yes'; push @deadlock_transactions, $hash; } if ( $wanted{deadlock_locks} ) { foreach my $lock ( @{$txn->{locks}} ) { my $hash = extract_values($lock, $lock, $lock, 'deadlock_locks'); $hash->{dl_txn_num} = $txn_id; $hash->{cxn} = $cxn; $hash->{mysql_thread_id} = $txn->{tx}->{mysql_thread_id}; push @deadlock_locks, $hash; } } } } } } my $first_table = 0; foreach my $tbl ( @visible ) { push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } draw_screen(\@display_lines); } # display_F {{{3 sub display_F { my @display_lines; my ( $cxn ) = get_connections(); get_innodb_status([$cxn]); my $innodb_status = $vars{$cxn}->{$clock}; if ( $innodb_status->{IB_fk_timestring} ) { push @display_lines, 'Reason: ' . $innodb_status->{IB_fk_reason}; # Display FK errors caused by invalid DML. if ( $innodb_status->{IB_fk_txn} ) { my $txn = $innodb_status->{IB_fk_txn}; push @display_lines, '', "User $txn->{user} from $txn->{hostname}, thread $txn->{mysql_thread_id} was executing:", '', no_ctrl_char($txn->{query_text}); } my @fk_table = create_table2( $tbl_meta{fk_error}->{visible}, meta_to_hdr('fk_error'), extract_values($innodb_status, $innodb_status, $innodb_status, 'fk_error'), { just => '-', sep => ' '}); push @display_lines, '', @fk_table; } else { push @display_lines, '', 'No foreign key error data.'; } draw_screen(\@display_lines, { raw => 1 } ); } # display_I {{{3 sub display_I { my @display_lines; my @cxns = get_connections(); get_innodb_status(\@cxns); my @io_threads; my @pending_io; my @file_io_misc; my @log_statistics; my %rows_for = ( io_threads => \@io_threads, pending_io => \@pending_io, file_io_misc => \@file_io_misc, log_statistics => \@log_statistics, ); my @visible = get_visible_tables(); my %wanted = map { $_ => 1 } @visible; foreach my $cxn ( @cxns ) { my $set = $vars{$cxn}->{$clock}; my $pre = $vars{$cxn}->{$clock-1} || $set; if ( $set->{IB_io_complete} ) { if ( $wanted{io_threads} ) { my $cur_threads = $set->{IB_io_threads}; my $pre_threads = $pre->{IB_io_threads} || $cur_threads; foreach my $key ( sort keys %$cur_threads ) { my $cur_thd = $cur_threads->{$key}; my $pre_thd = $pre_threads->{$key} || $cur_thd; my $hash = extract_values($cur_thd, $cur_thd, $pre_thd, 'io_threads'); $hash->{cxn} = $cxn; push @io_threads, $hash; } } if ( $wanted{pending_io} ) { push @pending_io, extract_values($set, $set, $pre, 'pending_io'); } if ( $wanted{file_io_misc} ) { push @file_io_misc, extract_values( $config{status_inc}->{val} ? inc(0, $cxn) : $set, $set, $pre, 'file_io_misc'); } } if ( $set->{IB_lg_complete} && $wanted{log_statistics} ) { push @log_statistics, extract_values($set, $set, $pre, 'log_statistics'); } } my $first_table = 0; foreach my $tbl ( @visible ) { push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } draw_screen(\@display_lines); } # display_L {{{3 sub display_L { my @display_lines; my @cxns = get_connections(); get_innodb_status(\@cxns); my @innodb_locks; my %rows_for = ( innodb_locks => \@innodb_locks, ); my @visible = get_visible_tables(); my %wanted = map { $_ => 1 } @visible; # Get info on locks foreach my $cxn ( @cxns ) { my $set = $vars{$cxn}->{$clock} or next; my $pre = $vars{$cxn}->{$clock-1} || $set; if ( $wanted{innodb_locks} && defined $set->{IB_tx_transactions} && @{$set->{IB_tx_transactions}} ) { my $cur_txns = $set->{IB_tx_transactions}; my $pre_txns = $pre->{IB_tx_transactions} || $cur_txns; my %cur_txns = map { $_->{mysql_thread_id} => $_ } @$cur_txns; my %pre_txns = map { $_->{mysql_thread_id} => $_ } @$pre_txns; foreach my $txn ( @$cur_txns ) { foreach my $lock ( @{$txn->{locks}} ) { my %hash = map { $_ => $txn->{$_} } qw(txn_id mysql_thread_id lock_wait_time active_secs); map { $hash{$_} = $lock->{$_} } qw(lock_type space_id page_no n_bits index db table txn_id lock_mode special insert_intention waiting); $hash{cxn} = $cxn; push @innodb_locks, extract_values(\%hash, \%hash, \%hash, 'innodb_locks'); } } } } my $first_table = 0; foreach my $tbl ( @visible ) { push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } draw_screen(\@display_lines); } # display_M {{{3 sub display_M { my @display_lines; my @cxns = get_connections(); get_master_slave_status(@cxns); get_status_info(@cxns); my @slave_sql_status; my @slave_io_status; my @master_status; my %rows_for = ( slave_sql_status => \@slave_sql_status, slave_io_status => \@slave_io_status, master_status => \@master_status, ); my @visible = get_visible_tables(); my %wanted = map { $_ => 1 } @visible; foreach my $cxn ( @cxns ) { my $set = $config{status_inc}->{val} ? inc(0, $cxn) : $vars{$cxn}->{$clock}; my $pre = $vars{$cxn}->{$clock - 1} || $set; if ( $wanted{slave_sql_status} ) { push @slave_sql_status, extract_values($set, $set, $pre, 'slave_sql_status'); } if ( $wanted{slave_io_status} ) { push @slave_io_status, extract_values($set, $set, $pre, 'slave_io_status'); } if ( $wanted{master_status} ) { push @master_status, extract_values($set, $set, $pre, 'master_status'); } } my $first_table = 0; foreach my $tbl ( @visible ) { push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } draw_screen(\@display_lines); } # display_O {{{3 sub display_O { my @display_lines = (''); my @cxns = get_connections(); my @open_tables = get_open_tables(@cxns); my @tables = map { extract_values($_, $_, $_, 'open_tables') } @open_tables; push @display_lines, set_to_tbl(\@tables, 'open_tables'), get_cxn_errors(@cxns); draw_screen(\@display_lines); } # display_Q {{{3 sub display_Q { my @display_lines; my @q_header; my @processlist; my %rows_for = ( q_header => \@q_header, processlist => \@processlist, ); my @visible = $opts{n} ? 'processlist' : get_visible_tables(); my %wanted = map { $_ => 1 } @visible; # Get the data my @cxns = get_connections(); my @full_processlist = get_full_processlist(@cxns); # Create header if ( $wanted{q_header} ) { get_status_info(@cxns); foreach my $cxn ( @cxns ) { my $set = $vars{$cxn}->{$clock}; my $pre = $vars{$cxn}->{$clock-1} || $set; my $hash = extract_values($set, $set, $pre, 'q_header'); $hash->{cxn} = $cxn; $hash->{when} = 'Total'; push @q_header, $hash; if ( exists $vars{$cxn}->{$clock - 1} ) { my $inc = inc(0, $cxn); my $hash = extract_values($inc, $set, $pre, 'q_header'); $hash->{cxn} = $cxn; $hash->{when} = 'Now'; push @q_header, $hash; } } } if ( $wanted{processlist} ) { # TODO: save prev values push @processlist, map { extract_values($_, $_, $_, 'processlist') } @full_processlist; } my $first_table = 0; foreach my $tbl ( @visible ) { next unless $wanted{$tbl}; push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } # Save queries in global variable for analysis. The rows in %rows_for have been # filtered, etc as a side effect of set_to_tbl(), so they are the same as the rows # that get pushed to the screen. @current_queries = map { my %hash; @hash{ qw(cxn id db query secs) } = @{$_}{ qw(cxn mysql_thread_id db info secs) }; \%hash; } @{$rows_for{processlist}}; draw_screen(\@display_lines); } # display_R {{{3 sub display_R { my @display_lines; my @cxns = get_connections(); get_innodb_status(\@cxns); my @row_operations; my @row_operation_misc; my @semaphores; my @wait_array; my %rows_for = ( row_operations => \@row_operations, row_operation_misc => \@row_operation_misc, semaphores => \@semaphores, wait_array => \@wait_array, ); my @visible = get_visible_tables(); my %wanted = map { $_ => 1 } @visible; my $incvar = $config{status_inc}->{val}; foreach my $cxn ( @cxns ) { my $set = $vars{$cxn}->{$clock}; my $pre = $vars{$cxn}->{$clock-1} || $set; my $inc; # Only assigned to if wanted if ( $set->{IB_ro_complete} ) { if ( $wanted{row_operations} ) { $inc ||= $incvar ? inc(0, $cxn) : $set; push @row_operations, extract_values($inc, $set, $pre, 'row_operations'); } if ( $wanted{row_operation_misc} ) { push @row_operation_misc, extract_values($set, $set, $pre, 'row_operation_misc'), } } if ( $set->{IB_sm_complete} && $wanted{semaphores} ) { $inc ||= $incvar ? inc(0, $cxn) : $set; push @semaphores, extract_values($inc, $set, $pre, 'semaphores'); } if ( $set->{IB_sm_wait_array_size} && $wanted{wait_array} ) { foreach my $wait ( @{$set->{IB_sm_waits}} ) { my $hash = extract_values($wait, $wait, $wait, 'wait_array'); $hash->{cxn} = $cxn; push @wait_array, $hash; } } } my $first_table = 0; foreach my $tbl ( @visible ) { push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } draw_screen(\@display_lines); } # display_T {{{3 sub display_T { my @display_lines; my @t_header; my @innodb_transactions; my %rows_for = ( t_header => \@t_header, innodb_transactions => \@innodb_transactions, ); my @visible = $opts{n} ? 'innodb_transactions' : get_visible_tables(); my %wanted = map { $_ => 1 } @visible; my @cxns = get_connections(); # If the header is to be shown, buffer pool data is required. get_innodb_status( \@cxns, [ $wanted{t_header} ? qw(bp) : () ] ); foreach my $cxn ( get_connections() ) { my $set = $vars{$cxn}->{$clock}; my $pre = $vars{$cxn}->{$clock-1} || $set; next unless $set->{IB_tx_transactions}; if ( $wanted{t_header} ) { my $hash = extract_values($set, $set, $pre, 't_header'); push @t_header, $hash; } if ( $wanted{innodb_transactions} ) { my $cur_txns = $set->{IB_tx_transactions}; my $pre_txns = $pre->{IB_tx_transactions} || $cur_txns; my %cur_txns = map { $_->{mysql_thread_id} => $_ } @$cur_txns; my %pre_txns = map { $_->{mysql_thread_id} => $_ } @$pre_txns; foreach my $thd_id ( sort keys %cur_txns ) { my $cur_txn = $cur_txns{$thd_id}; my $pre_txn = $pre_txns{$thd_id} || $cur_txn; my $hash = extract_values($cur_txn, $cur_txn, $pre_txn, 'innodb_transactions'); $hash->{cxn} = $cxn; push @innodb_transactions, $hash; } } } my $first_table = 0; foreach my $tbl ( @visible ) { push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } # Save queries in global variable for analysis. The rows in %rows_for have been # filtered, etc as a side effect of set_to_tbl(), so they are the same as the rows # that get pushed to the screen. @current_queries = map { my %hash; @hash{ qw(cxn id db query secs) } = @{$_}{ qw(cxn mysql_thread_id db query_text active_secs) }; \%hash; } @{$rows_for{innodb_transactions}}; draw_screen(\@display_lines); } # display_S {{{3 sub display_S { my $fmt = get_var_set('S_set'); my $func = $config{S_func}->{val}; my $inc = $func eq 'g' || $config{status_inc}->{val}; # The table's meta-data is generated from the compiled var_set. my ( $cols, $visible ); if ( $tbl_meta{var_status}->{fmt} && $fmt eq $tbl_meta{var_status}->{fmt} ) { ( $cols, $visible ) = @{$tbl_meta{var_status}}{qw(cols visible)}; } else { ( $cols, $visible ) = compile_select_stmt($fmt); # Apply missing values to columns. Always apply averages across all connections. map { $_->{agg} = 'avg'; $_->{label} = $_->{hdr}; } values %$cols; $tbl_meta{var_status}->{cols} = $cols; $tbl_meta{var_status}->{visible} = $visible; $tbl_meta{var_status}->{fmt} = $fmt; map { $tbl_meta{var_status}->{cols}->{$_}->{just} = ''} @$visible; } my @var_status; my %rows_for = ( var_status => \@var_status, ); my @visible = get_visible_tables(); my %wanted = map { $_ => 1 } @visible; my @cxns = get_connections(); get_status_info(@cxns); get_innodb_status(\@cxns); # Set up whether to pivot and how many sets to extract. $tbl_meta{var_status}->{pivot} = $func eq 'v'; my $num_sets = $func eq 'v' ? $config{num_status_sets}->{val} : 0; foreach my $set ( 0 .. $num_sets ) { my @rows; foreach my $cxn ( @cxns ) { my $vars = $inc ? inc($set, $cxn) : $vars{$cxn}->{$clock - $set}; my $cur = $vars{$cxn}->{$clock-$set}; my $pre = $vars{$cxn}->{$clock-$set-1} || $cur; next unless $vars && %$vars; my $hash = extract_values($vars, $cur, $pre, 'var_status'); push @rows, $hash; } @rows = apply_group_by('var_status', [], @rows); push @var_status, @rows; } # Recompile the sort func. TODO: avoid recompiling at every refresh. # Figure out whether the data is all numeric and decide on a sort type. # my $cmp # = scalar( # grep { !defined $_ || $_ !~ m/^\d+$/ } # map { my $col = $_; map { $_->{$col} } @var_status } # $tbl_meta{var_status}->{sort_cols} =~ m/(\w+)/g) # ? 'cmp' # : '<=>'; $tbl_meta{var_status}->{sort_func} = make_sort_func($tbl_meta{var_status}); # ################################################################ # Now there is specific display code based on $config{S_func} # ################################################################ if ( $func =~ m/s|g/ ) { my $min_width = 4; # Clear the screen if the display width changed. if ( @last_term_size && $this_term_size[0] != $last_term_size[0] ) { $lines_printed = 0; $clear_screen_sub->(); } if ( $func eq 's' ) { # Decide how wide columns should be. my $num_cols = scalar(@$visible); my $width = $opts{n} ? 0 : max($min_width, int(($this_term_size[0] - $num_cols + 1) / $num_cols)); my $g_format = $opts{n} ? ( "%s\t" x $num_cols ) : ( "%-${width}s " x $num_cols ); # Print headers every now and then. Headers can get really long, so compact them. my @hdr = @$visible; if ( $opts{n} ) { if ( $lines_printed == 0 ) { print join("\t", @hdr), "\n"; $lines_printed++; } } elsif ( $lines_printed == 0 || $lines_printed > $this_term_size[1] - 2 ) { @hdr = map { donut(crunch($_, $width), $width) } @hdr; print join(' ', map { sprintf( "%${width}s", donut($_, $width)) } @hdr) . "\n"; $lines_printed = 1; } # Design a column format for the values. my $format = $opts{n} ? join("\t", map { '%s' } @$visible) . "\n" : join(' ', map { "%${width}s" } @hdr) . "\n"; foreach my $row ( @var_status ) { printf($format, map { defined $_ ? $_ : '' } @{$row}{ @$visible }); $lines_printed++; } } else { # 'g' mode # Design a column format for the values. my $num_cols = scalar(@$visible); my $width = $opts{n} ? 0 : int(($this_term_size[0] - $num_cols + 1) / $num_cols); my $format = $opts{n} ? ( "%s\t" x $num_cols ) : ( "%-${width}s " x $num_cols ); $format =~ s/\s$/\n/; # Print headers every now and then. if ( $opts{n} ) { if ( $lines_printed == 0 ) { print join("\t", @$visible), "\n"; print join("\t", map { shorten($mvs{$_}) } @$visible), "\n"; } } elsif ( $lines_printed == 0 || $lines_printed > $this_term_size[1] - 2 ) { printf($format, map { donut(crunch($_, $width), $width) } @$visible); printf($format, map { shorten($mvs{$_} || 0) } @$visible); $lines_printed = 2; } # Update the max ever seen, and scale by the max ever seen. my $set = $var_status[0]; foreach my $col ( @$visible ) { $set->{$col} = 1 unless defined $set->{$col} && $set->{$col} =~ m/$num_regex/; $set->{$col} = ($set->{$col} || 1) / ($set->{Uptime_hires} || 1); $mvs{$col} = max($mvs{$col} || 1, $set->{$col}); $set->{$col} /= $mvs{$col}; } printf($format, map { ( $config{graph_char}->{val} x int( $width * $set->{$_} )) || '.' } @$visible ); $lines_printed++; } } else { # 'v' my $first_table = 0; my @display_lines; foreach my $tbl ( @visible ) { push @display_lines, '', set_to_tbl($rows_for{$tbl}, $tbl); push @display_lines, get_cxn_errors(@cxns) if ( $config{debug}->{val} || !$first_table++ ); } $clear_screen_sub->(); draw_screen( \@display_lines ); } } # display_explain {{{3 sub display_explain { my $info = shift; my $cxn = $info->{cxn}; my $db = $info->{db}; my ( $mods, $query ) = rewrite_for_explain($info->{query}); my @display_lines; if ( $query ) { my $part = version_ge($dbhs{$cxn}->{dbh}, '5.1.5') ? 'PARTITIONS' : ''; $query = "EXPLAIN $part\n" . $query; eval { if ( $db ) { do_query($cxn, "use $db"); } my $sth = do_query($cxn, $query); my $res; while ( $res = $sth->fetchrow_hashref() ) { map { $res->{$_} ||= '' } ( 'partitions', keys %$res); my @this_table = create_caption("Sub-Part $res->{id}", create_table2( $tbl_meta{explain}->{visible}, meta_to_hdr('explain'), extract_values($res, $res, $res, 'explain'))); @display_lines = stack_next(\@display_lines, \@this_table, { pad => ' ', vsep => 2 }); } }; if ( $EVAL_ERROR ) { push @display_lines, '', "The query could not be explained. Only SELECT queries can be " . "explained; innotop tries to rewrite certain REPLACE and INSERT queries " . "into SELECT, but this doesn't always succeed."; } } else { push @display_lines, '', 'The query could not be explained.'; } if ( $mods ) { push @display_lines, '', '[This query has been re-written to be explainable]'; } unshift @display_lines, no_ctrl_char($query); draw_screen(\@display_lines, { raw => 1 } ); } # rewrite_for_explain {{{3 sub rewrite_for_explain { my $query = shift; my $mods = 0; my $orig = $query; $mods += $query =~ s/^\s*(?:replace|insert).*?select/select/is; $mods += $query =~ s/^ \s*create\s+(?:temporary\s+)?table \s+(?:\S+\s+)as\s+select/select/xis; $mods += $query =~ s/\s+on\s+duplicate\s+key\s+update.*$//is; return ( $mods, $query ); } # show_optimized_query {{{3 sub show_optimized_query { my $info = shift; my $cxn = $info->{cxn}; my $db = $info->{db}; my $meta = $dbhs{$cxn}; my @display_lines; my ( $mods, $query ) = rewrite_for_explain($info->{query}); if ( $mods ) { push @display_lines, '[This query has been re-written to be explainable]'; } if ( $query ) { push @display_lines, no_ctrl_char($info->{query}); eval { if ( $db ) { do_query($cxn, "use $db"); } do_query( $cxn, 'EXPLAIN EXTENDED ' . $query ) or die "Can't explain query"; my $sth = do_query($cxn, 'SHOW WARNINGS'); my $res = $sth->fetchall_arrayref({}); if ( $res ) { foreach my $result ( @$res ) { push @display_lines, 'Note:', no_ctrl_char($result->{message}); } } else { push @display_lines, '', 'The query optimization could not be generated.'; } }; if ( $EVAL_ERROR ) { push @display_lines, '', "The optimization could not be generated: $EVAL_ERROR"; } } else { push @display_lines, '', 'The query optimization could not be generated.'; } draw_screen(\@display_lines, { raw => 1 } ); } # display_help {{{3 sub display_help { my $mode = $config{mode}->{val}; # Get globally mapped keys, then overwrite them with mode-specific ones. my %keys = map { $_ => $action_for{$_}->{label} } keys %action_for; foreach my $key ( keys %{$modes{$mode}->{action_for}} ) { $keys{$key} = $modes{$mode}->{action_for}->{$key}->{label}; } delete $keys{'?'}; # Split them into three kinds of keys: MODE keys, action keys, and # magic (special character) keys. my @modes = sort grep { m/[A-Z]/ } keys %keys; my @actions = sort grep { m/[a-z]/ } keys %keys; my @magic = sort grep { m/[^A-Z]/i } keys %keys; my @display_lines = ( '', 'Switch to a different mode:' ); # Mode keys my @all_modes = map { "$_ $modes{$_}->{hdr}" } @modes; my @col1 = splice(@all_modes, 0, ceil(@all_modes/3)); my @col2 = splice(@all_modes, 0, ceil(@all_modes/2)); my $max1 = max(map {length($_)} @col1); my $max2 = max(map {length($_)} @col2); while ( @col1 ) { push @display_lines, sprintf(" %-${max1}s %-${max2}s %s", (shift @col1 || ''), (shift @col2 || ''), (shift @all_modes || '')); } # Action keys my @all_actions = map { "$_ $keys{$_}" } @actions; @col1 = splice(@all_actions, 0, ceil(@all_actions/2)); $max1 = max(map {length($_)} @col1); push @display_lines, '', 'Actions:'; while ( @col1 ) { push @display_lines, sprintf(" %-${max1}s %s", (shift @col1 || ''), (shift @all_actions || '')); } # Magic keys my @all_magic = map { sprintf('%4s', $action_for{$_}->{key} || $_) . " $keys{$_}" } @magic; @col1 = splice(@all_magic, 0, ceil(@all_magic/2)); $max1 = max(map {length($_)} @col1); push @display_lines, '', 'Other:'; while ( @col1 ) { push @display_lines, sprintf("%-${max1}s%s", (shift @col1 || ''), (shift @all_magic || '')); } $clear_screen_sub->(); draw_screen(\@display_lines, { show_all => 1 } ); pause(); $clear_screen_sub->(); } # show_full_query {{{3 sub show_full_query { my $info = shift; my @display_lines = no_ctrl_char($info->{query}); draw_screen(\@display_lines, { raw => 1 }); } # Formatting functions {{{2 # create_table2 {{{3 # Makes a two-column table, labels on left, data on right. # Takes refs of @cols, %labels and %data, %user_prefs sub create_table2 { my ( $cols, $labels, $data, $user_prefs ) = @_; my @rows; if ( @$cols && %$data ) { # Override defaults my $p = { just => '', sep => ':', just1 => '-', }; if ( $user_prefs ) { map { $p->{$_} = $user_prefs->{$_} } keys %$user_prefs; } # Fix undef values map { $data->{$_} = '' unless defined $data->{$_} } @$cols; # Format the table my $max_l = max(map{ length($labels->{$_}) } @$cols); my $max_v = max(map{ length($data->{$_}) } @$cols); my $format = "%$p->{just}${max_l}s$p->{sep} %$p->{just1}${max_v}s"; foreach my $col ( @$cols ) { push @rows, sprintf($format, $labels->{$col}, $data->{$col}); } } return @rows; } # stack_next {{{3 # Stacks one display section next to the other. Accepts left-hand arrayref, # right-hand arrayref, and options hashref. Tries to stack as high as # possible, so # aaaaaa # bbb # can stack ccc next to the bbb. # NOTE: this DOES modify its arguments, even though it returns a new array. sub stack_next { my ( $left, $right, $user_prefs ) = @_; my @result; my $p = { pad => ' ', vsep => 0, }; if ( $user_prefs ) { map { $p->{$_} = $user_prefs->{$_} } keys %$user_prefs; } # Find out how wide the LHS can be and still let the RHS fit next to it. my $pad = $p->{pad}; my $max_r = max( map { length($_) } @$right) || 0; my $max_l = $this_term_size[0] - $max_r - length($pad); # Find the minimum row on the LHS that the RHS will fit next to. my $i = scalar(@$left) - 1; while ( $i >= 0 && length($left->[$i]) <= $max_l ) { $i--; } $i++; my $offset = $i; if ( $i < scalar(@$left) ) { # Find the max width of the section of the LHS against which the RHS # will sit. my $max_i_in_common = min($i + scalar(@$right) - 1, scalar(@$left) - 1); my $max_width = max( map { length($_) } @{$left}[$i..$max_i_in_common]); # Append the RHS onto the LHS until one runs out. while ( $i < @$left && $i - $offset < @$right ) { my $format = "%-${max_width}s$pad%${max_r}s"; $left->[$i] = sprintf($format, $left->[$i], $right->[$i - $offset]); $i++; } while ( $i - $offset < @$right ) { # There is more RHS to push on the end of the array push @$left, sprintf("%${max_width}s$pad%${max_r}s", ' ', $right->[$i - $offset]); $i++; } push @result, @$left; } else { # There is no room to put them side by side. Add them below, with # a blank line above them if specified. push @result, @$left; push @result, (' ' x $this_term_size[0]) if $p->{vsep} && @$left; push @result, @$right; } return @result; } # create_caption {{{3 sub create_caption { my ( $caption, @rows ) = @_; if ( @rows ) { # Calculate the width of what will be displayed, so it can be centered # in that space. When the thing is wider than the display, center the # caption in the display. my $width = min($this_term_size[0], max(map { length(ref($_) ? $_->[0] : $_) } @rows)); my $cap_len = length($caption); # It may be narrow enough to pad the sides with underscores and save a # line on the screen. if ( $cap_len <= $width - 6 ) { my $left = int(($width - 2 - $cap_len) / 2); unshift @rows, ("_" x $left) . " $caption " . ("_" x ($width - $left - $cap_len - 2)); } # The caption is too wide to add underscores on each side. else { # Color is supported, so we can use terminal underlining. if ( $config{color}->{val} ) { my $left = int(($width - $cap_len) / 2); unshift @rows, [ (" " x $left) . $caption . (" " x ($width - $left - $cap_len)), 'underline', ]; } # Color is not supported, so we have to add a line underneath to separate the # caption from whatever it's captioning. else { my $left = int(($width - $cap_len) / 2); unshift @rows, ('-' x $width); unshift @rows, (" " x $left) . $caption . (" " x ($width - $left - $cap_len)); } # The caption is wider than the thing it labels, so we have to pad the # thing it labels to a consistent width. if ( $cap_len > $width ) { @rows = map { ref($_) ? [ sprintf('%-' . $cap_len . 's', $_->[0]), $_->[1] ] : sprintf('%-' . $cap_len . 's', $_); } @rows; } } } return @rows; } # create_table {{{3 # Input: an arrayref of columns, hashref of col info, and an arrayref of hashes # Example: [ 'a', 'b' ] # { a => spec, b => spec } # [ { a => 1, b => 2}, { a => 3, b => 4 } ] # The 'spec' is a hashref of hdr => label, just => ('-' or ''). It also supports min and max-widths # vi the minw and maxw params. # Output: an array of strings, one per row. # Example: # Column One Column Two # ---------- ---------- # 1 2 # 3 4 sub create_table { my ( $cols, $info, $data, $prefs ) = @_; $prefs ||= {}; $prefs->{no_hdr} ||= ($opts{n} && $clock != 1); # Truncate rows that will surely be off screen even if this is the only table. if ( !$opts{n} && !$prefs->{raw} && !$prefs->{show_all} && $this_term_size[1] < @$data-1 ) { $data = [ @$data[0..$this_term_size[1] - 1] ]; } my @rows = (); if ( @$cols && %$info ) { # Fix undef values, collapse whitespace. foreach my $row ( @$data ) { map { $row->{$_} = collapse_ws($row->{$_}) } @$cols; } my $col_sep = $opts{n} ? "\t" : ' '; # Find each column's max width. my %width_for; if ( !$opts{n} ) { %width_for = map { my $col_name = $_; if ( $info->{$_}->{dec} ) { # Align along the decimal point my $max_rodp = max(0, map { $_->{$col_name} =~ m/([^\s\d-].*)$/ ? length($1) : 0 } @$data); foreach my $row ( @$data ) { my $col = $row->{$col_name}; my ( $l, $r ) = $col =~ m/^([\s\d]*)(.*)$/; $row->{$col_name} = sprintf("%s%-${max_rodp}s", $l, $r); } } my $max_width = max( length($info->{$_}->{hdr}), map { length($_->{$col_name}) } @$data); if ( $info->{$col_name}->{maxw} ) { $max_width = min( $max_width, $info->{$col_name}->{maxw} ); } if ( $info->{$col_name}->{minw} ) { $max_width = max( $max_width, $info->{$col_name}->{minw} ); } $col_name => $max_width; } @$cols; } # The table header. if ( !$config{hide_hdr}->{val} && !$prefs->{no_hdr} ) { push @rows, $opts{n} ? join( $col_sep, @$cols ) : join( $col_sep, map { sprintf( "%-$width_for{$_}s", trunc($info->{$_}->{hdr}, $width_for{$_}) ) } @$cols ); if ( $config{color}->{val} && $config{header_highlight}->{val} ) { push @rows, [ pop @rows, $config{header_highlight}->{val} ]; } elsif ( !$opts{n} ) { push @rows, join( $col_sep, map { "-" x $width_for{$_} } @$cols ); } } # The table data. if ( $opts{n} ) { foreach my $item ( @$data ) { push @rows, join($col_sep, map { $item->{$_} } @$cols ); } } else { my $format = join( $col_sep, map { "%$info->{$_}->{just}$width_for{$_}s" } @$cols ); foreach my $item ( @$data ) { my $row = sprintf($format, map { trunc($item->{$_}, $width_for{$_}) } @$cols ); if ( $config{color}->{val} && $item->{_color} ) { push @rows, [ $row, $item->{_color} ]; } else { push @rows, $row; } } } } return @rows; } # Aggregates a table. If $group_by is an arrayref of columns, the grouping key # is the specified columns; otherwise it's just the empty string (e.g. # everything is grouped as one group). sub apply_group_by { my ( $tbl, $group_by, @rows ) = @_; my $meta = $tbl_meta{$tbl}; my %is_group = map { $_ => 1 } @$group_by; my @non_grp = grep { !$is_group{$_} } keys %{$meta->{cols}}; my %temp_table; foreach my $row ( @rows ) { my $group_key = @$group_by ? '{' . join('}{', map { defined $_ ? $_ : '' } @{$row}{@$group_by}) . '}' : ''; $temp_table{$group_key} ||= []; push @{$temp_table{$group_key}}, $row; } # Crush the rows together... my @new_rows; foreach my $key ( sort keys %temp_table ) { my $group = $temp_table{$key}; my %new_row; @new_row{@$group_by} = @{$group->[0]}{@$group_by}; foreach my $col ( @non_grp ) { my $agg = $meta->{cols}->{$col}->{agg} || 'first'; $new_row{$col} = $agg_funcs{$agg}->( map { $_->{$col} } @$group ); } push @new_rows, \%new_row; } return @new_rows; } # set_to_tbl {{{3 # Unifies all the work of filtering, sorting etc. Alters the input. # TODO: pull all the little pieces out into subroutines and stick events in each of them. sub set_to_tbl { my ( $rows, $tbl ) = @_; my $meta = $tbl_meta{$tbl} or die "No such table $tbl in tbl_meta"; # don't show cxn if there's only one connection being displayed my @visible; if (scalar @{$modes{$config{mode}->{val}}->{connections}} == 1) { map { push @visible, $_ if $_ !~ /^cxn$/ } @{$meta->{visible}}; delete $$rows[0]{cxn} if defined $$rows[0]{cxn}; } else { @visible = @{$meta->{visible}}; } if ( !$meta->{pivot} ) { # Hook in event listeners foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_filter}} ) { $listener->set_to_tbl_pre_filter($rows, $tbl); } # Apply filters. Note that if the table is pivoted, filtering and sorting # are applied later. foreach my $filter ( @{$meta->{filters}} ) { eval { @$rows = grep { $filters{$filter}->{func}->($_) } @$rows; }; if ( $EVAL_ERROR && $config{debug}->{val} ) { die $EVAL_ERROR; } } foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_sort}} ) { $listener->set_to_tbl_pre_sort($rows, $tbl); } # Sort. Note that if the table is pivoted, sorting might have the wrong # columns and it could crash. This will only be an issue if it's possible # to toggle pivoting on and off, which it's not at the moment. if ( @$rows && $meta->{sort_func} && !$meta->{aggregate} ) { if ( $meta->{sort_dir} > 0 ) { @$rows = $meta->{sort_func}->( @$rows ); } else { @$rows = reverse $meta->{sort_func}->( @$rows ); } } } # Stop altering arguments now. my @rows = @$rows; foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_group}} ) { $listener->set_to_tbl_pre_group(\@rows, $tbl); } # Apply group-by. if ( $meta->{aggregate} ) { @rows = apply_group_by($tbl, $meta->{group_by}, @rows); # Sort. Note that if the table is pivoted, sorting might have the wrong # columns and it could crash. This will only be an issue if it's possible # to toggle pivoting on and off, which it's not at the moment. if ( @rows && $meta->{sort_func} ) { if ( $meta->{sort_dir} > 0 ) { @rows = $meta->{sort_func}->( @rows ); } else { @rows = reverse $meta->{sort_func}->( @rows ); } } } foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_colorize}} ) { $listener->set_to_tbl_pre_colorize(\@rows, $tbl); } if ( !$meta->{pivot} ) { # Colorize. Adds a _color column to rows. if ( @rows && $meta->{color_func} ) { eval { foreach my $row ( @rows ) { $row->{_color} = $meta->{color_func}->($row); } }; if ( $EVAL_ERROR ) { pause($EVAL_ERROR); } } } foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_transform}} ) { $listener->set_to_tbl_pre_transform(\@rows, $tbl); } # Apply_transformations. if ( @rows ) { my $cols = $meta->{cols}; foreach my $col ( keys %{$rows->[0]} ) { # Don't auto-vivify $tbl_meta{tbl}-{cols}->{_color}->{trans} next if $col eq '_color'; foreach my $trans ( @{$cols->{$col}->{trans}} ) { map { $_->{$col} = $trans_funcs{$trans}->($_->{$col}) } @rows; } } } my ($fmt_cols, $fmt_meta); # Pivot. if ( $meta->{pivot} ) { foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_pivot}} ) { $listener->set_to_tbl_pre_pivot(\@rows, $tbl); } my @vars = @{$meta->{visible}}; my @tmp = map { { name => $_ } } @vars; my @cols = 'name'; foreach my $i ( 0..@$rows-1 ) { my $col = "set_$i"; push @cols, $col; foreach my $j ( 0..@vars-1 ) { $tmp[$j]->{$col} = $rows[$i]->{$vars[$j]}; } } $fmt_meta = { map { $_ => { hdr => $_, just => '-' } } @cols }; $fmt_cols = \@cols; @rows = @tmp; # Hook in event listeners foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_filter}} ) { $listener->set_to_tbl_pre_filter($rows, $tbl); } # Apply filters. foreach my $filter ( @{$meta->{filters}} ) { eval { @rows = grep { $filters{$filter}->{func}->($_) } @rows; }; if ( $EVAL_ERROR && $config{debug}->{val} ) { die $EVAL_ERROR; } } foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_sort}} ) { $listener->set_to_tbl_pre_sort($rows, $tbl); } # Sort. if ( @rows && $meta->{sort_func} ) { if ( $meta->{sort_dir} > 0 ) { @rows = $meta->{sort_func}->( @rows ); } else { @rows = reverse $meta->{sort_func}->( @rows ); } } } else { # If the table isn't pivoted, just show all columns that are supposed to # be shown; but eliminate aggonly columns if the table isn't aggregated. my $aggregated = $meta->{aggregate}; $fmt_cols = [ grep { $aggregated || !$meta->{cols}->{$_}->{aggonly} } @visible ]; $fmt_meta = { map { $_ => $meta->{cols}->{$_} } @$fmt_cols }; # If the table is aggregated, re-order the group_by columns to the left of # the display. if ( $aggregated ) { my %is_group = map { $_ => 1 } @{$meta->{group_by}}; $fmt_cols = [ @{$meta->{group_by}}, grep { !$is_group{$_} } @$fmt_cols ]; } } foreach my $listener ( @{$event_listener_for{set_to_tbl_pre_create}} ) { $listener->set_to_tbl_pre_create(\@rows, $tbl); } @rows = create_table( $fmt_cols, $fmt_meta, \@rows); if ( !$meta->{hide_caption} && !$opts{n} && $config{display_table_captions}->{val} ) { @rows = create_caption($meta->{capt}, @rows) } foreach my $listener ( @{$event_listener_for{set_to_tbl_post_create}} ) { $listener->set_to_tbl_post_create(\@rows, $tbl); } return @rows; } # meta_to_hdr {{{3 sub meta_to_hdr { my $tbl = shift; my $meta = $tbl_meta{$tbl}; my %labels = map { $_ => $meta->{cols}->{$_}->{hdr} } @{$meta->{visible}}; return \%labels; } # commify {{{3 # From perlfaq5: add commas. sub commify { my ( $num ) = @_; $num = 0 unless defined $num; $num =~ s/(^[-+]?\d+?(?=(?>(?:\d{3})+)(?!\d))|\G\d{3}(?=\d))/$1,/g; return $num; } # set_precision {{{3 # Trim to desired precision. sub set_precision { my ( $num, $precision ) = @_; $precision = $config{num_digits}->{val} if !defined $precision; sprintf("%.${precision}f", $num); } # percent {{{3 # Convert to percent sub percent { my ( $num ) = @_; $num = 0 unless defined $num; my $digits = $config{num_digits}->{val}; return sprintf("%.${digits}f", $num * 100) . ($config{show_percent}->{val} ? '%' : ''); } # shorten {{{3 sub shorten { my ( $num, $opts ) = @_; return $num if !defined($num) || $opts{n} || $num !~ m/$num_regex/; $opts ||= {}; my $pad = defined $opts->{pad} ? $opts->{pad} : ''; my $num_digits = defined $opts->{num_digits} ? $opts->{num_digits} : $config{num_digits}->{val}; my $force = defined $opts->{force}; my $n = 0; while ( $num >= 1_024 ) { $num /= 1_024; ++$n; } return sprintf( $num =~ m/\./ || $n || $force ? "%.${num_digits}f%s" : '%d', $num, ($pad,'k','M','G', 'T')[$n]); } # Utility functions {{{2 # unique {{{3 sub unique { my %seen; return grep { !$seen{$_}++ } @_; } # make_color_func {{{3 sub make_color_func { my ( $tbl ) = @_; my @criteria; foreach my $spec ( @{$tbl->{colors}} ) { next unless exists $comp_ops{$spec->{op}}; my $val = $spec->{op} =~ m/^(?:eq|ne|le|ge|lt|gt)$/ ? "'$spec->{arg}'" : $spec->{op} =~ m/^(?:=~|!~)$/ ? "m/" . quotemeta($spec->{arg}) . "/" : $spec->{arg}; push @criteria, "( defined \$set->{$spec->{col}} && \$set->{$spec->{col}} $spec->{op} $val ) { return '$spec->{color}'; }"; } return undef unless @criteria; my $sub = eval 'sub { my ( $set ) = @_; if ' . join(" elsif ", @criteria) . '}'; die if $EVAL_ERROR; return $sub; } # make_sort_func {{{3 # Gets a list of sort columns from the table, like "+cxn -time" and returns a # subroutine that will sort that way. sub make_sort_func { my ( $tbl ) = @_; my @criteria; # Pivoted tables can be sorted by 'name' and set_x columns; others must be # sorted by existing columns. TODO: this will crash if you toggle between # pivoted and nonpivoted. I have several other 'crash' notes about this if # this ever becomes possible. if ( $tbl->{pivot} ) { # Sort type is not really possible on pivoted columns, because a 'column' # contains data from an entire non-pivoted row, so there could be a mix of # numeric and non-numeric data. Thus everything has to be 'cmp' type. foreach my $col ( split(/\s+/, $tbl->{sort_cols} ) ) { next unless $col; my ( $dir, $name ) = $col =~ m/([+-])?(\w+)$/; next unless $name && $name =~ m/^(?:name|set_\d+)$/; $dir ||= '+'; my $op = 'cmp'; my $df = "''"; push @criteria, $dir eq '+' ? "(\$a->{$name} || $df) $op (\$b->{$name} || $df)" : "(\$b->{$name} || $df) $op (\$a->{$name} || $df)"; } } else { foreach my $col ( split(/\s+/, $tbl->{sort_cols} ) ) { next unless $col; my ( $dir, $name ) = $col =~ m/([+-])?(\w+)$/; next unless $name && $tbl->{cols}->{$name}; $dir ||= '+'; my $op = $tbl->{cols}->{$name}->{num} ? "<=>" : "cmp"; my $df = $tbl->{cols}->{$name}->{num} ? "0" : "''"; push @criteria, $dir eq '+' ? "(\$a->{$name} || $df) $op (\$b->{$name} || $df)" : "(\$b->{$name} || $df) $op (\$a->{$name} || $df)"; } } return sub { return @_ } unless @criteria; my $sub = eval 'sub { sort {' . join("||", @criteria) . '} @_; }'; die if $EVAL_ERROR; return $sub; } # trunc {{{3 # Shortens text to specified length. sub trunc { my ( $text, $len ) = @_; if ( length($text) <= $len ) { return $text; } return substr($text, 0, $len); } # donut {{{3 # Takes out the middle of text to shorten it. sub donut { my ( $text, $len ) = @_; return $text if length($text) <= $len; my $max = length($text) - $len; my $min = $max - 1; # Try to remove a single "word" from somewhere in the center if ( $text =~ s/_[^_]{$min,$max}_/_/ ) { return $text; } # Prefer removing the end of a "word" if ( $text =~ s/([^_]+)[^_]{$max}_/$1_/ ) { return $text; } $text = substr($text, 0, int($len/2)) . "_" . substr($text, int($len/2) + $max + 1); return $text; } # crunch {{{3 # Removes vowels and compacts repeated letters to shorten text. sub crunch { my ( $text, $len ) = @_; return $text if $len && length($text) <= $len; $text =~ s/^IB_\w\w_//; $text =~ s/(?{val}; if ( $charset && $charset eq 'unicode' ) { $text =~ s/ ("(?:(?!(?{val} ) { unshift @$display_lines, create_statusbar(); } foreach my $listener ( @{$event_listener_for{draw_screen}} ) { $listener->draw_screen($display_lines); } $clear_screen_sub->() if $prefs->{clear} || !$modes{$config{mode}->{val}}->{no_clear_screen}; if ( $opts{n} || $prefs->{raw} ) { my $num_lines = 0; print join("\n", map { $num_lines++; ref $_ ? colored($_->[0], $_->[1]) : $_; } grep { !$opts{n} || $_ } # Suppress empty lines @$display_lines); if ( $opts{n} && $num_lines ) { print "\n"; } } else { my $max_lines = $prefs->{show_all} ? scalar(@$display_lines)- 1 : min(scalar(@$display_lines), $this_term_size[1]); print join("\n", map { ref $_ ? colored(substr($_->[0], 0, $this_term_size[0]), $_->[1]) : substr($_, 0, $this_term_size[0]); } @$display_lines[0..$max_lines - 1]); } } # secs_to_time {{{3 sub secs_to_time { my ( $secs, $fmt ) = @_; $secs ||= 0; return '00:00' unless $secs; # Decide what format to use, if not given $fmt ||= $secs >= 86_400 ? 'd' : $secs >= 3_600 ? 'h' : 'm'; return $fmt eq 'd' ? sprintf( "%d+%02d:%02d:%02d", int($secs / 86_400), int(($secs % 86_400) / 3_600), int(($secs % 3_600) / 60), $secs % 60) : $fmt eq 'h' ? sprintf( "%02d:%02d:%02d", int(($secs % 86_400) / 3_600), int(($secs % 3_600) / 60), $secs % 60) : sprintf( "%02d:%02d", int(($secs % 3_600) / 60), $secs % 60); } # dulint_to_int {{{3 # Takes a number that InnoDB formats as two ulint integers, like transaction IDs # and such, and turns it into a single integer sub dulint_to_int { my $num = shift; return 0 unless $num; my ( $high, $low ) = $num =~ m/^(\d+) (\d+)$/; return $low unless $high; return $low + ( $high * $MAX_ULONG ); } # create_statusbar {{{3 sub create_statusbar { my $mode = $config{mode}->{val}; my @cxns = sort { $a cmp $b } get_connections(); my $modeline = ( $config{readonly}->{val} ? '[RO] ' : '' ) . $modes{$mode}->{hdr} . " (? for help)"; my $mode_width = length($modeline); my $remaining_width = $this_term_size[0] - $mode_width - 1; my $result; # The thingie in top-right that says what we're monitoring. my $cxn = ''; if ( 1 == @cxns && $dbhs{$cxns[0]} && $dbhs{$cxns[0]}->{dbh} ) { $cxn = $dbhs{$cxns[0]}->{dbh}->{mysql_serverinfo} || ''; } else { if ( $modes{$mode}->{server_group} ) { $cxn = "Servers: " . $modes{$mode}->{server_group}; my $err_count = grep { $dbhs{$_} && $dbhs{$_}->{err_count} } @cxns; if ( $err_count ) { $cxn .= "(" . ( scalar(@cxns) - $err_count ) . "/" . scalar(@cxns) . ")"; } } else { $cxn = join(' ', map { ($dbhs{$_}->{err_count} ? '!' : '') . $_ } grep { $dbhs{$_} } @cxns); } } if ( 1 == @cxns ) { get_driver_status(@cxns); my $vars = $vars{$cxns[0]}->{$clock}; my $inc = inc(0, $cxns[0]); # Format server uptime human-readably, calculate QPS... my $uptime = secs_to_time( $vars->{Uptime_hires} ); my $qps = ($inc->{Questions}||0) / ($inc->{Uptime_hires}||1); my $ibinfo = ''; if ( exists $vars->{IB_last_secs} ) { $ibinfo .= "InnoDB $vars->{IB_last_secs}s "; if ( $vars->{IB_got_all} ) { if ( ($mode eq 'T' || $mode eq 'W') && $vars->{IB_tx_is_truncated} ) { $ibinfo .= ':^|'; } else { $ibinfo .= ':-)'; } } else { $ibinfo .= ':-('; } } $result = sprintf( "%-${mode_width}s %${remaining_width}s", $modeline, join(', ', grep { $_ } ( $cxns[0], $uptime, $ibinfo, shorten($qps) . " QPS", ($vars->{Threads} || 0) . "/" . ($vars->{Threads_running} || 0) . "/" . ($vars->{Threads_cached} || 0) . " con/run/cac thds", $cxn))); } else { $result = sprintf( "%-${mode_width}s %${remaining_width}s", $modeline, $cxn); } return $config{color}->{val} ? [ $result, 'bold reverse' ] : $result; } # Database connections {{{3 sub add_new_dsn { my ( $name, $dsn, $dl_table, $have_user, $user, $have_pass, $pass, $savepass ) = @_; if ( defined $name ) { $name =~ s/[\s:;]//g; } if ( !$name ) { print word_wrap("Choose a name for the connection. It cannot contain " . "whitespace, colons or semicolons."), "\n\n"; do { $name = prompt("Enter a name"); $name =~ s/[\s:;]//g; } until ( $name ); } if ( !$dsn ) { do { $clear_screen_sub->(); print "Typical DSN strings look like\n DBI:mysql:;host=hostname;port=port\n" . "The db and port are optional and can usually be omitted.\n" . "If you specify 'mysql_read_default_group=mysql' many options can be read\n" . "from your mysql options files (~/.my.cnf, /etc/my.cnf).\n\n"; $dsn = prompt("Enter a DSN string", undef, "DBI:mysql:;mysql_read_default_group=mysql;host=$name"); } until ( $dsn ); } if ( !$dl_table ) { $clear_screen_sub->(); my $dl_table = prompt("Optional: enter a table (must not exist) to use when resetting InnoDB deadlock information", undef, 'test.innotop_dl'); } $connections{$name} = { dsn => $dsn, dl_table => $dl_table, have_user => $have_user, user => $user, have_pass => $have_pass, pass => $pass, savepass => $savepass }; } sub add_new_server_group { my ( $name ) = @_; if ( defined $name ) { $name =~ s/[\s:;]//g; } if ( !$name ) { print word_wrap("Choose a name for the group. It cannot contain " . "whitespace, colons or semicolons."), "\n\n"; do { $name = prompt("Enter a name"); $name =~ s/[\s:;]//g; } until ( $name ); } my @cxns; do { $clear_screen_sub->(); @cxns = select_cxn("Choose servers for $name", keys %connections); } until ( @cxns ); $server_groups{$name} = \@cxns; return $name; } sub get_var_set { my ( $name ) = @_; while ( !$name || !exists($var_sets{$config{$name}->{val}}) ) { $name = choose_var_set($name); } return $var_sets{$config{$name}->{val}}->{text}; } sub add_new_var_set { my ( $name ) = @_; if ( defined $name ) { $name =~ s/\W//g; } if ( !$name ) { do { $name = prompt("Enter a name"); $name =~ s/\W//g; } until ( $name ); } my $variables; do { $clear_screen_sub->(); $variables = prompt("Enter variables for $name", undef ); } until ( $variables ); $var_sets{$name} = { text => $variables, user => 1 }; } sub next_server { my $mode = $config{mode}->{val}; my @cxns = sort keys %connections; my ($cur) = get_connections($mode); $cur ||= $cxns[0]; my $pos = grep { $_ lt $cur } @cxns; my $newpos = ($pos + 1) % @cxns; $modes{$mode}->{server_group} = ''; $modes{$mode}->{connections} = [ $cxns[$newpos] ]; $clear_screen_sub->(); } sub next_server_group { my $mode = shift || $config{mode}->{val}; my @grps = sort keys %server_groups; my $curr = $modes{$mode}->{server_group}; return unless @grps; if ( $curr ) { # Find the current group's position. my $pos = 0; while ( $curr ne $grps[$pos] ) { $pos++; } $modes{$mode}->{server_group} = $grps[ ($pos + 1) % @grps ]; } else { $modes{$mode}->{server_group} = $grps[0]; } } # Get a list of connection names used in this mode. sub get_connections { if ( $file ) { return qw(file); } my $mode = shift || $config{mode}->{val}; my @connections = $modes{$mode}->{server_group} ? @{$server_groups{$modes{$mode}->{server_group}}} : @{$modes{$mode}->{connections}}; if ( $modes{$mode}->{one_connection} ) { @connections = @connections ? $connections[0] : (); } return unique(@connections); } # Get a list of tables used in this mode. If innotop is running non-interactively, just use the first. sub get_visible_tables { my $mode = shift || $config{mode}->{val}; my @tbls = @{$modes{$mode}->{visible_tables}}; if ( $opts{n} ) { return $tbls[0]; } else { return @tbls; } } # Choose from among available connections or server groups. # If the mode has a server set in use, prefers that instead. sub choose_connections { $clear_screen_sub->(); my $mode = $config{mode}->{val}; my $meta = { map { $_ => $connections{$_}->{dsn} } keys %connections }; foreach my $group ( keys %server_groups ) { $meta->{"#$group"} = join(' ', @{$server_groups{$group}}); } my $choices = prompt_list("Choose connections or a group for $mode mode", undef, sub { return keys %$meta }, $meta); my @choices = unique(grep { $_ } split(/\s+/, $choices)); if ( @choices ) { if ( $choices[0] =~ s/^#// && exists $server_groups{$choices[0]} ) { $modes{$mode}->{server_group} = $choices[0]; } else { $modes{$mode}->{connections} = [ grep { exists $connections{$_} } @choices ]; } } } # Accepts a DB connection name and the name of a prepared query (e.g. status, kill). # Also a list of params for the prepared query. This allows not storing prepared # statements globally. Returns a $sth that's been executed. # ERROR-HANDLING SEMANTICS: if the statement throws an error, propagate, but if the # connection has gone away or can't connect, DO NOT. Just return undef. sub do_stmt { my ( $cxn, $stmt_name, @args ) = @_; return undef if $file; # Test if the cxn should not even be tried return undef if $dbhs{$cxn} && $dbhs{$cxn}->{err_count} && ( !$dbhs{$cxn}->{dbh} || !$dbhs{$cxn}->{dbh}->{Active} || $dbhs{$cxn}->{mode} eq $config{mode}->{val} ) && $dbhs{$cxn}->{wake_up} > $clock; my $sth; my $retries = 1; my $success = 0; TRY: while ( $retries-- >= 0 && !$success ) { eval { my $dbh = connect_to_db($cxn); # If the prepared query doesn't exist, make it. if ( !exists $dbhs{$cxn}->{stmts}->{$stmt_name} ) { $dbhs{$cxn}->{stmts}->{$stmt_name} = $stmt_maker_for{$stmt_name}->($dbh); } $sth = $dbhs{$cxn}->{stmts}->{$stmt_name}; if ( $sth ) { $sth->execute(@args); } $success = 1; }; if ( $EVAL_ERROR ) { if ( $EVAL_ERROR =~ m/$nonfatal_errs/ ) { handle_cxn_error($cxn, $EVAL_ERROR); } else { die "$cxn $stmt_name: $EVAL_ERROR"; } if ( $retries < 0 ) { $sth = undef; } } } if ( $sth && $sth->{NUM_OF_FIELDS} ) { sleep($stmt_sleep_time_for{$stmt_name}) if $stmt_sleep_time_for{$stmt_name}; return $sth; } } # Keeps track of error count, sleep times till retries, etc etc. # When there's an error we retry the connection every so often, increasing in # Fibonacci series to prevent too much banging on the server. sub handle_cxn_error { my ( $cxn, $err ) = @_; my $meta = $dbhs{$cxn}; $meta->{err_count}++; # This is used so errors that have to do with permissions needed by the current # mode will get displayed as long as we're in this mode, but get ignored if the # mode changes. $meta->{mode} = $config{mode}->{val}; # Strip garbage from the error text if possible. $err =~ s/\s+/ /g; if ( $err =~ m/failed: (.*?) at \S*innotop line/ ) { $err = $1; } $meta->{last_err} = $err; my $sleep_time = $meta->{this_sleep} + $meta->{prev_sleep}; $meta->{prev_sleep} = $meta->{this_sleep}; $meta->{this_sleep} = $sleep_time; $meta->{wake_up} = $clock + $sleep_time; if ( $config{show_cxn_errors}->{val} ) { print STDERR "Error at tick $clock $cxn $err" if $config{debug}->{val}; } } # Accepts a DB connection name and a (string) query. Returns a $sth that's been # executed. sub do_query { my ( $cxn, $query ) = @_; return undef if $file; # Test if the cxn should not even be tried return undef if $dbhs{$cxn} && $dbhs{$cxn}->{err_count} && ( !$dbhs{$cxn}->{dbh} || !$dbhs{$cxn}->{dbh}->{Active} || $dbhs{$cxn}->{mode} eq $config{mode}->{val} ) && $dbhs{$cxn}->{wake_up} > $clock; my $sth; my $retries = 1; my $success = 0; TRY: while ( $retries-- >= 0 && !$success ) { eval { my $dbh = connect_to_db($cxn); $sth = $dbh->prepare($query); $sth->execute(); $success = 1; }; if ( $EVAL_ERROR ) { if ( $EVAL_ERROR =~ m/$nonfatal_errs/ ) { handle_cxn_error($cxn, $EVAL_ERROR); } else { die $EVAL_ERROR; } if ( $retries < 0 ) { $sth = undef; } } } return $sth; } sub get_uptime { my ( $cxn ) = @_; $dbhs{$cxn}->{start_time} ||= time(); # Avoid dividing by zero return (time() - $dbhs{$cxn}->{start_time}) || .001; } sub connect_to_db { my ( $cxn ) = @_; $dbhs{$cxn} ||= { stmts => {}, # bucket for prepared statements. prev_sleep => 0, this_sleep => 1, wake_up => 0, start_time => 0, dbh => undef, }; my $href = $dbhs{$cxn}; if ( !$href->{dbh} || ref($href->{dbh}) !~ m/DBI/ || !$href->{dbh}->ping ) { my $dbh = get_new_db_connection($cxn); @{$href}{qw(dbh err_count wake_up this_sleep start_time prev_sleep)} = ($dbh, 0, 0, 1, 0, 0); # Derive and store the server's start time in hi-res my $uptime = $dbh->selectrow_hashref("show status like 'Uptime'")->{value}; $href->{start_time} = time() - $uptime; # Set timeouts so an unused connection stays alive. # For example, a connection might be used in Q mode but idle in T mode. if ( version_ge($dbh, '4.0.3')) { my $timeout = $config{cxn_timeout}->{val}; $dbh->do("set session wait_timeout=$timeout, interactive_timeout=$timeout"); } } return $href->{dbh}; } # Compares versions like 5.0.27 and 4.1.15-standard-log sub version_ge { my ( $dbh, $target ) = @_; my $version = sprintf('%03d%03d%03d', $dbh->{mysql_serverinfo} =~ m/(\d+)/g); return $version ge sprintf('%03d%03d%03d', $target =~ m/(\d+)/g); } # Extracts status values that can be gleaned from the DBD driver without doing a whole query. sub get_driver_status { my @cxns = @_; if ( !$info_gotten{driver_status}++ ) { foreach my $cxn ( @cxns ) { next unless $dbhs{$cxn} && $dbhs{$cxn}->{dbh} && $dbhs{$cxn}->{dbh}->{Active}; $vars{$cxn}->{$clock} ||= {}; my $vars = $vars{$cxn}->{$clock}; my %res = map { $_ =~ s/ +/_/g; $_ } $dbhs{$cxn}->{dbh}->{mysql_stat} =~ m/(\w[^:]+): ([\d\.]+)/g; map { $vars->{$_} ||= $res{$_} } keys %res; $vars->{Uptime_hires} ||= get_uptime($cxn); $vars->{cxn} = $cxn; } } } sub get_new_db_connection { my ( $connection, $destroy ) = @_; if ( $file ) { die "You can't connect to a MySQL server while monitoring a file. This is probably a bug."; } my $dsn = $connections{$connection} or die "No connection named '$connection' is defined in your configuration"; # don't ask for a username if mysql_read_default_group=client is in the DSN if ( !defined $dsn->{have_user} and $dsn->{dsn} !~ /mysql_read_default_group=client/ ) { my $answer = prompt("Do you want to specify a username for $connection?", undef, 'n'); $dsn->{have_user} = $answer && $answer =~ m/1|y/i; } # don't ask for a password if mysql_read_default_group=client is in the DSN if ( !defined $dsn->{have_pass} and $dsn->{dsn} !~ /mysql_read_default_group=client/ ) { my $answer = prompt("Do you want to specify a password for $connection?", undef, 'n'); $dsn->{have_pass} = $answer && $answer =~ m/1|y/i; } if ( !$dsn->{user} && $dsn->{have_user} ) { my $user = $ENV{USERNAME} || $ENV{USER} || getlogin() || getpwuid($REAL_USER_ID) || undef; $dsn->{user} = prompt("Enter username for $connection", undef, $user); } if ( !defined $dsn->{user} ) { $dsn->{user} = ''; } if ( !$dsn->{pass} && !$dsn->{savepass} && $dsn->{have_pass} ) { $dsn->{pass} = prompt_noecho("Enter password for '$dsn->{user}' on $connection"); print "\n"; if ( !defined($dsn->{savepass}) ) { my $answer = prompt("Save password in plain text in the config file?", undef, 'y'); $dsn->{savepass} = $answer && $answer =~ m/1|y/i; } } my $dbh = DBI->connect( $dsn->{dsn}, $dsn->{user}, $dsn->{pass}, { RaiseError => 1, PrintError => 0, AutoCommit => 1 }); $dbh->{InactiveDestroy} = 1 unless $destroy; # Can't be set in $db_options $dbh->{FetchHashKeyName} = 'NAME_lc'; # Lowercases all column names for fetchrow_hashref return $dbh; } sub get_cxn_errors { my @cxns = @_; return () unless $config{show_cxn_errors_in_tbl}->{val}; return map { [ $_ . ': ' . $dbhs{$_}->{last_err}, 'red' ] } grep { $dbhs{$_} && $dbhs{$_}->{err_count} && $dbhs{$_}->{mode} eq $config{mode}->{val} } @cxns; } # Setup and tear-down functions {{{2 # Takes a string and turns it into a hashref you can apply to %tbl_meta tables. The string # can be in the form 'foo, bar, foo/bar, foo as bar' much like a SQL SELECT statement. sub compile_select_stmt { my ($str) = @_; my @exps = $str =~ m/\s*([^,]+(?i:\s+as\s+[^,\s]+)?)\s*(?=,|$)/g; my %cols; my @visible; foreach my $exp ( @exps ) { my ( $text, $colname ); if ( $exp =~ m/as\s+(\w+)\s*/ ) { $colname = $1; $exp =~ s/as\s+(\w+)\s*//; $text = $exp; } else { $text = $colname = $exp; } my ($func, $err) = compile_expr($text); $cols{$colname} = { src => $text, hdr => $colname, num => 0, func => $func, }; push @visible, $colname; } return (\%cols, \@visible); } # compile_filter {{{3 sub compile_filter { my ( $text ) = @_; my ( $sub, $err ); eval "\$sub = sub { my \$set = shift; $text }"; if ( $EVAL_ERROR ) { $EVAL_ERROR =~ s/at \(eval.*$//; $sub = sub { return $EVAL_ERROR }; $err = $EVAL_ERROR; } return ( $sub, $err ); } # compile_expr {{{3 sub compile_expr { my ( $expr ) = @_; # Leave built-in functions alone so they get called as Perl functions, unless # they are the only word in $expr, in which case treat them as hash keys. if ( $expr =~ m/\W/ ) { $expr =~ s/(?{$1}"/eg; } else { $expr = "\$set->{$expr}"; } my ( $sub, $err ); my $quoted = quotemeta($expr); eval qq{ \$sub = sub { my (\$set, \$cur, \$pre) = \@_; my \$val = eval { $expr }; if ( \$EVAL_ERROR && \$config{debug}->{val} ) { \$EVAL_ERROR =~ s/ at \\(eval.*//s; die "\$EVAL_ERROR in expression $quoted"; } return \$val; } }; if ( $EVAL_ERROR ) { if ( $config{debug}->{val} ) { die $EVAL_ERROR; } $EVAL_ERROR =~ s/ at \(eval.*$//; $sub = sub { return $EVAL_ERROR }; $err = $EVAL_ERROR; } return ( $sub, $err ); } # finish {{{3 # This is a subroutine because it's called from a key to quit the program. sub finish { save_config(); ReadMode('normal') unless $opts{n}; print "\n"; exit(0); } # core_dump {{{3 sub core_dump { my $msg = shift; if ($config{debugfile}->{val} && $config{debug}->{val}) { eval { open my $file, '>>', $config{debugfile}->{val}; if ( %vars ) { print $file "Current variables:\n" . Dumper(\%vars); } close $file; }; } print $msg; } # migrate_config {{{3 sub migrate_config { my ($old_filename, $new_filename) = @_; # don't proceed if old file doesn't exist if ( ! -f $old_filename ) { die "Error migrating '$old_filename': file doesn't exist.\n"; } # don't migrate files if new file exists elsif ( -f $new_filename ) { die "Error migrating '$old_filename' to '$new_filename': new file already exists.\n"; } # if migrating from one file to another in the same directory, just rename them if (dirname($old_filename) eq dirname($new_filename)) { rename($old_filename, $new_filename) or die "Can't rename '$old_filename' to '$new_filename': $OS_ERROR"; } # otherwise, move the existing conf file to a temp file, make the necessary directory structure, # and move the temp conf file to its new home else { my $tmp = File::Temp->new( TEMPLATE => 'innotopXXXXX', DIR => $homepath, SUFFIX => '.conf'); my $tmp_filename = $tmp->filename; my $dirname = dirname($new_filename); rename($old_filename, $tmp_filename) or die "Can't rename '$old_filename' to '$tmp_filename': $OS_ERROR"; mkdir($dirname) or die "Can't create directory '$dirname': $OS_ERROR"; mkdir("$dirname/plugins") or die "Can't create directory '$dirname/plugins': $OS_ERROR"; rename($tmp_filename, $new_filename) or die "Can't rename '$tmp_filename' to '$new_filename': $OS_ERROR"; } } # load_config {{{3 sub load_config { my ($old_filename, $answer); if ( $opts{u} or $opts{p} or $opts{h} or $opts{P} ) { my @params = $dsn_parser->get_cxn_params(\%opts); # dsn=$params[0] add_new_dsn($opts{h} || 'localhost', $params[0], 'test.innotop_dl', $opts{u} ? 1 : 0, $opts{u}, $opts{p} ? 1 : 0, $opts{p}); } if ($opts{c}) { $conf_file = $opts{c}; } # innotop got upgraded and this is an old config file. elsif ( -f "$homepath/.innotop" or -f "$homepath/.innotop/innotop.ini" ) { $conf_file = $default_home_conf; if ( -f "$homepath/.innotop") { $old_filename = "$homepath/.innotop"; } elsif ( -f "$homepath/.innotop/innotop.ini" ) { $old_filename = "$homepath/.innotop/innotop.ini"; } $answer = pause("Innotop's default config location has moved to '$conf_file'. Move old config file '$old_filename' there now? y/n"); if ( lc $answer eq 'y' ) { migrate_config($old_filename, $conf_file); } else { print "\nInnotop will now exit so you can fix the config file.\n"; exit(0); } } elsif ( -f $default_home_conf ) { $conf_file = $default_home_conf; } elsif ( -f $default_central_conf and not $opts{s} ) { $conf_file = $default_central_conf; } else { # If no config file was loaded, set readonly to 0 if the user wants to # write a config $config{readonly}->{val} = 0 if $opts{w}; # If no connections have been defined, connect to a MySQL database # on localhost using mysql_read_default_group=client if (!%connections) { add_new_dsn('localhost', 'DBI:mysql:;host=localhost;mysql_read_default_group=client', 'test.innotop_dl'); } } if ( -f "$conf_file" ) { open my $file, "<", $conf_file or die("Can't open '$conf_file': $OS_ERROR"); # Check config file version. Just ignore if either innotop or the file has # garbage in the version number. if ( defined(my $line = <$file>) && $VERSION =~ m/\d/ ) { chomp $line; if ( my ($maj, $min, $rev) = $line =~ m/^version=(\d+)\.(\d+)(?:\.(\d+))?$/ ) { $rev ||= 0; my $cfg_ver = sprintf('%03d-%03d-%03d', $maj, $min, $rev); ( $maj, $min, $rev ) = $VERSION =~ m/^(\d+)\.(\d+)(?:\.(\d+))?$/; $rev ||= 0; my $innotop_ver = sprintf('%03d-%03d-%03d', $maj, $min, $rev); if ( $cfg_ver gt $innotop_ver ) { pause("The config file is for a newer version of innotop and may not be read correctly."); } else { my @ver_history = @config_versions; while ( my ($start, $end) = splice(@ver_history, 0, 2) ) { # If the config file is between the endpoints and innotop is greater than # the endpoint, innotop has a newer config file format than the file. if ( $cfg_ver ge $start && $cfg_ver lt $end && $innotop_ver ge $end ) { my $msg = "innotop's config file format has changed. Overwrite $conf_file? y or n"; if ( pause($msg) eq 'n' ) { $config{readonly}->{val} = 1; print "\ninnotop will not save any configuration changes you make."; pause(); print "\n"; } close $file; return; } } } } } while ( my $line = <$file> ) { chomp $line; next unless $line =~ m/^\[([a-z_]+)\]$/; if ( exists $config_file_sections{$1} ) { $config_file_sections{$1}->{reader}->($file); } else { warn "Unknown config file section '$1'"; } } close $file or die("Can't close $conf_file: $OS_ERROR"); } } # Do some post-processing on %tbl_meta: compile src properties into func etc. sub post_process_tbl_meta { foreach my $table ( values %tbl_meta ) { foreach my $col_name ( keys %{$table->{cols}} ) { my $col_def = $table->{cols}->{$col_name}; my ( $sub, $err ) = compile_expr($col_def->{src}); $col_def->{func} = $sub; } } } # load_config_plugins {{{3 sub load_config_plugins { my ( $file ) = @_; # First, find a list of all plugins that exist on disk, and get information about them. my $dir = $config{plugin_dir}->{val}; foreach my $p_file ( <$dir/*.pm> ) { my ($package, $desc); eval { open my $p_in, "<", $p_file or die $OS_ERROR; while ( my $line = <$p_in> ) { chomp $line; if ( $line =~ m/^package\s+(.*?);/ ) { $package = $1; } elsif ( $line =~ m/^# description: (.*)/ ) { $desc = $1; } last if $package && $desc; } close $p_in; }; if ( $package ) { $plugins{$package} = { file => $p_file, desc => $desc, class => $package, active => 0, }; if ( $config{debug}->{val} && $EVAL_ERROR ) { die $EVAL_ERROR; } } } # Now read which ones the user has activated. Each line simply represents an active plugin. while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; next unless $line && $plugins{$line}; my $obj; eval { require $plugins{$line}->{file}; $obj = $line->new(%pluggable_vars); foreach my $event ( $obj->register_for_events() ) { my $queue = $event_listener_for{$event}; if ( $queue ) { push @$queue, $obj; } } }; if ( $config{debug}->{val} && $EVAL_ERROR ) { die $EVAL_ERROR; } if ( $obj ) { $plugins{$line}->{active} = 1; $plugins{$line}->{object} = $obj; } } } # save_config_plugins {{{3 sub save_config_plugins { my $file = shift; foreach my $class ( sort keys %plugins ) { next unless $plugins{$class}->{active}; print $file "$class\n"; } } # load_config_active_server_groups {{{3 sub load_config_active_server_groups { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $mode, $group ) = $line =~ m/^(.*?)=(.*)$/; next unless $mode && $group && exists $modes{$mode} && exists $server_groups{$group}; $modes{$mode}->{server_group} = $group; } } # save_config_active_server_groups {{{3 sub save_config_active_server_groups { my $file = shift; foreach my $mode ( sort keys %modes ) { print $file "$mode=$modes{$mode}->{server_group}\n"; } } # load_config_server_groups {{{3 sub load_config_server_groups { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $name, $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $name && $rest; my @vars = unique(grep { $_ && exists $connections{$_} } split(/\s+/, $rest)); next unless @vars; $server_groups{$name} = \@vars; } } # save_config_server_groups {{{3 sub save_config_server_groups { my $file = shift; foreach my $set ( sort keys %server_groups ) { print $file "$set=", join(' ', @{$server_groups{$set}}), "\n"; } } # load_config_varsets {{{3 sub load_config_varsets { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $name, $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $name && $rest; $var_sets{$name} = { text => $rest, user => 1, }; } } # save_config_varsets {{{3 sub save_config_varsets { my $file = shift; foreach my $varset ( sort keys %var_sets ) { next unless $var_sets{$varset}->{user}; print $file "$varset=$var_sets{$varset}->{text}\n"; } } # load_config_group_by {{{3 sub load_config_group_by { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $tbl , $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $tbl && exists $tbl_meta{$tbl}; my @parts = unique(grep { exists($tbl_meta{$tbl}->{cols}->{$_}) } split(/\s+/, $rest)); $tbl_meta{$tbl}->{group_by} = [ @parts ]; $tbl_meta{$tbl}->{cust}->{group_by} = 1; } } # save_config_group_by {{{3 sub save_config_group_by { my $file = shift; foreach my $tbl ( sort keys %tbl_meta ) { next if $tbl_meta{$tbl}->{temp}; next unless $tbl_meta{$tbl}->{cust}->{group_by}; my $aref = $tbl_meta{$tbl}->{group_by}; print $file "$tbl=", join(' ', @$aref), "\n"; } } # load_config_filters {{{3 sub load_config_filters { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $key, $rest ) = $line =~ m/^(.+?)=(.*)$/; next unless $key && $rest; my %parts = $rest =~ m/(\w+)='((?:(?!(? $sub, text => $parts{text}, user => 1, name => $key, note => 'User-defined filter', tbls => \@tbls, } } } # save_config_filters {{{3 sub save_config_filters { my $file = shift; foreach my $key ( sort keys %filters ) { next if !$filters{$key}->{user} || $filters{$key}->{quick}; my $text = $filters{$key}->{text}; $text =~ s/([\\'])/\\$1/g; my $tbls = join(" ", @{$filters{$key}->{tbls}}); print $file "$key=text='$text' tbls='$tbls'\n"; } } # load_config_visible_tables {{{3 sub load_config_visible_tables { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $mode, $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $mode && exists $modes{$mode}; $modes{$mode}->{visible_tables} = [ unique(grep { $_ && exists $tbl_meta{$_} } split(/\s+/, $rest)) ]; $modes{$mode}->{cust}->{visible_tables} = 1; } } # save_config_visible_tables {{{3 sub save_config_visible_tables { my $file = shift; foreach my $mode ( sort keys %modes ) { next unless $modes{$mode}->{cust}->{visible_tables}; my $tables = $modes{$mode}->{visible_tables}; print $file "$mode=", join(' ', @$tables), "\n"; } } # load_config_sort_cols {{{3 sub load_config_sort_cols { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $key , $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $key && exists $tbl_meta{$key}; $tbl_meta{$key}->{sort_cols} = $rest; $tbl_meta{$key}->{cust}->{sort_cols} = 1; $tbl_meta{$key}->{sort_func} = make_sort_func($tbl_meta{$key}); } } # save_config_sort_cols {{{3 sub save_config_sort_cols { my $file = shift; foreach my $tbl ( sort keys %tbl_meta ) { next unless $tbl_meta{$tbl}->{cust}->{sort_cols}; my $col = $tbl_meta{$tbl}->{sort_cols}; print $file "$tbl=$col\n"; } } # load_config_active_filters {{{3 sub load_config_active_filters { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $tbl , $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $tbl && exists $tbl_meta{$tbl}; my @parts = unique(grep { exists($filters{$_}) } split(/\s+/, $rest)); @parts = grep { grep { $tbl eq $_ } @{$filters{$_}->{tbls}} } @parts; $tbl_meta{$tbl}->{filters} = [ @parts ]; $tbl_meta{$tbl}->{cust}->{filters} = 1; } } # save_config_active_filters {{{3 sub save_config_active_filters { my $file = shift; foreach my $tbl ( sort keys %tbl_meta ) { next if $tbl_meta{$tbl}->{temp}; next unless $tbl_meta{$tbl}->{cust}->{filters}; my $aref = $tbl_meta{$tbl}->{filters}; print $file "$tbl=", join(' ', @$aref), "\n"; } } # load_config_active_columns {{{3 sub load_config_active_columns { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $key , $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $key && exists $tbl_meta{$key}; my @parts = grep { exists($tbl_meta{$key}->{cols}->{$_}) } unique split(/ /, $rest); $tbl_meta{$key}->{visible} = [ @parts ]; $tbl_meta{$key}->{cust}->{visible} = 1; } } # save_config_active_columns {{{3 sub save_config_active_columns { my $file = shift; foreach my $tbl ( sort keys %tbl_meta ) { next unless $tbl_meta{$tbl}->{cust}->{visible}; my $aref = $tbl_meta{$tbl}->{visible}; print $file "$tbl=", join(' ', @$aref), "\n"; } } # save_config_tbl_meta {{{3 sub save_config_tbl_meta { my $file = shift; foreach my $tbl ( sort keys %tbl_meta ) { foreach my $col ( keys %{$tbl_meta{$tbl}->{cols}} ) { my $meta = $tbl_meta{$tbl}->{cols}->{$col}; next unless $meta->{user}; print $file "$col=", join( " ", map { # Some properties (trans) are arrays, others scalars my $val = ref($meta->{$_}) ? join(',', @{$meta->{$_}}) : $meta->{$_}; $val =~ s/([\\'])/\\$1/g; # Escape backslashes and single quotes "$_='$val'"; # Enclose in single quotes } grep { $_ ne 'func' } keys %$meta ), "\n"; } } } # save_config_config {{{3 sub save_config_config { my $file = shift; foreach my $key ( sort keys %config ) { eval { if ( $key ne 'password' || $config{savepass}->{val} ) { print $file "# $config{$key}->{note}\n" or die "Cannot print to file: $OS_ERROR"; my $val = $config{$key}->{val}; $val = '' unless defined($val); if ( ref( $val ) eq 'ARRAY' ) { print $file "$key=" . join( " ", @$val ) . "\n" or die "Cannot print to file: $OS_ERROR"; } elsif ( ref( $val ) eq 'HASH' ) { print $file "$key=" . join( " ", map { "$_:$val->{$_}" } keys %$val ) . "\n"; } else { print $file "$key=$val\n"; } } }; if ( $EVAL_ERROR ) { print "$EVAL_ERROR in $key"; }; } } # load_config_config {{{3 sub load_config_config { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $name, $val ) = $line =~ m/^(.+?)=(.*)$/; next unless defined $name && defined $val; # Validate the incoming values... if ( $name && exists( $config{$name} ) ) { if ( !$config{$name}->{pat} || $val =~ m/$config{$name}->{pat}/ ) { $config{$name}->{val} = $val; $config{$name}->{read} = 1; } } } } # load_config_tbl_meta {{{3 sub load_config_tbl_meta { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; # Each tbl_meta section has all the properties defined in %col_props. my ( $col , $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $col; my %parts = $rest =~ m/(\w+)='((?:(?!(?{cols}->{$col} ||= {}; foreach my $prop ( keys %col_props ) { if ( !defined($parts{$prop}) ) { die "Undefined property $prop for column $col in table $tbl"; } # Un-escape escaping $parts{$prop} =~ s/\\\\/\\/g; $parts{$prop} =~ s/\\'/'/g; if ( ref $col_props{$prop} ) { if ( $prop eq 'trans' ) { $meta->{cols}->{$col}->{trans} = [ unique(grep { exists $trans_funcs{$_} } split(',', $parts{$prop})) ]; } else { $meta->{cols}->{$col}->{$prop} = [ split(',', $parts{$prop}) ]; } } else { $meta->{cols}->{$col}->{$prop} = $parts{$prop}; } } } } # save_config {{{3 sub save_config { print "\n"; return if $config{readonly}->{val}; # return if no config file was loaded and -w wasn't specified if (not $conf_file) { if (not $opts{w}) { return; } else { # if no config was loaded but -w was specified, # write to $default_home_conf $conf_file = $default_home_conf; } } elsif ($conf_file and $opts{w}) { print "Loaded config file on start-up, so ignoring -w (see --help)\n" } my $dirname = dirname($conf_file); # if directories don't exist, create them. This could cause errors # or warnings if a central config doesn't have readonly=1, but being # flexible requires giving the user enough rope to hang themselves with. if ( ! -d $dirname ) { mkdir $dirname or die "Can't create directory '$dirname': $OS_ERROR"; } if ( ! -d "$dirname/plugins" ) { mkdir "$dirname/plugins" or warn "Can't create directory '$dirname/plugins': $OS_ERROR\n"; } # Save to a temp file first, so a crash doesn't destroy the main config file my $tmpfile = File::Temp->new( TEMPLATE => 'innotopXXXXX', DIR => $dirname, SUFFIX => '.conf.tmp'); open my $file, "+>", $tmpfile or die("Can't write to $tmpfile: $OS_ERROR"); print $file "version=$VERSION\n"; foreach my $section ( @ordered_config_file_sections ) { die "No such config file section $section" unless $config_file_sections{$section}; print $file "\n[$section]\n\n"; $config_file_sections{$section}->{writer}->($file); print $file "\n[/$section]\n"; } # Now clobber the main config file with the temp. close $file or die("Can't close $tmpfile: $OS_ERROR"); rename($tmpfile, $conf_file) or die("Can't rename $tmpfile to $conf_file: $OS_ERROR"); } # load_config_connections {{{3 sub load_config_connections { return if $opts{u} or $opts{p} or $opts{h} or $opts{P}; # don't load connections if DSN or user/pass options used my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $key , $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $key; my %parts = $rest =~ m/(\S+?)=(\S*)/g; my %conn = map { $_ => $parts{$_} || '' } @conn_parts; $connections{$key} = \%conn; } } # save_config_connections {{{3 sub save_config_connections { my $file = shift; foreach my $conn ( sort keys %connections ) { my $href = $connections{$conn}; my @keys = $href->{savepass} ? @conn_parts : grep { $_ ne 'pass' } @conn_parts; print $file "$conn=", join(' ', map { "$_=$href->{$_}" } grep { defined $href->{$_} } @keys), "\n"; } } sub load_config_colors { my ( $file ) = @_; my %rule_set_for; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $tbl, $rule ) = $line =~ m/^(.*?)=(.*)$/; next unless $tbl && $rule; next unless exists $tbl_meta{$tbl}; my %parts = $rule =~ m/(\w+)='((?:(?!(?{cols}->{$parts{col}}; next unless $parts{op} && exists $comp_ops{$parts{op}}; next unless defined $parts{arg}; next unless defined $parts{color}; my @colors = unique(grep { exists $ansicolors{$_} } split(/\W+/, $parts{color})); next unless @colors; # Finally! Enough validation... $rule_set_for{$tbl} ||= []; push @{$rule_set_for{$tbl}}, \%parts; } foreach my $tbl ( keys %rule_set_for ) { $tbl_meta{$tbl}->{colors} = $rule_set_for{$tbl}; $tbl_meta{$tbl}->{color_func} = make_color_func($tbl_meta{$tbl}); $tbl_meta{$tbl}->{cust}->{colors} = 1; } } # save_config_colors {{{3 sub save_config_colors { my $file = shift; foreach my $tbl ( sort keys %tbl_meta ) { my $meta = $tbl_meta{$tbl}; next unless $meta->{cust}->{colors}; foreach my $rule ( @{$meta->{colors}} ) { print $file "$tbl=", join( ' ', map { my $val = $rule->{$_}; $val =~ s/([\\'])/\\$1/g; # Escape backslashes and single quotes "$_='$val'"; # Enclose in single quotes } qw(col op arg color) ), "\n"; } } } # load_config_active_connections {{{3 sub load_config_active_connections { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $key , $rest ) = $line =~ m/^(.*?)=(.*)$/; next unless $key && exists $modes{$key}; my @parts = grep { exists $connections{$_} } split(/ /, $rest); $modes{$key}->{connections} = [ @parts ] if exists $modes{$key}; } } # save_config_active_connections {{{3 sub save_config_active_connections { my $file = shift; foreach my $mode ( sort keys %modes ) { my @connections = get_connections($mode); print $file "$mode=", join(' ', @connections), "\n"; } } # load_config_stmt_sleep_times {{{3 sub load_config_stmt_sleep_times { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $key , $val ) = split('=', $line); next unless $key && defined $val && $val =~ m/$num_regex/; $stmt_sleep_time_for{$key} = $val; } } # save_config_stmt_sleep_times {{{3 sub save_config_stmt_sleep_times { my $file = shift; foreach my $key ( sort keys %stmt_sleep_time_for ) { print $file "$key=$stmt_sleep_time_for{$key}\n"; } } # load_config_mvs {{{3 sub load_config_mvs { my ( $file ) = @_; while ( my $line = <$file> ) { chomp $line; next if $line =~ m/^#/; last if $line =~ m/^\[/; my ( $key , $val ) = split('=', $line); next unless $key && defined $val && $val =~ m/$num_regex/; $mvs{$key} = $val; } } # save_config_mvs {{{3 sub save_config_mvs { my $file = shift; foreach my $key ( sort keys %mvs ) { print $file "$key=$mvs{$key}\n"; } } # edit_configuration {{{3 sub edit_configuration { my $key = ''; while ( $key ne 'q' ) { $clear_screen_sub->(); my @display_lines = ''; if ( $key && $cfg_editor_action{$key} ) { $cfg_editor_action{$key}->{func}->(); } # Show help push @display_lines, create_caption('What configuration do you want to edit?', create_table2( [ sort keys %cfg_editor_action ], { map { $_ => $_ } keys %cfg_editor_action }, { map { $_ => $cfg_editor_action{$_}->{note} } keys %cfg_editor_action }, { sep => ' ' })); draw_screen(\@display_lines); $key = pause(''); } } # edit_configuration_variables {{{3 sub edit_configuration_variables { $clear_screen_sub->(); my $mode = $config{mode}->{val}; my %config_choices = map { $_ => $config{$_}->{note} || '' } # Only config values that are marked as applying to this mode. grep { my $key = $_; $config{$key}->{conf} && ( $config{$key}->{conf} eq 'ALL' || grep { $mode eq $_ } @{$config{$key}->{conf}} ) } keys %config; my $key = prompt_list( "Enter the name of the variable you wish to configure", '', sub{ return keys %config_choices }, \%config_choices); if ( exists($config_choices{$key}) ) { get_config_interactive($key); } } # edit_color_rules {{{3 sub edit_color_rules { my ( $tbl ) = @_; $clear_screen_sub->(); $tbl ||= choose_visible_table(); if ( $tbl && exists($tbl_meta{$tbl}) ) { my $meta = $tbl_meta{$tbl}; my @cols = ('', qw(col op arg color)); my $info = { map { $_ => { hdr => $_, just => '-', } } @cols }; $info->{label}->{maxw} = 30; my $key; my $selected_rule; # This loop builds a tabular view of the rules. do { # Show help if ( $key && $key eq '?' ) { my @display_lines = ''; push @display_lines, create_caption('Editor key mappings', create_table2( [ sort keys %color_editor_action ], { map { $_ => $_ } keys %color_editor_action }, { map { $_ => $color_editor_action{$_}->{note} } keys %color_editor_action }, { sep => ' ' })); draw_screen(\@display_lines); pause(); $key = ''; } else { # Do the action specified $selected_rule ||= 0; if ( $key && $color_editor_action{$key} ) { $selected_rule = $color_editor_action{$key}->{func}->($tbl, $selected_rule); $selected_rule ||= 0; } # Build the table of rules. If the terminal has color, the selected rule # will be highlighted; otherwise a > at the left will indicate. my $data = $meta->{colors} || []; foreach my $i ( 0..@$data - 1 ) { $data->[$i]->{''} = $i == $selected_rule ? '>' : ''; } my @display_lines = create_table(\@cols, $info, $data); # Highlight selected entry for my $i ( 0 .. $#display_lines ) { if ( $display_lines[$i] =~ m/^>/ ) { $display_lines[$i] = [ $display_lines[$i], 'reverse' ]; } } # Draw the screen and wait for a command. unshift @display_lines, '', "Editing color rules for $meta->{capt}. Press ? for help, q to " . "quit.", ''; draw_screen(\@display_lines); print "\n\n", word_wrap('Rules are applied in order from top to ' . 'bottom. The first matching rule wins and prevents the ' . 'rest of the rules from being applied.'); $key = pause(''); } } while ( $key ne 'q' ); $meta->{color_func} = make_color_func($meta); } } # add_quick_filter {{{3 sub add_quick_filter { my $tbl = choose_visible_table(); if ( $tbl && exists($tbl_meta{$tbl}) ) { print "\n"; my $response = prompt_list( "Enter column name and filter text", '', sub { return keys %{$tbl_meta{$tbl}->{cols}} }, () ); my ( $col, $text ) = split(/\s+/, $response, 2); # You can't filter on a nonexistent column. But if you filter on a pivoted # table, the columns are different, so on a pivoted table, allow filtering # on the 'name' column. # NOTE: if a table is pivoted and un-pivoted, this will likely cause crashes. # Currently not an issue since there's no way to toggle pivot/nopivot. return unless $col && $text && (exists($tbl_meta{$tbl}->{cols}->{$col}) || ($tbl_meta{$tbl}->{pivot} && $col eq 'name')); my ( $sub, $err ) = compile_filter( "defined \$set->{$col} && \$set->{$col} =~ m/$text/" ); return if !$sub || $err; my $name = "quick_$tbl.$col"; $filters{$name} = { func => $sub, text => $text, user => 1, quick => 1, name => $name, note => 'Quick-filter', tbls => [$tbl], }; push @{$tbl_meta{$tbl}->{filters}}, $name; } } # clear_quick_filters {{{3 sub clear_quick_filters { my $tbl = choose_visible_table( # Only tables that have quick-filters sub { my ( $tbl ) = @_; return scalar grep { $filters{$_}->{quick} } @{ $tbl_meta{$tbl}->{filters} }; } ); if ( $tbl && exists($tbl_meta{$tbl}) ) { my @current = @{$tbl_meta{$tbl}->{filters}}; @current = grep { !$filters{$_}->{quick} } @current; $tbl_meta{$tbl}->{filters} = \@current; } } sub edit_plugins { $clear_screen_sub->(); my @cols = ('', qw(class desc active)); my $info = { map { $_ => { hdr => $_, just => '-', } } @cols }; my @rows = map { $plugins{$_} } sort keys %plugins; my $key; my $selected; # This loop builds a tabular view of the plugins. do { # Show help if ( $key && $key eq '?' ) { my @display_lines = ''; push @display_lines, create_caption('Editor key mappings', create_table2( [ sort keys %plugin_editor_action ], { map { $_ => $_ } keys %plugin_editor_action }, { map { $_ => $plugin_editor_action{$_}->{note} } keys %plugin_editor_action }, { sep => ' ' })); draw_screen(\@display_lines); pause(); $key = ''; } # Do the action specified else { $selected ||= 0; if ( $key && $plugin_editor_action{$key} ) { $selected = $plugin_editor_action{$key}->{func}->(\@rows, $selected); $selected ||= 0; } # Build the table of plugins. foreach my $row ( 0.. $#rows ) { $rows[$row]->{''} = $row eq $selected ? '>' : ' '; } my @display_lines = create_table(\@cols, $info, \@rows); # Highlight selected entry for my $i ( 0 .. $#display_lines ) { if ( $display_lines[$i] =~ m/^>/ ) { $display_lines[$i] = [ $display_lines[$i], 'reverse' ]; } } # Draw the screen and wait for a command. unshift @display_lines, '', "Plugin Management. Press ? for help, q to quit.", ''; draw_screen(\@display_lines); $key = pause(''); } } while ( $key ne 'q' ); } # edit_table {{{3 sub edit_table { $clear_screen_sub->(); my ( $tbl ) = @_; $tbl ||= choose_visible_table(); if ( $tbl && exists($tbl_meta{$tbl}) ) { my $meta = $tbl_meta{$tbl}; my @cols = ('', qw(name hdr label src)); my $info = { map { $_ => { hdr => $_, just => '-', } } @cols }; $info->{label}->{maxw} = 30; my $key; my $selected_column; # This loop builds a tabular view of the tbl_meta's structure, showing each column # in the entry as a row. do { # Show help if ( $key && $key eq '?' ) { my @display_lines = ''; push @display_lines, create_caption('Editor key mappings', create_table2( [ sort keys %tbl_editor_action ], { map { $_ => $_ } keys %tbl_editor_action }, { map { $_ => $tbl_editor_action{$_}->{note} } keys %tbl_editor_action }, { sep => ' ' })); draw_screen(\@display_lines); pause(); $key = ''; } else { # Do the action specified $selected_column ||= $meta->{visible}->[0]; if ( $key && $tbl_editor_action{$key} ) { $selected_column = $tbl_editor_action{$key}->{func}->($tbl, $selected_column); $selected_column ||= $meta->{visible}->[0]; } # Build the pivoted view of the table's meta-data. If the terminal has color, # The selected row will be highlighted; otherwise a > at the left will indicate. my $data = []; foreach my $row ( @{$meta->{visible}} ) { my %hash; @hash{ @cols } = @{$meta->{cols}->{$row}}{@cols}; $hash{src} = '' if ref $hash{src}; $hash{name} = $row; $hash{''} = $row eq $selected_column ? '>' : ' '; push @$data, \%hash; } my @display_lines = create_table(\@cols, $info, $data); # Highlight selected entry for my $i ( 0 .. $#display_lines ) { if ( $display_lines[$i] =~ m/^>/ ) { $display_lines[$i] = [ $display_lines[$i], 'reverse' ]; } } # Draw the screen and wait for a command. unshift @display_lines, '', "Editing table definition for $meta->{capt}. Press ? for help, q to quit.", ''; draw_screen(\@display_lines, { clear => 1 }); $key = pause(''); } } while ( $key ne 'q' ); } } # choose_mode_tables {{{3 # Choose which table(s), and in what order, to display in a given mode. sub choose_mode_tables { my $mode = $config{mode}->{val}; my @tbls = @{$modes{$mode}->{visible_tables}}; my $new = prompt_list( "Choose tables to display", join(' ', @tbls), sub { return @{$modes{$mode}->{tables}} }, { map { $_ => $tbl_meta{$_}->{capt} } @{$modes{$mode}->{tables}} } ); $modes{$mode}->{visible_tables} = [ unique(grep { $_ && exists $tbl_meta{$_} } split(/\s+/, $new)) ]; $modes{$mode}->{cust}->{visible_tables} = 1; } # choose_visible_table {{{3 sub choose_visible_table { my ( $grep_cond ) = @_; my $mode = $config{mode}->{val}; my @tbls = grep { $grep_cond ? $grep_cond->($_) : 1 } @{$modes{$mode}->{visible_tables}}; my $tbl = $tbls[0]; if ( @tbls > 1 ) { $tbl = prompt_list( "Choose a table", '', sub { return @tbls }, { map { $_ => $tbl_meta{$_}->{capt} } @tbls } ); } return $tbl; } sub toggle_aggregate { my ( $tbl ) = @_; $tbl ||= choose_visible_table(); return unless $tbl && exists $tbl_meta{$tbl}; my $meta = $tbl_meta{$tbl}; $meta->{aggregate} ^= 1; } sub choose_filters { my ( $tbl ) = @_; $tbl ||= choose_visible_table(); return unless $tbl && exists $tbl_meta{$tbl}; my $meta = $tbl_meta{$tbl}; $clear_screen_sub->(); print "Choose filters for $meta->{capt}:\n"; my $ini = join(' ', @{$meta->{filters}}); my $val = prompt_list( 'Choose filters', $ini, sub { return keys %filters }, { map { $_ => $filters{$_}->{note} } grep { grep { $tbl eq $_ } @{$filters{$_}->{tbls}} } keys %filters } ); my @choices = unique(split(/\s+/, $val)); foreach my $new ( grep { !exists($filters{$_}) } @choices ) { my $answer = prompt("There is no filter called '$new'. Create it?", undef, 'y'); if ( $answer eq 'y' ) { create_new_filter($new, $tbl); } } @choices = grep { exists $filters{$_} } @choices; @choices = grep { grep { $tbl eq $_ } @{$filters{$_}->{tbls}} } @choices; $meta->{filters} = [ @choices ]; $meta->{cust}->{filters} = 1; } sub choose_group_cols { my ( $tbl ) = @_; $tbl ||= choose_visible_table(); return unless $tbl && exists $tbl_meta{$tbl}; $clear_screen_sub->(); my $meta = $tbl_meta{$tbl}; my $curr = join(', ', @{$meta->{group_by}}); my $val = prompt_list( 'Group-by columns', $curr, sub { return keys %{$meta->{cols}} }, { map { $_ => $meta->{cols}->{$_}->{label} } keys %{$meta->{cols}} }); if ( $curr ne $val ) { $meta->{group_by} = [ grep { exists $meta->{cols}->{$_} } $val =~ m/(\w+)/g ]; $meta->{cust}->{group_by} = 1; } } sub choose_sort_cols { my ( $tbl ) = @_; $tbl ||= choose_visible_table(); return unless $tbl && exists $tbl_meta{$tbl}; $clear_screen_sub->(); my $meta = $tbl_meta{$tbl}; my ( $cols, $hints ); if ( $meta->{pivot} ) { $cols = sub { qw(name set_0) }; $hints = { name => 'name', set_0 => 'set_0' }; } else { $cols = sub { return keys %{$meta->{cols}} }; $hints = { map { $_ => $meta->{cols}->{$_}->{label} } keys %{$meta->{cols}} }; } my $val = prompt_list( 'Sort columns (reverse sort with -col)', $meta->{sort_cols}, $cols, $hints ); if ( $meta->{sort_cols} ne $val ) { $meta->{sort_cols} = $val; $meta->{cust}->{sort_cols} = 1; $tbl_meta{$tbl}->{sort_func} = make_sort_func($tbl_meta{$tbl}); } } # create_new_filter {{{3 sub create_new_filter { my ( $filter, $tbl ) = @_; $clear_screen_sub->(); if ( !$filter || $filter =~ m/\W/ ) { print word_wrap("Choose a name for the filter. This name is not displayed, and is only used " . "for internal reference. It can only contain lowercase letters, numbers, and underscores."); print "\n\n"; do { $filter = prompt("Enter filter name"); } while ( !$filter || $filter =~ m/\W/ ); } my $completion = sub { keys %{$tbl_meta{$tbl}->{cols}} }; my ( $err, $sub, $body ); do { $clear_screen_sub->(); print word_wrap("A filter is a Perl subroutine that accepts a hashref of columns " . "called \$set, and returns a true value if the filter accepts the row. Example:\n" . " \$set->{active_secs} > 5\n" . "will only allow rows if their active_secs column is greater than 5."); print "\n\n"; if ( $err ) { print "There's an error in your filter expression: $err\n\n"; } $body = prompt("Enter subroutine body", undef, undef, $completion); ( $sub, $err ) = compile_filter($body); } while ( $err ); $filters{$filter} = { func => $sub, text => $body, user => 1, name => $filter, note => 'User-defined filter', tbls => [$tbl], }; } # get_config_interactive {{{3 sub get_config_interactive { my $key = shift; $clear_screen_sub->(); # Print help first. print "Enter a new value for '$key' ($config{$key}->{note}).\n"; my $current = ref($config{$key}->{val}) ? join(" ", @{$config{$key}->{val}}) : $config{$key}->{val}; my $new_value = prompt('Enter a value', $config{$key}->{pat}, $current); $config{$key}->{val} = $new_value; } sub edit_current_var_set { my $mode = $config{mode}->{val}; my $name = $config{"${mode}_set"}->{val}; my $variables = $var_sets{$name}->{text}; my $new = $variables; do { $clear_screen_sub->(); $new = prompt("Enter variables for $name", undef, $variables); } until ( $new ); if ( $new ne $variables ) { @{$var_sets{$name}}{qw(text user)} = ( $new, 1); } } sub choose_var_set { my ( $key ) = @_; $clear_screen_sub->(); my $new_value = prompt_list( 'Choose a set of values to display, or enter the name of a new one', $config{$key}->{val}, sub { return keys %var_sets }, { map { $_ => $var_sets{$_}->{text} } keys %var_sets }); if ( !exists $var_sets{$new_value} ) { add_new_var_set($new_value); } $config{$key}->{val} = $new_value if exists $var_sets{$new_value}; } sub switch_var_set { my ( $cfg_var, $dir ) = @_; my @var_sets = sort keys %var_sets; my $cur = $config{$cfg_var}->{val}; my $pos = grep { $_ lt $cur } @var_sets; my $newpos = ($pos + $dir) % @var_sets; $config{$cfg_var}->{val} = $var_sets[$newpos]; $clear_screen_sub->(); } # Online configuration and prompting functions {{{2 # edit_stmt_sleep_times {{{3 sub edit_stmt_sleep_times { $clear_screen_sub->(); my $stmt = prompt_list('Specify a statement', '', sub { return sort keys %stmt_maker_for }); return unless $stmt && exists $stmt_maker_for{$stmt}; $clear_screen_sub->(); my $curr_val = $stmt_sleep_time_for{$stmt} || 0; my $new_val = prompt('Specify a sleep delay after calling this SQL', $num_regex, $curr_val); if ( $new_val ) { $stmt_sleep_time_for{$stmt} = $new_val; } else { delete $stmt_sleep_time_for{$stmt}; } } # edit_server_groups {{{3 # Choose which server connections are in a server group. First choose a group, # then choose which connections are in it. sub edit_server_groups { $clear_screen_sub->(); my $mode = $config{mode}->{val}; my $group = $modes{$mode}->{server_group}; my %curr = %server_groups; my $new = choose_or_create_server_group($group, 'to edit'); $clear_screen_sub->(); if ( exists $curr{$new} ) { # Don't do this step if the user just created a new server group, # because part of that process was to choose connections. my $cxns = join(' ', @{$server_groups{$new}}); my @conns = choose_or_create_connection($cxns, 'for this group'); $server_groups{$new} = \@conns; } } # choose_server_groups {{{3 sub choose_server_groups { $clear_screen_sub->(); my $mode = $config{mode}->{val}; my $group = $modes{$mode}->{server_group}; my $new = choose_or_create_server_group($group, 'for this mode'); $modes{$mode}->{server_group} = $new if exists $server_groups{$new}; } sub choose_or_create_server_group { my ( $group, $prompt ) = @_; my $new = ''; my @available = sort keys %server_groups; if ( @available ) { print "You can enter the name of a new group to create it.\n"; $new = prompt_list( "Choose a server group $prompt", $group, sub { return @available }, { map { $_ => join(' ', @{$server_groups{$_}}) } @available }); $new =~ s/\s.*//; if ( !exists $server_groups{$new} ) { my $answer = prompt("There is no server group called '$new'. Create it?", undef, "y"); if ( $answer eq 'y' ) { add_new_server_group($new); } } } else { $new = add_new_server_group(); } return $new; } sub choose_or_create_connection { my ( $cxns, $prompt ) = @_; print "You can enter the name of a new connection to create it.\n"; my @available = sort keys %connections; my $new_cxns = prompt_list( "Choose connections $prompt", $cxns, sub { return @available }, { map { $_ => $connections{$_}->{dsn} } @available }); my @new = unique(grep { !exists $connections{$_} } split(/\s+/, $new_cxns)); foreach my $new ( @new ) { my $answer = prompt("There is no connection called '$new'. Create it?", undef, "y"); if ( $answer eq 'y' ) { add_new_dsn($new); } } return unique(grep { exists $connections{$_} } split(/\s+/, $new_cxns)); } # choose_servers {{{3 sub choose_servers { $clear_screen_sub->(); my $mode = $config{mode}->{val}; my $cxns = join(' ', get_connections()); my @chosen = choose_or_create_connection($cxns, 'for this mode'); $modes{$mode}->{connections} = \@chosen; $modes{$mode}->{server_group} = ''; # Clear this because it overrides {connections} } # display_license {{{3 sub display_license { $clear_screen_sub->(); print $innotop_license; pause(); } # Data-retrieval functions {{{2 # get_status_info {{{3 # Get SHOW STATUS and SHOW VARIABLES together. sub get_status_info { my @cxns = @_; if ( !$info_gotten{status}++ ) { foreach my $cxn ( @cxns ) { $vars{$cxn}->{$clock} ||= {}; my $vars = $vars{$cxn}->{$clock}; my $sth = do_stmt($cxn, 'SHOW_STATUS') or next; my $res = $sth->fetchall_arrayref(); map { $vars->{$_->[0]} = $_->[1] || 0 } @$res; # Calculate hi-res uptime and add cxn to the hash. This duplicates get_driver_status, # but it's most important to have consistency. $vars->{Uptime_hires} ||= get_uptime($cxn); $vars->{cxn} = $cxn; # Add SHOW VARIABLES to the hash $sth = do_stmt($cxn, 'SHOW_VARIABLES') or next; $res = $sth->fetchall_arrayref(); map { $vars->{$_->[0]} = $_->[1] || 0 } @$res; } } } # Chooses a thread for explaining, killing, etc... # First arg is a func that can be called in grep. sub choose_thread { my ( $grep_cond, $prompt ) = @_; # Narrow the list to queries that can be explained. my %thread_for = map { # Eliminate innotop's own threads. $_ => $dbhs{$_}->{dbh} ? $dbhs{$_}->{dbh}->{mysql_thread_id} : 0 } keys %connections; my @candidates = grep { $_->{id} != $thread_for{$_->{cxn}} && $grep_cond->($_) } @current_queries; return unless @candidates; # Find out which server. my @cxns = unique map { $_->{cxn} } @candidates; my ( $cxn ) = select_cxn('On which server', @cxns); return unless $cxn && exists($connections{$cxn}); # Re-filter the list of candidates to only those on this server @candidates = grep { $_->{cxn} eq $cxn } @candidates; # Find out which thread to do. my $info; if ( @candidates > 1 ) { # Sort longest-active first, then longest-idle. my $sort_func = sub { my ( $a, $b ) = @_; return $a->{query} && !$b->{query} ? 1 : $b->{query} && !$a->{query} ? -1 : ($a->{time} || 0) <=> ($b->{time} || 0); }; my @threads = map { $_->{id} } reverse sort { $sort_func->($a, $b) } @candidates; print "\n"; my $thread = prompt_list($prompt, $threads[0], sub { return @threads }); return unless $thread && $thread =~ m/$int_regex/; # Find the info hash of that query on that server. ( $info ) = grep { $thread == $_->{id} } @candidates; } else { $info = $candidates[0]; } return $info; } # analyze_query {{{3 # Allows the user to show fulltext, explain, show optimized... sub analyze_query { my ( $action ) = @_; my $info = choose_thread( sub { $_[0]->{query} }, 'Select a thread to analyze', ); return unless $info; my %actions = ( e => \&display_explain, f => \&show_full_query, o => \&show_optimized_query, ); do { $actions{$action}->($info); print "\n"; $action = pause('Press e to explain, f for full query, o for optimized query'); } while ( exists($actions{$action}) ); } # inc {{{3 # Returns the difference between two sets of variables/status/innodb stuff. sub inc { my ( $offset, $cxn ) = @_; my $vars = $vars{$cxn}; if ( $offset < 0 ) { return $vars->{$clock}; } elsif ( exists $vars{$clock - $offset} && !exists $vars->{$clock - $offset - 1} ) { return $vars->{$clock - $offset}; } my $cur = $vars->{$clock - $offset}; my $pre = $vars->{$clock - $offset - 1}; return { # Numeric variables get subtracted, non-numeric get passed straight through. map { $_ => ( (defined $cur->{$_} && $cur->{$_} =~ m/$num_regex/) ? $cur->{$_} - ($pre->{$_} || 0) : $cur->{$_} ) } keys %{$cur} }; } # extract_values {{{3 # Arguments are a set of values (which may be incremental, derived from # current and previous), current, and previous values. # TODO: there are a few places that don't remember prev set so can't pass it. sub extract_values { my ( $set, $cur, $pre, $tbl ) = @_; # Hook in event listeners foreach my $listener ( @{$event_listener_for{extract_values}} ) { $listener->extract_values($set, $cur, $pre, $tbl); } my $result = {}; my $meta = $tbl_meta{$tbl}; my $cols = $meta->{cols}; foreach my $key ( keys %$cols ) { my $info = $cols->{$key} or die "Column '$key' doesn't exist in $tbl"; die "No func defined for '$key' in $tbl" unless $info->{func}; eval { $result->{$key} = $info->{func}->($set, $cur, $pre) }; if ( $EVAL_ERROR ) { if ( $config{debug}->{val} ) { die $EVAL_ERROR; } $result->{$key} = $info->{num} ? 0 : ''; } } return $result; } # get_full_processlist {{{3 sub get_full_processlist { my @cxns = @_; my @result; foreach my $cxn ( @cxns ) { my $stmt = do_stmt($cxn, 'PROCESSLIST') or next; my $arr = $stmt->fetchall_arrayref({}); push @result, map { $_->{cxn} = $cxn; $_ } @$arr; } return @result; } # get_open_tables {{{3 sub get_open_tables { my @cxns = @_; my @result; foreach my $cxn ( @cxns ) { my $stmt = do_stmt($cxn, 'OPEN_TABLES') or next; my $arr = $stmt->fetchall_arrayref({}); push @result, map { $_->{cxn} = $cxn; $_ } @$arr; } return @result; } # get_innodb_status {{{3 sub get_innodb_status { my ( $cxns, $addl_sections ) = @_; if ( !$config{skip_innodb}->{val} && !$info_gotten{innodb_status}++ ) { # Determine which sections need to be parsed my %sections_required = map { $tbl_meta{$_}->{innodb} => 1 } grep { $_ && $tbl_meta{$_}->{innodb} } get_visible_tables(); # Add in any other sections the caller requested. foreach my $sec ( @$addl_sections ) { $sections_required{$sec} = 1; } foreach my $cxn ( @$cxns ) { my $innodb_status_text; if ( $file ) { # Try to fetch status text from the file. my @stat = stat($file); # Initialize the file. if ( !$file_mtime ) { # Initialize to 130k from the end of the file (because the limit # on the size of innodb status is 128k even with Google's patches) # and try to grab the last status from the file. sysseek($file, (-128 * 1_024), 2); } # Read from the file. my $buffer; if ( !$file_mtime || $file_mtime != $stat[9] ) { $file_data = ''; while ( sysread($file, $buffer, 4096) ) { $file_data .= $buffer; } $file_mtime = $stat[9]; } # Delete everything but the last InnoDB status text from the file. $file_data =~ s/\A.*(?=^=====================================\n...... ........ INNODB MONITOR OUTPUT)//ms; $innodb_status_text = $file_data; } else { my $stmt = do_stmt($cxn, 'INNODB_STATUS') or next; $innodb_status_text = $stmt->fetchrow_hashref()->{status}; } next unless $innodb_status_text && substr($innodb_status_text, 0, 100) =~ m/INNODB MONITOR OUTPUT/; # Parse and merge into %vars storage my %innodb_status = ( $innodb_parser->get_status_hash( $innodb_status_text, $config{debug}->{val}, \%sections_required, 0, # don't parse full lock information ) ); if ( !$innodb_status{IB_got_all} && $config{auto_wipe_dl}->{val} ) { clear_deadlock($cxn); } # Merge using a hash slice, which is the fastest way $vars{$cxn}->{$clock} ||= {}; my $hash = $vars{$cxn}->{$clock}; @{$hash}{ keys %innodb_status } = values %innodb_status; $hash->{cxn} = $cxn; $hash->{Uptime_hires} ||= get_uptime($cxn); } } } # clear_deadlock {{{3 sub clear_deadlock { my ( $cxn ) = @_; return if $clearing_deadlocks++; my $tbl = $connections{$cxn}->{dl_table}; return unless $tbl; eval { # Set up the table for creating a deadlock. my $engine = version_ge($dbhs{$cxn}->{dbh}, '4.1.2') ? 'engine' : 'type'; return unless do_query($cxn, "drop table if exists $tbl"); return unless do_query($cxn, "create table $tbl(a int) $engine=innodb"); return unless do_query($cxn, "delete from $tbl"); return unless do_query($cxn, "insert into $tbl(a) values(0), (1)"); return unless do_query($cxn, "commit"); # Or the children will block against the parent # Fork off two children to deadlock against each other. my %children; foreach my $child ( 0..1 ) { my $pid = fork(); if ( defined($pid) && $pid == 0 ) { # I am a child deadlock_thread( $child, $tbl, $cxn ); } elsif ( !defined($pid) ) { die("Unable to fork for clearing deadlocks!\n"); } # I already exited if I'm a child, so I'm the parent. $children{$child} = $pid; } # Wait for the children to exit. foreach my $child ( keys %children ) { my $pid = waitpid($children{$child}, 0); } # Clean up. do_query($cxn, "drop table $tbl"); }; if ( $EVAL_ERROR ) { print $EVAL_ERROR; pause(); } $clearing_deadlocks = 0; } sub get_master_logs { my @cxns = @_; my @result; if ( !$info_gotten{master_logs}++ ) { foreach my $cxn ( @cxns ) { my $stmt = do_stmt($cxn, 'SHOW_MASTER_LOGS') or next; push @result, @{$stmt->fetchall_arrayref({})}; } } return @result; } # get_master_slave_status {{{3 sub get_master_slave_status { my @cxns = @_; if ( !$info_gotten{replication_status}++ ) { foreach my $cxn ( @cxns ) { $vars{$cxn}->{$clock} ||= {}; my $vars = $vars{$cxn}->{$clock}; $vars->{cxn} = $cxn; my $stmt = do_stmt($cxn, 'SHOW_MASTER_STATUS') or next; my $res = $stmt->fetchall_arrayref({})->[0]; @{$vars}{ keys %$res } = values %$res; $stmt = do_stmt($cxn, 'SHOW_SLAVE_STATUS') or next; $res = $stmt->fetchall_arrayref({})->[0]; @{$vars}{ keys %$res } = values %$res; $vars->{Uptime_hires} ||= get_uptime($cxn); } } } sub is_func { my ( $word ) = @_; return defined(&$word) || eval "my \$x= sub { $word }; 1" || $EVAL_ERROR !~ m/^Bareword/; } # Documentation {{{1 # ############################################################################ # I put this last as per the Dog book. # ############################################################################ =pod =head1 NAME innotop - MySQL and InnoDB transaction/status monitor. =head1 SYNOPSIS To monitor servers normally: innotop To monitor InnoDB status information from a file: innotop /var/log/mysql/mysqld.err To run innotop non-interactively in a pipe-and-filter configuration: innotop --count 5 -d 1 -n To monitor a database on another system using a particular username and password: innotop -u -p -h =head1 DESCRIPTION innotop monitors MySQL servers. Each of its modes shows you a different aspect of what's happening in the server. For example, there's a mode for monitoring replication, one for queries, and one for transactions. innotop refreshes its data periodically, so you see an updating view. innotop has lots of features for power users, but you can start and run it with virtually no configuration. If you're just getting started, see L<"QUICK-START">. Press '?' at any time while running innotop for context-sensitive help. =head1 QUICK-START To start innotop, open a terminal or command prompt. If you have installed innotop on your system, you should be able to just type "innotop" and press Enter; otherwise, you will need to change to innotop's directory and type "perl innotop". With no options specified, innotop will attempt to connect to a MySQL server on localhost using mysql_read_default_group=client for other connection parameters. If you need to specify a different username and password, use the -u and -p options, respectively. To monitor a MySQL database on another host, use the -h option. After you've connected, innotop should show you something like the following: [RO] Query List (? for help) localhost, 01:11:19, 449.44 QPS, 14/7/163 con/run CXN When Load QPS Slow QCacheHit KCacheHit BpsIn BpsOut localhost Total 0.00 1.07k 697 0.00% 98.17% 476.83k 242.83k CXN Cmd ID User Host DB Time Query localhost Query 766446598 test 10.0.0.1 foo 00:02 INSERT INTO table ( (This sample is truncated at the right so it will fit on a terminal when running 'man innotop') If your server is busy, you'll see more output. Notice the first line on the screen, which tells you that readonly is set to true ([RO]), what mode you're in and what server you're connected to. You can change to other modes with keystrokes; press 'T' to switch to a list of InnoDB transactions, for example. Press the '?' key to see what keys are active in the current mode. You can press any of these keys and innotop will either take the requested action or prompt you for more input. If your system has Term::ReadLine support, you can use TAB and other keys to auto-complete and edit input. To quit innotop, press the 'q' key. =head1 OPTIONS innotop is mostly configured via its configuration file, but some of the configuration options can come from the command line. You can also specify a file to monitor for InnoDB status output; see L<"MONITORING A FILE"> for more details. You can negate some options by prefixing the option name with --no. For example, --noinc (or --no-inc) negates L<"--inc">. =over =item --color Enable or disable terminal coloring. Corresponds to the L<"color"> config file setting. =item --config Specifies a configuration file to read. This option is non-sticky, that is to say it does not persist to the configuration file itself. =item --count Refresh only the specified number of times (ticks) before exiting. Each refresh is a pause for L<"interval"> seconds, followed by requesting data from MySQL connections and printing it to the terminal. =item --delay Specifies the amount of time to pause between ticks (refreshes). Corresponds to the configuration option L<"interval">. =item --help Print a summary of command-line usage and exit. =item --host Host to connect to. =item --inc Specifies whether innotop should display absolute numbers or relative numbers (offsets from their previous values). Corresponds to the configuration option L<"status_inc">. =item --mode Specifies the mode in which innotop should start. Corresponds to the configuration option L<"mode">. =item --nonint Enable non-interactive operation. See L<"NON-INTERACTIVE OPERATION"> for more. =item --password Password to use for connection. =item --port Port to use for connection. =item --skipcentral Don't read the central configuration file. =item --user User to use for connection. =item --version Output version information and exit. =item --write Sets the configuration option L<"readonly"> to 0, making innotop write the running configuration to ~/.innotop/innotop.conf on exit, if no configuration file was loaded at start-up. =back =head1 HOTKEYS innotop is interactive, and you control it with key-presses. =over =item * Uppercase keys switch between modes. =item * Lowercase keys initiate some action within the current mode. =item * Other keys do something special like change configuration or show the innotop license. =back Press '?' at any time to see the currently active keys and what they do. =head1 MODES Each of innotop's modes retrieves and displays a particular type of data from the servers you're monitoring. You switch between modes with uppercase keys. The following is a brief description of each mode, in alphabetical order. To switch to the mode, press the key listed in front of its heading in the following list: =over =item B: InnoDB Buffers This mode displays information about the InnoDB buffer pool, page statistics, insert buffer, and adaptive hash index. The data comes from SHOW INNODB STATUS. This mode contains the L<"buffer_pool">, L<"page_statistics">, L<"insert_buffers">, and L<"adaptive_hash_index"> tables by default. =item C: Command Summary This mode is similar to mytop's Command Summary mode. It shows the L<"cmd_summary"> table, which looks something like the following: Command Summary (? for help) localhost, 25+07:16:43, 2.45 QPS, 3 thd, 5.0.40 _____________________ Command Summary _____________________ Name Value Pct Last Incr Pct Select_scan 3244858 69.89% 2 100.00% Select_range 1354177 29.17% 0 0.00% Select_full_join 39479 0.85% 0 0.00% Select_full_range_join 4097 0.09% 0 0.00% Select_range_check 0 0.00% 0 0.00% The command summary table is built by extracting variables from L<"STATUS_VARIABLES">. The variables must be numeric and must match the prefix given by the L<"cmd_filter"> configuration variable. The variables are then sorted by value descending and compared to the last variable, as shown above. The percentage columns are percentage of the total of all variables in the table, so you can see the relative weight of the variables. The example shows what you see if the prefix is "Select_". The default prefix is "Com_". You can choose a prefix with the 's' key. It's rather like running SHOW VARIABLES LIKE "prefix%" with memory and nice formatting. Values are aggregated across all servers. The Pct columns are not correctly aggregated across multiple servers. This is a known limitation of the grouping algorithm that may be fixed in the future. =item D: InnoDB Deadlocks This mode shows the transactions involved in the last InnoDB deadlock. A second table shows the locks each transaction held and waited for. A deadlock is caused by a cycle in the waits-for graph, so there should be two locks held and one waited for unless the deadlock information is truncated. InnoDB puts deadlock information before some other information in the SHOW INNODB STATUS output. If there are a lot of locks, the deadlock information can grow very large, and there is a limit on the size of the SHOW INNODB STATUS output. A large deadlock can fill the entire output, or even be truncated, and prevent you from seeing other information at all. If you are running innotop in another mode, for example T mode, and suddenly you don't see anything, you might want to check and see if a deadlock has wiped out the data you need. If it has, you can create a small deadlock to replace the large one. Use the 'w' key to 'wipe' the large deadlock with a small one. This will not work unless you have defined a deadlock table for the connection (see L<"SERVER CONNECTIONS">). You can also configure innotop to automatically detect when a large deadlock needs to be replaced with a small one (see L<"auto_wipe_dl">). This mode displays the L<"deadlock_transactions"> and L<"deadlock_locks"> tables by default. =item F: InnoDB Foreign Key Errors This mode shows the last InnoDB foreign key error information, such as the table where it happened, when and who and what query caused it, and so on. InnoDB has a huge variety of foreign key error messages, and many of them are just hard to parse. innotop doesn't always do the best job here, but there's so much code devoted to parsing this messy, unparseable output that innotop is likely never to be perfect in this regard. If innotop doesn't show you what you need to see, just look at the status text directly. This mode displays the L<"fk_error"> table by default. =item I: InnoDB I/O Info This mode shows InnoDB's I/O statistics, including the I/O threads, pending I/O, file I/O miscellaneous, and log statistics. It displays the L<"io_threads">, L<"pending_io">, L<"file_io_misc">, and L<"log_statistics"> tables by default. =item L: Locks This mode shows information about current locks. At the moment only InnoDB locks are supported, and by default you'll only see locks for which transactions are waiting. This information comes from the TRANSACTIONS section of the InnoDB status text. If you have a very busy server, you may have frequent lock waits; it helps to be able to see which tables and indexes are the "hot spot" for locks. If your server is running pretty well, this mode should show nothing. You can configure MySQL and innotop to monitor not only locks for which a transaction is waiting, but those currently held, too. You can do this with the InnoDB Lock Monitor (L). It's not documented in the MySQL manual, but creating the lock monitor with the following statement also affects the output of SHOW INNODB STATUS, which innotop uses: CREATE TABLE innodb_lock_monitor(a int) ENGINE=INNODB; This causes InnoDB to print its output to the MySQL file every 16 seconds or so, as stated in the manual, but it also makes the normal SHOW INNODB STATUS output include lock information, which innotop can parse and display (that's the undocumented feature). This means you can do what may have seemed impossible: to a limited extent (InnoDB truncates some information in the output), you can see which transaction holds the locks something else is waiting for. You can also enable and disable the InnoDB Lock Monitor with the key mappings in this mode. This mode displays the L<"innodb_locks"> table by default. Here's a sample of the screen when one connection is waiting for locks another connection holds: _________________________________ InnoDB Locks __________________________ CXN ID Type Waiting Wait Active Mode DB Table Index localhost 12 RECORD 1 00:10 00:10 X test t1 PRIMARY localhost 12 TABLE 0 00:10 00:10 IX test t1 localhost 12 RECORD 1 00:10 00:10 X test t1 PRIMARY localhost 11 TABLE 0 00:00 00:25 IX test t1 localhost 11 RECORD 0 00:00 00:25 X test t1 PRIMARY You can see the first connection, ID 12, is waiting for a lock on the PRIMARY key on test.t1, and has been waiting for 10 seconds. The second connection isn't waiting, because the Waiting column is 0, but it holds locks on the same index. That tells you connection 11 is blocking connection 12. =item M: Master/Slave Replication Status This mode shows the output of SHOW SLAVE STATUS and SHOW MASTER STATUS in three tables. The first two divide the slave's status into SQL and I/O thread status, and the last shows master status. Filters are applied to eliminate non-slave servers from the slave tables, and non-master servers from the master table. This mode displays the L<"slave_sql_status">, L<"slave_io_status">, and L<"master_status"> tables by default. =item O: Open Tables This section comes from MySQL's SHOW OPEN TABLES command. By default it is filtered to show tables which are in use by one or more queries, so you can get a quick look at which tables are 'hot'. You can use this to guess which tables might be locked implicitly. This mode displays the L<"open_tables"> mode by default. =item Q: Query List This mode displays the output from SHOW FULL PROCESSLIST, much like B's query list mode. This mode does B show InnoDB-related information. This is probably one of the most useful modes for general usage. There is an informative header that shows general status information about your server. You can toggle it on and off with the 'h' key. By default, innotop hides inactive processes and its own process. You can toggle these on and off with the 'i' and 'a' keys. You can EXPLAIN a query from this mode with the 'e' key. This displays the query's full text, the results of EXPLAIN, and in newer MySQL versions, even the optimized query resulting from EXPLAIN EXTENDED. innotop also tries to rewrite certain queries to make them EXPLAIN-able. For example, INSERT/SELECT statements are rewritable. This mode displays the L<"q_header"> and L<"processlist"> tables by default. =item R: InnoDB Row Operations and Semaphores This mode shows InnoDB row operations, row operation miscellaneous, semaphores, and information from the wait array. It displays the L<"row_operations">, L<"row_operation_misc">, L<"semaphores">, and L<"wait_array"> tables by default. =item S: Variables & Status This mode calculates statistics, such as queries per second, and prints them out in several different styles. You can show absolute values, or incremental values between ticks. You can switch between the views by pressing a key. The 's' key prints a single line each time the screen updates, in the style of B. The 'g' key changes the view to a graph of the same numbers, sort of like B. The 'v' key changes the view to a pivoted table of variable names on the left, with successive updates scrolling across the screen from left to right. You can choose how many updates to put on the screen with the L<"num_status_sets"> configuration variable. Headers may be abbreviated to fit on the screen in interactive operation. You choose which variables to display with the 'c' key, which selects from predefined sets, or lets you create your own sets. You can edit the current set with the 'e' key. This mode doesn't really display any tables like other modes. Instead, it uses a table definition to extract and format the data, but it then transforms the result in special ways before outputting it. It uses the L<"var_status"> table definition for this. =item T: InnoDB Transactions This mode shows transactions from the InnoDB monitor's output, in B-like format. This mode is the reason I wrote innotop. You can kill queries or processes with the 'k' and 'x' keys, and EXPLAIN a query with the 'e' or 'f' keys. InnoDB doesn't print the full query in transactions, so explaining may not work right if the query is truncated. The informational header can be toggled on and off with the 'h' key. By default, innotop hides inactive transactions and its own transaction. You can toggle this on and off with the 'i' and 'a' keys. This mode displays the L<"t_header"> and L<"innodb_transactions"> tables by default. =back =head1 INNOTOP STATUS The first line innotop displays is a "status bar" of sorts. What it contains depends on the mode you're in, and what servers you're monitoring. The first few words are always [RO] (if readonly is set to 1), the innotop mode, such as "InnoDB Txns" for T mode, followed by a reminder to press '?' for help at any time. =head2 ONE SERVER The simplest case is when you're monitoring a single server. In this case, the name of the connection is next on the status line. This is the name you gave when you created the connection -- most likely the MySQL server's hostname. This is followed by the server's uptime. If you're in an InnoDB mode, such as T or B, the next word is "InnoDB" followed by some information about the SHOW INNODB STATUS output used to render the screen. The first word is the number of seconds since the last SHOW INNODB STATUS, which InnoDB uses to calculate some per-second statistics. The next is a smiley face indicating whether the InnoDB output is truncated. If the smiley face is a :-), all is well; there is no truncation. A :^| means the transaction list is so long, InnoDB has only printed out some of the transactions. Finally, a frown :-( means the output is incomplete, which is probably due to a deadlock printing too much lock information (see L<"D: InnoDB Deadlocks">). The next two words indicate the server's queries per second (QPS) and how many threads (connections) exist. Finally, the server's version number is the last thing on the line. =head2 MULTIPLE SERVERS If you are monitoring multiple servers (see L<"SERVER CONNECTIONS">), the status line does not show any details about individual servers. Instead, it shows the names of the connections that are active. Again, these are connection names you specified, which are likely to be the server's hostname. A connection that has an error is prefixed with an exclamation point. If you are monitoring a group of servers (see L<"SERVER GROUPS">), the status line shows the name of the group. If any connection in the group has an error, the group's name is followed by the fraction of the connections that don't have errors. See L<"ERROR HANDLING"> for more details about innotop's error handling. =head2 MONITORING A FILE If you give a filename on the command line, innotop will not connect to ANY servers at all. It will watch the specified file for InnoDB status output and use that as its data source. It will always show a single connection called 'file'. And since it can't connect to a server, it can't determine how long the server it's monitoring has been up; so it calculates the server's uptime as time since innotop started running. =head1 SERVER ADMINISTRATION While innotop is primarily a monitor that lets you watch and analyze your servers, it can also send commands to servers. The most frequently useful commands are killing queries and stopping or starting slaves. You can kill a connection, or in newer versions of MySQL kill a query but not a connection, from L<"Q: Query List"> and L<"T: InnoDB Transactions"> modes. Press 'k' to issue a KILL command, or 'x' to issue a KILL QUERY command. innotop will prompt you for the server and/or connection ID to kill (innotop does not prompt you if there is only one possible choice for any input). innotop pre-selects the longest-running query, or the oldest connection. Confirm the command with 'y'. In L<"M: Master/Slave Replication Status"> mode, you can start and stop slaves with the 'a' and 'o' keys, respectively. You can send these commands to many slaves at once. innotop fills in a default command of START SLAVE or STOP SLAVE for you, but you can actually edit the command and send anything you wish, such as SET GLOBAL SQL_SLAVE_SKIP_COUNTER=1 to make the slave skip one binlog event when it starts. You can also ask innotop to calculate the earliest binlog in use by any slave and issue a PURGE MASTER LOGS on the master. Use the 'b' key for this. innotop will prompt you for a master to run the command on, then prompt you for the connection names of that master's slaves (there is no way for innotop to determine this reliably itself). innotop will find the minimum binlog in use by these slave connections and suggest it as the argument to PURGE MASTER LOGS. =head1 SERVER CONNECTIONS When you create a server connection using '@', innotop asks you for a series of inputs, as follows: =over =item DSN A DSN is a Data Source Name, which is the initial argument passed to the DBI module for connecting to a server. It is usually of the form DBI:mysql:;mysql_read_default_group=mysql;host=HOSTNAME Since this DSN is passed to the DBD::mysql driver, you should read the driver's documentation at L<"http://search.cpan.org/dist/DBD-mysql/lib/DBD/mysql.pm"> for the exact details on all the options you can pass the driver in the DSN. You can read more about DBI at L, and especially at L. The mysql_read_default_group=mysql option lets the DBD driver read your MySQL options files, such as ~/.my.cnf on UNIX-ish systems. You can use this to avoid specifying a username or password for the connection. =item InnoDB Deadlock Table This optional item tells innotop a table name it can use to deliberately create a small deadlock (see L<"D: InnoDB Deadlocks">). If you specify this option, you just need to be sure the table doesn't exist, and that innotop can create and drop the table with the InnoDB storage engine. You can safely omit or just accept the default if you don't intend to use this. =item Username innotop will ask you if you want to specify a username. If you say 'y', it will then prompt you for a user name. If you have a MySQL option file that specifies your username, you don't have to specify a username. The username defaults to your login name on the system you're running innotop on. =item Password innotop will ask you if you want to specify a password. Like the username, the password is optional, but there's an additional prompt that asks if you want to save the password in the innotop configuration file. If you don't save it in the configuration file, innotop will prompt you for a password each time it starts. Passwords in the innotop configuration file are saved in plain text, not encrypted in any way. =back Once you finish answering these questions, you should be connected to a server. But innotop isn't limited to monitoring a single server; you can define many server connections and switch between them by pressing the '@' key. See L<"SWITCHING BETWEEN CONNECTIONS">. =head1 SERVER GROUPS If you have multiple MySQL instances, you can put them into named groups, such as 'all', 'masters', and 'slaves', which innotop can monitor all together. You can choose which group to monitor with the '#' key, and you can press the TAB key to switch to the next group. If you're not currently monitoring a group, pressing TAB selects the first group. To create a group, press the '#' key and type the name of your new group, then type the names of the connections you want the group to contain. =head1 SWITCHING BETWEEN CONNECTIONS innotop lets you quickly switch which servers you're monitoring. The most basic way is by pressing the '@' key and typing the name(s) of the connection(s) you want to use. This setting is per-mode, so you can monitor different connections in each mode, and innotop remembers which connections you choose. You can quickly switch to the 'next' connection in alphabetical order with the 'n' key. If you're monitoring a server group (see L<"SERVER GROUPS">) this will switch to the first connection. You can also type many connection names, and innotop will fetch and display data from them all. Just separate the connection names with spaces, for example "server1 server2." Again, if you type the name of a connection that doesn't exist, innotop will prompt you for connection information and create the connection. Another way to monitor multiple connections at once is with server groups. You can use the TAB key to switch to the 'next' group in alphabetical order, or if you're not monitoring any groups, TAB will switch to the first group. innotop does not fetch data in parallel from connections, so if you are monitoring a large group or many connections, you may notice increased delay between ticks. When you monitor more than one connection, innotop's status bar changes. See L<"INNOTOP STATUS">. =head1 ERROR HANDLING Error handling is not that important when monitoring a single connection, but is crucial when you have many active connections. A crashed server or lost connection should not crash innotop. As a result, innotop will continue to run even when there is an error; it just won't display any information from the connection that had an error. Because of this, innotop's behavior might confuse you. It's a feature, not a bug! innotop does not continue to query connections that have errors, because they may slow innotop and make it hard to use, especially if the error is a problem connecting and causes a long time-out. Instead, innotop retries the connection occasionally to see if the error still exists. If so, it will wait until some point in the future. The wait time increases in ticks as the Fibonacci series, so it tries less frequently as time passes. Since errors might only happen in certain modes because of the SQL commands issued in those modes, innotop keeps track of which mode caused the error. If you switch to a different mode, innotop will retry the connection instead of waiting. By default innotop will display the problem in red text at the bottom of the first table on the screen. You can disable this behavior with the L<"show_cxn_errors_in_tbl"> configuration option, which is enabled by default. If the L<"debug"> option is enabled, innotop will display the error at the bottom of every table, not just the first. And if L<"show_cxn_errors"> is enabled, innotop will print the error text to STDOUT as well. Error messages might only display in the mode that caused the error, depending on the mode and whether innotop is avoiding querying that connection. =head1 NON-INTERACTIVE OPERATION You can run innotop in non-interactive mode, in which case it is entirely controlled from the configuration file and command-line options. To start innotop in non-interactive mode, give the L"<--nonint"> command-line option. This changes innotop's behavior in the following ways: =over =item * Certain Perl modules are not loaded. Term::Readline is not loaded, since innotop doesn't prompt interactively. Term::ANSIColor and Win32::Console::ANSI modules are not loaded. Term::ReadKey is still used, since innotop may have to prompt for connection passwords when starting up. =item * innotop does not clear the screen after each tick. =item * innotop does not persist any changes to the configuration file. =item * If L<"--count"> is given and innotop is in incremental mode (see L<"status_inc"> and L<"--inc">), innotop actually refreshes one more time than specified so it can print incremental statistics. This suppresses output during the first tick, so innotop may appear to hang. =item * innotop only displays the first table in each mode. This is so the output can be easily processed with other command-line utilities such as awk and sed. To change which tables display in each mode, see L<"TABLES">. Since L<"Q: Query List"> mode is so important, innotop automatically disables the L<"q_header"> table. This ensures you'll see the L<"processlist"> table, even if you have innotop configured to show the q_header table during interactive operation. Similarly, in L<"T: InnoDB Transactions"> mode, the L<"t_header"> table is suppressed so you see only the L<"innodb_transactions"> table. =item * All output is tab-separated instead of being column-aligned with whitespace, and innotop prints the full contents of each table instead of only printing one screenful at a time. =item * innotop only prints column headers once instead of every tick (see L<"hide_hdr">). innotop does not print table captions (see L<"display_table_captions">). innotop ensures there are no empty lines in the output. =item * innotop does not honor the L<"shorten"> transformation, which normally shortens some numbers to human-readable formats. =item * innotop does not print a status line (see L<"INNOTOP STATUS">). =back =head1 CONFIGURING Nearly everything about innotop is configurable. Most things are possible to change with built-in commands, but you can also edit the configuration file. While running innotop, press the '$' key to bring up the configuration editing dialog. Press another key to select the type of data you want to edit: =over =item S: Statement Sleep Times Edits SQL statement sleep delays, which make innotop pause for the specified amount of time after executing a statement. See L<"SQL STATEMENTS"> for a definition of each statement and what it does. By default innotop does not delay after any statements. This feature is included so you can customize the side-effects caused by monitoring your server. You may not see any effects, but some innotop users have noticed that certain MySQL versions under very high load with InnoDB enabled take longer than usual to execute SHOW GLOBAL STATUS. If innotop calls SHOW FULL PROCESSLIST immediately afterward, the processlist contains more queries than the machine actually averages at any given moment. Configuring innotop to pause briefly after calling SHOW GLOBAL STATUS alleviates this effect. Sleep times are stored in the L<"stmt_sleep_times"> section of the configuration file. Fractional-second sleeps are supported, subject to your hardware's limitations. =item c: Edit Columns Starts the table editor on one of the displayed tables. See L<"TABLE EDITOR">. An alternative way to start the table editor without entering the configuration dialog is with the '^' key. =item g: General Configuration Starts the configuration editor to edit global and mode-specific configuration variables (see L<"MODES">). innotop prompts you to choose a variable from among the global and mode-specific ones depending on the current mode. =item k: Row-Coloring Rules Starts the row-coloring rules editor on one of the displayed table(s). See L<"COLORS"> for details. =item p: Manage Plugins Starts the plugin configuration editor. See L<"PLUGINS"> for details. =item s: Server Groups Lets you create and edit server groups. See L<"SERVER GROUPS">. =item t: Choose Displayed Tables Lets you choose which tables to display in this mode. See L<"MODES"> and L<"TABLES">. =back =head1 CONFIGURATION FILE innotop's default configuration file locations are $HOME/.innotop and /etc/innotop/innotop.conf, and they are looked for in that order. If the first configuration file exists, the second will not be processed. Those can be overridden with the L<"--config"> command-line option. You can edit it by hand safely, however innotop reads the configuration file when it starts, and, if readonly is set to 0, writes it out again when it exits. Thus, if readonly is set to 0, any changes you make by hand while innotop is running will be lost. innotop doesn't store its entire configuration in the configuration file. It has a huge set of default configuration values that it holds only in memory, and the configuration file only overrides these defaults. When you customize a default setting, innotop notices, and then stores the customizations into the file. This keeps the file size down, makes it easier to edit, and makes upgrades easier. A configuration file is read-only be default. You can override that with L<"--write">. See L<"readonly">. The configuration file is arranged into sections like an INI file. Each section begins with [section-name] and ends with [/section-name]. Each section's entries have a different syntax depending on the data they need to store. You can put comments in the file; any line that begins with a # character is a comment. innotop will not read the comments, so it won't write them back out to the file when it exits. Comments in read-only configuration files are still useful, though. The first line in the file is innotop's version number. This lets innotop notice when the file format is not backwards-compatible, and upgrade smoothly without destroying your customized configuration. The following list describes each section of the configuration file and the data it contains: =over =item general The 'general' section contains global configuration variables and variables that may be mode-specific, but don't belong in any other section. The syntax is a simple key=value list. innotop writes a comment above each value to help you edit the file by hand. =over =item S_func Controls S mode presentation (see L<"S: Variables & Status">). If g, values are graphed; if s, values are like vmstat; if p, values are in a pivoted table. =item S_set Specifies which set of variables to display in L<"S: Variables & Status"> mode. See L<"VARIABLE SETS">. =item auto_wipe_dl Instructs innotop to automatically wipe large deadlocks when it notices them. When this happens you may notice a slight delay. At the next tick, you will usually see the information that was being truncated by the large deadlock. =item charset Specifies what kind of characters to allow through the L<"no_ctrl_char"> transformation. This keeps non-printable characters from confusing a terminal when you monitor queries that contain binary data, such as images. The default is 'ascii', which considers anything outside normal ASCII to be a control character. The other allowable values are 'unicode' and 'none'. 'none' considers every character a control character, which can be useful for collapsing ALL text fields in queries. =item cmd_filter This is the prefix that filters variables in L<"C: Command Summary"> mode. =item color Whether terminal coloring is permitted. =item cxn_timeout On MySQL versions 4.0.3 and newer, this variable is used to set the connection's timeout, so MySQL doesn't close the connection if it is not used for a while. This might happen because a connection isn't monitored in a particular mode, for example. =item debug This option enables more verbose errors and makes innotop more strict in some places. It can help in debugging filters and other user-defined code. It also makes innotop write a lot of information to L<"debugfile"> when there is a crash. =item debugfile A file to which innotop will write information when there is a crash. See L<"FILES">. =item display_table_captions innotop displays a table caption above most tables. This variable suppresses or shows captions on all tables globally. Some tables are configured with the hide_caption property, which overrides this. =item global Whether to show GLOBAL variables and status. innotop only tries to do this on servers which support the GLOBAL option to SHOW VARIABLES and SHOW STATUS. In some MySQL versions, you need certain privileges to do this; if you don't have them, innotop will not be able to fetch any variable and status data. This configuration variable lets you run innotop and fetch what data you can even without the elevated privileges. I can no longer find or reproduce the situation where GLOBAL wasn't allowed, but I know there was one. =item graph_char Defines the character to use when drawing graphs in L<"S: Variables & Status"> mode. =item header_highlight Defines how to highlight column headers. This only works if Term::ANSIColor is available. Valid values are 'bold' and 'underline'. =item hide_hdr Hides column headers globally. =item interval The interval at which innotop will refresh its data (ticks). The interval is implemented as a sleep time between ticks, so the true interval will vary depending on how long it takes innotop to fetch and render data. This variable accepts fractions of a second. =item mode The mode in which innotop should start. Allowable arguments are the same as the key presses that select a mode interactively. See L<"MODES">. =item num_digits How many digits to show in fractional numbers and percents. This variable's range is between 0 and 9 and can be set directly from L<"S: Variables & Status"> mode with the '+' and '-' keys. It is used in the L<"set_precision">, L<"shorten">, and L<"percent"> transformations. =item num_status_sets Controls how many sets of status variables to display in pivoted L<"S: Variables & Status"> mode. It also controls the number of old sets of variables innotop keeps in its memory, so the larger this variable is, the more memory innotop uses. =item plugin_dir Specifies where plugins can be found. By default, innotop stores plugins in the 'plugins' subdirectory of your innotop configuration directory. =item readonly Whether the configuration file is readonly. This cannot be set interactively. =item show_cxn_errors Makes innotop print connection errors to STDOUT. See L<"ERROR HANDLING">. =item show_cxn_errors_in_tbl Makes innotop display connection errors as rows in the first table on screen. See L<"ERROR HANDLING">. =item show_percent Adds a '%' character after the value returned by the L<"percent"> transformation. =item show_statusbar Controls whether to show the status bar in the display. See L<"INNOTOP STATUS">. =item skip_innodb Disables fetching SHOW INNODB STATUS, in case your server(s) do not have InnoDB enabled and you don't want innotop to try to fetch it. This can also be useful when you don't have the SUPER privilege, required to run SHOW INNODB STATUS. =item status_inc Whether to show absolute or incremental values for status variables. Incremental values are calculated as an offset from the last value innotop saw for that variable. This is a global setting, but will probably become mode-specific at some point. Right now it is honored a bit inconsistently; some modes don't pay attention to it. =back =item plugins This section holds a list of package names of active plugins. If the plugin exists, innotop will activate it. See L<"PLUGINS"> for more information. =item filters This section holds user-defined filters (see L<"FILTERS">). Each line is in the format filter_name=text='filter text' tbls='table list'. The filter text is the text of the subroutine's code. The table list is a list of tables to which the filter can apply. By default, user-defined filters apply to the table for which they were created, but you can manually override that by editing the definition in the configuration file. =item active_filters This section stores which filters are active on each table. Each line is in the format table_name=filter_list. =item tbl_meta This section stores user-defined or user-customized columns (see L<"COLUMNS">). Each line is in the format col_name=properties, where the properties are a name=quoted-value list. =item connections This section holds the server connections you have defined. Each line is in the format name=properties, where the properties are a name=value list. The properties are self-explanatory, and the only one that is treated specially is 'pass' which is only present if 'savepass' is set. This section of the configuration file will be skipped if any DSN, username, or password command-line options are used. See L<"SERVER CONNECTIONS">. =item active_connections This section holds a list of which connections are active in each mode. Each line is in the format mode_name=connection_list. =item server_groups This section holds server groups. Each line is in the format name=connection_list. See L<"SERVER GROUPS">. =item active_server_groups This section holds a list of which server group is active in each mode. Each line is in the format mode_name=server_group. =item max_values_seen This section holds the maximum values seen for variables. This is used to scale the graphs in L<"S: Variables & Status"> mode. Each line is in the format name=value. =item active_columns This section holds table column lists. Each line is in the format tbl_name=column_list. See L<"COLUMNS">. =item sort_cols This section holds the sort definition. Each line is in the format tbl_name=column_list. If a column is prefixed with '-', that column sorts descending. See L<"SORTING">. =item visible_tables This section defines which tables are visible in each mode. Each line is in the format mode_name=table_list. See L<"TABLES">. =item varsets This section defines variable sets for use in L<"S: Status & Variables"> mode. Each line is in the format name=variable_list. See L<"VARIABLE SETS">. =item colors This section defines colorization rules. Each line is in the format tbl_name=property_list. See L<"COLORS">. =item stmt_sleep_times This section contains statement sleep times. Each line is in the format statement_name=sleep_time. See L<"S: Statement Sleep Times">. =item group_by This section contains column lists for table group_by expressions. Each line is in the format tbl_name=column_list. See L<"GROUPING">. =back =head1 CUSTOMIZING You can customize innotop a great deal. For example, you can: =over =item * Choose which tables to display, and in what order. =item * Choose which columns are in those tables, and create new columns. =item * Filter which rows display with built-in filters, user-defined filters, and quick-filters. =item * Sort the rows to put important data first or group together related rows. =item * Highlight rows with color. =item * Customize the alignment, width, and formatting of columns, and apply transformations to columns to extract parts of their values or format the values as you wish (for example, shortening large numbers to familiar units). =item * Design your own expressions to extract and combine data as you need. This gives you unlimited flexibility. =back All these and more are explained in the following sections. =head2 TABLES A table is what you'd expect: a collection of columns. It also has some other properties, such as a caption. Filters, sorting rules, and colorization rules belong to tables and are covered in later sections. Internally, table meta-data is defined in a data structure called %tbl_meta. This hash holds all built-in table definitions, which contain a lot of default instructions to innotop. The meta-data includes the caption, a list of columns the user has customized, a list of columns, a list of visible columns, a list of filters, color rules, a sort-column list, sort direction, and some information about the table's data sources. Most of this is customizable via the table editor (see L<"TABLE EDITOR">). You can choose which tables to show by pressing the '$' key. See L<"MODES"> and L<"TABLES">. The table life-cycle is as follows: =over =item * Each table begins with a data source, which is an array of hashes. See below for details on data sources. =item * Each element of the data source becomes a row in the final table. =item * For each element in the data source, innotop extracts values from the source and creates a row. This row is another hash, which later steps will refer to as $set. The values innotop extracts are determined by the table's columns. Each column has an extraction subroutine, compiled from an expression (see L<"EXPRESSIONS">). The resulting row is a hash whose keys are named the same as the column name. =item * innotop filters the rows, removing those that don't need to be displayed. See L<"FILTERS">. =item * innotop sorts the rows. See L<"SORTING">. =item * innotop groups the rows together, if specified. See L<"GROUPING">. =item * innotop colorizes the rows. See L<"COLORS">. =item * innotop transforms the column values in each row. See L<"TRANSFORMATIONS">. =item * innotop optionally pivots the rows (see L<"PIVOTING">), then filters and sorts them. =item * innotop formats and justifies the rows as a table. During this step, innotop applies further formatting to the column values, including alignment, maximum and minimum widths. innotop also does final error checking to ensure there are no crashes due to undefined values. innotop then adds a caption if specified, and the table is ready to print. =back The lifecycle is slightly different if the table is pivoted, as noted above. To clarify, if the table is pivoted, the process is extract, group, transform, pivot, filter, sort, create. If it's not pivoted, the process is extract, filter, sort, group, color, transform, create. This slightly convoluted process doesn't map all that well to SQL, but pivoting complicates things pretty thoroughly. Roughly speaking, filtering and sorting happen as late as needed to effect the final result as you might expect, but as early as possible for efficiency. Each built-in table is described below: =over =item adaptive_hash_index Displays data about InnoDB's adaptive hash index. Data source: L<"STATUS_VARIABLES">. =item buffer_pool Displays data about InnoDB's buffer pool. Data source: L<"STATUS_VARIABLES">. =item cmd_summary Displays weighted status variables. Data source: L<"STATUS_VARIABLES">. =item deadlock_locks Shows which locks were held and waited for by the last detected deadlock. Data source: L<"DEADLOCK_LOCKS">. =item deadlock_transactions Shows transactions involved in the last detected deadlock. Data source: L<"DEADLOCK_TRANSACTIONS">. =item explain Shows the output of EXPLAIN. Data source: L<"EXPLAIN">. =item file_io_misc Displays data about InnoDB's file and I/O operations. Data source: L<"STATUS_VARIABLES">. =item fk_error Displays various data about InnoDB's last foreign key error. Data source: L<"STATUS_VARIABLES">. =item innodb_locks Displays InnoDB locks. Data source: L<"INNODB_LOCKS">. =item innodb_transactions Displays data about InnoDB's current transactions. Data source: L<"INNODB_TRANSACTIONS">. =item insert_buffers Displays data about InnoDB's insert buffer. Data source: L<"STATUS_VARIABLES">. =item io_threads Displays data about InnoDB's I/O threads. Data source: L<"IO_THREADS">. =item log_statistics Displays data about InnoDB's logging system. Data source: L<"STATUS_VARIABLES">. =item master_status Displays replication master status. Data source: L<"STATUS_VARIABLES">. =item open_tables Displays open tables. Data source: L<"OPEN_TABLES">. =item page_statistics Displays InnoDB page statistics. Data source: L<"STATUS_VARIABLES">. =item pending_io Displays InnoDB pending I/O operations. Data source: L<"STATUS_VARIABLES">. =item processlist Displays current MySQL processes (threads/connections). Data source: L<"PROCESSLIST">. =item q_header Displays various status values. Data source: L<"STATUS_VARIABLES">. =item row_operation_misc Displays data about InnoDB's row operations. Data source: L<"STATUS_VARIABLES">. =item row_operations Displays data about InnoDB's row operations. Data source: L<"STATUS_VARIABLES">. =item semaphores Displays data about InnoDB's semaphores and mutexes. Data source: L<"STATUS_VARIABLES">. =item slave_io_status Displays data about the slave I/O thread. Data source: L<"STATUS_VARIABLES">. =item slave_sql_status Displays data about the slave SQL thread. Data source: L<"STATUS_VARIABLES">. =item t_header Displays various InnoDB status values. Data source: L<"STATUS_VARIABLES">. =item var_status Displays user-configurable data. Data source: L<"STATUS_VARIABLES">. =item wait_array Displays data about InnoDB's OS wait array. Data source: L<"OS_WAIT_ARRAY">. =back =head2 COLUMNS Columns belong to tables. You can choose a table's columns by pressing the '^' key, which starts the L<"TABLE EDITOR"> and lets you choose and edit columns. Pressing 'e' from within the table editor lets you edit the column's properties: =over =item * hdr: a column header. This appears in the first row of the table. =item * just: justification. '-' means left-justified and '' means right-justified, just as with printf formatting codes (not a coincidence). =item * dec: whether to further align the column on the decimal point. =item * num: whether the column is numeric. This affects how values are sorted (lexically or numerically). =item * label: a small note about the column, which appears in dialogs that help the user choose columns. =item * src: an expression that innotop uses to extract the column's data from its source (see L<"DATA SOURCES">). See L<"EXPRESSIONS"> for more on expressions. =item * minw: specifies a minimum display width. This helps stabilize the display, which makes it easier to read if the data is changing frequently. =item * maxw: similar to minw. =item * trans: a list of column transformations. See L<"TRANSFORMATIONS">. =item * agg: an aggregate function. See L<"GROUPING">. The default is L<"first">. =item * aggonly: controls whether the column only shows when grouping is enabled on the table (see L<"GROUPING">). By default, this is disabled. This means columns will always be shown by default, whether grouping is enabled or not. If a column's aggonly is set true, the column will appear when you toggle grouping on the table. Several columns are set this way, such as the count column on L<"processlist"> and L<"innodb_transactions">, so you don't see a count when the grouping isn't enabled, but you do when it is. =back =head2 FILTERS Filters remove rows from the display. They behave much like a WHERE clause in SQL. innotop has several built-in filters, which remove irrelevant information like inactive queries, but you can define your own as well. innotop also lets you create quick-filters, which do not get saved to the configuration file, and are just an easy way to quickly view only some rows. You can enable or disable a filter on any table. Press the '%' key (mnemonic: % looks kind of like a line being filtered between two circles) and choose which table you want to filter, if asked. You'll then see a list of possible filters and a list of filters currently enabled for that table. Type the names of filters you want to apply and press Enter. =head3 USER-DEFINED FILTERS If you type a name that doesn't exist, innotop will prompt you to create the filter. Filters are easy to create if you know Perl, and not hard if you don't. What you're doing is creating a subroutine that returns true if the row should be displayed. The row is a hash reference passed to your subroutine as $set. For example, imagine you want to filter the processlist table so you only see queries that have been running more than five minutes. Type a new name for your filter, and when prompted for the subroutine body, press TAB to initiate your terminal's auto-completion. You'll see the names of the columns in the L<"processlist"> table (innotop generally tries to help you with auto-completion lists). You want to filter on the 'time' column. Type the text "$set->{time} > 300" to return true when the query is more than five minutes old. That's all you need to do. In other words, the code you're typing is surrounded by an implicit context, which looks like this: sub filter { my ( $set ) = @_; # YOUR CODE HERE } If your filter doesn't work, or if something else suddenly behaves differently, you might have made an error in your filter, and innotop is silently catching the error. Try enabling L<"debug"> to make innotop throw an error instead. =head3 QUICK-FILTERS innotop's quick-filters are a shortcut to create a temporary filter that doesn't persist when you restart innotop. To create a quick-filter, press the '/' key. innotop will prompt you for the column name and filter text. Again, you can use auto-completion on column names. The filter text can be just the text you want to "search for." For example, to filter the L<"processlist"> table on queries that refer to the products table, type '/' and then 'info product'. The filter text can actually be any Perl regular expression, but of course a literal string like 'product' works fine as a regular expression. Behind the scenes innotop compiles the quick-filter into a specially tagged filter that is otherwise like any other filter. It just isn't saved to the configuration file. To clear quick-filters, press the '\' key and innotop will clear them all at once. =head2 SORTING innotop has sensible built-in defaults to sort the most important rows to the top of the table. Like anything else in innotop, you can customize how any table is sorted. To start the sort dialog, start the L<"TABLE EDITOR"> with the '^' key, choose a table if necessary, and press the 's' key. You'll see a list of columns you can use in the sort expression and the current sort expression, if any. Enter a list of columns by which you want to sort and press Enter. If you want to reverse sort, prefix the column name with a minus sign. For example, if you want to sort by column a ascending, then column b descending, type 'a -b'. You can also explicitly add a + in front of columns you want to sort ascending, but it's not required. Some modes have keys mapped to open this dialog directly, and to quickly reverse sort direction. Press '?' as usual to see which keys are mapped in any mode. =head2 GROUPING innotop can group, or aggregate, rows together (the terms are used interchangeably). This is quite similar to an SQL GROUP BY clause. You can specify to group on certain columns, or if you don't specify any, the entire set of rows is treated as one group. This is quite like SQL so far, but unlike SQL, you can also select un-grouped columns. innotop actually aggregates every column. If you don't explicitly specify a grouping function, the default is 'first'. This is basically a convenience so you don't have to specify an aggregate function for every column you want in the result. You can quickly toggle grouping on a table with the '=' key, which toggles its aggregate property. This property doesn't persist to the config file. The columns by which the table is grouped are specified in its group_by property. When you turn grouping on, innotop places the group_by columns at the far left of the table, even if they're not supposed to be visible. The rest of the visible columns appear in order after them. Two tables have default group_by lists and a count column built in: L<"processlist"> and L<"innodb_transactions">. The grouping is by connection and status, so you can quickly see how many queries or transactions are in a given status on each server you're monitoring. The time columns are aggregated as a sum; other columns are left at the default 'first' aggregation. By default, the table shown in L<"S: Variables & Status"> mode also uses grouping so you can monitor variables and status across many servers. The default aggregation function in this mode is 'avg'. Valid grouping functions are defined in the %agg_funcs hash. They include =over =item first Returns the first element in the group. =item count Returns the number of elements in the group, including undefined elements, much like SQL's COUNT(*). =item avg Returns the average of defined elements in the group. =item sum Returns the sum of elements in the group. =back Here's an example of grouping at work. Suppose you have a very busy server with hundreds of open connections, and you want to see how many connections are in what status. Using the built-in grouping rules, you can press 'Q' to enter L<"Q: Query List"> mode. Press '=' to toggle grouping (if necessary, select the L<"processlist"> table when prompted). Your display might now look like the following: Query List (? for help) localhost, 32:33, 0.11 QPS, 1 thd, 5.0.38-log CXN Cmd Cnt ID User Host Time Query localhost Query 49 12933 webusr localhost 19:38 SELECT * FROM localhost Sending Da 23 2383 webusr localhost 12:43 SELECT col1, localhost Sleep 120 140 webusr localhost 5:18:12 localhost Statistics 12 19213 webusr localhost 01:19 SELECT * FROM That's actually quite a worrisome picture. You've got a lot of idle connections (Sleep), and some connections executing queries (Query and Sending Data). That's okay, but you also have a lot in Statistics status, collectively spending over a minute. That means the query optimizer is having a really hard time optimizing your statements. Something is wrong; it should normally take milliseconds to optimize queries. You might not have seen this pattern if you didn't look at your connections in aggregate. (This is a made-up example, but it can happen in real life). =head2 PIVOTING innotop can pivot a table for more compact display, similar to a Pivot Table in a spreadsheet (also known as a crosstab). Pivoting a table makes columns into rows. Assume you start with this table: foo bar === === 1 3 2 4 After pivoting, the table will look like this: name set0 set1 ==== ==== ==== foo 1 2 bar 3 4 To get reasonable results, you might need to group as well as pivoting. innotop currently does this for L<"S: Variables & Status"> mode. =head2 COLORS By default, innotop highlights rows with color so you can see at a glance which rows are more important. You can customize the colorization rules and add your own to any table. Open the table editor with the '^' key, choose a table if needed, and press 'o' to open the color editor dialog. The color editor dialog displays the rules applied to the table, in the order they are evaluated. Each row is evaluated against each rule to see if the rule matches the row; if it does, the row gets the specified color, and no further rules are evaluated. The rules look like the following: state eq Locked black on_red cmd eq Sleep white user eq system user white cmd eq Connect white cmd eq Binlog Dump white time > 600 red time > 120 yellow time > 60 green time > 30 cyan This is the default rule set for the L<"processlist"> table. In order of priority, these rules make locked queries black on a red background, "gray out" connections from replication and sleeping queries, and make queries turn from cyan to red as they run longer. (For some reason, the ANSI color code "white" is actually a light gray. Your terminal's display may vary; experiment to find colors you like). You can use keystrokes to move the rules up and down, which re-orders their priority. You can also delete rules and add new ones. If you add a new rule, innotop prompts you for the column, an operator for the comparison, a value against which to compare the column, and a color to assign if the rule matches. There is auto-completion and prompting at each step. The value in the third step needs to be correctly quoted. innotop does not try to quote the value because it doesn't know whether it should treat the value as a string or a number. If you want to compare the column against a string, as for example in the first rule above, you should enter 'Locked' surrounded by quotes. If you get an error message about a bareword, you probably should have quoted something. =head2 EXPRESSIONS Expressions are at the core of how innotop works, and are what enables you to extend innotop as you wish. Recall the table lifecycle explained in L<"TABLES">. Expressions are used in the earliest step, where it extracts values from a data source to form rows. It does this by calling a subroutine for each column, passing it the source data set, a set of current values, and a set of previous values. These are all needed so the subroutine can calculate things like the difference between this tick and the previous tick. The subroutines that extract the data from the set are compiled from expressions. This gives significantly more power than just naming the values to fill the columns, because it allows the column's value to be calculated from whatever data is necessary, but avoids the need to write complicated and lengthy Perl code. innotop begins with a string of text that can look as simple as a value's name or as complicated as a full-fledged Perl expression. It looks at each 'bareword' token in the string and decides whether it's supposed to be a key into the $set hash. A bareword is an unquoted value that isn't already surrounded by code-ish things like dollar signs or curly brackets. If innotop decides that the bareword isn't a function or other valid Perl code, it converts it into a hash access. After the whole string is processed, innotop compiles a subroutine, like this: sub compute_column_value { my ( $set, $cur, $pre ) = @_; my $val = # EXPANDED STRING GOES HERE return $val; } Here's a concrete example, taken from the header table L<"q_header"> in L<"Q: Query List"> mode. This expression calculates the qps, or Queries Per Second, column's values, from the values returned by SHOW STATUS: Questions/Uptime_hires innotop decides both words are barewords, and transforms this expression into the following Perl code: $set->{Questions}/$set->{Uptime_hires} When surrounded by the rest of the subroutine's code, this is executable Perl that calculates a high-resolution queries-per-second value. The arguments to the subroutine are named $set, $cur, and $pre. In most cases, $set and $cur will be the same values. However, if L<"status_inc"> is set, $cur will not be the same as $set, because $set will already contain values that are the incremental difference between $cur and $pre. Every column in innotop is computed by subroutines compiled in the same fashion. There is no difference between innotop's built-in columns and user-defined columns. This keeps things consistent and predictable. =head2 TRANSFORMATIONS Transformations change how a value is rendered. For example, they can take a number of seconds and display it in H:M:S format. The following transformations are defined: =over =item commify Adds commas to large numbers every three decimal places. =item dulint_to_int Accepts two unsigned integers and converts them into a single longlong. This is useful for certain operations with InnoDB, which uses two integers as transaction identifiers, for example. =item no_ctrl_char Removes quoted control characters from the value. This is affected by the L<"charset"> configuration variable. This transformation only operates within quoted strings, for example, values to a SET clause in an UPDATE statement. It will not alter the UPDATE statement, but will collapse the quoted string to [BINARY] or [TEXT], depending on the charset. =item percent Converts a number to a percentage by multiplying it by two, formatting it with L<"num_digits"> digits after the decimal point, and optionally adding a percent sign (see L<"show_percent">). =item secs_to_time Formats a number of seconds as time in days+hours:minutes:seconds format. =item set_precision Formats numbers with L<"num_digits"> number of digits after the decimal point. =item shorten Formats a number as a unit of 1024 (k/M/G/T) and with L<"num_digits"> number of digits after the decimal point. =back =head2 TABLE EDITOR The innotop table editor lets you customize tables with keystrokes. You start the table editor with the '^' key. If there's more than one table on the screen, it will prompt you to choose one of them. Once you do, innotop will show you something like this: Editing table definition for Buffer Pool. Press ? for help, q to quit. name hdr label src cxn CXN Connection from which cxn buf_pool_size Size Buffer pool size IB_bp_buf_poo buf_free Free Bufs Buffers free in the b IB_bp_buf_fre pages_total Pages Pages total IB_bp_pages_t pages_modified Dirty Pages Pages modified (dirty IB_bp_pages_m buf_pool_hit_rate Hit Rate Buffer pool hit rate IB_bp_buf_poo total_mem_alloc Memory Total memory allocate IB_bp_total_m add_pool_alloc Add'l Pool Additonal pool alloca IB_bp_add_poo The first line shows which table you're editing, and reminds you again to press '?' for a list of key mappings. The rest is a tabular representation of the table's columns, because that's likely what you're trying to edit. However, you can edit more than just the table's columns; this screen can start the filter editor, color rule editor, and more. Each row in the display shows a single column in the table you're editing, along with a couple of its properties such as its header and source expression (see L<"EXPRESSIONS">). The key mappings are Vim-style, as in many other places. Pressing 'j' and 'k' moves the highlight up or down. You can then (d)elete or (e)dit the highlighted column. You can also (a)dd a column to the table. This actually just activates one of the columns already defined for the table; it prompts you to choose from among the columns available but not currently displayed. Finally, you can re-order the columns with the '+' and '-' keys. You can do more than just edit the columns with the table editor, you can also edit other properties, such as the table's sort expression and group-by expression. Press '?' to see the full list, of course. If you want to really customize and create your own column, as opposed to just activating a built-in one that's not currently displayed, press the (n)ew key, and innotop will prompt you for the information it needs: =over =item * The column name: this needs to be a word without any funny characters, e.g. just letters, numbers and underscores. =item * The column header: this is the label that appears at the top of the column, in the table header. This can have spaces and funny characters, but be careful not to make it too wide and waste space on-screen. =item * The column's data source: this is an expression that determines what data from the source (see L<"TABLES">) innotop will put into the column. This can just be the name of an item in the source, or it can be a more complex expression, as described in L<"EXPRESSIONS">. =back Once you've entered the required data, your table has a new column. There is no difference between this column and the built-in ones; it can have all the same properties and behaviors. innotop will write the column's definition to the configuration file, so it will persist across sessions. Here's an example: suppose you want to track how many times your slaves have retried transactions. According to the MySQL manual, the Slave_retried_transactions status variable gives you that data: "The total number of times since startup that the replication slave SQL thread has retried transactions. This variable was added in version 5.0.4." This is appropriate to add to the L<"slave_sql_status"> table. To add the column, switch to the replication-monitoring mode with the 'M' key, and press the '^' key to start the table editor. When prompted, choose slave_sql_status as the table, then press 'n' to create the column. Type 'retries' as the column name, 'Retries' as the column header, and 'Slave_retried_transactions' as the source. Now the column is created, and you see the table editor screen again. Press 'q' to exit the table editor, and you'll see your column at the end of the table. =head1 VARIABLE SETS Variable sets are used in L<"S: Variables & Status"> mode to define more easily what variables you want to monitor. Behind the scenes they are compiled to a list of expressions, and then into a column list so they can be treated just like columns in any other table, in terms of data extraction and transformations. However, you're protected from the tedious details by a syntax that ought to feel very natural to you: a SQL SELECT list. The data source for variable sets, and indeed the entire S mode, is the combination of SHOW STATUS, SHOW VARIABLES, and SHOW INNODB STATUS. Imagine that you had a huge table with one column per variable returned from those statements. That's the data source for variable sets. You can now query this data source just like you'd expect. For example: Questions, Uptime, Questions/Uptime as QPS Behind the scenes innotop will split that variable set into three expressions, compile them and turn them into a table definition, then extract as usual. This becomes a "variable set," or a "list of variables you want to monitor." innotop lets you name and save your variable sets, and writes them to the configuration file. You can choose which variable set you want to see with the 'c' key, or activate the next and previous sets with the '>' and '<' keys. There are many built-in variable sets as well, which should give you a good start for creating your own. Press 'e' to edit the current variable set, or just to see how it's defined. To create a new one, just press 'c' and type its name. You may want to use some of the functions listed in L<"TRANSFORMATIONS"> to help format the results. In particular, L<"set_precision"> is often useful to limit the number of digits you see. Extending the above example, here's how: Questions, Uptime, set_precision(Questions/Uptime) as QPS Actually, this still needs a little more work. If your L<"interval"> is less than one second, you might be dividing by zero because Uptime is incremental in this mode by default. Instead, use Uptime_hires: Questions, Uptime, set_precision(Questions/Uptime_hires) as QPS This example is simple, but it shows how easy it is to choose which variables you want to monitor. =head1 PLUGINS innotop has a simple but powerful plugin mechanism by which you can extend or modify its existing functionality, and add new functionality. innotop's plugin functionality is event-based: plugins register themselves to be called when events happen. They then have a chance to influence the event. An innotop plugin is a Perl module placed in innotop's L<"plugin_dir"> directory. On UNIX systems, you can place a symbolic link to the module instead of putting the actual file there. innotop automatically discovers the file. If there is a corresponding entry in the L<"plugins"> configuration file section, innotop loads and activates the plugin. The module must conform to innotop's plugin interface. Additionally, the source code of the module must be written in such a way that innotop can inspect the file and determine the package name and description. =head2 Package Source Convention innotop inspects the plugin module's source to determine the Perl package name. It looks for a line of the form "package Foo;" and if found, considers the plugin's package name to be Foo. Of course the package name can be a valid Perl package name, with double semicolons and so on. It also looks for a description in the source code, to make the plugin editor more human-friendly. The description is a comment line of the form "# description: Foo", where "Foo" is the text innotop will consider to be the plugin's description. =head2 Plugin Interface The innotop plugin interface is quite simple: innotop expects the plugin to be an object-oriented module it can call certain methods on. The methods are =over =item new(%variables) This is the plugin's constructor. It is passed a hash of innotop's variables, which it can manipulate (see L<"Plugin Variables">). It must return a reference to the newly created plugin object. At construction time, innotop has only loaded the general configuration and created the default built-in variables with their default contents (which is quite a lot). Therefore, the state of the program is exactly as in the innotop source code, plus the configuration variables from the L<"general"> section in the config file. If your plugin manipulates the variables, it is changing global data, which is shared by innotop and all plugins. Plugins are loaded in the order they're listed in the config file. Your plugin may load before or after another plugin, so there is a potential for conflict or interaction between plugins if they modify data other plugins use or modify. =item register_for_events() This method must return a list of events in which the plugin is interested, if any. See L<"Plugin Events"> for the defined events. If the plugin returns an event that's not defined, the event is ignored. =item event handlers The plugin must implement a method named the same as each event for which it has registered. In other words, if the plugin returns qw(foo bar) from register_for_events(), it must have foo() and bar() methods. These methods are callbacks for the events. See L<"Plugin Events"> for more details about each event. =back =head2 Plugin Variables The plugin's constructor is passed a hash of innotop's variables, which it can manipulate. It is probably a good idea if the plugin object saves a copy of it for later use. The variables are defined in the innotop variable %pluggable_vars, and are as follows: =over =item action_for A hashref of key mappings. These are innotop's global hot-keys. =item agg_funcs A hashref of functions that can be used for grouping. See L<"GROUPING">. =item config The global configuration hash. =item connections A hashref of connection specifications. These are just specifications of how to connect to a server. =item dbhs A hashref of innotop's database connections. These are actual DBI connection objects. =item filters A hashref of filters applied to table rows. See L<"FILTERS"> for more. =item modes A hashref of modes. See L<"MODES"> for more. =item server_groups A hashref of server groups. See L<"SERVER GROUPS">. =item tbl_meta A hashref of innotop's table meta-data, with one entry per table (see L<"TABLES"> for more information). =item trans_funcs A hashref of transformation functions. See L<"TRANSFORMATIONS">. =item var_sets A hashref of variable sets. See L<"VARIABLE SETS">. =back =head2 Plugin Events Each event is defined somewhere in the innotop source code. When innotop runs that code, it executes the callback function for each plugin that expressed its interest in the event. innotop passes some data for each event. The events are defined in the %event_listener_for variable, and are as follows: =over =item extract_values($set, $cur, $pre, $tbl) This event occurs inside the function that extracts values from a data source. The arguments are the set of values, the current values, the previous values, and the table name. =item set_to_tbl Events are defined at many places in this subroutine, which is responsible for turning an arrayref of hashrefs into an arrayref of lines that can be printed to the screen. The events all pass the same data: an arrayref of rows and the name of the table being created. The events are set_to_tbl_pre_filter, set_to_tbl_pre_sort,set_to_tbl_pre_group, set_to_tbl_pre_colorize, set_to_tbl_pre_transform, set_to_tbl_pre_pivot, set_to_tbl_pre_create, set_to_tbl_post_create. =item draw_screen($lines) This event occurs inside the subroutine that prints the lines to the screen. $lines is an arrayref of strings. =back =head2 Simple Plugin Example The easiest way to explain the plugin functionality is probably with a simple example. The following module adds a column to the beginning of every table and sets its value to 1. use strict; use warnings FATAL => 'all'; package Innotop::Plugin::Example; # description: Adds an 'example' column to every table sub new { my ( $class, %vars ) = @_; # Store reference to innotop's variables in $self my $self = bless { %vars }, $class; # Design the example column my $col = { hdr => 'Example', just => '', dec => 0, num => 1, label => 'Example', src => 'example', # Get data from this column in the data source tbl => '', trans => [], }; # Add the column to every table. my $tbl_meta = $vars{tbl_meta}; foreach my $tbl ( values %$tbl_meta ) { # Add the column to the list of defined columns $tbl->{cols}->{example} = $col; # Add the column to the list of visible columns unshift @{$tbl->{visible}}, 'example'; } # Be sure to return a reference to the object. return $self; } # I'd like to be called when a data set is being rendered into a table, please. sub register_for_events { my ( $self ) = @_; return qw(set_to_tbl_pre_filter); } # This method will be called when the event fires. sub set_to_tbl_pre_filter { my ( $self, $rows, $tbl ) = @_; # Set the example column's data source to the value 1. foreach my $row ( @$rows ) { $row->{example} = 1; } } 1; =head2 Plugin Editor The plugin editor lets you view the plugins innotop discovered and activate or deactivate them. Start the editor by pressing $ to start the configuration editor from any mode. Press the 'p' key to start the plugin editor. You'll see a list of plugins innotop discovered. You can use the 'j' and 'k' keys to move the highlight to the desired one, then press the * key to toggle it active or inactive. Exit the editor and restart innotop for the changes to take effect. =head1 SQL STATEMENTS innotop uses a limited set of SQL statements to retrieve data from MySQL for display. The statements are customized depending on the server version against which they are executed; for example, on MySQL 5 and newer, INNODB_STATUS executes "SHOW ENGINE INNODB STATUS", while on earlier versions it executes "SHOW INNODB STATUS". The statements are as follows: Statement SQL executed =================== =============================== INNODB_STATUS SHOW [ENGINE] INNODB STATUS KILL_CONNECTION KILL KILL_QUERY KILL QUERY OPEN_TABLES SHOW OPEN TABLES PROCESSLIST SHOW FULL PROCESSLIST SHOW_MASTER_LOGS SHOW MASTER LOGS SHOW_MASTER_STATUS SHOW MASTER STATUS SHOW_SLAVE_STATUS SHOW SLAVE STATUS SHOW_STATUS SHOW [GLOBAL] STATUS SHOW_VARIABLES SHOW [GLOBAL] VARIABLES =head1 DATA SOURCES Each time innotop extracts values to create a table (see L<"EXPRESSIONS"> and L<"TABLES">), it does so from a particular data source. Largely because of the complex data extracted from SHOW INNODB STATUS, this is slightly messy. SHOW INNODB STATUS contains a mixture of single values and repeated values that form nested data sets. Whenever innotop fetches data from MySQL, it adds two extra bits to each set: cxn and Uptime_hires. cxn is the name of the connection from which the data came. Uptime_hires is a high-resolution version of the server's Uptime status variable, which is important if your L<"interval"> setting is sub-second. Here are the kinds of data sources from which data is extracted: =over =item STATUS_VARIABLES This is the broadest category, into which the most kinds of data fall. It begins with the combination of SHOW STATUS and SHOW VARIABLES, but other sources may be included as needed, for example, SHOW MASTER STATUS and SHOW SLAVE STATUS, as well as many of the non-repeated values from SHOW INNODB STATUS. =item DEADLOCK_LOCKS This data is extracted from the transaction list in the LATEST DETECTED DEADLOCK section of SHOW INNODB STATUS. It is nested two levels deep: transactions, then locks. =item DEADLOCK_TRANSACTIONS This data is from the transaction list in the LATEST DETECTED DEADLOCK section of SHOW INNODB STATUS. It is nested one level deep. =item EXPLAIN This data is from the result set returned by EXPLAIN. =item INNODB_TRANSACTIONS This data is from the TRANSACTIONS section of SHOW INNODB STATUS. =item IO_THREADS This data is from the list of threads in the the FILE I/O section of SHOW INNODB STATUS. =item INNODB_LOCKS This data is from the TRANSACTIONS section of SHOW INNODB STATUS and is nested two levels deep. =item OPEN_TABLES This data is from SHOW OPEN TABLES. =item PROCESSLIST This data is from SHOW FULL PROCESSLIST. =item OS_WAIT_ARRAY This data is from the SEMAPHORES section of SHOW INNODB STATUS and is nested one level deep. It comes from the lines that look like this: --Thread 1568861104 has waited at btr0cur.c line 424 .... =back =head1 MYSQL PRIVILEGES =over =item * You must connect to MySQL as a user who has the SUPER privilege for many of the functions. =item * If you don't have the SUPER privilege, you can still run some functions, but you won't necessarily see all the same data. =item * You need the PROCESS privilege to see the list of currently running queries in Q mode. =item * You need special privileges to start and stop slave servers. =item * You need appropriate privileges to create and drop the deadlock tables if needed (see L<"SERVER CONNECTIONS">). =back =head1 SYSTEM REQUIREMENTS You need Perl to run innotop, of course. You also need a few Perl modules: DBI, DBD::mysql, Term::ReadKey, and Time::HiRes. These should be included with most Perl distributions, but in case they are not, I recommend using versions distributed with your operating system or Perl distribution, not from CPAN. Term::ReadKey in particular has been known to cause problems if installed from CPAN. If you have Term::ANSIColor, innotop will use it to format headers more readably and compactly. (Under Microsoft Windows, you also need Win32::Console::ANSI for terminal formatting codes to be honored). If you install Term::ReadLine, preferably Term::ReadLine::Gnu, you'll get nice auto-completion support. I run innotop on Gentoo GNU/Linux, Debian and Ubuntu, and I've had feedback from people successfully running it on Red Hat, CentOS, Solaris, and Mac OSX. I don't see any reason why it won't work on other UNIX-ish operating systems, but I don't know for sure. It also runs on Windows under ActivePerl without problem. innotop has been used on MySQL versions 3.23.58, 4.0.27, 4.1.0, 4.1.22, 5.0.26, 5.1.15, and 5.2.3. If it doesn't run correctly for you, that is a bug that should be reported. =head1 FILES $HOMEDIR/.innotop and/or /etc/innotop are used to store configuration information. Files include the configuration file innotop.conf, the core_dump file which contains verbose error messages if L<"debug"> is enabled, and the plugins/ subdirectory. =head1 GLOSSARY OF TERMS =over =item tick A tick is a refresh event, when innotop re-fetches data from connections and displays it. =back =head1 ACKNOWLEDGEMENTS The following people and organizations are acknowledged for various reasons. Hopefully no one has been forgotten. Allen K. Smith, Aurimas Mikalauskas, Bartosz Fenski, Brian Miezejewski, Christian Hammers, Cyril Scetbon, Dane Miller, David Multer, Dr. Frank Ullrich, Giuseppe Maxia, Google.com Site Reliability Engineers, Google Code, Jan Pieter Kunst, Jari Aalto, Jay Pipes, Jeremy Zawodny, Johan Idren, Kristian Kohntopp, Lenz Grimmer, Maciej Dobrzanski, Michiel Betel, MySQL AB, Paul McCullagh, Sebastien Estienne, Sourceforge.net, Steven Kreuzer, The Gentoo MySQL Team, Trevor Price, Yaar Schnitman, and probably more people that have not been included. (If your name has been misspelled, it's probably out of fear of putting international characters into this documentation; earlier versions of Perl might not be able to compile it then). =head1 COPYRIGHT, LICENSE AND WARRANTY This program is copyright (c) 2006 Baron Schwartz. Feedback and improvements are welcome. THIS PROGRAM IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2; OR the Perl Artistic License. On UNIX and similar systems, you can issue `man perlgpl' or `man perlartistic' to read these licenses. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. Execute innotop and press '!' to see this information at any time. =head1 AUTHOR Originally written by Baron Schwartz; currently maintained by Aaron Racine. =head1 BUGS You can report bugs, ask for improvements, and get other help and support at L. There are mailing lists, a source code browser, a bug tracker, etc. Please use these instead of contacting the maintainer or author directly, as it makes our job easier and benefits others if the discussions are permanent and public. Of course, if you need to contact us in private, please do. =cut debian/additions/mysqlreport.10000664000000000000000000001400313467275032013640 0ustar .TH "mysqlreport" "1" "2.5 2006-09-01 (docrev 2006-05-19)" "Daniel Nichter" "MYSQL" .SH "NAME" .LP mysqlreport \- Makes a friendly report of important MySQL status values .SH "SYNTAX" .LP mysqlreport [\fIoptions\fP] .SH "DESCRIPTION" .LP mysqlreport makes a friendly report of important MySQL status values. Actually, it makes a friendly report of nearly every status value from SHOW STATUS. Unlike SHOW STATUS which simply dumps over 100 values to screen in one long list, mysqlreport interprets and formats the values and presents the basic values and many more inferred values in a human\-readable format. Numerous example reports are available at the mysqlreport web page at http://hackmysql.com/mysqlreport. The benefit of mysqlreport is that it allows you to very quickly see a wide array of performance indicators for your MySQL server which would otherwise need to be calculated by hand from all the various SHOW STATUS values. For example, the Index Read Ratio is an important value but it's not present in SHOW STATUS; it's an inferred value (the ratio of Key_reads to Key_read_requests). This documentation outlines all the command line options in mysqlreport, most of which control which reports are printed. This document does not address how to interpret these reports; that topic is covered in the document Guide To Understanding mysqlreport at http://hackmysql.com/mysqlreportguide. .SH "OPTIONS" Technically, command line options are in the form \-\-option, but \-option works too. All options can be abbreviated if the abbreviation is unique. For example, option \-\-host can be abbreviated \-\-ho but not \-\-h because \-\-h is ambiguous: it could mean \-\-host or \-\-help. .LP .TP \fB\-\-help\fR Output help information and exit. .TP \fB\-\-user USER\fR .TP \fB\-\-password\fR As of version 2.3 \-\-password can take the password on the command line like "\-\-password FOO". Using \-\-password alone without giving a password on the command line causes mysqlreport to prompt for a password. .TP \fB\-\-host ADDRESS\fR .TP \fB\-\-port PORT\fR .TP \fB\-\-socket SOCKET\fR .TP \fB\-\-no\-mycnf\fR \-\-no\-mycnf makes mysqlreport not read ~/.my.cnf which it does by default otherwise. \-\-user and \-\-password always override values from ~/.my.cnf. .TP \fB\-\-dtq\fR Print Distribution of Total Queries (DTQ) report (under Total in Questions report). Queries (or Questions) can be divided into four main areas: DMS (see \-\-dms below), Com_ (see \-\-com below), COM_QUIT (see COM_QUIT and Questions at http://hackmysql.com/com_quit), and Unknown. \-\-dtq lists the number of queries in each of these areas in descending order. .TP \fB\-\-dms\fR Print Data Manipulation Statements (DMS) report (under DMS in Questions report). DMS are those from the MySQL manual section 13.2. Data Manipulation Statements. (Currently, mysqlreport considers only SELECT, INSERT, REPLACE, UPDATE, and DELETE.) Each DMS is listed in descending order by count. .TP \fB\-\-com N\fR Print top N number of non\-DMS Com_ status values in descending order (after DMS in Questions report). If N is not given, default is 3. Such non\-DMS Com_ values include Com_change_db, Com_show_tables, Com_rollback, etc. .TP \fB\-\-sas\fR Print report for Select_ and Sort_ status values (after Questions report). See MySQL Select and Sort Status Variables at http://hackmysql.com/selectandsort. .TP \fB\-\-tab\fR Print Threads, Aborted, and Bytes status reports (after Created temp report). As of mysqlreport v2.3 the Threads report reports on all Threads_ status values. .TP \fB\-\-qcache\fR Print Query Cache report. .TP \fB\-\-all\fR Equivalent to "\-\-dtq \-\-dms \-\-com 3 \-\-sas \-\-qcache". (Notice \-\-tab is not invoked by \-\-all.) .TP \fB\-\-infile FILE\fR Instead of getting SHOW STATUS values from MySQL, read values from FILE. FILE is often a copy of the output of SHOW STATUS including formatting characters (|, +, \-). mysqlreport expects FILE to have the format " value number " where value is only alpha and underscore characters (A\-Z and _) and number is a positive integer. Anything before, between, or after value and number is ignored. mysqlreport also needs the following MySQL server variables: version, table_cache, max_connections, key_buffer_size, query_cache_size. These values can be specified in INFILE in the format "name = value" where name is one of the aforementioned server variables and value is a positive integer with or without a trailing M and possible periods (for version). For example, to specify an 18M key_buffer_size: key_buffer_size = 18M. Or, a 256 table_cache: table_cache = 256. The M implies Megabytes not million, so 18M means 18,874,368 not 18,000,000. If these server variables are not specified the following defaults are used (respectively) which may cause strange values to be reported: 0.0.0, 64, 100, 8M, 0. .TP \fB\-\-outfile FILE\fR After printing the report to screen, print the report to FILE too. Internally, mysqlreport always writes the report to a temp file first: /tmp/mysqlreport.PID on *nix, c:\mysqlreport.PID on Windows (PID is the script's process ID). Then it prints the temp file to screen. Then if \-\-outfile is specified, the temp file is copied to OUTFILE. After \-\-email (below), the temp file is deleted. .TP \fB\-\-email ADDRESS\fR After printing the report to screen, email the report to ADDRESS. This option requires sendmail in /usr/sbin/, therefore it does not work on Windows. /usr/sbin/sendmail can be a sym link to qmail, for example, or any MTA that emulates sendmail's \-t command line option and operation. The FROM: field is "mysqlreport", SUBJECT: is "MySQL status report". .TP \fB\-\-flush\-status\fR Execute a "FLUSH STATUS;" after generating the reports. If you do not have permissions in MySQL to do this an error from DBD::mysql::st will be printed after the reports. .SH "AUTHORS" .LP Daniel Nichter If mysqlreport breaks, send me a message from http://hackmysql.com/feedback with the error. .SH "SEE ALSO" .LP mytop(1) .LP The comprehensive Guide To Understanding mysqlreport at http://hackmysql.com/mysqlreportguide. debian/mariadb-test-5.5.dirs0000664000000000000000000000614713467275032012755 0ustar usr/bin usr/share/man/man1 usr/share/mysql/mysql-test usr/share/mysql/mysql-test/extra usr/share/mysql/mysql-test/extra/binlog_tests usr/share/mysql/mysql-test/extra/rpl_tests usr/share/mysql/mysql-test/lib usr/share/mysql/mysql-test/lib/My usr/share/mysql/mysql-test/lib/My/SafeProcess usr/share/mysql/mysql-test/lib/My/File usr/share/mysql/mysql-test/lib/v1 usr/share/mysql/mysql-test/lib/v1/My usr/share/mysql/mysql-test/collections usr/share/mysql/mysql-test/t usr/share/mysql/mysql-test/r usr/share/mysql/mysql-test/include usr/share/mysql/mysql-test/suite usr/share/mysql/mysql-test/suite/parts usr/share/mysql/mysql-test/suite/parts/inc usr/share/mysql/mysql-test/suite/parts/t usr/share/mysql/mysql-test/suite/parts/r usr/share/mysql/mysql-test/suite/rpl usr/share/mysql/mysql-test/suite/rpl/t usr/share/mysql/mysql-test/suite/rpl/r usr/share/mysql/mysql-test/suite/rpl/include usr/share/mysql/mysql-test/suite/innodb usr/share/mysql/mysql-test/suite/innodb/t usr/share/mysql/mysql-test/suite/innodb/r usr/share/mysql/mysql-test/suite/innodb/include usr/share/mysql/mysql-test/suite/manual usr/share/mysql/mysql-test/suite/manual/t usr/share/mysql/mysql-test/suite/manual/r usr/share/mysql/mysql-test/suite/stress usr/share/mysql/mysql-test/suite/stress/t usr/share/mysql/mysql-test/suite/stress/r usr/share/mysql/mysql-test/suite/stress/include usr/share/mysql/mysql-test/suite/jp usr/share/mysql/mysql-test/suite/jp/t usr/share/mysql/mysql-test/suite/jp/r usr/share/mysql/mysql-test/suite/jp/include usr/share/mysql/mysql-test/suite/jp/std_data usr/share/mysql/mysql-test/suite/ndb usr/share/mysql/mysql-test/suite/maria usr/share/mysql/mysql-test/suite/funcs_2 usr/share/mysql/mysql-test/suite/funcs_2/lib usr/share/mysql/mysql-test/suite/funcs_2/t usr/share/mysql/mysql-test/suite/funcs_2/charset usr/share/mysql/mysql-test/suite/funcs_2/r usr/share/mysql/mysql-test/suite/funcs_2/include usr/share/mysql/mysql-test/suite/funcs_2/data usr/share/mysql/mysql-test/suite/binlog usr/share/mysql/mysql-test/suite/binlog/t usr/share/mysql/mysql-test/suite/binlog/r usr/share/mysql/mysql-test/suite/binlog/std_data usr/share/mysql/mysql-test/suite/federated usr/share/mysql/mysql-test/suite/funcs_1 usr/share/mysql/mysql-test/suite/funcs_1/cursors usr/share/mysql/mysql-test/suite/funcs_1/bitdata usr/share/mysql/mysql-test/suite/funcs_1/views usr/share/mysql/mysql-test/suite/funcs_1/storedproc usr/share/mysql/mysql-test/suite/funcs_1/triggers usr/share/mysql/mysql-test/suite/funcs_1/lib usr/share/mysql/mysql-test/suite/funcs_1/t usr/share/mysql/mysql-test/suite/funcs_1/r usr/share/mysql/mysql-test/suite/funcs_1/include usr/share/mysql/mysql-test/suite/funcs_1/datadict usr/share/mysql/mysql-test/suite/vcol usr/share/mysql/mysql-test/suite/vcol/inc usr/share/mysql/mysql-test/suite/vcol/t usr/share/mysql/mysql-test/suite/vcol/r usr/share/mysql/mysql-test/std_data usr/share/mysql/mysql-test/std_data/ndb_backup50 usr/share/mysql/mysql-test/std_data/parts usr/share/mysql/mysql-test/std_data/ndb_backup51_data_le usr/share/mysql/mysql-test/std_data/ndb_backup51_data_be usr/share/mysql/mysql-test/std_data/ndb_backup51 usr/share/mysql/mysql-test/std_data/funcs_1 debian/libmariadbclient18.symbols0000664000000000000000000004305613467275032014261 0ustar dialog.so libmariadbclient18 #MINVER# _mysql_client_plugin_declaration_@Base 5.5.35 get_tty_password_buff@Base 5.5.35 libmariadbclient.so.18 libmariadbclient18 #MINVER# THR_KEY_mysys@libmariadbclient_16 5.5.36 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5.5.36 mysql_warning_count@libmariadbclient_16 5.5.36 mysql_warning_count@libmariadbclient_18 5.5.36 net_realloc@libmariadbclient_16 5.5.36 net_realloc@libmariadbclient_18 5.5.36 scramble@libmariadbclient_16 5.5.36 scramble@libmariadbclient_18 5.5.36 set_dynamic@libmariadbclient_18 5.5.37 strdup_root@libmariadbclient_18 5.5.37 strend@libmariadbclient_18 5.5.37 strfill@libmariadbclient_18 5.5.37 strmake@libmariadbclient_18 5.5.37 strmake_root@libmariadbclient_18 5.5.37 strxmov@libmariadbclient_18 5.5.37 mysql_clear_password.so libmariadbclient18 #MINVER# _mysql_client_plugin_declaration_@Base 5.5.35 debian/libmariadbclient-dev.manpages0000664000000000000000000000005513467275032014757 0ustar debian/tmp/usr/share/man/man1/mysql_config.1 debian/libmariadbd-dev.postinst0000664000000000000000000000006313467275032014013 0ustar #!/bin/bash set -e #DEBHELPER# ldconfig exit 0 debian/mariadb-server-5.5.lintian-overrides0000664000000000000000000000061613467275032015774 0ustar # Embedded from same source is OK mariadb-server-5.5: embedded-library usr/bin/mysqlbinlog: libmysqlclient # ash's buildin has no "-e" so use /bin/echo mariadb-server-5.5: command-with-path-in-maintainer-script postinst:199 /bin/echo mariadb-server-5.5: command-with-path-in-maintainer-script postinst:213 /bin/echo mariadb-server-5.5: command-with-path-in-maintainer-script postinst:221 /bin/echo debian/mariadb-server-5.5.postinst0000664000000000000000000002726713467275032014234 0ustar #!/bin/bash -e . /usr/share/debconf/confmodule if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi ${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } export PATH=$PATH:/sbin:/usr/sbin:/bin:/usr/bin # This command can be used as pipe to syslog. With "-s" it also logs to stderr. ERR_LOGGER="logger -p daemon.err -t mysqld_safe -i" # This will make an error in a logged command immediately apparent by aborting # the install, rather than failing silently and leaving a broken install. set -o pipefail invoke() { if [ -x /usr/sbin/invoke-rc.d ]; then invoke-rc.d mysql $1 else /etc/init.d/mysql $1 fi } MYSQL_BOOTSTRAP="/usr/sbin/mysqld --bootstrap --user=mysql --skip-grant-tables --loose-innodb=OFF --default-storage-engine=myisam" test_mysql_access() { mysql --no-defaults -u root -h localhost /dev/null 2>&1 } # call with $1 = "online" to connect to the server, otherwise it bootstraps set_mysql_rootpw() { # forget we ever saw the password. don't use reset to keep the seen status db_set mysql-server/root_password "" tfile=`mktemp` if [ ! -f "$tfile" ]; then return 1 fi # this avoids us having to call "test" or "[" on $rootpw cat << EOF > $tfile USE mysql; UPDATE user SET password=PASSWORD("$rootpw") WHERE user='root'; FLUSH PRIVILEGES; EOF if grep -q 'PASSWORD("")' $tfile; then retval=0 elif [ "$1" = "online" ]; then mysql --no-defaults -u root -h localhost <$tfile >/dev/null retval=$? else $MYSQL_BOOTSTRAP <$tfile retval=$? fi rm -f $tfile return $retval } # This is necessary because mysql_install_db removes the pid file in /var/run # and because changed configuration options should take effect immediately. # In case the server wasn't running at all it should be ok if the stop # script fails. I can't tell at this point because of the cleaned /var/run. set +e; invoke stop; set -e case "$1" in configure) mysql_datadir=/usr/share/mysql mysql_statedir=/var/lib/mysql mysql_rundir=/var/run/mysqld mysql_logdir=/var/log mysql_cfgdir=/etc/mysql mysql_newlogdir=/var/log/mysql mysql_upgradedir=/var/lib/mysql-upgrade # first things first, if the following symlink exists, it is a preserved # copy the old data dir from a mysql upgrade that would have otherwise # been replaced by an empty mysql dir. this should restore it. for dir in DATADIR LOGDIR; do if [ "$dir" = "DATADIR" ]; then targetdir=$mysql_statedir; else targetdir=$mysql_newlogdir; fi savelink="$mysql_upgradedir/$dir.link" if [ -L "$savelink" ]; then # If the targetdir was a symlink before we upgraded it is supposed # to be either still be present or not existing anymore now. if [ -L "$targetdir" ]; then rm "$savelink" elif [ ! -d "$targetdir" ]; then mv "$savelink" "$targetdir" else # this should never even happen, but just in case... mysql_tmp=`mktemp -d -t mysql-symlink-restore-XXXXXX` echo "this is very strange! see $mysql_tmp/README..." >&2 mv "$targetdir" "$mysql_tmp" cat << EOF > "$mysql_tmp/README" if you're reading this, it's most likely because you had replaced /var/lib/mysql with a symlink, then upgraded to a new version of mysql, and then dpkg removed your symlink (see #182747 and others). the mysql packages noticed that this happened, and as a workaround have restored it. however, because /var/lib/mysql seems to have been re-created in the meantime, and because we don't want to rm -rf something we don't know as much about, we are going to leave this unexpected directory here. If your database looks normal, and this is not a symlink to your database, you should be able to blow this all away. EOF fi fi rmdir $mysql_upgradedir 2>/dev/null || true done # Ensure the existence and right permissions for the database and # log files. if [ ! -d "$mysql_statedir" -a ! -L "$mysql_statedir" ]; then mkdir "$mysql_statedir"; fi if [ ! -d "$mysql_statedir/mysql" -a ! -L "$mysql_statedir/mysql" ]; then mkdir "$mysql_statedir/mysql"; fi if [ ! -d "$mysql_newlogdir" -a ! -L "$mysql_newlogdir" ]; then mkdir "$mysql_newlogdir"; fi # When creating an ext3 jounal on an already mounted filesystem like e.g. # /var/lib/mysql, you get a .journal file that is not modifyable by chown. # The mysql_datadir must not be writable by the mysql user under any # circumstances as it contains scripts that are executed by root. set +e chown -R 0:0 $mysql_datadir chown -R mysql $mysql_statedir chown -R mysql $mysql_rundir chown -R mysql:adm $mysql_newlogdir; chmod 2750 $mysql_newlogdir; for i in log err; do touch $mysql_logdir/mysql.$i chown mysql:adm $mysql_logdir/mysql.$i chmod 0640 $mysql_logdir/mysql.$i done set -e # This is important to avoid dataloss when there is a removed # mysql-server version from Woody lying around which used the same # data directory and then somewhen gets purged by the admin. db_set mysql-server/postrm_remove_database false || true # Clean up old flags before setting new one rm -f $mysql_statedir/debian-*.flag # To avoid downgrades. touch $mysql_statedir/debian-5.5.flag # initiate databases. Output is not allowed by debconf :-( # This will fail if we are upgrading an existing database; in this case # mysql_upgrade, called from the /etc/init.d/mysql start script, will # handle things. # Debian: beware of the bashisms... # Debian: can safely run on upgrades with existing databases set +e bash /usr/bin/mysql_install_db --rpm --user=mysql 2>&1 | $ERR_LOGGER set -e ## On every reconfiguration the maintenance user is recreated. # # - It is easier to regenerate the password every time but as people # use fancy rsync scripts and file alteration monitors, the existing # password is used and existing files not touched. # - The mysqld statement is like that in mysql_install_db because the # server is not already running. This has some implications: # - The amount of newlines and semicolons in the query is important! # - GRANT is not possible with --skip-grant-tables and "INSERT # (user,host..) VALUES" is not --ansi compliant # - The echo is just for readability. ash's buildin has no "-e" so use /bin/echo. # - The Super_priv, Show_db_priv, Create_tmp_table_priv and Lock_tables_priv # may not be present as old Woody 3.23 databases did not have it and the # admin might not already have run mysql_upgrade which adds them. # As the binlog cron scripts to need at least the Super_priv, I do first # the old query which always succeeds and then the new which may or may not. # recreate the credentials file if not present or without mysql_upgrade stanza dc=$mysql_cfgdir/debian.cnf; if [ -e "$dc" -a -n "`fgrep mysql_upgrade $dc 2>/dev/null`" ]; then pass="`sed -n 's/^[ ]*password *= *// p' $dc | head -n 1`" else pass=`perl -e 'print map{("a".."z","A".."Z",0..9)[int(rand(62))]}(1..16)'`; if [ ! -d "$mysql_cfgdir" ]; then install -o 0 -g 0 -m 0755 -d $mysql_cfgdir; fi umask 066 cat /dev/null > $dc umask 022 echo "# Automatically generated for Debian scripts. DO NOT TOUCH!" >>$dc echo "[client]" >>$dc echo "host = localhost" >>$dc echo "user = debian-sys-maint" >>$dc echo "password = $pass" >>$dc echo "socket = $mysql_rundir/mysqld.sock" >>$dc echo "[mysql_upgrade]" >>$dc echo "host = localhost" >>$dc echo "user = debian-sys-maint" >>$dc echo "password = $pass" >>$dc echo "socket = $mysql_rundir/mysqld.sock" >>$dc echo "basedir = /usr" >>$dc fi # If this dir chmod go+w then the admin did it. But this file should not. chown 0:0 $dc chmod 0600 $dc # update privilege tables password_column_fix_query=`/bin/echo -e \ "USE mysql;\n" \ "ALTER TABLE user CHANGE Password Password char(41) character set latin1 collate latin1_bin DEFAULT '' NOT NULL;"` replace_query=`/bin/echo -e \ "USE mysql;\n" \ "SET sql_mode='';\n" \ "REPLACE INTO user SET " \ " host='localhost', user='debian-sys-maint', password=password('$pass'), " \ " Select_priv='Y', Insert_priv='Y', Update_priv='Y', Delete_priv='Y', " \ " Create_priv='Y', Drop_priv='Y', Reload_priv='Y', Shutdown_priv='Y', " \ " Process_priv='Y', File_priv='Y', Grant_priv='Y', References_priv='Y', " \ " Index_priv='Y', Alter_priv='Y', Super_priv='Y', Show_db_priv='Y', "\ " Create_tmp_table_priv='Y', Lock_tables_priv='Y', Execute_priv='Y', "\ " Repl_slave_priv='Y', Repl_client_priv='Y', Create_view_priv='Y', "\ " Show_view_priv='Y', Create_routine_priv='Y', Alter_routine_priv='Y', "\ " Create_user_priv='Y', Event_priv='Y', Trigger_priv='Y',"\ " ssl_cipher='', x509_issuer='', x509_subject='';"`; # Engines supported by etch should be installed per default. The query sequence is supposed # to be aborted if the CREATE TABLE fails due to an already existent table in which case the # admin might already have chosen to remove one or more plugins. Newlines are necessary. install_plugins=`/bin/echo -e \ "USE mysql;\n" \ "CREATE TABLE IF NOT EXISTS plugin (name char(64) COLLATE utf8_bin NOT NULL DEFAULT '', " \ " dl char(128) COLLATE utf8_bin NOT NULL DEFAULT '', " \ " PRIMARY KEY (name)) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='MySQL plugins';" ` # Upgrade password column format before the root password gets set. echo "$password_column_fix_query" | $MYSQL_BOOTSTRAP 2>&1 | $ERR_LOGGER db_get mysql-server/root_password && rootpw="$RET" if ! set_mysql_rootpw; then password_error="yes" fi set +e echo "$replace_query" | $MYSQL_BOOTSTRAP 2>&1 | $ERR_LOGGER echo "$install_plugins" | $MYSQL_BOOTSTRAP 2>&1 | $ERR_LOGGER set -e ;; abort-upgrade|abort-remove|abort-configure) ;; *) echo "postinst called with unknown argument '$1'" 1>&2 exit 1 ;; esac # here we check to see if we can connect as root without a password # this should catch upgrades from previous versions where the root # password wasn't set. if there is a password, or if the connection # fails for any other reason, nothing happens. if [ "$1" = "configure" ]; then if test_mysql_access; then db_input medium mysql-server/root_password || true db_go db_get mysql-server/root_password && rootpw="$RET" if ! set_mysql_rootpw "online"; then password_error="yes" fi fi if [ "$password_error" = "yes" ]; then db_input high mysql-server/error_setting_password || true db_go fi fi db_stop # in case invoke failes #DEBHELPER# exit 0 debian/source.lintian-overrides0000664000000000000000000000052113467275032014057 0ustar # The mysql-server-5.6.postrm script handles # what debhelper normally would. # This is apparently related to #526464. maintainer-script-lacks-debhelper-token debian/mariadb-server-5.5.postrm # File is multi-licensed, and thus should be OK for Debian license-problem-non-free-RFC include/sha1.h license-problem-non-free-RFC mysys/sha1.c debian/libmariadbclient-dev.dirs0000664000000000000000000000002613467275032014123 0ustar usr/include/ usr/lib/ debian/libmariadbclient18.install0000664000000000000000000000015413467275032014227 0ustar usr/lib/*/libmariadbclient.so.* usr/lib/mysql/plugin/dialog.so usr/lib/mysql/plugin/mysql_clear_password.so debian/mariadb-client-core-5.5.install0000664000000000000000000000004113467275032014672 0ustar usr/bin/mysql usr/bin/mysqlcheck debian/README.Maintainer0000664000000000000000000001660413467275032012156 0ustar # README for Debian package maintainers # This file mostly applies to how the packaging workflow works for the official Debian packages, but it may contain useful information also for anybody doing their own private .deb builds. ## Building from sources with git-buildpackage ## Clone sources with all branches sudo apt-get install git-buildpackage gbp-clone --pristine-tar git://git.debian.org/git/pkg-mysql/mariadb-5.5.git Aalternatively use Github mirror at https://github.com/ottok/mariadb-5.5.git On later runs make sure to have latest version of sources gbp-pull --pristine-tar --force Install all build dependencies manually (see debian/control for latest full list) sudo apt-get install bison chrpath cmake debhelper hardening-wrapper libaio-dev libboost-dev libjemalloc-dev libjudy-dev libncurses5-dev libpam0g-dev libreadline-gplv2-dev libssl-dev libwrap0-dev lsb-release perl po-debconf psmisc zlib1g-dev Build git-buildpackage --git-pristine-tar For a more elaborate setup with automatic build dependency installation and multi-target chroot usage check out how http://labs.seravo.fi/~otto/mariadb-repo/build.sh uses git-buildpackage with pbuilder. If the build fails the easiest way to clean up before a new run is git clean -f -d && git reset --hard ### Tip ### Don't run the mysql-test-run test suite as part of build. It takes a lot of time, and we will do a better test anyway in Buildbot, running the test suite from installed .debs on a clean VM. export DEB_BUILD_OPTIONS="nocheck" If you want to run the build in parallel on 2 CPUs and have verbose output, use: export DEB_BUILD_OPTIONS="parallel=2 verbose" The options above can also be combined freely to get required behaviour. ## Importing initial sources from upstream the first fime ## Create repository mkdir mariadb-5.5 cd mariadb-5.5 git init git branch upstream git-import-orig --pristine-tar ../../upstream/mariadb-5.5.36 Fill in values prompted What will be the source package name? [mariadb] mariadb-5.5 What is the upstream version? [5.5.36] Checkout master into working dir and finish up manually what needs to be done git checkout master Eventually commit and push, build, test binaries, test packages etc.. git commit -m "Created Debian packaging using git-buildpackage for easy maintenance" git push --all git push --tags ## Upgrading sources from upstream ## Upstream will publish maintenance releases at least 5 years after the major version release, and security updates are likely to come even after that as long as major distributions ship the version. See table at https://mariadb.com/kb/en/mariadb/development/mariadb-maintenance-policy/ Release notes are available at https://mariadb.com/kb/en/mariadb/development/release-notes/ ### Steps to import new upstream version ### Download new source package cd pkg-mariadb-5.5 uscan --verbose Enter git repostitory path and apply new sources cd mariadb-5.5 git-import-orig --pristine-tar ../mariadb-5.5.36.tar.gz Generate new debian/changelog entry dch -v 5.5.36-1 -D unstable Manually merge what needs to be done Commit and push git commit -am "Merged with upstream 5.5.36" git push --all; git push --all github git push --tags; git push --tags github Note that in above if you want to sync to Github directly you need to have collaborator rights to the Github repo and you need to add it as a secondary remote location with: git remote add origin git@github.com:ottok/mariadb-5.5.git To push to the git.debian.org repos you need to a member of the pkg-mysql team at Alioth. It does not matter which repository you push to, eventually they are synced with each other anyway. ### Maintaining patches ### Test that the patches still apply by running: export QUILT_PATCHES=debian/patches quilt import quilt push -a If there are any rejects, inspect the files and update the patches. ### Maintaining symbols file for libmariadbclient18 et al ### Update symbols file: dpkg-gensymbols -plibmariadbclient18 -Idebian/libmariadbclient18.symbols -Pdebian/libmariadbclient18 -edebian/libmariadbclient18/usr/lib/mysql/plugin/mysql_clear_password.so -edebian/libmariadbclient18/usr/lib/mysql/plugin/dialog.so -edebian/libmariadbclient18/usr/lib/x86_64-linux-gnu/libmariadbclient.so.18.0.0 > symbols.patch patch debian/libmariadbclient18.symbols symbols.patch Finish it manually by e.g. making sure there are no '-1' file versions, upstream versions is enough. Finally remember to selectively commit: git add debian/libmariadbclient18.symbols git commit -m "Updated symbols file" ### Maintaining debian/copyright ### First install packages: license-reconcile devscripts cdbs Check if licenses match license-reconcile Create new copyright file licensecheck --copyright -r . -c . | /usr/lib/cdbs/licensecheck2dep5 > /tmp/copyright ..but you need to do lots of manual work to merge the new file with the old, as liscensecheck has a lot of cruft and the original copyright file already had those cleaned up. ### Quality control ### Run wrap-and-sort to style contents in debian/* wrap-and-sort Once packages are done check their quality with Lintian lintian -EvIL +pedantic --color=always *.deb ## Uploading to Ubuntu PPA for testing ## Make sure you have key ID set up in ~/.devscripts to avoid using -k parameter DEBSIGN_KEYID=B7F7E4E1 These are good to have as environment variables (replace values with your own) DEBEMAIL="otto@seravo.fi" DEBFULLNAME="Otto Kekäläinen" export DEBEMAIL DEBFULLNAME The run the commands to automatically change version and upload backportpackage -u ppa:mysql-ubuntu/mariadb -d precise -r *.dsc -S ~ppa1 -y ## Uploading to Ubuntu security releases ## See examples with documented procedures: * https://bugs.launchpad.net/ubuntu/+source/mariadb-5.5/+bug/1313187 * https://bugs.launchpad.net/ubuntu/+source/mariadb-5.5/+bug/1363222 Probably the most optimal workflow would be to create a git branch (e.g. ubuntu-14.04) with custom gbp.conf and maintaining it by importing upstream in one commit, and updating changelog and other stuff, including refreshing patches in another commits, so that it would be easy to produce a patch file that Ubuntu security team can apply upon the mix of previous debian/ contents from Ubuntu archive and updated others from upstream. This would allow to use git-buildpackage to produce test builds instead of plain 'fakeroot dpkg-buildpackage'. ## Comparison to other distributions ## For tracking security release information, finding solutions for build errors on many architechtures and for general quality control it can be useful to keep an eye on what packagers in other distributions do: Fedora: * https://apps.fedoraproject.org/packages/mariadb/ * http://pkgs.fedoraproject.org/cgit/mariadb.git/ OpenSUSE: * https://build.opensuse.org/package/show/server:database/mariadb Arch Linux: * https://projects.archlinux.org/svntogit/packages.git/?h=packages/mariadb Mageia: * http://svnweb.mageia.org/packages/cauldron/mariadb/current/ ## Notes about hard to fix bugs ## The following issues at https://qa.debian.org/bls/packages/m/mariadb-5.5.html are due to a bug in GCC which has been reported to GCC and will become fixed eventually: E array-bounds /??PKGBUILDDIR??/strings/decimal.c:300 (arm64, armel, armhf, i386, mips, mipsel, powerpc, ppc64el, sparc) E array-bounds /??PKGBUILDDIR??/strings/decimal.c:496 (arm64, armel, armhf, i386, mips, mipsel, powerpc, ppc64el, sparc) debian/mariadb-server-5.5.mysql-server.logrotate0000664000000000000000000000157313467275032017011 0ustar # - I put everything in one block and added sharedscripts, so that mysql gets # flush-logs'd only once. # Else the binary logs would automatically increase by n times every day. # - The error log is obsolete, messages go to syslog now. /var/log/mysql.log /var/log/mysql/mysql.log /var/log/mysql/mysql-slow.log /var/log/mysql/mariadb-slow.log /var/log/mysql/error.log { daily rotate 7 missingok create 640 mysql adm compress sharedscripts postrotate test -x /usr/bin/mysqladmin || exit 0 # If this fails, check debian.conf! MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" if [ -z "`$MYADMIN ping 2>/dev/null`" ]; then # Really no mysqld or rather a missing debian-sys-maint user? # If this occurs and is not a error please report a bug. if ps cax | grep -q mysqld; then exit 1 fi else $MYADMIN flush-logs fi endscript } debian/mariadb-server-5.5.logcheck.ignore.paranoid0000664000000000000000000000131013467275032017163 0ustar /etc/init.d/mysql\[[0-9]+\]: Check that mysqld is running and that the socket: '/var/run/mysqld/mysqld.sock' exists\!$ /etc/init.d/mysql\[[0-9]+\]: '/usr/bin/mysqladmin --defaults-(extra-)?file=/etc/mysql/debian.cnf ping' resulted in$ /etc/mysql/debian-start\[[0-9]+\]: Checking for crashed MySQL tables\.$ mysqld\[[0-9]+\]: $ mysqld\[[0-9]+\]: Version: .* socket: '/var/run/mysqld/mysqld.sock' port: 3306$ mysqld\[[0-9]+\]: Warning: Ignoring user change to 'mysql' because the user was set to 'mysql' earlier on the command line$ mysqld_safe\[[0-9]+\]: started$ usermod\[[0-9]+\]: change user `mysql' GID from `([0-9]+)' to `\1'$ usermod\[[0-9]+\]: change user `mysql' shell from `/bin/false' to `/bin/false'$ debian/mariadb-client-5.5.README.Debian0000664000000000000000000000017113467275032014420 0ustar FAQ: Q: My completition is gone, why? A: You have "no-auto-rehash" in the "[mysql]" section of /etc/mysql/my.cnf! debian/dist/0000775000000000000000000000000013467275032010144 5ustar debian/dist/Debian/0000775000000000000000000000000013467275032011326 5ustar debian/dist/Debian/control0000664000000000000000000002720013467275032012732 0ustar Source: mariadb-5.5 Section: misc Priority: optional Maintainer: MariaDB Developers XSBC-Original-Maintainer: Maria Developers Uploaders: MariaDB Developers Build-Depends: procps | hurd, debhelper, libncurses5-dev (>= 5.0-6), perl (>= 5.6.0), libwrap0-dev (>= 7.6-8.3), zlib1g-dev (>= 1:1.1.3-5), ${LIBREADLINE_DEV}, libevent-dev, libssl-dev, libpam0g-dev, psmisc, po-debconf, chrpath, dpatch, gawk, bison, lsb-release, hardening-wrapper, ${CMAKE_DEP}libaio-dev, libjemalloc-dev (>= 3.0.0) Standards-Version: 3.8.3 Homepage: http://mariadb.org/ Vcs-Browser: http://bazaar.launchpad.net/~maria-captains/maria/5.5/files Vcs-Bzr: bzr://lp:maria Package: libmariadbclient18 Section: libs Architecture: any Depends: mariadb-common, libmysqlclient18 (= ${source:Version}), ${shlibs:Depends}, ${misc:Depends} Conflicts: mariadb-server-5.5 (<< 5.5.33), mariadb-galera-server-5.5 (<< 5.5.33), mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3 Description: MariaDB database client library MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the client library. Package: libmysqlclient18 Section: libs Architecture: any Depends: libmariadbclient18 (= ${source:Version}) Replaces: libmysqlclient18 (<< ${source:Version}) Description: Virtual package to satisfy external depends This is an empty package that provides an updated "best" version of libmysqlclient18 that does not conflict with the libmariadbclient18 package. . MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. Package: libmariadbd-dev Architecture: any Section: libdevel Depends: libmariadbclient-dev (>= ${source:Version}), ${misc:Depends} Provides: libmysqld-dev Conflicts: libmysqld-dev Replaces: libmysqld-dev Description: MariaDB embedded database development files MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the embedded server library and header files. Package: libmariadbclient-dev Architecture: any Section: libdevel Depends: libmariadbclient18 (>= ${source:Version}), zlib1g-dev, , ${shlibs:Depends}, ${misc:Depends} Replaces: libmariadbclient16-dev, libmysqlclient16-dev Conflicts: libmysqlclient-dev, libmariadbclient16-dev, libmysqlclient14-dev, libmysqlclient12-dev, libmysqlclient10-dev, libmysqlclient15-dev, libmysqlclient16-dev Provides: libmysqlclient-dev Description: MariaDB database development files MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes development libraries and header files. Package: mysql-common Section: database Architecture: all Depends: ${shlibs:Depends}, ${misc:Depends} Description: MariaDB database common files (e.g. /etc/mysql/my.cnf) MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes files needed by all versions of the client library (e.g. /etc/mysql/my.cnf). Package: mariadb-common Section: database Architecture: all Depends: mysql-common, ${shlibs:Depends}, ${misc:Depends} Description: MariaDB database common files (e.g. /etc/mysql/conf.d/mariadb.cnf) MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes files needed by all versions of the client library (e.g. /etc/mysql/conf.d/mariadb.cnf). Package: mariadb-client-core-5.5 Architecture: any Depends: mariadb-common, libmariadbclient18 (>= ${source:Version}), ${shlibs:Depends}, ${misc:Depends} Provides: mysql-client-core, mysql-client-core-5.1, mysql-client-core-5.5 Conflicts: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1 (<< ${source:Version}), mysql-client-5.5 (<< ${source:Version}), mysql-client-core-5.1, mysql-client-core-5.5, mariadb-client-5.1, mariadb-client-core-5.1, mariadb-client-5.2, mariadb-client-core-5.2, mariadb-client-5.3, mariadb-client-core-5.3 Replaces: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mysql-client-5.5, mysql-client-core-5.1, mysql-client-core-5.5, mariadb-client-5.1, mariadb-client-core-5.1, mariadb-client-5.2, mariadb-client-core-5.2, mariadb-client-5.3, mariadb-client-core-5.3 Description: MariaDB database core client binaries MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the core client files, as used by Akonadi. Package: mariadb-client-5.5 Architecture: any Depends: debianutils (>=1.6), libdbi-perl, libdbd-mysql-perl (>= 1.2202), mariadb-common, libmariadbclient18 (>= ${source:Version}), mariadb-client-core-5.5 (>= ${source:Version}), ${perl:Depends}, ${shlibs:Depends}, ${misc:Depends} Suggests: libterm-readkey-perl Provides: virtual-mysql-client, mysql-client, mysql-client-4.1, mysql-client-5.1, mysql-client-5.5 Conflicts: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mariadb-client (<< ${source:Version}), mariadb-client-5.1, mariadb-client-5.2, mariadb-client-5.3, mysql-client-5.5 Replaces: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mysql-client-5.5, mariadb-client (<< ${source:Version}), mariadb-client-5.1, mariadb-client-5.2, mariadb-client-5.3 Description: MariaDB database client binaries MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the client binaries and the additional tools innotop and mysqlreport. Package: mariadb-server-core-5.5 Architecture: any Depends: ${shlibs:Depends}, ${misc:Depends}, libmariadbclient18 (>= ${binary:Version}) Provides: mysql-server-core, mysql-server-core-5.1, mysql-server-core-5.5 Conflicts: mariadb-server-5.1 (<< 5.1.60), mariadb-server-5.2 (<< 5.2.10), mariadb-server-5.3 (<< 5.3.3), mysql-server-5.0, mysql-server-core-5.0, mysql-server-core-5.1, mysql-server-core-5.5, mariadb-server-core-5.1, mariadb-server-core-5.2, mariadb-server-core-5.5 Replaces: mariadb-server-5.1 (<< 5.1.60), mariadb-server-5.2 (<< 5.2.10), mariadb-server-5.3 (<< 5.3.3), mysql-server-5.0, mysql-server-core-5.0, mysql-server-core-5.1, mysql-server-core-5.5, mariadb-server-core-5.1, mariadb-server-core-5.2, mariadb-server-core-5.5 Description: MariaDB database core server files MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the core server files, as used by Akonadi. Package: mariadb-test-5.5 Section: database Architecture: any Depends: mariadb-server-5.5 (= ${source:Version}), mariadb-client-5.5 (= ${source:Version}) Conflicts: mariadb-test (<< ${source:Version}), mariadb-test-5.1, mariadb-test-5.2, mariadb-test-5.3, mariadb-server-5.5 (<< 5.5.33), mariadb-galera-server-5.5 (<< 5.5.33) Suggests: patch Replaces: mariadb-test (<< ${source:Version}), mariadb-test-5.1, mariadb-test-5.2, mariadb-test-5.3 Description: MariaDB database regression test suite MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the regression test suite. Package: mariadb-server-5.5 Architecture: any Suggests: tinyca, mailx, mariadb-test Recommends: libhtml-template-perl Pre-Depends: mariadb-common, adduser (>= 3.40), debconf Depends: mariadb-client-5.5 (>= ${source:Version}), libdbi-perl, perl (>= 5.6), ${shlibs:Depends}, ${misc:Depends}, psmisc, passwd, lsb-base (>= 3.0-10), bsdutils, mariadb-server-core-5.5 (>= ${binary:Version}) Provides: mariadb-server, mysql-server, virtual-mysql-server Conflicts: mariadb-server (<< ${source:Version}), mysql-server (<< ${source:Version}), mysql-server-4.1, mysql-server-5.0, mysql-server-5.1, mysql-server-5.5, mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3, mariadb-tokudb-engine-5.5 Replaces: mariadb-server (<< ${source:Version}), mysql-server (<< ${source:Version}), mysql-server-4.1, mysql-server-5.0, mysql-server-5.1, mysql-server-5.5, mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3, libmariadbclient16 (<< 5.3.4), libmariadbclient-dev (<< 5.5.0), mariadb-tokudb-engine-5.5 Description: MariaDB database server binaries MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the server binaries. Package: mariadb-server Section: database Architecture: all Depends: mariadb-server-5.5 (= ${source:Version}), ${misc:Depends} Description: MariaDB database server (metapackage depending on the latest version) This is an empty package that depends on the current "best" version of mariadb-server (currently mariadb-server-5.5), as determined by the MariaDB maintainers. Install this package if in doubt about which MariaDB version you need. That will install the version recommended by the package maintainers. . MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. Package: mariadb-client Section: database Architecture: all Depends: mariadb-client-5.5 (= ${source:Version}), ${misc:Depends} Description: MariaDB database client (metapackage depending on the latest version) This is an empty package that depends on the current "best" version of mariadb-client (currently mariadb-client-5.5), as determined by the MariaDB maintainers. Install this package if in doubt about which MariaDB version you want, as this is the one we consider to be in the best shape. Package: mariadb-test Section: database Architecture: all Depends: mariadb-test-5.5 (= ${source:Version}) Description: MariaDB database regression test suite (metapackage depending on the latest version) This is an empty package that depends on the current "best" version of mariadb-test (currently mariadb-test-5.5), as determined by the MariaDB maintainers. debian/dist/Ubuntu/0000775000000000000000000000000013467275032011426 5ustar debian/dist/Ubuntu/mariadb-server-5.5.py0000664000000000000000000000326313467275032015214 0ustar '''apport package hook for mariadb-5.5 (c) 2009 Canonical Ltd. Author: Mathias Gug ''' import os, os.path from apport.hookutils import * def _add_my_conf_files(report, filename): key = 'MySQLConf' + path_to_key(filename) report[key] = "" for line in read_file(filename).split('\n'): try: if 'password' in line.split('=')[0]: line = "%s = @@APPORTREPLACED@@" % (line.split('=')[0]) report[key] += line + '\n' except IndexError: continue def add_info(report): attach_conffiles(report, 'mariadb-server-5.5', conffiles=None) key = 'Logs' + path_to_key('/var/log/daemon.log') report[key] = "" for line in read_file('/var/log/daemon.log').split('\n'): try: if 'mysqld' in line.split()[4]: report[key] += line + '\n' except IndexError: continue key = 'Logs' + path_to_key('/var/log/kern.log') report[key] = "" for line in read_file('/var/log/kern.log').split('\n'): try: if '/usr/sbin/mysqld' in string.join(line.split()[4:]): report[key] += line + '\n' except IndexError: continue _add_my_conf_files(report, '/etc/mysql/my.cnf') for f in os.listdir('/etc/mysql/conf.d'): _add_my_conf_files(report, os.path.join('/etc/mysql/conf.d', f)) try: report['MySQLVarLibDirListing'] = unicode(os.listdir('/var/lib/mysql')) except OSError: report['MySQLVarLibDirListing'] = unicode(False) if __name__ == '__main__': report = {} add_info(report) for key in report: print '%s: %s' % (key, report[key].split('\n', 1)[0]) debian/dist/Ubuntu/mariadb-server-5.5.files.in0000664000000000000000000000457513467275032016302 0ustar usr/lib/mysql/plugin/ha_innodb.so usr/lib/mysql/plugin/ha_oqgraph.so usr/lib/mysql/plugin/sphinx.so usr/lib/mysql/plugin/auth_socket.so usr/lib/mysql/plugin/auth_pam.so usr/lib/mysql/plugin/semisync_master.so usr/lib/mysql/plugin/semisync_slave.so usr/lib/mysql/plugin/handlersocket.so usr/lib/mysql/plugin/sql_errlog.so usr/lib/mysql/plugin/server_audit.so usr/lib/libhsclient.so.* etc/apparmor.d/usr.sbin.mysqld usr/share/apport/package-hooks/source_mariadb-5.5.py etc/mysql/debian-start etc/mysql/conf.d/mysqld_safe_syslog.cnf usr/bin/msql2mysql usr/bin/my_print_defaults usr/bin/myisamchk usr/bin/myisam_ftdump usr/bin/myisamlog usr/bin/myisampack usr/bin/aria_pack usr/bin/aria_read_log usr/bin/aria_ftdump usr/bin/aria_chk usr/bin/aria_dump_log usr/bin/mysql_convert_table_format usr/bin/mysql_install_db usr/bin/mysql_plugin usr/bin/mysql_secure_installation usr/bin/mysql_setpermission usr/bin/mysql_tzinfo_to_sql usr/bin/mysql_upgrade usr/bin/mysql_zap usr/bin/mysqlbinlog usr/bin/mysqld_multi usr/bin/mysqld_safe usr/bin/mysqld_safe_helper usr/bin/mysqlhotcopy usr/bin/perror usr/bin/replace usr/bin/resolve_stack_dump usr/bin/resolveip usr/share/doc/mariadb-server-5.5/mysqld.sym.gz usr/share/doc/mariadb-server-5.5/INFO_SRC usr/share/doc/mariadb-server-5.5/INFO_BIN usr/share/lintian/overrides/mariadb-server-5.5 usr/share/man/man1/msql2mysql.1 usr/share/man/man1/myisamchk.1 usr/share/man/man1/myisam_ftdump.1 usr/share/man/man1/myisamlog.1 usr/share/man/man1/myisampack.1 usr/share/man/man1/my_print_defaults.1 usr/share/man/man1/mysqlbinlog.1 usr/share/man/man1/mysql_convert_table_format.1 usr/share/man/man1/mysqld_multi.1 usr/share/man/man1/mysqld_safe.1 usr/share/man/man1/mysqlhotcopy.1 usr/share/man/man1/mysql_install_db.1 usr/share/man/man1/mysql_secure_installation.1 usr/share/man/man1/mysql_setpermission.1 usr/share/man/man1/mysql_upgrade.1 usr/share/man/man1/mysql_zap.1 usr/share/man/man1/perror.1 usr/share/man/man1/replace.1 usr/share/man/man1/resolveip.1 usr/share/man/man1/resolve_stack_dump.1 usr/share/man/man1/innochecksum.1 usr/share/man/man1/mysql_tzinfo_to_sql.1 usr/share/mysql/debian-start.inc.sh usr/share/mysql/echo_stderr usr/share/mysql/errmsg-utf8.txt usr/share/mysql/fill_help_tables.sql usr/share/mysql/mysql_system_tables_data.sql usr/share/mysql/mysql_system_tables.sql usr/share/mysql/mysql_performance_tables.sql usr/share/mysql/mysql_test_data_timezone.sql @TOKUDB_DEB_FILES@ debian/dist/Ubuntu/mariadb-server-5.5.postinst.diff0000664000000000000000000000303613467275032017354 0ustar *** mariadb-server-5.5.postinst 2013-02-28 09:41:43.969994431 +0200 --- ../../mariadb-server-5.5.postinst 2013-02-28 09:41:43.969994431 +0200 *************** set_mysql_rootpw() { *** 33,35 **** db_set mysql-server/root_password "" - db_set mysql-server/root_password_again "" --- 33,34 ---- *************** EOF *** 215,217 **** "USE mysql;\n" \ ! "CREATE TABLE plugin (name char(64) COLLATE utf8_bin NOT NULL DEFAULT '', " \ " dl char(128) COLLATE utf8_bin NOT NULL DEFAULT '', " \ --- 214,216 ---- "USE mysql;\n" \ ! "CREATE TABLE IF NOT EXISTS plugin (name char(64) COLLATE utf8_bin NOT NULL DEFAULT '', " \ " dl char(128) COLLATE utf8_bin NOT NULL DEFAULT '', " \ *************** EOF *** 231,247 **** set -e - - # If there is a real AppArmor profile, we reload it. - # If the default empty profile is installed, then we remove any old - # profile that may be loaded. - # This allows upgrade from old versions (that have an apparmor profile - # on by default) to work both to disable a default profile, and to keep - # any profile installed and maintained by users themselves. - profile="/etc/apparmor.d/usr.sbin.mysqld" - if [ -f "$profile" ] && aa-status --enabled 2>/dev/null; then - if grep -q /usr/sbin/mysqld "$profile" 2>/dev/null ; then - apparmor_parser -r "$profile" || true - else - echo "/usr/sbin/mysqld { }" | apparmor_parser --remove 2>/dev/null || true - fi - fi ;; --- 230,231 ---- debian/dist/Ubuntu/apparmor-profile0000664000000000000000000000133213467275032014627 0ustar # This file is intensionally empty to disable apparmor by default for newer # versions of MariaDB, while providing seamless upgrade from older versions # and from mysql, where apparmor is used. # # By default, we do not want to have any apparmor profile for the MariaDB # server. It does not provide much useful functionality/security, and causes # several problems for users who often are not even aware that apparmor # exists and runs on their system. # # Users can modify and maintain their own profile, and in this case it will # be used. # # When upgrading from previous version, users who modified the profile # will be promptet to keep or discard it, while for default installs # we will automatically disable the profile. debian/dist/Ubuntu/mariadb-server-5.5.postrm.diff0000664000000000000000000000061113467275032017011 0ustar *** mariadb-server-5.5.postrm 2013-02-28 09:41:43.969994431 +0200 --- ../../mariadb-server-5.5.postrm 2013-02-28 09:41:43.969994431 +0200 *************** fi *** 80,84 **** - if [ "$1" = "purge" ] ; then - rm -f /etc/apparmor.d/force-complain/usr.sbin.mysqld >/dev/null 2>&1 || true - fi # no DEBHELPER here, "update-rc.d remove" fails if mysql-server-5.1 is installed --- 80,81 ---- debian/dist/Ubuntu/control0000664000000000000000000002665213467275032013044 0ustar Source: mariadb-5.5 Section: misc Priority: optional Maintainer: MariaDB Developers XSBC-Original-Maintainer: Maria Developers Uploaders: MariaDB Developers Build-Depends: procps | hurd, debhelper, libncurses5-dev (>= 5.0-6), perl (>= 5.6.0), libwrap0-dev (>= 7.6-8.3), zlib1g-dev (>= 1:1.1.3-5), ${LIBREADLINE_DEV}, libevent-dev, libssl-dev, libpam0g-dev, psmisc, po-debconf, chrpath, dpatch, gawk, bison, lsb-release, hardening-wrapper, ${CMAKE_DEP}libaio-dev, libjemalloc-dev (>= 3.0.0) Standards-Version: 3.8.2 Homepage: http://mariadb.org/ Vcs-Browser: http://bazaar.launchpad.net/~maria-captains/maria/5.5/files Vcs-Bzr: bzr://lp:maria Package: libmariadbclient18 Section: libs Architecture: any Depends: mariadb-common, libmysqlclient18 (= ${source:Version}), ${shlibs:Depends}, ${misc:Depends} Conflicts: mariadb-server-5.5 (<< 5.5.33), mariadb-galera-server-5.5 (<< 5.5.33), mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3 Description: MariaDB database client library MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the client library. Package: libmysqlclient18 Section: libs Architecture: any Depends: libmariadbclient18 (= ${source:Version}) Replaces: libmysqlclient18 (<< ${source:Version}) Description: Virtual package to satisfy external depends This is an empty package that provides an updated "best" version of libmysqlclient18 that does not conflict with the libmariadbclient18 package. . MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. Package: libmariadbd-dev Architecture: any Section: libdevel Depends: libmariadbclient-dev (>= ${source:Version}), ${misc:Depends} Provides: libmysqld-dev Conflicts: libmysqld-dev Replaces: libmysqld-dev Description: MariaDB embedded database development files MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the embedded server library and header files. Package: libmariadbclient-dev Architecture: any Section: libdevel Depends: libmariadbclient18 (>= ${source:Version}), zlib1g-dev, , ${shlibs:Depends}, ${misc:Depends} Replaces: libmariadbclient16-dev, libmysqlclient16-dev Conflicts: libmysqlclient-dev, libmariadbclient16-dev, libmysqlclient14-dev, libmysqlclient12-dev, libmysqlclient10-dev, libmysqlclient15-dev, libmysqlclient16-dev Provides: libmysqlclient-dev Description: MariaDB database development files MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes development libraries and header files. Package: mysql-common Section: database Architecture: all Depends: ${shlibs:Depends}, ${misc:Depends} Description: MariaDB database common files (e.g. /etc/mysql/my.cnf) MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes files needed by all versions of the client library (e.g. /etc/mysql/my.cnf). Package: mariadb-common Section: database Architecture: all Depends: mysql-common, ${shlibs:Depends}, ${misc:Depends} Description: MariaDB database common files (e.g. /etc/mysql/conf.d/mariadb.cnf) MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes files needed by all versions of the client library (e.g. /etc/mysql/conf.d/mariadb.cnf). Package: mariadb-client-core-5.5 Architecture: any Depends: mariadb-common, libmariadbclient18 (>= ${source:Version}), ${shlibs:Depends}, ${misc:Depends} Provides: mysql-client-core, mysql-client-core-5.1, mysql-client-core-5.5 Conflicts: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1 (<< ${source:Version}), mysql-client-5.5 (<< ${source:Version}), mysql-client-core-5.1, mysql-client-core-5.5, mariadb-client-5.1, mariadb-client-core-5.1, mariadb-client-5.2, mariadb-client-core-5.2, mariadb-client-5.3, mariadb-client-core-5.3 Replaces: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mysql-client-5.5, mysql-client-core-5.1, mysql-client-core-5.5, mariadb-client-5.1, mariadb-client-core-5.1, mariadb-client-5.2, mariadb-client-core-5.2, mariadb-client-5.3, mariadb-client-core-5.3 Description: MariaDB database core client binaries MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the core client files, as used by Akonadi. Package: mariadb-client-5.5 Architecture: any Depends: debianutils (>=1.6), libdbi-perl, libdbd-mysql-perl (>= 1.2202), mariadb-common, libmariadbclient18 (>= ${source:Version}), mariadb-client-core-5.5 (>= ${source:Version}), ${perl:Depends}, ${shlibs:Depends}, ${misc:Depends} Suggests: libterm-readkey-perl Provides: virtual-mysql-client, mysql-client, mysql-client-4.1, mysql-client-5.1, mysql-client-5.5 Conflicts: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mariadb-client (<< ${source:Version}), mariadb-client-5.1, mariadb-client-5.2, mariadb-client-5.3, mysql-client-5.5 Replaces: mysql-client (<< 5.0.51), mysql-client-5.0, mysql-client-5.1, mysql-client-5.5, mariadb-client (<< ${source:Version}), mariadb-client-5.1, mariadb-client-5.2, mariadb-client-5.3 Description: MariaDB database client binaries MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the client binaries and the additional tools innotop and mysqlreport. Package: mariadb-server-core-5.5 Architecture: any Depends: ${shlibs:Depends}, ${misc:Depends}, libmariadbclient18 (>= ${binary:Version}) Provides: mysql-server-core, mysql-server-core-5.1, mysql-server-core-5.5 Conflicts: mysql-server-5.0, mysql-server-core-5.0, mysql-server-core-5.1, mysql-server-core-5.5, mariadb-server-core-5.1, mariadb-server-core-5.2, mariadb-server-core-5.5 Replaces: mysql-server-5.0, mysql-server-core-5.0, mysql-server-core-5.1, mysql-server-core-5.5, mariadb-server-core-5.1, mariadb-server-core-5.2, mariadb-server-core-5.5 Description: MariaDB database core server files MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the core server files, as used by Akonadi. Package: mariadb-test-5.5 Section: database Architecture: any Depends: mariadb-server-5.5 (= ${source:Version}), mariadb-client-5.5 (= ${source:Version}) Suggests: patch Conflicts: mariadb-test (<< ${source:Version}), mariadb-test-5.1, mariadb-test-5.2, mariadb-test-5.3, mariadb-server-5.5 (<< 5.5.33), mariadb-galera-server-5.5 (<< 5.5.33) Replaces: mariadb-test (<< ${source:Version}), mariadb-test-5.1, mariadb-test-5.2, mariadb-test-5.3 Description: MariaDB database regression test suite MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the regression test suite. Package: mariadb-server-5.5 Architecture: any Suggests: tinyca, mailx, mariadb-test Recommends: libhtml-template-perl Pre-Depends: mariadb-common, adduser (>= 3.40), debconf Depends: mariadb-client-5.5 (>= ${source:Version}), libdbi-perl, perl (>= 5.6), ${shlibs:Depends}, ${misc:Depends}, psmisc, passwd, lsb-base (>= 3.0-10), bsdutils, mariadb-server-core-5.5 (>= ${binary:Version}) Provides: mariadb-server, mysql-server, virtual-mysql-server Conflicts: mariadb-server (<< ${source:Version}), mysql-server (<< ${source:Version}), mysql-server-4.1, mysql-server-5.0, mysql-server-5.1, mysql-server-5.5, mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3, mariadb-tokudb-engine-5.5 Replaces: mariadb-server (<< ${source:Version}), mysql-server (<< ${source:Version}), mysql-server-4.1, mysql-server-5.0, mysql-server-5.1, mysql-server-5.5, mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3, libmariadbclient16 (<< 5.3.4), libmariadbclient-dev (<< 5.5.0), mariadb-tokudb-engine-5.5 Description: MariaDB database server binaries MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the server binaries. Package: mariadb-server Section: database Architecture: all Depends: mariadb-server-5.5 (= ${source:Version}), ${misc:Depends} Description: MariaDB database server (metapackage depending on the latest version) This is an empty package that depends on the current "best" version of mariadb-server (currently mariadb-server-5.5), as determined by the MariaDB maintainers. Install this package if in doubt about which MariaDB version you need. That will install the version recommended by the package maintainers. . MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. Package: mariadb-client Section: database Architecture: all Depends: mariadb-client-5.5 (= ${source:Version}), ${misc:Depends} Description: MariaDB database client (metapackage depending on the latest version) This is an empty package that depends on the current "best" version of mariadb-client (currently mariadb-client-5.5), as determined by the MariaDB maintainers. Install this package if in doubt about which MariaDB version you want, as this is the one we consider to be in the best shape. Package: mariadb-test Section: database Architecture: all Depends: mariadb-test-5.5 (= ${source:Version}) Description: MariaDB database regression test suite (metapackage depending on the latest version) This is an empty package that depends on the current "best" version of mariadb-test (currently mariadb-test-5.5), as determined by the MariaDB maintainers. debian/dist/Ubuntu/mariadb-server-5.5.files.diff0000664000000000000000000000052413467275032016572 0ustar *** mariadb-server-5.5.files 2013-02-28 09:41:43.969994431 +0200 --- ../../mariadb-server-5.5.files 2013-02-28 09:41:43.969994431 +0200 *************** usr/lib/mysql/plugin/ *** 2,5 **** usr/lib/libhsclient.so.* - etc/apparmor.d/usr.sbin.mysqld - usr/share/apport/package-hooks/source_mariadb-5.5.py etc/mysql/debian-start --- 2,3 ---- debian/libmariadbclient-dev.examples0000664000000000000000000000002213467275032014774 0ustar sql/udf_example.c debian/mariadb-test-5.5.links0000664000000000000000000000024313467275032013123 0ustar usr/share/mysql/mysql-test/mysql-test-run.pl usr/share/mysql/mysql-test/mysql-test-run usr/share/mysql/mysql-test/mysql-test-run.pl usr/share/mysql/mysql-test/mtr debian/mariadb-server-5.5.logcheck.ignore.workstation0000664000000000000000000000433613467275032017765 0ustar /etc/init.d/mysql\[[0-9]+\]: [0-9]+ processes alive and '/usr/bin/mysqladmin --defaults-(extra-)?file=/etc/mysql/debian.cnf ping' resulted in$ /etc/init.d/mysql\[[0-9]+\]: Check that mysqld is running and that the socket: '/var/run/mysqld/mysqld.sock' exists\!$ /etc/init.d/mysql\[[0-9]+\]: '/usr/bin/mysqladmin --defaults-(extra-)?file=/etc/mysql/debian.cnf ping' resulted in$ /etc/mysql/debian-start\[[0-9]+\]: Checking for crashed MySQL tables\.$ mysqld\[[0-9]+\]: ?$ mysqld\[[0-9]+\]: .*InnoDB: Shutdown completed mysqld\[[0-9]+\]: .*InnoDB: Started; mysqld\[[0-9]+\]: .*InnoDB: Starting shutdown\.\.\.$ mysqld\[[0-9]+\]: .*\[Note\] /usr/sbin/mysqld: Normal shutdown$ mysqld\[[0-9]+\]: .*\[Note\] /usr/sbin/mysqld: ready for connections\.$ mysqld\[[0-9]+\]: .*\[Note\] /usr/sbin/mysqld: Shutdown complete$ mysqld\[[0-9]+\]: /usr/sbin/mysqld: ready for connections\.$ mysqld\[[0-9]+\]: .*/usr/sbin/mysqld: Shutdown Complete$ mysqld\[[0-9]+\]: Version: .* socket mysqld\[[0-9]+\]: Warning: Ignoring user change to 'mysql' because the user was set to 'mysql' earlier on the command line$ mysqld_safe\[[0-9]+\]: ?$ mysqld_safe\[[0-9]+\]: able to use the new GRANT command!$ mysqld_safe\[[0-9]+\]: ended$ mysqld_safe\[[0-9]+\]: http://www.mysql.com$ mysqld_safe\[[0-9]+\]: NOTE: If you are upgrading from a MySQL <= 3.22.10 you should run$ mysqld_safe\[[0-9]+\]: PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !$ mysqld_safe\[[0-9]+\]: Please report any problems with the /usr/bin/mysqlbug script!$ mysqld_safe\[[0-9]+\]: See the manual for more instructions.$ mysqld_safe\[[0-9]+\]: started$ mysqld_safe\[[0-9]+\]: Support MySQL by buying support/licenses at https://order.mysql.com$ mysqld_safe\[[0-9]+\]: The latest information about MySQL is available on the web at$ mysqld_safe\[[0-9]+\]: the /usr/bin/mysql_fix_privilege_tables. Otherwise you will not be$ mysqld_safe\[[0-9]+\]: To do so, start the server, then issue the following commands:$ mysqld_safe\[[0-9]+\]: /usr/bin/mysqladmin -u root -h app109 password 'new-password'$ mysqld_safe\[[0-9]+\]: /usr/bin/mysqladmin -u root password 'new-password'$ usermod\[[0-9]+\]: change user `mysql' GID from `([0-9]+)' to `\1'$ usermod\[[0-9]+\]: change user `mysql' shell from `/bin/false' to `/bin/false'$ debian/mariadb-server-core-5.5.install0000664000000000000000000000112613467275032014727 0ustar usr/sbin/mysqld usr/share/mysql/charsets usr/share/mysql/czech usr/share/mysql/danish usr/share/mysql/dutch usr/share/mysql/english usr/share/mysql/estonian usr/share/mysql/french usr/share/mysql/german usr/share/mysql/greek usr/share/mysql/hungarian usr/share/mysql/italian usr/share/mysql/japanese usr/share/mysql/korean usr/share/mysql/norwegian usr/share/mysql/norwegian-ny usr/share/mysql/polish usr/share/mysql/portuguese usr/share/mysql/romanian usr/share/mysql/russian usr/share/mysql/serbian usr/share/mysql/slovak usr/share/mysql/spanish usr/share/mysql/swedish usr/share/mysql/ukrainian debian/po/0000775000000000000000000000000013467275357007631 5ustar debian/po/ja.po0000664000000000000000000002055013467275032010553 0ustar # # Translators, if you are not familiar with the PO format, gettext # documentation is worth reading, especially sections dedicated to # this format, e.g. by running: # info -n '(gettext)PO Files' # info -n '(gettext)Header Entry' # # Some information specific to po-debconf are available at # /usr/share/doc/po-debconf/README-trans # or http://www.debian.org/intl/l10n/po-debconf/README-trans # # Developers do not need to manually edit POT or PO files. # # msgid "" msgstr "" "Project-Id-Version: mariadb-5.5 5.5.32-1\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2013-09-09 18:48+0900\n" "Last-Translator: Hideki Yamane (Debian-JP) \n" "Language-Team: Japanese \n" "Language: ja\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "本当にダウングレードを実行しますか?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" "このシステムには /var/lib/mysql/debian-*.flag という名前のファイルが存在して" "います。" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "このファイルが意味するのは、以前により新しいバージョンの mariadb-server パッ" "ケージがインストールされていたことを示します。" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "このデータベースを現在インストールしようとしているバージョンで使えるかどうか" "は保証できません。" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "NIS/YP ユーザへの重要な注意" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" "NIS/YP 配下で MariaDB を使うにはローカルのシステムに mysql のユーザアカウント" "を追加するのが必要です。" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "/var/lib/mysql の所有者権限をチェックする必要もあります。" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "すべての MariaDB データベースを削除しますか?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "MariaDB データベースを含んでいるディレクトリ /var/lib/mysql を削除しようとし" "ています。" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "後でより新しいバージョンのものをインストールしようとするために MariaDB パッ" "ケージを削除しようとしている、あるいは別の mariadb-server パッケージを既に" "使っている場合、データは保持する必要があります。" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "MariaDB の \"root\" ユーザに対する新しいパスワード:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "強制ではありませんが、MariaDB を管理する \"root\" ユーザのパスワードを設定す" "ることを強くお勧めします。" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "この値を空のままにしておいた場合は、パスワードは変更されません。" #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "MariaDB の \"root\" ユーザに対する新しいパスワード:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "MariaDB の \"root\" ユーザのパスワードを設定できません" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "MariaDB の管理者ユーザに対してパスワードを設定しようとした際、エラーが発生し" "ました。これは既に管理者ユーザにパスワードが設定されていたか、MariaDB サーバ" "との接続に問題があったためだと思われます。" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" "パッケージのインストール後、アカウントのパスワードを確認する必要があります。" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "詳細は /usr/share/doc/mariadb-server-5.5/README.Debian を参照してください。" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "パスワード入力エラー" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "入力された二つのパスワードが一致しません。再入力してください。" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "NDB クラスタが利用されているようです" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" "MySQL-5.1 で NDB クラスタのサポートを提供しなくなりました。新たな mysql-" "cluster パッケージに移行して、/etc/mysql 以下の設定ファイルすべてから「ndb」" "で始まる行を削除してください。" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "本当に MariaDB に移行しますか?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" "MariaDB は MySQL をそのまま置き換えられる代替です。現在の設定ファイル (my." "cnf) と現在のデータベースを利用します。" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" "MariaDB には MySQL に存在していない機能の拡張がいくらか存在し、そのため MySQL " "に再び移行する場合は、MySQL から MariaDB への移行のような自動での移行が常にで" "きるとは限りません。" debian/po/POTFILES.in0000664000000000000000000000006713467275032011377 0ustar [type: gettext/rfc822deb] mariadb-server-5.5.templates debian/po/gl.po0000664000000000000000000002106713467275032010567 0ustar # Galician translation of mysql-dfsg-5.1's debconf templates # This file is distributed under the same license as the mysql-dfsg-5.1 package. # Jacobo Tarrio , 2007. # msgid "" msgstr "" "Project-Id-Version: mysql-dfsg-5.1\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2007-04-20 09:44+0200\n" "Last-Translator: Jacobo Tarrio \n" "Language-Team: Galician \n" "Language: gl\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "¿Quere pasar a unha versión anterior?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "Neste sistema hai un ficheiro chamado /var/lib/mysql/debian-*.flag." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "" #| "Such file is an indication that a mariadb-server package with a higher " #| "version has been installed earlier." msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Este ficheiro indica que antes se instalou un paquete mariadb-server cunha " "versión superior." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Non se pode garantir que a versión que está a instalar poida empregar as " "bases de datos actuais." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Nota importante para os usuarios de NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "" #| "You should also check the permissions and the owner of the /var/lib/mysql " #| "directory:" msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Tamén debería comprobar os permisos e o propietario do directorio /var/lib/" "mysql:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "¿Eliminar tódalas bases de datos de MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "Hase eliminar o directorio /var/lib/mysql, que contén as bases de datos de " "MariaDB." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Se está a eliminar o paquete MariaDB para instalar despois unha versión máis " "recente ou se xa hai un paquete mariadb-server diferente a empregalo, " "debería conservar os datos." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Novo contrasinal para o usuario \"root\" de MariaDB:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Aínda que non é obrigatorio, recoméndase encarecidamente que estableza un " "contrasinal para o usuario administrativo \"root\" de MariaDB." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "If that field is left blank, the password will not be changed." msgid "If this field is left blank, the password will not be changed." msgstr "Se deixa o campo en branco, non se ha cambiar o contrasinal." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 #, fuzzy #| msgid "New password for the MySQL \"root\" user:" msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Novo contrasinal para o usuario \"root\" de MariaDB:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Non se puido establecer o contrasinal do usuario \"root\" de MariaDB" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Houbo un erro ao establecer o contrasinal do usuario administrativo de " "MariaDB. Puido ocorrer porque o usuario xa teña un contrasinal ou debido a " "un problema de comunicacións co servidor MariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "You should check the account's password after tha package installation." msgid "You should check the account's password after the package installation." msgstr "Debería comprobar o contrasinal da conta trala instalación do paquete." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " #| "more information." msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Consulte o ficheiro /usr/share/doc/mariadb-server-5.5/README.Debian para " "máis información." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "¿Iniciar o servidor MariaDB co ordenador?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "Pódese iniciar automaticamente o servidor MariaDB ao iniciar o ordenador, " #~ "ou manualmente coa orde \"/etc/init.d/mysql start\"." #~ msgid "" #~ "To use MariaDB, the following entries for users and groups should be " #~ "added to the system:" #~ msgstr "" #~ "Para empregar MariaDB deberían engadirse ao sistema as seguintes entradas " #~ "de usuarios e grupos:" #~ msgid "" #~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" #~ msgstr "" #~ "¿Soportar as conexións a MySQL de máquinas que empreguen Debian \"sarge\" " #~ "ou anterior?" #~ msgid "" #~ "In old versions of MySQL clients on Debian, passwords were not stored " #~ "securely. This has been improved since then, however clients (such as " #~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " #~ "recent accounts or accounts whose password have been changed." #~ msgstr "" #~ "Nas versións antigas dos clientes MySQL de Debian, os contrasinais non se " #~ "armacenaban de xeito seguro. Isto mellorouse desde aquela; nembargantes, " #~ "os clientes (tales coma PHP) das máquinas que executen Debian 3.1 Sarge " #~ "non se han poder conectar a contas recentes ou a contas nas que se " #~ "cambiara o contrasinal." debian/po/it.po0000664000000000000000000001672413467275032010605 0ustar # Italian (it) translation of debconf templates for mysql-dfsg-5.1 # Copyright (C) 2009 Software in the Public Interest # This file is distributed under the same license as the mysql-dfsg-5.1 package. # Luca Monducci , 2006 - 2009. # msgid "" msgstr "" "Project-Id-Version: mariadb-5.5 5.5.39 italian debconf templates\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2014-08-30 18:35+0200\n" "Last-Translator: Luca Monducci \n" "Language-Team: Italian \n" "Language: it\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Procedere realmente con l'abbassamento di versione?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" "Su questo sistema esiste un file con nome /var/lib/mysql/debian-*.flag." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Quel file indica che in precedenza è stata installata una versione superiore " "del pacchetto mariadb-server." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Non è garantito che la versione che sta per essere installata sia in grado " "di usare i database presenti." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Nota importante per gli utenti NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" "Per usare MariaDB con NIS/YP è necessario aggiungere al sistema un account " "utente locale con nome mysql con:" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Inoltre è opportuno verificare i permessi e la proprietà della directory /" "var/lib/mysql:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Eliminare tutti i database MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "La directory /var/lib/mysql che contiene i database di MariaDB sta per " "essere eliminata." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Se si rimuove il pacchetto MariaDB per poi installare una versione più " "recente oppure se sono già in uso da un altro pacchetto mariadb-server, i " "dati non devono essere eliminati." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Nuova password per l'utente «root» di MariaDB:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Anche se non è obbligatorio, si raccomanda d'impostare una password per " "l'utente d'amministrazione «root» di MariaDB." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "Se questo campo è lasciato vuoto, la password non viene cambiata." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Ripetere la password per l'utente «root» di MariaDB:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Impossibile impostare la password per l'utente «root» di MariaDB" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Si è verificato un errore durante l'impostazione della password per l'utente " "d'amministrazione di MariaDB. Questo può essere accaduto perché l'utente ha " "già una password oppure a causa di un problema di connessione con il server " "MariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" "Al termine dell'installazione si deve verificare la password dell'account." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Per maggiori informazioni consultare il file /usr/share/doc/mariadb-" "server-5.5/README.Debian." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "Errore di inserimento della password" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "Le due password inserite sono diverse. Riprovare." #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "È in uso NDB Cluster" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" "MySQL-5.1 non fornisce più il supporto per NDB Cluster. Migrare al nuovo " "pacchetto mysql-cluster e rimuovere tutte le righe che iniziano per \"ndb\" " "da ogni file di configurazione sotto /etc/mysql/." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "Migrare a MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" "MariaDB è un perfetto sostituto per MySQL. Utilizzerà l'attuale file di " "configurazione (my.cnf) e i database presenti." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" "Notare che MariaDB dispone di alcune funzionalità avanzate che non esistono " "in MySQL, di conseguenza non sempre funziona la migrazione all'indietro " "verso MySQL, o almeno non è automatica come la migrazione da MySQL a MariaDB." debian/po/tr.po0000664000000000000000000003020513467275032010604 0ustar # Turkish translation of mariadb-server. # This file is distributed under the same license as the mariadb-server package. # Gürkan Aslan , 2004 # msgid "" msgstr "" "Project-Id-Version: mysql-dfsg-4.1\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2004-06-05 08:53+0300\n" "Last-Translator: Gürkan Aslan \n" "Language-Team: Turkish \n" "Language: tr\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=1; plural=0;\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "Important note for NIS/YP users!" msgid "Important note for NIS/YP users" msgstr "NIS/YP kullanıcıları için önemli not!" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #, fuzzy #~| msgid "Should MySQL start on boot?" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "MariaDB açılış sırasında başlatılsın mı?" #, fuzzy #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "MariaDB açılış sırasında veya '/etc/init.d/mysql start' komutunu vermeniz " #~ "halinde elle başlatılabilir. Eğer açılışta otomatik olarak başlatılmasını " #~ "istiyorsanız burada 'evet'i seçin." #~ msgid "" #~ "To use mysql you must install an equivalent user and group to the " #~ "following and ensure yourself that /var/lib/mysql has the right " #~ "permissions (the uid/gid may be different)." #~ msgstr "" #~ "Mysql'i kullanmak için aşağıdakiyle eşdeğer bir kullanıcı ve grup " #~ "tanımlamalı, ve /var/lib/mysql izinlerinin uygun şekilde ayarlandığından " #~ "emin olmalısınız (uid/gid farklı olabilir)." #~ msgid "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgstr "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgid "/etc/group: mysql:x:101:" #~ msgstr "/etc/group: mysql:x:101:" #~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" #, fuzzy #~ msgid "Please also read http://www.mysql.com/doc/en/Upgrade.html" #~ msgstr "Lütfen http://www.mysql.com/doc/en/Upgrade.html belgesini okuyun" #, fuzzy #~ msgid "" #~ "MySQL will only install if you have a non-numeric hostname that is " #~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " #~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " #~ "myhostname\"." #~ msgstr "" #~ "MySQL sadece /etc/hosts dosyası yoluyla çözülebilir NUMERİK OLMAYAN bir " #~ "makine adına sahipseniz kurulacaktır. Örneğin, eğer \"hostname\" komutu " #~ "\"makinem\" ismini döndürüyorsa, bu dosya içinde \"10.0.0.1 makinem\" " #~ "gibi bir satır olmalıdır." #, fuzzy #~ msgid "" #~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " #~ "is used in the start/stop and cron scripts. Don't delete." #~ msgstr "" #~ "Yeni mysql kullanıcısı \"debian-sys-maint\" yaratılacak. Bu hesap, " #~ "başlangıç betiklerinde ve cron içinde kullanılıyor. Bu hesabı silmeyin." #, fuzzy #~ msgid "" #~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" #~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " #~ "there, never only the password!" #~ msgstr "" #~ "Lütfen MySQL root kullanıcısı için bir PAROLA girmeyi unutmayın! Eğer /" #~ "root/.my.cnf kullanıyorsanız, \"user\" ve \"password\" satırlarını her " #~ "zaman buraya ekleyin, sadece parolayı değil! Daha fazla bilgi için /usr/" #~ "share/doc/mysql-server/README.Debian dosyasını okuyun." #, fuzzy #~ msgid "" #~ "Should I remove all databases below /var/lib/mysql as you are purging the " #~ "mysql-server package?" #~ msgstr "" #~ "mysql-server paketi kaldırıldıktan sonra bütün veritabanları silinsin mi?" #~ msgid "" #~ "Networking is disabled by default for security reasons. You can enable it " #~ "by commenting out the skip-networking option in /etc/mysql/my.cnf." #~ msgstr "" #~ "Ağ, öntanımlı olarak güvenlik gerekçeleriyle devre dışı bırakıldı. Bu " #~ "özelliği /etc/mysql/my.cnf dosyası içindeki \"skip-networking\" " #~ "seçeneğini kaldırarak etkinleştirebilirsiniz." #~ msgid "security and update notice" #~ msgstr "güvenlik ve güncelleme duyurusu" #~ msgid "" #~ "Should I remove everything below /var/lib/mysql when you purge the mysql-" #~ "server package with the \"dpkg --purge mysql-server\" command (i.e. " #~ "remove everything including the configuration) somewhen? (default is not)" #~ msgstr "" #~ "mysql-server paketini temizlemek için \"dpkg --purge mysql-server\" " #~ "komutunu kullandığınızda (yani yapılandırma dahil herşeyi silmek) /var/" #~ "lib/mysql altındaki herşeyi sileyim mi? (öntanımlı cevap hayır'dır)." #~ msgid "Please run mysql_fix_privilege_tables !" #~ msgstr "Lütfen mysql_fix_privilege_tables komutunu çalıştırın!" #~ msgid "" #~ "I will ensure secure permissions of /var/lib/mysql by replacing GIDs " #~ "other than root and mysql with mysql." #~ msgstr "" #~ "/var/lib/mysql'in izinlerinin güvenli olmasını sağlamak amacıyla, buna " #~ "ait GID'leri root ve mysql'den farklı olacak şekilde değiştireceğim." #~ msgid "" #~ "Instructions how to enable SSL support are in /usr/share/doc/mysql-server/" #~ msgstr "" #~ "SSL desteğini nasıl etkinleştirebileceğinize ilişkin talimatlar /usr/" #~ "share/doc/mysql-server/ içinde." #~ msgid "mysql_fix_privileges_tables will be executed" #~ msgstr "mysql_fix_privileges_tables çalıştırılacak" #~ msgid "" #~ "The latest MySQL versions have an enhanced, more fine grained, privilege " #~ "system. To make use of it, some new fields must be added to the tables " #~ "in the \"mysql\" database. This is done by the " #~ "mysql_fix_privilege_tables script during this upgrade regardless of if " #~ "the server is currently running or not!" #~ msgstr "" #~ "En son MySQL sürümleri zenginleştirilmiş, daha ayrıntılandırılmış bir " #~ "ayrıcalık (privilege) sistemine sahiptir. Yeni sistemi kullanmak için, " #~ "\"mysql\" veritabanındaki tablolara bazı yeni alanlar eklenmelidir. Bu " #~ "işlem, sunucunun çalışıp çalışmamasına bağlı olmaksızın " #~ "mysql_fix_privilege_tables betiği tarafından bu yükseltme sırasında " #~ "yapılır." #~ msgid "" #~ "This script is not supposed to give any user more rights that he had " #~ "before, if you encounter such a case, please contact me." #~ msgstr "" #~ "Bu betiğin hiç bir kullanıcıya öncekinden daha fazla hak kazandırmadığı " #~ "varsayılıyor. Eğer bunun aksinde bir durumla karşılaşırsanız, lütfen " #~ "benimle bağlantıya geçin." #~ msgid "Make MySQL reachable via network?" #~ msgstr "MySQL network üzerinden ulaşılabilir olsun mu?" #~ msgid "" #~ "Should MySQL listen on a network reachable TCP port? This is not " #~ "necessary for use on a single computer and could be a security problem." #~ msgstr "" #~ "MySQL ağ üzerinde ulaşılabilen bir TCP portunu dinlesin mi? Tek olan bir " #~ "bilgisayar için bu ayar gerekli değildir ve bir güvenlik sorunu " #~ "oluşturabilir." #~ msgid "Enable chroot mode?" #~ msgstr "chroot kipi etkinleştirilsin mi?" #~ msgid "" #~ "MySQL is able to jail itself into the /var/lib/mysql_jail directory so " #~ "that users cannot modify any files outside this directory. This improves " #~ "resistence against crackers, too, as they are not able to modify system " #~ "files." #~ msgstr "" #~ "MySQL kendini /var/lib/mysql_jail dizinine hapsederek kullanıcıların bu " #~ "dizin dışındaki hiç bir dosyayı değiştirmemesini sağlayabilir. Bu " #~ "düzenleme, sistem dosyalarını değiştirmelerini engelleyeceğinden, " #~ "cracker'lara karşı dayanıklılığı arttırır." debian/po/nl.po0000664000000000000000000001725213467275032010577 0ustar # Dutch mariadb po-debconf translation, # Copyright (C) 2006 THE PACKAGE'S COPYRIGHT HOLDER # This file is distributed under the same license as the mariadb package. # Vincent Zweije , 2006. # Frans Spiesschaert , 2014. # msgid "" msgstr "" "Project-Id-Version: mariadb-5.5_5.5.39-2\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2014-09-24 12:43+0200\n" "Last-Translator: Frans Spiesschaert \n" "Language-Team: Debian Dutch l10n Team \n" "Language: nl\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=2; plural=(n != 1);\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Wilt u echt een oude versie herstellen?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" "Er bestaat een bestand genaamd /var/lib/mysql/debian-*.flag op dit systeem." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Zulk een bestand geeft aan dat er eerder een pakket mariadb-server met een " "hogere versie is geinstalleerd." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Er is geen garantie dat de versie die u op dit moment installeert de huidige " "databases kan gebruiken." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Belangrijke opmerking voor gebruikers van NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" "Het gebruik van MariaDB onder NIS/YP vereist dat een mysql gebruikersaccount " "wordt toegevoegd aan het lokale systeem met:" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "U dient ook de permissies en eigenaren van de map /var/lib/mysql te " "controleren:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Wilt u alle MariaDB-databases verwijderen?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "De map /var/lib/mysql die de MariaDB-databases bevat staat op het punt om " "verwijderd te worden." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Als u het MariaDB-pakket verwijdert om later een meer recente versie te " "installeren of als een ander mariadb-server pakket het al gebruikt, zou de " "data behouden moeten worden." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Nieuw wachtwoord voor de MariaDB \"root\"-gebruiker:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Hoewel niet verplicht, wordt het sterk aangeraden een wachtwoord in te " "stellen voor de administratieve MariaDB \"root\"-gebruiker." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "" "Als dit veld leeg wordt gelaten, zal het wachtwoord niet worden veranderd." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Herhaal het wachtwoord voor de MariaDB \"root\"-gebruiker:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Kan het wachtwoord voor de MariaDB \"root\"-gebruiker niet instellen" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Er is een fout opgetreden bij het instellen van het wachtwoord voor de " "MariaDB administratieve gebruiker. Dat kan komen doordat de gebruiker al een " "wachtwoord heeft, of omdat er een probleem was bij het communiceren met de " "MariaDB-server." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" "U zou het wachtwoord van het account moeten controleren nadat het pakket is " "geinstalleerd." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Raadpleeg voor bijkomende informatie het bestand /usr/share/doc/mariadb-" "server-5.5/README.Debian." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "Fout bij het invoeren van het wachtwoord" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" "De twee wachtwoorden die u invoerde waren niet gelijk. Probeer opnieuw." #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "De NDB-cluster lijkt in gebruik te zijn" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" "MySQL-5.1 biedt niet langer ondersteuning voor NDB Cluster. Gelieve over te " "schakelen op het nieuwe pakket mysql-cluster en verwijder alle regels die " "beginnen met \"ndb\" uit alle configuratiebestanden onder /etc/mysql/." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "wilt u echt overschakelen op MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" "MariaDB is een volwaardige vervanger voor MySQL. Het zal de bestaande " "configuratiebestanden (my.cnf) en de bestaande databases gebruiken." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" "Merk op dat MariaDB een aantal uitbreidingen heeft die niet bestaan in " "MySQL. Daardoor zal terug overschakelen op MySQL niet altijd lukken, of " "althans niet even automatisch als overschakelen van MySQL op MariaDB." debian/po/nb.po0000664000000000000000000002452313467275032010564 0ustar # translation of mysql_nb.po to Norwegian Bokmål # Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER # This file is distributed under the same license as the PACKAGE package. # # Bjørn Steensrud , 2007. msgid "" msgstr "" "Project-Id-Version: mysql_nb\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2007-02-18 12:13+0100\n" "Last-Translator: Bjørn Steensrud \n" "Language-Team: Norwegian Bokmål \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "X-Generator: KBabel 1.11.2\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "Do you really want to downgrade?" msgid "Really proceed with downgrade?" msgstr "Er du sikker på at du vil nedgradere?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "" #| "WARNING: The file /var/lib/mysql/debian-*.flag exists. This indicates " #| "that a mysql-server package with a higher version has been installed " #| "before. It can not be guaranteed that this version can use its data." msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "ADVARSEL: Fila /var/lib/mysql/debian-*.flag finnes. Dette viser at en " "mariadb-server-pakke med et høyere versjonsnummer har vært installert før. " "Det kan ikke garanteres at denne versjonen kan bruke data fra den høyere " "versjonen." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "Important note for NIS/YP users!" msgid "Important note for NIS/YP users" msgstr "Viktig merknad for NIS/YP-brukere!" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 #, fuzzy #| msgid "" #| "The script is about to remove the data directory /var/lib/mysql. If it is " #| "planned to just install a higher MySQL version or if a different mysql-" #| "server package is already using it, the data should be kept." msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Dette skriptet skal til å fjerne data-mappa /var/lib/mysql. Denne mappa bør " "beholdes hvis det bare skal installeres en høyere MariaDB-versjon, eller " "hvis en annen mariadb-server-pakke allerede bruker den." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "New password for MySQL \"root\" user:" msgid "New password for the MariaDB \"root\" user:" msgstr "Nytt passord for MariaDBs «root»-bruker:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "" #| "It is highly recommended that you set a password for the MySQL " #| "administrative \"root\" user." msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Det anbefales sterkt at du oppgir et passord for den administrative «root»-" "brukeren i MariaDB." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 #, fuzzy #| msgid "New password for MySQL \"root\" user:" msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Nytt passord for MariaDBs «root»-bruker:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "Unable to set password for MySQL \"root\" user" msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Klarer ikke angi passord for MariaDBs «root»-bruker" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "It seems an error occurred while setting the password for the MySQL " #| "administrative user. This may have happened because the user already has " #| "a password, or because there was a problem communicating with the MySQL " #| "server." msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Det ser ut til at det oppsto en feil mens det ble satt et passord for " "MariaDBs administrative bruker. Dette kan være fordi brukeren allerede har " "et passord, eller fordi det var et kommunikasjonsproblem med MariaDB-" "tjeneren." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #, fuzzy #~| msgid "Should MySQL start on boot?" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Skal MariaDB startes ved maskinoppstart?" #, fuzzy #~| msgid "" #~| "The MySQL can start automatically on boot time or only if you manually " #~| "type '/etc/init.d/mysql start'." #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "MariaDB kan startes automatisk når maskinen starter, eller bare hvis du " #~ "skriver «/etc/init.d/mysql start»." #~ msgid "" #~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" #~ msgstr "" #~ "Skal MySQL-tilkoblinger støttes fra vertsmaskiner som kjører Debian " #~ "«sarge» eller eldre?" #, fuzzy #~| msgid "" #~| "The way passwords were stored was not very secure. This has been " #~| "improved with the drawback that clients (e.g. PHP) from hosts running " #~| "Debian 3.1 Sarge will not be able to connect to account which are new or " #~| "whose password have been changed. See /usr/share/doc/mysql-server-5.1/" #~| "README.Debian." #~ msgid "" #~ "In old versions of MySQL clients on Debian, passwords were not stored " #~ "securely. This has been improved since then, however clients (such as " #~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " #~ "recent accounts or accounts whose password have been changed." #~ msgstr "" #~ "Passord ble tidligere lagret på en lite sikker måte. Dette er nå " #~ "forbedret, med den ulempen at klienter (f.eks. PHP) fra verter som kjører " #~ "Debian 3.1 Sarge ikke vil kunne koble til en konto som er ny eller har " #~ "fått endret passordet. Se /usr/share/doc/mysql-server-5.1/README.Debian." #~ msgid "" #~ "To use mysql you must install an equivalent user and group to the " #~ "following and ensure yourself that /var/lib/mysql has the right " #~ "permissions (the uid/gid may be different)." #~ msgstr "" #~ "For å bruke MySQL må du installere en bruker og gruppe tilsvarende den " #~ "nedenfor og se til at /var/lib/mysql har riktige rettigheter (uid/gid kan " #~ "være forskjellig)." #~ msgid "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgstr "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgid "/etc/group: mysql:x:101:" #~ msgstr "/etc/group: mysql:x:101:" #~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgid "Remove the databases used by all MySQL versions?" #~ msgstr "Skal databasene brukt av alle MySQL-versjoner fjernes?" #~ msgid "" #~ "If you do not provide a password no changes will be made to the account." #~ msgstr "" #~ "Hvis du ikke oppgir et passord blir det ikke gjort noen endringer med " #~ "kontoen." #~ msgid "" #~ "When installation finishes, you should verify that the account is " #~ "properly protected with a password (see README.Debian for more " #~ "information)." #~ msgstr "" #~ "Når installasjonen er ferdig bør det sjekkes at kontoen er ordentlig " #~ "beskyttet med et passord (mer informasjon finnes i README.Debian)." debian/po/eu.po0000664000000000000000000002025013467275032010567 0ustar # translation of eu.po to Euskara # Piarres BEobide , 2006. # Piarres Beobide , 2009. # Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER # This file is distributed under the same license as the PACKAGE package. msgid "" msgstr "" "Project-Id-Version: eu\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2009-07-29 11:59+0200\n" "Last-Translator: Piarres Beobide \n" "Language-Team: Euskara \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=2; plural=(n != 1);\n" "X-Generator: KBabel 1.11.4\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Benetan bertsio zaharragora itzuli nahi duzu?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "Sisteman badago /var/lib/mysql/debian-*.flag izeneko fitxategi bat." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "" #| "Such file is an indication that a mariadb-server package with a higher " #| "version has been installed earlier." msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Fitxategi honek aurretik bertsio berriagoko mysql-zerbitzari pakete bat " "instalatu dela adierazten du." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Ezin da ziurtatu instalatzen ari zaren bertsio honek dauden datubaseak " "erabili ahal izango dituenik." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "NIS/YP erabiltzaileentzat ohar garrantzitsua" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "" #| "You should also check the permissions and the owner of the /var/lib/mysql " #| "directory:" msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Honetaz gain /var/lib/mysql direktorioaren jabea eta baimenak egiaztatu " "beharko zenituzke:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Ezabatu MariaDB datubase guztiak?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "MariaDB datubaseak dituen /var/lib/mysql direktorioa ezabatua izango da." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "MariaDB paketea beranduago bertsio berriago bat instalatzeko kentzen ari " "bazara, edo beste mariadb-server pakete bat berau erabiltzen ari bada, " "datuak mantendu egin beharko lirateke." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "MariaDB \"root\" erabiltzailearen pasahitz berria:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Derrigorrezkoa ez denean, oso gomendagarria da MariaDB administratzaile " "\"root\" erabiltzaileari pasahitz bat ezartzea." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "If that field is left blank, the password will not be changed." msgid "If this field is left blank, the password will not be changed." msgstr "Eremua hau zurian utziaz gero ez da pasahitza aldatuko." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Errepikatu MariaDB \"root\" erabiltzailearen pasahitza:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Ezin da MariaDB \"root\" erabiltzailearen pasahitza ezarri" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Errore bat gertatu da MariaDB administratzaile kontuaren pasahitza " "ezartzean. Hau erabiltzaileak dagoeneko pasahitz bat duelako edo MariaDB " "zerbitzariarekiko konexioan erroreak daudelako gertatu daiteke." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" "Kontuaren pasahitza egiaztatu beharko zenuke paketea instalatu aurretik." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " #| "more information." msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Mesedez irakurri /usr/share/doc/mariadb-server-5.5/README.Debian fitxategia " "xehetasun gehiagorako." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "Pasahitz sarrera errorea" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "Idatzi dituzun bi pasahitzak ez dira berdina. Mesedez saiatu berriz." #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "Dirudienez NDB Cluster-a erabilia dago" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 #, fuzzy #| msgid "" #| "MySQL-5.1 has orphaned NDB Cluster support. Please migrate to the new " #| "mysql-cluster package and remove all lines starting with \"ndb\" from all " #| "config files below /etc/mysql/." msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" "MySQL-5.1-ek NDB cluster euskarri umezurtz bat behar du. Mesedez migratu " "mysql-cluster pakete berrira eta /etc/mysql/ azpiko konfigurazio fitxategi " "guztietan \"ndb\"-ez hasten diren lerro guztiak ezabatu." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Abioan MariaDB zerbitzaria abiarazi?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "Sistema abioan MariaDB automatikoki abiarazi daiteke edo eskuz '/etc/init." #~ "d/mysql start' eginaz." #~ msgid "" #~ "To use MariaDB, the following entries for users and groups should be " #~ "added to the system:" #~ msgstr "" #~ "MariaDB erabili ahal izateko, hurrengo erabiltzaile eta taldeak gehitu " #~ "behar dira sisteman:" debian/po/templates.pot0000664000000000000000000001177413467275032012353 0ustar # SOME DESCRIPTIVE TITLE. # Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER # This file is distributed under the same license as the PACKAGE package. # FIRST AUTHOR , YEAR. # #, fuzzy msgid "" msgstr "" "Project-Id-Version: mariadb-5.5\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=CHARSET\n" "Content-Transfer-Encoding: 8bit\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" debian/po/de.po0000664000000000000000000002037113467275032010552 0ustar # translation of mysql-dfsg-5.1_5.1.37-1_de.po to Deutsch # # Translators, if you are not familiar with the PO format, gettext # documentation is worth reading, especially sections dedicated to # this format, e.g. by running: # info -n '(gettext)PO Files' # info -n '(gettext)Header Entry' # Some information specific to po-debconf are available at # /usr/share/doc/po-debconf/README-trans # or http://www.debian.org/intl/l10n/po-debconf/README-trans# # Developers do not need to manually edit POT or PO files. # # Alwin Meschede , 2006, 2007. # Thomas Mueller , 2009. msgid "" msgstr "" "Project-Id-Version: mysql-dfsg-5.1_5.1.37-1_de\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2009-08-27 22:41+0200\n" "Last-Translator: Thomas Mueller \n" "Language-Team: german \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "X-Generator: KBabel 1.11.4\n" "Plural-Forms: nplurals=2; plural=(n != 1);\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Möchten Sie wirklich eine ältere Version einspielen?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" "Auf diesem System existiert eine Datei mit dem Namen /var/lib/mysql/debian-*." "flag" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Diese Datei ist ein Hinweis darauf, dass früher ein MariaDB-Server-Paket mit " "einer höheren Version installiert war." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Es kann nicht garantiert werden, dass die gegenwärtig zu installierende " "Version dessen Daten benutzen kann." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Wichtige Anmerkung für NIS/YP-Benutzer!" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" "Falls MariaDB mit NIS/YP genutzt wird, ist ein »mysql«-Benutzerkonto auf dem " "lokalen System notwendig:" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Sie sollten außerdem Besitzer und Zugriffsrechte des Verzeichnisses /var/lib/" "mysql überprüfen:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Alle MariaDB-Datenbanken entfernen?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "Das Verzeichnis /var/lib/mysql mit den MariaDB-Datenbanken soll entfernt " "werden." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Falls geplant ist, nur eine höhere Version von MariaDB zu installieren oder " "ein anderes mariadb-server-Paket dieses bereits benutzt, sollten die Daten " "behalten werden." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Neues Passwort für den MariaDB »root«-Benutzer:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Obwohl es nicht zwingend erforderlich ist, wird nachdrücklich empfohlen für " "den administrativen MariaDB »root«-Benutzer ein Passwort zu setzen." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "Wenn dieses Feld freigelassen wird, wird das Passwort nicht geändert." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Wiederholen Sie das Passwort für den MariaDB-»root«-Benutzer:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Konnte für den MariaDB-»root«-Benutzer kein Passwort setzen" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Beim setzen des Passworts für den administrativen MariaDB-Benutzer ist ein " "Fehler aufgetreten. Dies könnte daran liegen, dass der Benutzer bereits ein " "Passwort hat oder dass es ein Problem mit der Kommunikation mit dem MariaDB-" "Server gibt." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" "Sie sollten das Passwort des administrativen Benutzers nach der " "Paketinstallation prüfen." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "Please read the /usr/share/doc/mariadb-server-5.1/README.Debian file for " #| "more information." msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Für weitere Informationen lesen Sie /usr/share/doc/mariadb-server-5.1/README." "Debian." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "Passwort-Eingabefehler" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" "Die beiden von Ihnen eingegebenen Passwörter sind nicht identisch. Bitte " "erneut versuchen." #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "NDB-Cluster scheint gerade benutzt zu werden" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" "MySQL-5.1 bietet keine NDB-Clusterunterstützung mehr. Bitte migrieren Sie " "Ihr System zum neuen »mysql-cluster«-Paket und entfernen Sie alle Zeilen, " "die mit »ndb« beginnen aus allen Konfigurationsdateien im Verzeichnis /etc/" "mysql/." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Soll der MariaDB-Server automatisch beim Booten starten?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "Der MariaDB-Dienst kann entweder automatisch beim Systemstart oder " #~ "manuell durch Eingabe des Befehls »/etc/init.d/mysql start« gestartet " #~ "werden." debian/po/es.po0000664000000000000000000003515513467275032010577 0ustar # mysql-dfsg-5 translation to spanish # Copyright (C) 2005-2007 Software in the Public Interest, SPI Inc. # This file is distributed under the same license as the XXXX package. # # Changes: # - Initial translation # Jesus Aneiros, 2006 # - Updated # Javier Fernandez-Sanguino, 2006-2007 # - Revision # Nacho Barrientos Arias # Fernando Cerezal # David Martínez Moreno # Ricardo Mones # Carlos Galisteo # Javier Fernandez-Sanguino # # # Traductores, si no conoce el formato PO, merece la pena leer la # documentación de gettext, especialmente las secciones dedicadas a este # formato, por ejemplo ejecutando: # info -n '(gettext)PO Files' # info -n '(gettext)Header Entry' # # Equipo de traducción al español, por favor lean antes de traducir # los siguientes documentos: # # - El proyecto de traducción de Debian al español # http://www.debian.org/intl/spanish/ # especialmente las notas y normas de traducción en # http://www.debian.org/intl/spanish/notas # # - La guía de traducción de po's de debconf: # /usr/share/doc/po-debconf/README-trans # o http://www.debian.org/intl/l10n/po-debconf/README-trans # # Si tiene dudas o consultas sobre esta traducción consulte con el último # traductor (campo Last-Translator) y ponga en copia a la lista de # traducción de Debian al español () msgid "" msgstr "" "Project-Id-Version: mysql-dfsg-5.1_5.0.24-3\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2007-05-28 22:21+0200\n" "Last-Translator: Javier Fernández-Sanguino \n" "Language-Team: Debian l10 Spanish \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "¿Desea realmente continuar con la desactualización?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" "Existe un archivo con el nombre /var/lib/mysql/debian-*.flag en este sistema." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "" #| "Such file is an indication that a mariadb-server package with a higher " #| "version has been installed earlier." msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Este fichero indica que se instaló previamente una versión superior del " "paquete mariadb-server." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "No se puede garantizar que la versión que está instalando pueda usar la base " "de datos actual." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Nota importante para los usuarios de NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "" #| "You should also check the permissions and the owner of the /var/lib/mysql " #| "directory:" msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "También debería comprobar los permisos y el propietario del directorio /var/" "lib/mysql:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "¿Desea eliminar todas las bases de datos MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "El directorio /var/lib/mysql contiene bases de datos MariaDB que van a " "eliminarse." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Debería mantener los datos si tiene planificado instalar una versión de " "MariaDB más reciente o si hay un paquete «mariadb-server» distinto que los " "está utilizando." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Nueva contraseña para el usuario «root» de MariaDB:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Se recomienda que configure una contraseña para el usuario " "«root» (administrador) de MariaDB, aunque no es obligatorio." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "If that field is left blank, the password will not be changed." msgid "If this field is left blank, the password will not be changed." msgstr "No se modificará la contraseña si deja el espacio en blanco." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 #, fuzzy #| msgid "New password for the MySQL \"root\" user:" msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Nueva contraseña para el usuario «root» de MariaDB:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "No se pudo fijar la contraseña para el usuario «root» de MariaDB" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Se produjo un error mientras intentaba fijar la contraseña para el usuario " "administrador de MariaDB. Esto puede haber sucedido porque la cuenta ya " "tenía una contraseña o porque se produjo un error de comunicación con el " "servidor MariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" "Debería comprobar la contraseña de la cuenta después de la instalación del " "paquete." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " #| "more information." msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Consulte /usr/share/doc/mariadb-server-5.5/README.Debian para más " "información." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "¿Debería ejecutarse el servidor MariaDB al iniciarse el sistema?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "El servidor MariaDB puede iniciarse en el momento de arranque del sistema " #~ "o manualmente si escribe la orden «/etc/init.d/mysql start»." #~ msgid "" #~ "To use MariaDB, the following entries for users and groups should be " #~ "added to the system:" #~ msgstr "" #~ "Deben añadirse las siguientes entradas para usuarios y grupos en el " #~ "sistema para poder utilizar MariaDB:" #~ msgid "Cannot upgrade if ISAM tables are present!" #~ msgstr "¡No se puede actualizar si ya hay tablas ISAM!" #~ msgid "" #~ "Recent versions of MySQL can no longer use the old ISAM table format and " #~ "it is necessary to convert your tables to e.g. MyISAM before upgrading by " #~ "using \"mysql_convert_table_format\" or \"ALTER TABLE x ENGINE=MyISAM\". " #~ "The installation of mysql-server-5.1 will now abort. In case your old " #~ "mysql-server-4.1 gets removed nevertheless just reinstall it to convert " #~ "those tables." #~ msgstr "" #~ "Las versiones recientes de MySQL ya no soportan el antiguo formato de " #~ "tabla ISAM. Antes de realizar la actualización es necesario convertir sus " #~ "tablas a por ejemplo, MyISAM, usando «mysql_convert_table_format» o " #~ "«ALTER TABLE x ENGINE=MyISAM». Se va a interrumpir ahora la instalación " #~ "de mysql-server-5.1. Si aún así su mysql-server-4.1 se elimina aún así, " #~ "puede reinstalarlo para convertir ese tipo de tablas." #~ msgid "" #~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" #~ msgstr "" #~ "¿Soportar las conexiones MySQL establecidadas desde sistemas que ejecutan " #~ "Debian Sarge o versiones anteriores?" #~ msgid "" #~ "In old versions of MySQL clients on Debian, passwords were not stored " #~ "securely. This has been improved since then, however clients (such as " #~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " #~ "recent accounts or accounts whose password have been changed." #~ msgstr "" #~ "No era muy segura la forma en la que se almacenaban las contraseñas en " #~ "versiones anteriores del cliente de MySQL en Debian. Este problema se ha " #~ "mejorado posteriormente con el inconveniente, sin embargo, de que " #~ "clientes (por ejemplo, PHP) en sistemas que ejecutan Debian 3.1 «Sarge» " #~ "no podrán conectarse a cuentas que son nuevas o a las que se le haya " #~ "cambiado la contraseña." #~ msgid "" #~ "To use mysql you must install an equivalent user and group to the " #~ "following and ensure yourself that /var/lib/mysql has the right " #~ "permissions (the uid/gid may be different)." #~ msgstr "" #~ "Para utilizar mysql debe instalar un usuario y grupo equivalente al " #~ "siguiente y asegurarse de que /var/lib/mysql tiene los permisos correctos " #~ "(los valores del «uid» y del «gid» pueden ser diferentes)." #~ msgid "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgstr "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgid "/etc/group: mysql:x:101:" #~ msgstr "/etc/group: mysql:x:101:" #~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgid "Remove the databases used by all MySQL versions?" #~ msgstr "" #~ "¿Eliminar las bases de datos utilizadas por todas las versiones de MySQL?" #~ msgid "" #~ "If you do not provide a password no changes will be made to the account." #~ msgstr "" #~ "No se hará ningún cambio en la cuenta si no introduce una contraseña." #~ msgid "" #~ "When installation finishes, you should verify that the account is " #~ "properly protected with a password (see README.Debian for more " #~ "information)." #~ msgstr "" #~ "Debería confirmar que la contraseña está correctamente protegida con una " #~ "contraseña cuando termine la instalación (consulte el fichero README." #~ "Debian si desea más información)." #~ msgid "Install Hints" #~ msgstr "Sugerencias para la instalación" #~ msgid "" #~ "On upgrades from MySQL 3.23, as shipped with Debian Woody, symlinks in " #~ "place of /var/lib/mysql or /var/log/mysql gets accidently removed and " #~ "have manually be restored." #~ msgstr "" #~ "Al actualizar a la versión de MySQL 3.23, la vrsión proporcionada en " #~ "Debian Woody, se eliminan de manera accidental, los enlaces simbólicos a " #~ "«/var/lib/mysql» o «/var/log/mysql» y tienen que restaurarse manualmente." #~ msgid "" #~ "MySQL will only install if you have a non-numeric hostname that is " #~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " #~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " #~ "myhostname\"." #~ msgstr "" #~ "Sólo se instalará MySQL si tiene un nombre de equipo que no sea una " #~ "dirección IP y pueda resolverse a través del archivo /etc/hosts. Por " #~ "ejemplo, si la orden «hostname» devuelve «MiNombreEquipo» entonces deberá " #~ "existir una línea «10.0.0.1 MiNombreEquipo» en dicho archivo." #~ msgid "" #~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " #~ "is used in the start/stop and cron scripts. Don't delete." #~ msgstr "" #~ "Se creará un nuevo usuario «debian-sys-maint». Esta cuenta de mysql se " #~ "utilizará en los scripts de inicio y parada y en los scripts «cron». No " #~ "la elimine." #~ msgid "" #~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" #~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " #~ "there, never only the password!" #~ msgstr "" #~ "¡Por favor, recuerde crear una CONTRASEÑA para el usuario «root» de " #~ "MySQL! ¡Si utiliza /root/.my.cnf debe escribir las líneas «user» y " #~ "«password» en dicho archivo, no incluya sólo la contraseña!" #~ msgid "" #~ "Should I remove the complete /var/lib/mysql directory tree which is used " #~ "by all MySQL versions, not necessarily only the one you are about to " #~ "purge?" #~ msgstr "" #~ "¿Debería eliminar el árbol de directorio /var/lib/mysql completo? Tenga " #~ "en cuenta que lo utilizan todas las versiones de MySQL y no sólo la que " #~ "está a punto de purgar." debian/po/da.po0000664000000000000000000001661513467275032010554 0ustar # Danish translation mariadb-5.5. # Copyright (C) 2014 mariadb-5.5 og nedenstående oversættere. # This file is distributed under the same license as the mariadb-5.5 package. # Claus Hindsgaul , 2005, 2006, 2007. # Joe Hansen , 2014. # msgid "" msgstr "" "Project-Id-Version: mariadb-5.5\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2014-02-22 22:41+0200\n" "Last-Translator: Joe Hansen \n" "Language-Team: Danish \n" "Language: da\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Ønsker du virkelig at fortsætte nedgraderingen?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" "Der er en fil med navnet /var/lib/mysql/debian-*.flag på dette system." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Sådan en fil tyder på, at der tidligere har været installeret en højere " "version af pakken mariadb-server." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Det kan ikke garanteres, at den version, du er ved at installere, kan benytte " "data fra de eksisterende databaser." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Vigtig oplysning til NIS/YP-brugere" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" "Brug af MariaDB under NIS/YP kræver, at en mysql-brugerkonto tilføjes på det " "lokale system med:" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Du bør også kontrollere filrettighederne og ejerskabet af mappen /var/lib/mysql:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Fjern alle MariaDB-databaser?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "Mappen /var/lib/mysql, der indeholder MariaDB-databaserne, er ved at blive " "fjernet." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Hvis du fjerner MariaDB-pakken for senere at installere en nyere version, " "eller hvis en anden mariadb-server-pakke allerede benytter den, bør dataene " "bevares." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Ny adgangskode for MariaDB's »root«-bruger:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Selvom det ikke kræves, anbefales det kraftigt, at du sætter en adgangskode " "for MariaDB's administrationsbruger »root«." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "Hvis du lader dette felt stå tomt, vil adgangskoden ikke blive ændret." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Gentag adgangskode for MariaDB's »root«-bruger:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Kunne ikke sætte adgangskoden for MariaDB's »root«-bruger" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Der opstod en fejl, da adgangskoden for MariaDB's administrationsbruger blev " "forsøgt ændret. Dette kan være sket, fordi brugeren allerede har en " "adgangskode, eller fordi der var problemer med at kommunikere med MariaDB-" "serveren." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "Du bør kontrollere kontoens adgangskode efter pakkeinstallationen." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Se filen /usr/share/doc/mariadb-server-5.5/README.Debian for yderligere " "information." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "Indtastningsfejl for adgangskode" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "De to adgangskoder du indtastede var ikke ens. Prøv igen." #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "NDB Cluster ser ud til at være i brug" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" "MySQL-5.1 tilbyder ikke længere NDB Cluster-understøttelse. Migrer venligst " "til den nye pakke mysql-cluster og fjern alle linjer, der starter med »ndb« " "fra alle konfigurationsfiler under /etc/mysql/." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "Migrer til MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" "MariaDB er en direkte erstatning for MySQL. Den vil bruge din nuværende " "konfigurationsfil (my.cnf) og nuværende databaser." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" "Bemærk at MariaDB har nogle forbedrede funktioner, som ikke findes i MySQL " "og migrering tilbage til MySQL vil derfor ikke altid fungere, i det mindste " "ikke ligeså automatisk som at migrere fra MySQL til MariaDB." debian/po/sv.po0000664000000000000000000001753313467275032010620 0ustar # Translation of mysql-dfsg-5.1 debconf template to Swedish # Copyright (C) 2009 Martin Bagge # This file is distributed under the same license as the mysql-dfsg-5.1 package. # # Andreas Henriksson , 2007 # Martin Bagge , 2009 msgid "" msgstr "" "Project-Id-Version: mysql-dfsg-5.1 5.0.21-3\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2009-09-08 21:42+0100\n" "Last-Translator: Martin Bagge \n" "Language-Team: Swedish \n" "Language: sv\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=utf-8\n" "Content-Transfer-Encoding: 8bit\n" "X-Poedit-Language: Swedish\n" "X-Poedit-Country: Sweden\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Vill du verkligen genomföra nedgraderingen?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "En fil med namnet /var/lib/mysql/debian-*.flag hittades i systemet." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "En sådan fil är en indikation på att paketet mariadb-server med ett högre " "versionsnummer har installerats tidigare." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Det finns ingen garanti för att den version som du håller på att installera " "kommer att kunna använda de aktuella databaserna." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Viktig information för NIS/YP-användare" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" "För att kunna använda MariaDB under NIS/YP måste ett användarkonto för mysql " "läggas till i systemet." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Du bör också kontrollera rättigheterna och ägaren av katalogen /var/lib/" "mysql." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Ta bort alla MariaDB-databaser?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "Katalogen /var/lib/mysql som innehåller MariaDB-databaser kommer att tas " "bort." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Om avinstallationen av MariaDB-paketet görs för att senare kunna installera " "en nyare version eller om en annan mariadb-server redan använder filerna ska " "de inte raderas." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Nytt lösenord för MariaDBs \"root\"-användare:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Det är inte obligatoriskt men starkt rekommenderat att du sätter ett " "lösenord för MariaDBs administrativa \"root\"-användare." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "Om detta fält lämnas tom kommer lösenordet inte att ändras." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Repetera lösenordet för MariaDBs \"root\"-användare:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Kunde inte sätta lösenord för MariaDBs \"root\"-användare" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Ett fel uppstod när det skulle sättas ett lösenord för MariaDBs " "administrativa användare (\"root\"). Detta kan ha skett för att användaren " "redan har ett lösenord satt, eller på grund av problem med att kommunicera " "med MariaDB-servern." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "Du bör kontrollera kontots lösenord efter installationen av paketet." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " #| "more information." msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Läs filen /usr/share/doc/mariadb-server-5.5/README.Debian för mer " "information." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "Fel vid inmatning av lösenord" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "De två lösenorden du angav stämde inte överrens. Prova igen." #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "NDB-kluster används inte" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" "Stödet för NDB-kluster har tagits bort i MySQL-5.1. Migrera till det nya " "paketet mysql-cluster och ta bort alla rader som inleds med \"ndb\" från " "alla inställlningsfiler i /etc/mysql/." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Ska MariaDB startas vid systemets uppstart?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "MariaDB-servern kan startas vid systemets uppstart eller manuellt med " #~ "kommandot \"/etc/init.d/mysql start\"." #~ msgid "" #~ "To use MySQL, the following entries for users and groups should be added " #~ "to the system:" #~ msgstr "" #~ "För att använda MySQL måste följande användare och grupper läggas till i " #~ "systemet:" debian/po/pt_BR.po0000664000000000000000000004153613467275032011176 0ustar # Brazilian Portuguese (pt_BR) debconf template translation for # Debian's mysql-dfsg source package. # Debian-BR Project # André Luís Lopes, , 2004 # André Luís Lopes, , 2006 # André Luís Lopes, , 2007 # msgid "" msgstr "" "Project-Id-Version: mysql-dfsg-5.1\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2007-04-21 15:59-0300\n" "Last-Translator: André Luís Lopes \n" "Language-Team: Debian-BR Project \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "pt_BR utf-8\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Realmente proceder com o rebaixamento de versão?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "Um arquivo de nome /var/lib/mysql/debian-*.flag existe no sistema." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "" #| "Such file is an indication that a mariadb-server package with a higher " #| "version has been installed earlier." msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "A presença de um arquivo como este é uma indicação de que um pacote mariadb-" "server com um número de versão mais alto já foi instalado anteriormente." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Não há garantias de que a versão que você está instalando no momento " "conseguirá utilizar as bases de dados existentes." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Aviso importante para usuários NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "" #| "You should also check the permissions and the owner of the /var/lib/mysql " #| "directory:" msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Você deverá também checar as permissões e o dono do diretório /var/lib/mysql:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Remover todas as bases de dados do MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "O diretório /var/lib/mysql, o qual contém as bases de dados do MariaDB, está " "prestes a ser removido." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Caso você esteja removendo o pacote MariaDB para posteriormente instalar uma " "versão mais recente ou, caso uma versão diferente do pacote mariadb-server " "esteja sendo utilizada, os dados deverão ser mantidos." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Nova senha para o usuário \"root\" do MariaDB:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Apesar de não ser mandatório, é altamente recomendado que você defina uma " "senha para o usuário administrativo \"root\" do MariaDB." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "If that field is left blank, the password will not be changed." msgid "If this field is left blank, the password will not be changed." msgstr "Caso este campo seja deixado em branco, a senha não sera mudada." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 #, fuzzy #| msgid "New password for the MySQL \"root\" user:" msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Nova senha para o usuário \"root\" do MariaDB:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Impossível definir senha para o usuário \"root\" do MariaDB" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Um erro ocorreu durante a definição da senha para o usuário administrativo " "do MariaDB. Isso pode ter acontecido devido a esse usuário já possuir uma " "senha definida ou devido a ocorrência de um problema de comunicação com o " "servidor MariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "You should check the account's password after tha package installation." msgid "You should check the account's password after the package installation." msgstr "Você deverá checar a senha dessa conta após a instalação deste pacote." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " #| "more information." msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Por favor, leia o arquivo /usr/share/doc/mariadb-server-5.5/README.Debian " "para maiores informações." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Iniciar o servidor MariaDB junto a inicialização da máquina?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "O servidor MariaDB pode ser iniciado automaticamente junto a " #~ "inicialização da máquina ou manualmente com o comando '/etc/init.d/mysql " #~ "start'." #~ msgid "" #~ "To use MariaDB, the following entries for users and groups should be " #~ "added to the system:" #~ msgstr "" #~ "Para utilizar o MariaDB, as seguintes entradas para usuários e grupos " #~ "devem ser adicionadas ao sistema:" #~ msgid "" #~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" #~ msgstr "" #~ "Suportar conexões MySQL originadas de hosts executando o Debian \"sarge\" " #~ "ou mais antigos ?" #~ msgid "" #~ "In old versions of MySQL clients on Debian, passwords were not stored " #~ "securely. This has been improved since then, however clients (such as " #~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " #~ "recent accounts or accounts whose password have been changed." #~ msgstr "" #~ "Em versões antigas dos clientes MySQL no Debian, as senhas não eram " #~ "armazenadas de forma segura. Isto foi corrigido desde então, porém, " #~ "clientes (como o PHP) em hosts executando o Debian 3.1 Sarge não serão " #~ "capazes de conectar em contas recentes ou contas as quais as senhas " #~ "tenham sido modificadas." #~ msgid "" #~ "To use mysql you must install an equivalent user and group to the " #~ "following and ensure yourself that /var/lib/mysql has the right " #~ "permissions (the uid/gid may be different)." #~ msgstr "" #~ "Para utilizar o MySQL, você deve instalar um usuário e um grupo " #~ "equivalentes ao usuário e grupo a seguir para se certificar de que o " #~ "diretório /var/lib/mysql possua as permissões correctas (o uid/gid podem " #~ "ser diferentes)." #~ msgid "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgstr "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgid "/etc/group: mysql:x:101:" #~ msgstr "/etc/group: mysql:x:101:" #~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgid "Remove the databases used by all MySQL versions?" #~ msgstr "Remover as bases de dados utilizadas por todas as versões do MySQL?" #~ msgid "" #~ "If you do not provide a password no changes will be made to the account." #~ msgstr "" #~ "Caso você não forneça uma senha, nenhuma mudança será feita na conta." #~ msgid "" #~ "When installation finishes, you should verify that the account is " #~ "properly protected with a password (see README.Debian for more " #~ "information)." #~ msgstr "" #~ "Quando a instalação finalizar, você deverá verificar se a conta está " #~ "apropriadamente protegida com uma senha (consulte o arquivo README.Debian " #~ "para maiores informações)." #~ msgid "internal" #~ msgstr "interno" #~ msgid "Only internally used." #~ msgstr "Somente utilizado internamente." #, fuzzy #~ msgid "Update Hints" #~ msgstr "Dicas de atualização" #, fuzzy #~ msgid "" #~ "Rarely, e.g. on new major versions, the privilege system is improved. To " #~ "make use of it mysql_fix_privilege_tables must be executed manually. The " #~ "script is not supposed to give any user more rights that he had before," #~ msgstr "" #~ "Raramente, por exemplo, em novas versões maiores, o sistema de " #~ "privilégios é melhorado. Para fazer uso disso, o script " #~ "mysql_fix_privilege_tables deve ser executado manualmente. O script não " #~ "atribuirá a nenhum usuário mais direitos do que os mesmos já possuíam " #~ "anteriormente." #~ msgid "Please also read http://www.mysql.com/doc/en/Upgrade.html" #~ msgstr "Por favor, leia http://www.mysql.com/doc/en/Upgrade.html" #, fuzzy #~ msgid "Install Hints" #~ msgstr "Dicas de instalação" #, fuzzy #~ msgid "" #~ "MySQL will only install if you have a non-numeric hostname that is " #~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " #~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " #~ "myhostname\"." #~ msgstr "" #~ "O MySQL será instalado somente caso você possua um nome de host NÃO " #~ "NUMÉRICO que possa ser resolvido através do arquivo /etc/hosts, ou seja, " #~ "caso o comando \"hostname\" retorne \"myhostname\", uma linha como " #~ "\"10.0.0.1 myhostname\" deverá existir no arquivo /etc/hosts." #~ msgid "" #~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " #~ "is used in the start/stop and cron scripts. Don't delete." #~ msgstr "" #~ "Um novo usuário MySQL de nome \"debian-sys-maint\" será criado. Essa " #~ "conta MySQL é utilizada pelos scripts de inicialização/parada e pelos " #~ "scripts cron. Não remova esse usuário." #, fuzzy #~ msgid "" #~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" #~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " #~ "there, never only the password!" #~ msgstr "" #~ "Por favor, lembre-se de definir uma SENHA para o usuário root do MySQL ! " #~ "Caso você utilize um arquivo /root/.my.cnf, sempre inclua as linhas \"user" #~ "\" e \"password\" nesse arquivo, nunca somente a senha ! Consulte o " #~ "arquivo /usr/share/doc/mysql-server/README.Debian para mais informações." #~ msgid "" #~ "Should I remove all databases below /var/lib/mysql as you are purging the " #~ "mysql-server package?" #~ msgstr "" #~ "Todas as base de dados sob o diretório /var/lib/mysql devem ser removidas " #~ "quando você remover o pacote pacote mysql-server ?" #~ msgid "" #~ "Networking is disabled by default for security reasons. You can enable it " #~ "by commenting out the skip-networking option in /etc/mysql/my.cnf." #~ msgstr "" #~ "O suporte ao funcionamento em rede está desativado por padrão por " #~ "questões de segurança. Você poderá ativá-lo comentando a opção 'skip-" #~ "networking' no arquivo /etc/mysql/my.cnf." #~ msgid "security and update notice" #~ msgstr "aviso de segurança e actualização" #~ msgid "" #~ "Should I remove everything below /var/lib/mysql when you purge the mysql-" #~ "server package with the \"dpkg --purge mysql-server\" command (i.e. " #~ "remove everything including the configuration) somewhen? (default is not)" #~ msgstr "" #~ "Devo remover tudo abaixo de /var/lib/mysql quando fizer o purge do pacote " #~ "mysql-server com o comando \"dpkg --purge mysql-server\" (ou seja, " #~ "remover tudo incluíndo a configuração)? (o padrão é não remover)" #~ msgid "Make MySQL reachable via network?" #~ msgstr "Fazer com que o MySQL seja acessível via rede?" #~ msgid "" #~ "Should MySQL listen on a network reachable TCP port? This is not " #~ "necessary for use on a single computer and could be a security problem." #~ msgstr "" #~ "O MySQL deve aguardar ligações numa porta TCP acessível via rede? Isto " #~ "não é necessário para uso num único computador e pode ser um problema de " #~ "segurança." #~ msgid "Enable chroot mode?" #~ msgstr "Activar o modo chroot?" #~ msgid "" #~ "MySQL is able to jail itself into the /var/lib/mysql_jail directory so " #~ "that users cannot modify any files outside this directory. This improves " #~ "resistence against crackers, too, as they are not able to modify system " #~ "files." #~ msgstr "" #~ "O MySQL é capaz de se prender no diretório /var/lib/mysql_jail, assim os " #~ "utilizadores não poderão modificar ficheiros fora deste directório. Isto " #~ "aumenta também a resistência contra crackers, pois eles não poderão " #~ "modificar arquivos de sistema." #~ msgid "Please run mysql_fix_privilege_tables !" #~ msgstr "Por favor execute mysql_fix_privilege_tables !" #~ msgid "" #~ "I will ensure secure permissions of /var/lib/mysql by replacing GIDs " #~ "other than root and mysql with mysql." #~ msgstr "" #~ "Permissões seguras para o diretório /var/lib/mysql serão asseguradas " #~ "substituíndo GIDs diferentes de root e mysql por mysql." #~ msgid "" #~ "Instructions how to enable SSL support are in /usr/share/doc/mysql-server/" #~ msgstr "" #~ "Instruções sobre como activar o suporte de SSL estão disponíveis no " #~ "directório /usr/share/doc/mysql-server/." #, fuzzy #~ msgid "mysql_fix_privileges_tables should be executed" #~ msgstr "mysql_fix_privileges_tables será executado" #, fuzzy #~ msgid "" #~ "The latest MySQL versions have an enhanced, more fine grained, privilege " #~ "system. To make use of it, some new fields must be added to the tables " #~ "in the \"mysql\" database. This will not happen automatically." #~ msgstr "" #~ "As últimas versões do MySQL possuem um sistema de privilégios melhorado e " #~ "mais refinado. Para utilizá-lo, alguns novos campos devem ser adicionados " #~ "as tabelas na base de dados \"mysql\". Isto é feito pelo script " #~ "mysql_fix_privileges_tables durante esta actualização independente do " #~ "servidor estar a correr ou não !" #~ msgid "" #~ "This script is not supposed to give any user more rights that he had " #~ "before, if you encounter such a case, please contact me." #~ msgstr "" #~ "Este script não deverá fornecer mais direitos a um utilizador além dos " #~ "quais ele já possua anteriormente. SE encontrar um caso desses, por favor " #~ "entre em contacto com o mantainer deste pacote Debian." debian/po/fr.po0000664000000000000000000002230113467275032010564 0ustar # Translation of mysql-dfsg-* debconf templates to French # Copyright (C) 2004-2009 Debian French l10n team # This file is distributed under the same license as the mysql-dfsg-* packages. # # Translators: # Christian Perrier , 2004, 2006, 2007, 2009, 2013. msgid "" msgstr "" "Project-Id-Version: fr\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2013-12-25 12:47+0100\n" "Last-Translator: Christian Perrier \n" "Language-Team: French \n" "Language: fr\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "debian.org>\n" "X-Generator: Lokalize 1.5\n" "Plural-Forms: Plural-Forms: nplurals=2; plural=n>1;\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Faut-il vraiment revenir à la version précédente ?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "Un fichier /var/lib/mysql/debian-*.flag est présent sur ce système." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Cela indique qu'une version plus récente du paquet mariadb-server a été " "précédemment installée." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Il n'est pas garanti que cette version puisse en utiliser les bases de " "données." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Note importante pour les utilisateurs NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" "L'utilisation de MariaDB avec NIS/YP impose l'ajout d'un compte local " "« mysql » avec la commande :" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Vous devez également vérifier le propriétaire et les permissions du " "répertoire /var/lib/mysql :" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Faut-il supprimer toutes les bases de données MariaDB ?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "Le répertoire /var/lib/mysql qui contient les bases de données de MariaDB va " "être supprimé." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Si vous retirez le paquet MariaDB en vue d'en installer une version plus " "récente ou si un autre paquet mariadb-server les utilise déjà, vous devriez " "les conserver." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Nouveau mot de passe du superutilisateur de MariaDB :" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Il est très fortement recommandé d'établir un mot de passe pour le compte " "d'administration de MariaDB (« root »)." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "Si ce champ est laissé vide, le mot de passe ne sera pas changé." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Confirmation du mot de passe du superutilisateur de MariaDB :" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "" "Impossible de changer le mot de passe de l'utilisateur « root » de MariaDB" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Une erreur s'est produite lors du changement de mot de passe du compte " "d'administration. Un mot de passe existait peut-être déjà ou il n'a pas été " "possible de communiquer avec le serveur MariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" "Vous devriez vérifier le mot de passe de ce compte après l'installation du " "paquet." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Veuillez consulter le fichier /usr/share/doc/mariadb-server-5.5/README." "Debian pour plus d'informations." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "Erreur de saisie du mot de passe" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" "Le mot de passe et sa confirmation ne sont pas identiques. Veuillez " "recommencer." #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "Abandon de la gestion de NDB" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" "La version 5.1 de MySQL ne gère plus les grappes NDB. Vous devriez utiliser " "le paquet mysql-cluster et supprimer toutes les lignes commençant par " "« ndb » des fichiers de configuration situés dans /etc/mysql." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "Souhaitez-vous migrer vers MariaDB ?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" "MariaDB remplace à l'identique MySQL. Le fichier de configuration actuel (my." "cnf) ainsi que les bases de données existantes seront utilisés." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" "Veuillez noter que MariaDB fournit des fonctionnalités améliorées qui " "n'existent pas dans MySQL ce qui peut interdire un retour ultérieur à MySQL, " "tout au moins de manière moins automatique que la migration de MySQL vers " "MariaDB." #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Faut-il lancer MariaDB au démarrage ?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "MariaDB peut être lancé soit au démarrage, soit en entrant la commande « /" #~ "etc/init.d/mysql start »." #~ msgid "" #~ "To use MySQL, the following entries for users and groups should be added " #~ "to the system:" #~ msgstr "" #~ "Pour pouvoir utiliser MySQL, les utilisateurs et les groupes suivants " #~ "doivent être ajoutés au système :" #~ msgid "" #~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" #~ msgstr "" #~ "Gérer les connexions d'hôtes qui utilisent les versions Debian « sarge » " #~ "ou antérieures  ?" #~ msgid "" #~ "In old versions of MySQL clients on Debian, passwords were not stored " #~ "securely. This has been improved since then, however clients (such as " #~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " #~ "recent accounts or accounts whose password have been changed." #~ msgstr "" #~ "La méthode de stockage des mots de passe n'était pas très sûre dans les " #~ "version précédentes de ce paquet. Cette méthode a été améliorée mais les " #~ "modifications empêchent la connexion avec de nouveaux comptes ou des " #~ "comptes dont le mot de passe a été modifié, pour les clients (p. ex. PHP) " #~ "depuis des hôtes qui utilisent Debian 3.1 « sarge »." debian/po/ar.po0000664000000000000000000002354613467275032010573 0ustar # translation of templates.po to Arabic # Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER # This file is distributed under the same license as the PACKAGE package. # # Ossama M. Khayat , 2007. msgid "" msgstr "" "Project-Id-Version: templates\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2007-05-01 13:04+0300\n" "Last-Translator: Ossama M. Khayat \n" "Language-Team: Arabic \n" "Language: ar\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "X-Generator: KBabel 1.11.4\n" "Plural-Forms: nplurals=6; plural=n==1 ? 0 : n==0 ? 1 : n==2 ? 2: n%100>=3 && " "n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" ": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" ": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" ": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" ": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" ": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" ": n%100>=3 && n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "هل فعلاً تريد التثبيط؟" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "هناك ملف مسمى /var/lib/mysql/debian-*.flag موجود على هذا النظام." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "" #| "Such file is an indication that a mariadb-server package with a higher " #| "version has been installed earlier." msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "هذا الملف دلالة على أن نسخة أحدث من حزمة mariadb-server تم تثبيتها مسبقاً." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "ليست هناك أية ضمانة أن النسخة التي تقوم بتثبيتها ستكون قادرة على استخدام " "قواعد البيانات الحالية." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "ملاحظة هامة لمستخدمي NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "" #| "You should also check the permissions and the owner of the /var/lib/mysql " #| "directory:" msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "عليك أيضاً أن تقوم بالتأكد من صلاحيات مالك الملف /var/lib/mysql: " #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "إزالة جميع قواعد بيانات MariaDB؟" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "الدليل /var/lib/mysql الذي يحتوي قواعد بيانات MariaDB ستتم إزالته." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "إن كنت تقوم بإزالة حزمة MariaDB كي تقوم لاحقاً بتثبيت نسخة أحدث أو إن كانت " "حزمة mariadb-server مختلفة تستخدمها، فيجب إبقاء البيانات." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "كلمة المرور الجديدة لمستخد \"root\" الخاص بـMariaDB:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "مع أنه ليس إجبارياً، ولكن من المستحسن أن تقوم بتعيين كلمة مرور خاصة بمستخدم " "MariaDB الإداري \"root\"." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "If that field is left blank, the password will not be changed." msgid "If this field is left blank, the password will not be changed." msgstr "إن ترك الحقل فارغاً، فلن يتم تغيير كلمة المرور." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 #, fuzzy #| msgid "New password for the MariaDB \"root\" user:" msgid "Repeat password for the MariaDB \"root\" user:" msgstr "كلمة المرور الجديدة لمستخد \"root\" الخاص بـMariaDB:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "تعذر تعيين كلمة مرور للمستخدم \"root\" الخاص بـMariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "حدث خطأ أثناء تعيين كلمة المرور لمستخدم MariaDB الإداري. قد يكون هذا حدث " "بسبب أن حساب المستخدم له كلمة مرور معيّنة مسبقاً، أو بسبب مشكلة في الاتصال مع " "خادم MariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "You should check the account's password after tha package installation." msgid "You should check the account's password after the package installation." msgstr "يجب عليك التحقق من كلمة مرور الحساب عقب تثبيت الحزمة." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " #| "more information." msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "الرجاء قراءة الملف /usr/share/doc/mariadb-server-5.5/README.Debian للمزيد من " "المعلومات." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "تشغيل خادم MariaDB عند الإقلاع؟" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "يمكن تشغيل خادم MariaDB آلياً وقت الإقلاع أو يدوياً باستخدام الأمر '/etc/" #~ "init.d/mysql start'." #~ msgid "" #~ "To use MariaDB, the following entries for users and groups should be " #~ "added to the system:" #~ msgstr "" #~ "كي تستخدم MariaDB، يجب إضافة المُدخلات التالية الخاصة بالمستخدمين " #~ "والمجموعات إلى النظام:" #~ msgid "" #~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" #~ msgstr "" #~ "هل تريد دعم اتصالات MySQL من الأجهزة التي تعمل على ديبيان \"sarge\" أو " #~ "أقدم؟" #~ msgid "" #~ "In old versions of MySQL clients on Debian, passwords were not stored " #~ "securely. This has been improved since then, however clients (such as " #~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " #~ "recent accounts or accounts whose password have been changed." #~ msgstr "" #~ "في إصدارات عملاء MySQL القديمة من ديبيان، لم تكن كلمات المرور تحفظ بشكل " #~ "آمن. ولقد حل هذه المشكلة بعدها، غير أن العملاء (مثل PHP) المتصلين من " #~ "أجهزة تعمل على ديبيان Sarge 3.1 لن يكونوا قادرين على الاتصال باستخدام " #~ "الحسابات الحديثة أو الحسابات التي تم تغيير كلمة مرورها." debian/po/ca.po0000664000000000000000000002736013467275032010552 0ustar # mysql-dfsg (debconf) translation to Catalan. # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. # Aleix Badia i Bosch 2004 # msgid "" msgstr "" "Project-Id-Version: mysql-dfsg-4.1\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2004-01-31 19:20GMT\n" "Last-Translator: Aleix Badia i Bosch \n" "Language-Team: Debian L10n Catalan \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=ISO-8859-1\n" "Content-Transfer-Encoding: 8bit\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "Important note for NIS/YP users!" msgid "Important note for NIS/YP users" msgstr "Nota important pels usuaris de NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #, fuzzy #~| msgid "Should MySQL start on boot?" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Voleu que el MariaDB s'inici a l'arrencada ?" #, fuzzy #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "El MariaDB es pot executar a l'arrencada o noms si executeu manualment '/" #~ "etc/init.d/mysql start'. Seleccioneu 's' si voleu que s'inicialitzi " #~ "automticament." #, fuzzy #~ msgid "" #~ "To use mysql you must install an equivalent user and group to the " #~ "following and ensure yourself that /var/lib/mysql has the right " #~ "permissions (the uid/gid may be different)." #~ msgstr "" #~ "Per utilitzar la base de dades de MySQL heu d'afegir un usuari i grup " #~ "equivalent al segent i assegurar-vos que el directori /var/lib/mysql " #~ "tingui els permisos correctes." #~ msgid "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgstr "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgid "/etc/group: mysql:x:101:" #~ msgstr "/etc/group: mysql:x:101:" #~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" #, fuzzy #~ msgid "Please also read http://www.mysql.com/doc/en/Upgrade.html" #~ msgstr "" #~ "Feu una ullada al document: http://www.mysql.com/doc/en/Upgrade.html" #, fuzzy #~ msgid "" #~ "MySQL will only install if you have a non-numeric hostname that is " #~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " #~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " #~ "myhostname\"." #~ msgstr "" #~ "El MySQL noms s'installa en cas de tenir un nom d'ordinador central que " #~ "no sigui numric i que es pugui resoldre a travs del fitxer /etc/hosts. " #~ "Ex. si l'ordre \"hostname\" retorna \"myhostname\", llavors hi ha d'haver " #~ "una lnia com la segent \"10.0.0.1 myhostname\"." #, fuzzy #~ msgid "" #~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " #~ "is used in the start/stop and cron scripts. Don't delete." #~ msgstr "" #~ "Es crea un nou usuari de mysql \"debian-sys-maint\". S'utilitza per les " #~ "seqncies d'inicialitzaci i aturada del cron, no el suprimiu." #, fuzzy #~ msgid "" #~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" #~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " #~ "there, never only the password!" #~ msgstr "" #~ "Recordeu posar una contrasenya al superusuari del MySQL. Si utilitzeu un " #~ "fitxer /root/.my.cnf, escriviu sempre all les lnies \"user\" i " #~ "\"password\".; mai noms la contrasenya. Per a ms informaci feu una " #~ "ullada a /usr/share/doc/mysql-server/README.Debian." #, fuzzy #~ msgid "" #~ "Should I remove all databases below /var/lib/mysql as you are purging the " #~ "mysql-server package?" #~ msgstr "" #~ "Voleu suprimir totes les bases de dades en purgar el paquet mysql-server ?" #~ msgid "" #~ "Networking is disabled by default for security reasons. You can enable it " #~ "by commenting out the skip-networking option in /etc/mysql/my.cnf." #~ msgstr "" #~ "La xarxa est inhabilitada per defecte per a raons de seguretat. La podeu " #~ "habilitar descomentant l'opci de skip-networking del fitxer /etc/mysql/" #~ "my.cnf." #~ msgid "security and update notice" #~ msgstr "Avs de seguretat i actualitzaci" #~ msgid "Please run mysql_fix_privilege_tables !" #~ msgstr "Executeu mysql_fix_privilege_tables" #~ msgid "" #~ "I will ensure secure permissions of /var/lib/mysql by replacing GIDs " #~ "other than root and mysql with mysql." #~ msgstr "" #~ "S'asseguren els permisos de seguretat de /var/lib/mysql canviant a mysql " #~ "tots els GIDs diferents a root i mysql." #~ msgid "" #~ "Instructions how to enable SSL support are in /usr/share/doc/mysql-server/" #~ msgstr "" #~ "Per habilitar el suport de SSL podeu seguir les instruccions de /usr/" #~ "share/doc/mysql-server/" #~ msgid "mysql_fix_privileges_tables will be executed" #~ msgstr "s'executa mysql_fix_privileges_tables" #~ msgid "" #~ "The latest MySQL versions have an enhanced, more fine grained, privilege " #~ "system. To make use of it, some new fields must be added to the tables " #~ "in the \"mysql\" database. This is done by the " #~ "mysql_fix_privilege_tables script during this upgrade regardless of if " #~ "the server is currently running or not!" #~ msgstr "" #~ "Les ltimes versions de MySQL tenen un sistema de privilegis ms " #~ "elaborat. Per utilitzar-lo cal afegir nous camps a les taules de la base " #~ "de dades \"mysql\". Aquesta tasca la realitza la seqncia " #~ "mysql_fix_privilege_tables durant l'actualitzaci independentment de si " #~ "el servidor s'est executant o no!" #~ msgid "" #~ "This script is not supposed to give any user more rights that he had " #~ "before, if you encounter such a case, please contact me." #~ msgstr "" #~ "Aquesta seqncia no assigna privilegis d'usuari diferents als que ja " #~ "tenia, en cas que us trobssiu en aquesta situaci, poseu-vos en contacte " #~ "amb mi." #~ msgid "" #~ "Should I remove everything below /var/lib/mysql when you purge the mysql-" #~ "server package with the \"dpkg --purge mysql-server\" command (i.e. " #~ "remove everything including the configuration) somewhen? (default is not)" #~ msgstr "" #~ "Voleu suprimir tots els continguts de /var/lib/mysql quan es purgui el " #~ "paquet mysql-server amb l'ordre \"dpkg --purge mysql-server\". (ex. " #~ "suprimir-ho tot incls la configuraci) ? (per defecte no)" #~ msgid "Make MySQL reachable via network?" #~ msgstr "Voleu fer accessible el MySQL via xarxa ?" #~ msgid "" #~ "Should MySQL listen on a network reachable TCP port? This is not " #~ "necessary for use on a single computer and could be a security problem." #~ msgstr "" #~ "Voleu que el MySQL escolti a un port TCP accessible des de la xarxa ? " #~ "Aquesta opci no s imprescindible en ordinadors allats i podria " #~ "provocar un problema de seguretat." #~ msgid "Enable chroot mode?" #~ msgstr "Permetre el mode chroot ?" #~ msgid "" #~ "MySQL is able to jail itself into the /var/lib/mysql_jail directory so " #~ "that users cannot modify any files outside this directory. This improves " #~ "resistence against crackers, too, as they are not able to modify system " #~ "files." #~ msgstr "" #~ "El MySQL es pot executar en una entorn tancat al directori /var/lib/" #~ "mysql_jail perqu els usuaris no puguin modificar cap fitxer fora del " #~ "directori.Aquesta opci tamb augmenta la seguretat envers els crackers, " #~ "jaque no poden modificar els fitxers del sistema." debian/po/ru.po0000664000000000000000000002213713467275032010612 0ustar # translation of ru.po to Russian # # Ilgiz Kalmetev , 2003. # Yuriy Talakan' , 2005, 2006. # Yuriy Talakan' , 2007. # Yuri Kozlov , 2009, 2014. msgid "" msgstr "" "Project-Id-Version: mariadb 5.5_5.5.32-1\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2014-01-07 07:18+0400\n" "Last-Translator: Yuri Kozlov \n" "Language-Team: Russian \n" "Language: ru\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "X-Generator: Lokalize 1.4\n" "Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n" "%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Действительно установить более старую версию?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "В системе найден файл /var/lib/mysql/debian-*.flag." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Это означает, что ранее уже был установлен пакет mariadb-server более новой " "версии." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Нет гарантий, что версия, которая устанавливается сейчас, будет способна " "работать с имеющимися базами данных." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Важное замечание для пользователей NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" "Использование MariaDB в NIS/YP требует добавления учётной записи mysql в " "локальную систему с:" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "Также проверьте права доступа и владельца каталога /var/lib/mysql:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Удалить все базы данных MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "Запрос на удаление каталога /var/lib/mysql, содержащий базы данных MariaDB." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Если вы удаляете пакет MariaDB для установки более новой версии MariaDB, или " "есть другие пакеты mariadb-server, использующие этот каталог, то данные " "лучше сохранить." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Новый пароль для MariaDB пользователя «root»:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Хотя и необязательно, но настоятельно рекомендуется установить пароль для " "административного пользователя MariaDB «root»." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "Если оставить поле пустым, то пароль изменён не будет." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Повторите ввод пароля для MariaDB пользователя «root»:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Невозможно задать пароль MariaDB пользователю «root»" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "В процессе задания пароля административного MariaDB пользователя произошла " "ошибка. Это могло произойти, если у пользователя уже был задан пароль, или " "из-за проблем соединения с сервером MariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "Проверьте пароль учётной записи после установки пакета." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Подробности смотрите в файле /usr/share/doc/mariadb-server-5.5/README.Debian." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "Ошибка ввода пароля" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "Два введённых пароля не одинаковы. Повторите ввод." #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "NDB Cluster уже используется" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" "MySQL-5.1 больше не поддерживает NDB Cluster. Переходите на новый пакет " "mysql-cluster и удалите все строки, начинающиеся с «ndb», из всех файлов " "настройки в каталоге /etc/mysql/." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "Хотите перейти на MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" "MariaDB — современная замена MySQL. Будет использован ваш файл настроек (my." "cnf) и имеющиеся базы данных." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" "Заметим, что MariaDB имеет дополнительные возможности, которые отсутствуют в " "MySQL, и поэтому обратный переход на MySQL не всегда может быть выполнен, по " "крайней мере, не в автоматическом режиме как с MySQL на MariaDB." #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Запускать MariaDB при загрузке системы?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "Сервер MariaDB можно запускать автоматически при загрузке системы или " #~ "вручную по команде '/etc/init.d/mysql start'." debian/po/pt.po0000664000000000000000000002625513467275032010614 0ustar # Portuguese translation for mysql-dfsg-5.1's debconf messages # Copyright (C) 2006 Miguel Figueiredo # This file is distributed under the same license as the mysql-dfsg-5.1 package. # Miguel Figueiredo # msgid "" msgstr "" "Project-Id-Version: mysql-dfsg-5.1\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2007-05-05 21:01+0100\n" "Last-Translator: Miguel Figueiredo \n" "Language-Team: Portuguese \n" "Language: pt\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Deseja mesmo fazer downgrade?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "Existe um ficheiro chamado /var/lib/mysql/debian-*.flag neste sistema." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "" #| "Such file is an indication that a mariadb-server package with a higher " #| "version has been installed earlier." msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "Tal ficheiro significa que anteriormente foi instalado um pacote mariadb-" "server com um número de versão superior." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Não existe nenhuma garantia que a versão que está actualmente a instalar " "seja capaz de utilizar as bases de dados actuais." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Nota importante para utilizadores de NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "" #| "You should also check the permissions and the owner of the /var/lib/mysql " #| "directory:" msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Deve também verificar as permissões e o dono do directório /var/lib/mysql :" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Remover todas as bases de dados MariaDB?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "O directório /var/lib/mysql que contém as bases de dados MariaDB está " "prestes a ser removido." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Se está a remover o pacote MariaDB de modo a posteriormente instalar uma " "versão mais recente ou se um pacote mariadb-server já está os está a " "utilizar, os dados devem ser mantidos." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Nova palavra-passe para o utilizador \"root\" do MariaDB:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Embora não seja mandatório, É fortemente recomendado que defina uma palavra-" "passe para o utilizador administrativo \"root\" do MariaDB." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "If that field is left blank, the password will not be changed." msgid "If this field is left blank, the password will not be changed." msgstr "" "Se esse campo for deixado em branco, a palavra-passe não irá ser alterada." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 #, fuzzy #| msgid "New password for the MySQL \"root\" user:" msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Nova palavra-passe para o utilizador \"root\" do MariaDB:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "" "Não foi possível definir a palavra-passe para o utilizador \"root\" do " "MariaDB" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Ocorreu um erro enquanto era definida a palavra-passe para o utilizador " "administrativo do MariaDB. Isto pode ter acontecido porque a cona já tem uma " "palavra-passe, ou porque ocorreu um problema ao comunicação com o servidor " "MariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "You should check the account's password after tha package installation." msgid "You should check the account's password after the package installation." msgstr "" "Você deve verificar a palavra-passe da conta após a instalação do pacote." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " #| "more information." msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Para mais informação por favor leia o ficheiro /usr/share/doc/mariadb-" "server-5.5/README.Debian." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Iniciar o servidor MariaDB no arranque?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "O MariaDB pode ser automaticamente lançado no arranque ou manualmente " #~ "através do comando '/etc/init.d/mysql start'." #~ msgid "" #~ "To use MariaDB, the following entries for users and groups should be " #~ "added to the system:" #~ msgstr "" #~ "Para utilizar o MariaDB, têm de ser acrescentadas as seguintes entradas " #~ "para os utilizadores e grupos:" #~ msgid "Cannot upgrade if ISAM tables are present!" #~ msgstr "Não é possível actualizar se estiverem presentes tabelas ISAM!" #~ msgid "" #~ "Recent versions of MySQL can no longer use the old ISAM table format and " #~ "it is necessary to convert your tables to e.g. MyISAM before upgrading by " #~ "using \"mysql_convert_table_format\" or \"ALTER TABLE x ENGINE=MyISAM\". " #~ "The installation of mysql-server-5.1 will now abort. In case your old " #~ "mysql-server-4.1 gets removed nevertheless just reinstall it to convert " #~ "those tables." #~ msgstr "" #~ "As versões recentes de MySQL já não podem utilizar o antigo formato de " #~ "tabelas ISAM e é por isso necessário converter as suas tabelas pra e.g. " #~ "MyISAM antes da actualização, utilizando \"mysql_convert_table_format\" " #~ "ou \"ALTER TABLE x ENGINE=MyISAM\". A instalação de mysql-server-5.1 irá " #~ "agora ser cancelada. Se o seu antigo mysql-server-4.1 for removido apenas " #~ "reinstale para converter essas tabelas." #~ msgid "" #~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" #~ msgstr "" #~ "Suportar ligações MySQL de máquinas que corram Debian \"sarge\" ou mais " #~ "antigos?" #~ msgid "" #~ "In old versions of MySQL clients on Debian, passwords were not stored " #~ "securely. This has been improved since then, however clients (such as " #~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " #~ "recent accounts or accounts whose password have been changed." #~ msgstr "" #~ "Nas versões antigas de clientes de MySQL em Debian, as palavras-passe não " #~ "eram guardadas de forma segura. Isto foi melhorado desde aí, no entanto " #~ "os clientes (como o PHP) de máquinas que corram Debian 3.1 Sarge não irão " #~ "conseguir ligar-se a contas novas ou cuja palavra-passe foi alterada." #~ msgid "" #~ "To use mysql you must install an equivalent user and group to the " #~ "following and ensure yourself that /var/lib/mysql has the right " #~ "permissions (the uid/gid may be different)." #~ msgstr "" #~ "Para utilizar mysql e instalar um utilizador e grupo equivalentes para o " #~ "seguinte e assegurar-se que /var/lib/mysql têm as permissões correctas (o " #~ "uid/gid podem ser diferentes)." #~ msgid "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgstr "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgid "/etc/group: mysql:x:101:" #~ msgstr "/etc/group: mysql:x:101:" #~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgstr "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgid "Remove the databases used by all MySQL versions?" #~ msgstr "Remover as bases de dados utilizadas por todas as versões de MySQL?" #~ msgid "" #~ "If you do not provide a password no changes will be made to the account." #~ msgstr "" #~ "Se não disponibilizar uma password não serão feitas alterações nesta " #~ "conta." #~ msgid "" #~ "When installation finishes, you should verify that the account is " #~ "properly protected with a password (see README.Debian for more " #~ "information)." #~ msgstr "" #~ "Quando terminar a instalação, deve verificar se a conta está devidamente " #~ "protegida com uma password (para mais informações veja README.Debian)." debian/po/cs.po0000664000000000000000000003205113467275032010565 0ustar # # Translators, if you are not familiar with the PO format, gettext # documentation is worth reading, especially sections dedicated to # this format, e.g. by running: # info -n '(gettext)PO Files' # info -n '(gettext)Header Entry' # # Some information specific to po-debconf are available at # /usr/share/doc/po-debconf/README-trans # or http://www.debian.org/intl/l10n/po-debconf/README-trans # # Developers do not need to manually edit POT or PO files. # msgid "" msgstr "" "Project-Id-Version: mysql-dfsg-5.1\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2007-05-01 13:01+0200\n" "Last-Translator: Miroslav Kure \n" "Language-Team: Czech \n" "Language: cs\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "Really proceed with downgrade?" msgstr "Opravdu pokračovat v degradaci?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "V systému existuje soubor /var/lib/mysql/debian-*.flag." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "" #| "Such file is an indication that a mariadb-server package with a higher " #| "version has been installed earlier." msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "To znamená, že již byl nainstalován balík mariadb-server s vyšší verzí." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" "Neexistuje žádná záruka, že momentálně instalovaná verze bude umět pracovat " "se stávajícími databázemi." #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "Important note for NIS/YP users" msgstr "Důležitá poznámka pro uživatele NIS/YP" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "" #| "You should also check the permissions and the owner of the /var/lib/mysql " #| "directory:" msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" "Také byste měli zkontrolovat vlastníka a oprávnění adresáře /var/lib/mysql:" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "Odstranit všechny MariaDB databáze?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" "Adresář /var/lib/mysql, ve kterém se nachází MariaDB databáze, bude " "odstraněn." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Jestliže odstraňujete balík MariaDB za účelem instalace novější verze " "MariaDB, nebo pokud tato data souběžně využívá jiný balík mariadb-server, " "měli byste data ponechat." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "New password for the MariaDB \"root\" user:" msgstr "Nové heslo MariaDB uživatele \"root\":" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Přestože to není nezbytné, je silně doporučeno nastavit heslo u " "správcovského MariaDB účtu \"root\"." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "If that field is left blank, the password will not be changed." msgid "If this field is left blank, the password will not be changed." msgstr "Ponecháte-li pole prázdné, heslo se nezmění." #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 #, fuzzy #| msgid "New password for the MySQL \"root\" user:" msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Nové heslo MariaDB uživatele \"root\":" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Nelze nastavit heslo MariaDB uživatele \"root\"" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Během nastavování hesla pro správcovského uživatele MariaDB se vyskytla " "chyba. To se mohlo stát třeba proto, protože uživatel již měl heslo " "nastaveno, nebo protože nastal problém v komunikaci s MariaDB serverem." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "You should check the account's password after tha package installation." msgid "You should check the account's password after the package installation." msgstr "Po instalaci balíku byste měli heslo ověřit." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "Please read the /usr/share/doc/mysql-server-5.1/README.Debian file for " #| "more information." msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" "Více informací naleznete v /usr/share/doc/mariadb-server-5.5/README.Debian." #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Spustit MariaDB server při startu systému?" #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "MariaDB se může spouštět automaticky při startu systému, nebo ručně " #~ "příkazem '/etc/init.d/mysql start'." #~ msgid "" #~ "To use MariaDB, the following entries for users and groups should be " #~ "added to the system:" #~ msgstr "" #~ "Abyste mohli MariaDB používat, musíte v systému založit následující " #~ "uživatele a skupiny:" #~ msgid "Cannot upgrade if ISAM tables are present!" #~ msgstr "Aktualizace nelze provést pokud jsou přítomny tabulky ISAM!" #~ msgid "" #~ "Recent versions of MySQL can no longer use the old ISAM table format and " #~ "it is necessary to convert your tables to e.g. MyISAM before upgrading by " #~ "using \"mysql_convert_table_format\" or \"ALTER TABLE x ENGINE=MyISAM\". " #~ "The installation of mysql-server-5.1 will now abort. In case your old " #~ "mysql-server-4.1 gets removed nevertheless just reinstall it to convert " #~ "those tables." #~ msgstr "" #~ "Poslední verze MySQL již nemohou používat starý formát tabulek ISAM a " #~ "před aktualizací je nutné převést tyto tabulky např. do formátu MyISAM " #~ "pomocí \"mysql_convert_table_format\" nebo \"ALTER TABLE x ENGINE=MyISAM" #~ "\". Instalace mysql-server-5.1 se nyní přeruší. V případě, že se mezitím " #~ "odinstaloval původní mysql-server-4.1, jednoduše jej znovu nainstalujte a " #~ "tabulky převeďte." #~ msgid "" #~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" #~ msgstr "" #~ "Podporovat MySQL připojení z počítačů používajících Debian Sarge nebo " #~ "starší?" #~ msgid "" #~ "In old versions of MySQL clients on Debian, passwords were not stored " #~ "securely. This has been improved since then, however clients (such as " #~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " #~ "recent accounts or accounts whose password have been changed." #~ msgstr "" #~ "Způsob, jakým se dříve ukládala hesla, nebyl příliš bezpečný. To se nyní " #~ "zlepšilo, ale nevýhodou je, že se klienti z Debianu 3.1 Sarge (např. PHP) " #~ "nebudou moci připojit na nové účty, nebo na účty, u nichž se heslo " #~ "změnilo." #~ msgid "" #~ "To use mysql you must install an equivalent user and group to the " #~ "following and ensure yourself that /var/lib/mysql has the right " #~ "permissions (the uid/gid may be different)." #~ msgstr "" #~ "Abyste mohli mysql používat, musíte do následujících souborů přidat " #~ "ekvivalentního uživatele a skupinu a zajistit, že /var/lib/mysql má " #~ "správná práva (uid/gid se mohou lišit)." #~ msgid "Remove the databases used by all MySQL versions?" #~ msgstr "Odstranit databáze používané všemi verzemi MySQL?" #~ msgid "" #~ "If you do not provide a password no changes will be made to the account." #~ msgstr "Nezadáte-li heslo, žádné změny se s účtem neprovedou." #~ msgid "" #~ "When installation finishes, you should verify that the account is " #~ "properly protected with a password (see README.Debian for more " #~ "information)." #~ msgstr "" #~ "Po skončení instalace byste měli ověřit, že je účet chráněn heslem (více " #~ "informací naleznete v souboru README.Debian)." #~ msgid "Update Hints" #~ msgstr "Poznámky k aktualizaci" #~ msgid "" #~ "You have to run \"mysql_upgrade\" after the upgrade, else tables can be " #~ "corrupted! This script also enhances the privilege tables but is not " #~ "supposed to give any user more rights that he had before," #~ msgstr "" #~ "Po aktualizaci ještě musíte spustit \"mysql_upgrade\", protože jinak by " #~ "se tabulky mohly narušit! Tento skript také rozšiřuje tabulky privilegií, " #~ "ovšem neměl by uživatelům přidat více práv, než měli dosud." #~ msgid "Please also read http://www.mysql.com/doc/en/Upgrade.html" #~ msgstr "Také si přečtěte http://www.mysql.com/doc/en/Upgrade.html" #~ msgid "" #~ "MySQL will only install if you have a non-numeric hostname that is " #~ "resolvable via the /etc/hosts file. E.g. if the \"hostname\" command " #~ "returns \"myhostname\" then there must be a line like \"10.0.0.1 " #~ "myhostname\"." #~ msgstr "" #~ "MySQL se nainstaluje pouze v případě, že používáte nenumerické jméno " #~ "počítače, které se dá přeložit přes soubor /etc/hosts. Např. když příkaz " #~ "\"hostname\" vrátí \"diamond\", tak v /etc/hosts musí existovat obdobný " #~ "řádek jako \"10.0.0.1 diamond\"." #~ msgid "" #~ "A new mysql user \"debian-sys-maint\" will be created. This mysql account " #~ "is used in the start/stop and cron scripts. Don't delete." #~ msgstr "" #~ "Bude vytvořen nový mysql uživatel \"debian-sys-maint\". Tento mysql účet " #~ "se používá ve startovacích, ukončovacích a cronových skriptech. Nemažte " #~ "jej." #~ msgid "" #~ "Please remember to set a PASSWORD for the MySQL root user! If you use a /" #~ "root/.my.cnf, always write the \"user\" and the \"password\" lines in " #~ "there, never only the password!" #~ msgstr "" #~ "Nezapomeňte nastavit heslo pro účet administrátora MySQL! Používáte-li /" #~ "root/.my.cnf, vždy zde zadejte jak řádek \"user\", tak řádek \"password" #~ "\". Nikdy zde nezadávejte jenom heslo!" #~ msgid "" #~ "Should I remove the complete /var/lib/mysql directory tree which is used " #~ "by all MySQL versions, not necessarily only the one you are about to " #~ "purge?" #~ msgstr "" #~ "Mám odstranit kompletní adresářový strom /var/lib/mysql, který se používá " #~ "pro všechny verze MySQL, tedy ne nutně pouze pro verzi, kterou se " #~ "chystáte vyčistit?" debian/po/ro.po0000664000000000000000000002721013467275032010601 0ustar # Romanian translation of mysql-dfsg. # Copyright (C) 2006 THE mysql-dfsg'S COPYRIGHT HOLDER # This file is distributed under the same license as the mysql-dfsg package. # # Stan Ioan-Eugen , 2006. msgid "" msgstr "" "Project-Id-Version: po-debconf://mysql-dfsg\n" "Report-Msgid-Bugs-To: mariadb-5.5@packages.debian.org\n" "POT-Creation-Date: 2013-09-09 12:48+0300\n" "PO-Revision-Date: 2006-12-20 21:27+0200\n" "Last-Translator: stan ioan-eugen \n" "Language-Team: romanian \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "X-Generator: KBabel 1.11.4\n" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "Do you really want to downgrade?" msgid "Really proceed with downgrade?" msgstr "Sunteţi sigur că doriţi să instalaţi o versiune mai veche?" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "A file named /var/lib/mysql/debian-*.flag exists on this system." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 #, fuzzy #| msgid "" #| "WARNING: The file /var/lib/mysql/debian-*.flag exists. This indicates " #| "that a mysql-server package with a higher version has been installed " #| "before. It can not be guaranteed that this version can use its data." msgid "" "Such a file is an indication that a mariadb-server package with a higher " "version has been installed previously." msgstr "" "AVERTISMENT: Fişierul /var/lib/mysql/debian-*.flag există. Acest lucru " "indică faptul că anterior a fost instalată o versiune nouă a pachetului " "mariadb-server. Nu se poate garanta că versiunea instalată acum poate folosi " "datele versiunii instalate anterior." #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:2001 msgid "" "There is no guarantee that the version you're currently installing will be " "able to use the current databases." msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 #, fuzzy #| msgid "Important note for NIS/YP users!" msgid "Important note for NIS/YP users" msgstr "Notă importantă pentru utilizatorii NIS/YP!" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "Using MariaDB under NIS/YP requires a mysql user account to be added on the " "local system with:" msgstr "" #. Type: note #. Description #: ../mariadb-server-5.5.templates:3001 msgid "" "You should also check the permissions and ownership of the /var/lib/mysql " "directory:" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "Remove all MariaDB databases?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 msgid "" "The /var/lib/mysql directory which contains the MariaDB databases is about " "to be removed." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:4001 #, fuzzy #| msgid "" #| "The script is about to remove the data directory /var/lib/mysql. If it is " #| "planned to just install a higher MySQL version or if a different mysql-" #| "server package is already using it, the data should be kept." msgid "" "If you're removing the MariaDB package in order to later install a more " "recent version or if a different mariadb-server package is already using it, " "the data should be kept." msgstr "" "Scriptul urmează să şteargă directorul de date /var/lib/mysql. Dacă plănuiţi " "doar să instalaţi o versiune nouă MariaDB sau datele sunt folosite de către " "un alt pachet mariadb-server, atunci ar trebui păstraţi datele." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "New password for MySQL \"root\" user:" msgid "New password for the MariaDB \"root\" user:" msgstr "Noua parolă pentru utilizatorul „root” al MariaDB:" #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 #, fuzzy #| msgid "" #| "It is highly recommended that you set a password for the MySQL " #| "administrative \"root\" user." msgid "" "While not mandatory, it is highly recommended that you set a password for " "the MariaDB administrative \"root\" user." msgstr "" "Este recomandat să stabiliţi o parolă pentru utilizatorul administrativ " "„root” al MariaDB." #. Type: password #. Description #: ../mariadb-server-5.5.templates:5001 msgid "If this field is left blank, the password will not be changed." msgstr "" #. Type: password #. Description #: ../mariadb-server-5.5.templates:6001 #, fuzzy #| msgid "New password for MySQL \"root\" user:" msgid "Repeat password for the MariaDB \"root\" user:" msgstr "Noua parolă pentru utilizatorul „root” al MariaDB:" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "Unable to set password for MySQL \"root\" user" msgid "Unable to set password for the MariaDB \"root\" user" msgstr "Nu s-a putut stabili parola pentru utilizatorul „root” al MariaDB" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 #, fuzzy #| msgid "" #| "It seems an error occurred while setting the password for the MySQL " #| "administrative user. This may have happened because the user already has " #| "a password, or because there was a problem communicating with the MySQL " #| "server." msgid "" "An error occurred while setting the password for the MariaDB administrative " "user. This may have happened because the account already has a password, or " "because of a communication problem with the MariaDB server." msgstr "" "Se pare că a intervenit o eroare în stabilirea parolei pentru utilizatorul " "administrativ al MariaDB. Acest lucru se poate întâmpla dacă utilizatorul " "are deja o parolă, sau a existat o problemă în comunicarea cu serverul " "MariaDB." #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "You should check the account's password after the package installation." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:7001 msgid "" "Please read the /usr/share/doc/mariadb-server-5.5/README.Debian file for " "more information." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "Password input error" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:8001 msgid "The two passwords you entered were not the same. Please try again." msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "NDB Cluster seems to be in use" msgstr "" #. Type: error #. Description #: ../mariadb-server-5.5.templates:9001 msgid "" "MySQL-5.1 no longer provides NDB Cluster support. Please migrate to the new " "mysql-cluster package and remove all lines starting with \"ndb\" from all " "config files below /etc/mysql/." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "Really migrate to MariaDB?" msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "MariaDB is a drop-in replacement for MySQL. It will use your current " "configuration file (my.cnf) and current databases." msgstr "" #. Type: boolean #. Description #: ../mariadb-server-5.5.templates:10001 msgid "" "Note that MariaDB has some enhanced features, which do not exist in MySQL " "and thus migration back to MySQL might not always work, at least not as " "automatically as migrating from MySQL to MariaDB." msgstr "" #, fuzzy #~| msgid "Should MySQL start on boot?" #~ msgid "Start the MariaDB server on boot?" #~ msgstr "Doriţi ca MariaDB să pornească la initializarea sistemului?" #, fuzzy #~| msgid "" #~| "The MySQL can start automatically on boot time or only if you manually " #~| "type '/etc/init.d/mysql start'." #~ msgid "" #~ "The MariaDB server can be launched automatically at boot time or manually " #~ "with the '/etc/init.d/mysql start' command." #~ msgstr "" #~ "MariaDB poate porni automat la iniţializarea sistemului sau doar dacă " #~ "rulaţi comanda „/etc/init.d/mysql start”." #~ msgid "Cannot upgrade if ISAM tables are present!" #~ msgstr "Nu se poate face actualizarea dacă sunt prezente tabele ISAM!" #~ msgid "" #~ "Recent versions of MySQL can no longer use the old ISAM table format and " #~ "it is necessary to convert your tables to e.g. MyISAM before upgrading by " #~ "using \"mysql_convert_table_format\" or \"ALTER TABLE x ENGINE=MyISAM\". " #~ "The installation of mysql-server-5.1 will now abort. In case your old " #~ "mysql-server-4.1 gets removed nevertheless just reinstall it to convert " #~ "those tables." #~ msgstr "" #~ "Versiunile recente MySQL nu mai pot folosi vechiul format de tabele ISAM " #~ "şieste necesar să convertiţi tabelele dumneavoastră de ex. la formatul " #~ "MyISAM înainte de a face actualizarea folosind comanda " #~ "„mysql_convert_table_format” sau „ALTER TABLE x ENGINE=MyISAM”. " #~ "Instalarea mysql-server-5.1 va eşua. În caz că ştergeţiversiunea " #~ "anterioară mysql-server-4.1 va trebui reinstalată pentru a converti " #~ "tabelele." #~ msgid "" #~ "Support MySQL connections from hosts running Debian \"sarge\" or older?" #~ msgstr "" #~ "Suportaţi conexiuni MySQL de la staţii ce rulează sistemul Debian „sarge” " #~ "sau mai vechi?" #, fuzzy #~| msgid "" #~| "The way passwords were stored was not very secure. This has been " #~| "improved with the drawback that clients (e.g. PHP) from hosts running " #~| "Debian 3.1 Sarge will not be able to connect to account which are new or " #~| "whose password have been changed. See /usr/share/doc/mysql-server-5.1/" #~| "README.Debian." #~ msgid "" #~ "In old versions of MySQL clients on Debian, passwords were not stored " #~ "securely. This has been improved since then, however clients (such as " #~ "PHP) from hosts running Debian 3.1 Sarge will not be able to connect to " #~ "recent accounts or accounts whose password have been changed." #~ msgstr "" #~ "Modul în care erau păstrate parolele nu era foarte sigur. Acest lucru a " #~ "fost îmbunătăţitcu dezajantajul că clienţii (de ex. PHP) de pe staţii ce " #~ "rulează sistemul Debian 3.1 Sargenu se vor putea conecta la conturi noi " #~ "sau ale căror parole au fost schimbate. Citiţi /usr/share/doc/mysql-" #~ "server-5.1/README.Debian." #~ msgid "" #~ "To use mysql you must install an equivalent user and group to the " #~ "following and ensure yourself that /var/lib/mysql has the right " #~ "permissions (the uid/gid may be different)." #~ msgstr "" #~ "Pentru a folosi mysql trebuie să adăugaţi un utilizator şi grup " #~ "echivalent şi să vă asiguraţi că /var/lib/mysql are permisiunile " #~ "stabilite corect (uid/gid pot aveavalori diferite)." #~ msgid "" #~ "/etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgstr "" #~ "/etc/passwd:\tmysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false" #~ msgid "/etc/group: mysql:x:101:" #~ msgstr "/etc/group:\tmysql:x:101:" #~ msgid "/var/lib/mysql: drwxr-xr-x mysql mysql" #~ msgstr "/var/lib/mysql:\tdrwxr-xr-x\tmysql\tmysql" #~ msgid "Remove the databases used by all MySQL versions?" #~ msgstr "Doriţi să ştergeţi bazele de date folosite de toate versiune MySQL?" #~ msgid "" #~ "If you do not provide a password no changes will be made to the account." #~ msgstr "" #~ "Dacă nu introduceţi nici o parolă, nici o schimbare nu va fi luată în " #~ "considerare." #~ msgid "" #~ "When installation finishes, you should verify that the account is " #~ "properly protected with a password (see README.Debian for more " #~ "information)." #~ msgstr "" #~ "După finalizarea instalării, ar trebui să verificaţi dacă contul este " #~ "protejat cu o parolă (citiţi fişierul README.Debian pentru informaţii " #~ "suplimentare)." debian/libmariadbd-dev.lintian-overrides0000664000000000000000000000102113467275032015561 0ustar # These are OK for -dev package libmariadbd-dev: package-name-doesnt-match-sonames libmysqld18 # OK, embedded has same source libmariadbd-dev: embedded-library usr/lib/x86_64-linux-gnu/libmysqld.so.18: libmysqlclient libmariadbd-dev: embedded-library usr/lib/i386-linux-gnu/libmysqld.so.18: libmysqlclient # OK, this is in fact a dev package # but for soname libmysqlclient # (due to upstream reasons) libmariadbd-dev: non-dev-pkg-with-shlib-symlink usr/lib/x86_64-linux-gnu/libmysqld.so.18 usr/lib/x86_64-linux-gnu/libmysqld.so debian/patches/0000775000000000000000000000000013467275032010630 5ustar debian/patches/61_replace_dash_with_bash_mbug675185.diff0000664000000000000000000000116213467275032020144 0ustar ## 61_replace_dash_with_bash_mbug675185.dpatch by ## ## All lines beginning with `## DP:' are a description of the patch. ## DP: 61_replace_dash_with_bash_mbug675185 ## DP: A race in dash causes mysqld_safe to occasionally loop infinitely. ## DP: Fix by using bash instead. ## DP: https://bugs.launchpad.net/ubuntu/+source/mysql-dfsg-5.0/+bug/675185 --- a/scripts/mysqld_safe.sh +++ b/scripts/mysqld_safe.sh @@ -1,4 +1,4 @@ -#!/bin/sh +#!/bin/bash # Copyright Abandoned 1996 TCX DataKonsult AB & Monty Program KB & Detron HB # This file is public domain and comes with NO WARRANTY of any kind # debian/patches/38_scripts__mysqld_safe.sh__signals.diff0000664000000000000000000000311513467275032020501 0ustar ## 38_scripts__mysqld_safe.sh__signals.dpatch by ## ## All lines beginning with `## DP:' are a description of the patch. ## DP: Executes /etc/init.d/mysql on signals ## DP: Reported as http://bugs.mysql.com/bug.php?id=31361 --- a/scripts/mysqld_safe.sh +++ b/scripts/mysqld_safe.sh @@ -34,7 +34,6 @@ err_log_base= syslog_tag_mysqld=mysqld syslog_tag_mysqld_safe=mysqld_safe -trap '' 1 2 3 15 # we shouldn't let anyone kill us # MySQL-specific environment variable. First off, it's not really a umask, # it's the desired mode. Second, it follows umask(2), not umask(3) in that @@ -177,7 +176,7 @@ eval_log_error () { # sed buffers output (only GNU sed supports a -u (unbuffered) option) # which means that messages may not get sent to syslog until the # mysqld process quits. - cmd="$cmd 2>&1 | logger -t '$syslog_tag_mysqld' -p daemon.error" + cmd="$cmd 2>&1 | logger -t '$syslog_tag_mysqld' -p daemon.error & wait" ;; *) echo "Internal program error (non-fatal):" \ @@ -801,6 +800,13 @@ then fi # +# From now on, we catch signals to do a proper shutdown of mysqld +# when signalled to do so. +# +trap '/usr/bin/mysqladmin --defaults-extra-file=/etc/mysql/debian.cnf refresh & wait' 1 # HUP +trap '/usr/bin/mysqladmin --defaults-extra-file=/etc/mysql/debian.cnf shutdown' 2 3 15 # INT QUIT and TERM + +# # Uncomment the following lines if you want all tables to be automatically # checked and repaired during startup. You should add sensible key_buffer # and sort_buffer values to my.cnf to improve check performance or require debian/patches/82_extend_default_test_timeout_for_tokudb.diff0000664000000000000000000000107313467275032022012 0ustar Author: Otto Kekäläinen Description: Extend timeout as some Debian pbuilder/sbuilder chroots may be very slow to run these --- a/mysql-test/CMakeLists.txt +++ b/mysql-test/CMakeLists.txt @@ -65,7 +65,7 @@ ELSE() ENDIF() -SET(MTR_FORCE perl ./mysql-test-run.pl --force) +SET(MTR_FORCE perl ./mysql-test-run.pl --force --testcase-timeout=30 --suite-timeout=540) IF(EXISTS ${CMAKE_SOURCE_DIR}/mysql-test/suite/nist) SET(TEST_NIST ${MTR_FORCE} --comment=nist suite=nist ${EXP} && ${MTR_FORCE} --comment=nist --force --suite=nist+ps ${EXP}) debian/patches/99_remove_rename_mariadb-server_files_in.diff0000664000000000000000000000113013467275032021455 0ustar Author: Otto Kekäläinen Description: Remove upstream debian/* handling that is obsolete --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -444,12 +444,6 @@ CONFIGURE_FILE( ${CMAKE_SOURCE_DIR}/cmake/info_macros.cmake.in ${CMAKE_BINARY_DIR}/info_macros.cmake @ONLY) -IF(DEB) - CONFIGURE_FILE( - ${CMAKE_SOURCE_DIR}/debian/mariadb-server-5.5.files.in - ${CMAKE_SOURCE_DIR}/debian/mariadb-server-5.5.files) -ENDIF(DEB) - # Handle the "INFO_*" files. INCLUDE(${CMAKE_BINARY_DIR}/info_macros.cmake) # Source: This can be done during the cmake phase, all information is debian/patches/44_scripts__mysql_config__libs.diff0000664000000000000000000000204213467275032017537 0ustar Author: Christian Hammers Description: Removes unnecessary library dependencies. See #390692 --- a/scripts/mysql_config.sh +++ b/scripts/mysql_config.sh @@ -107,10 +107,10 @@ fi # Create options # We intentionally add a space to the beginning and end of lib strings, simplifies replace later -libs=" $ldflags -L$pkglibdir @RPATH_OPTION@ -lmysqlclient @ZLIB_DEPS@ @NON_THREADED_LIBS@" +libs=" $ldflags -L$pkglibdir @RPATH_OPTION@ -lmariadbclient" libs="$libs @openssl_libs@ @STATIC_NSS_FLAGS@ " -libs_r=" $ldflags -L$pkglibdir @RPATH_OPTION@ -lmysqlclient_r @ZLIB_DEPS@ @CLIENT_LIBS@ @openssl_libs@ " -embedded_libs=" $ldflags -L$pkglibdir @RPATH_OPTION@ -lmysqld @LIBDL@ @ZLIB_DEPS@ @LIBS@ @WRAPLIBS@ @openssl_libs@ " +libs_r=" $ldflags -L$pkglibdir @RPATH_OPTION@ -lmariadbclient_r @CLIENT_LIBS@ @openssl_libs@ " +embedded_libs=" $ldflags -L$pkglibdir @RPATH_OPTION@ -lmysqld @LIBDL@ @WRAPLIBS@ @openssl_libs@ " if [ -r "$pkglibdir/libmygcc.a" ]; then # When linking against the static library with a different version of GCC debian/patches/33_scripts__mysql_create_system_tables__no_test.diff0000664000000000000000000000366613467275032023230 0ustar ## 33_scripts__mysql_create_system_tables__no_test.dpatch by ## ## All lines beginning with `## DP:' are a description of the patch. ## DP: scripts__mysql_create_system_tables__no_test ## DP: A user with no password prevents a normal user from login under certain ## DP: circumstances as it is checked first. See #301741. ## DP: http://bugs.mysql.com/bug.php?id=6901 --- a/scripts/mysql_system_tables_data.sql +++ b/scripts/mysql_system_tables_data.sql @@ -30,8 +30,6 @@ SELECT LOWER( REPLACE((SELECT REPLACE(@@ -- Fill "db" table with default grants for anyone to -- access database 'test' and 'test_%' if "db" table didn't exist CREATE TEMPORARY TABLE tmp_db LIKE db; -INSERT INTO tmp_db VALUES ('%','test','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y'); -INSERT INTO tmp_db VALUES ('%','test\_%','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y'); INSERT INTO db SELECT * FROM tmp_db WHERE @had_db_table=0; DROP TABLE tmp_db; @@ -43,8 +41,6 @@ INSERT INTO tmp_user VALUES ('localhost' REPLACE INTO tmp_user SELECT @current_hostname,'root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0,'','' FROM dual WHERE @current_hostname != 'localhost'; REPLACE INTO tmp_user VALUES ('127.0.0.1','root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0,'',''); REPLACE INTO tmp_user VALUES ('::1','root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0,'',''); -INSERT INTO tmp_user (host,user) VALUES ('localhost',''); -INSERT INTO tmp_user (host,user) SELECT @current_hostname,'' FROM dual WHERE @current_hostname != 'localhost'; INSERT INTO user SELECT * FROM tmp_user WHERE @had_user_table=0; DROP TABLE tmp_user; debian/patches/series0000664000000000000000000000055413467275032012051 0ustar 33_scripts__mysql_create_system_tables__no_test.diff 38_scripts__mysqld_safe.sh__signals.diff 41_scripts__mysql_install_db.sh__no_test.diff 44_scripts__mysql_config__libs.diff 50_mysql-test__db_test.diff 61_replace_dash_with_bash_mbug675185.diff 75_man_syntax_fixes.diff 82_extend_default_test_timeout_for_tokudb.diff 99_remove_rename_mariadb-server_files_in.diff debian/patches/41_scripts__mysql_install_db.sh__no_test.diff0000664000000000000000000000074513467275032021545 0ustar ## 41_scripts__mysql_install_db.sh__no_test.dpatch by ## ## All lines beginning with `## DP:' are a description of the patch. ## DP: scripts__mysql_install_db.sh__no_test ## DP: http://bugs.mysql.com/bug.php?id=6901 --- a/scripts/mysql_install_db.sh +++ b/scripts/mysql_install_db.sh @@ -396,7 +396,7 @@ then fi # Create database directories -for dir in "$ldata" "$ldata/mysql" "$ldata/test" +for dir in "$ldata" "$ldata/mysql" do if test ! -d "$dir" then debian/patches/50_mysql-test__db_test.diff0000664000000000000000000000225013467275032015752 0ustar ## 50_mysql-test__db_test.dpatch by Christian Hammers ## ## All lines beginning with `## DP:' are a description of the patch. ## DP: Patch 33_scripts__mysql_create_system_tables__no_test removes the ## DP: rights for anybody to connect to the test database but the test ## DP: suite depends on them. --- a/mysql-test/mysql-test-run.pl +++ b/mysql-test/mysql-test-run.pl @@ -3565,6 +3565,11 @@ sub mysql_install_db { mtr_appendfile_to_file("$sql_dir/mysql_system_tables_data.sql", $bootstrap_sql_file); + mtr_tofile($bootstrap_sql_file, "-- Debian removed the default privileges on the 'test' database\n"); + mtr_tofile($bootstrap_sql_file, "INSERT INTO mysql.db VALUES ('%','test','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y');\n"); + mtr_tofile($bootstrap_sql_file, "INSERT INTO mysql.db VALUES ('%','test\\_%','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y');\n"); + + # Add test data for timezone - this is just a subset, on a real # system these tables will be populated either by mysql_tzinfo_to_sql # or by downloading the timezone table package from our website debian/patches/75_man_syntax_fixes.diff0000664000000000000000000000071213467275032015354 0ustar Author: Colin Watson Description: Fix man page syntax to make package Lintian clean --- a/man/mysqldump.1 +++ b/man/mysqldump.1 @@ -2041,12 +2041,12 @@ T} T{ \'\' (\fIempty string\fR) T}:T{ - +\: T} T{ \'NULL\' (\fIstring value\fR) T}:T{ -NULL +\:NULL T} .TE .sp 1 debian/mariadb-server-5.5.postrm0000664000000000000000000000373713467275032013671 0ustar #!/bin/bash -e # It is possible that Debconf has already been removed, too. if [ -f /usr/share/debconf/confmodule ]; then . /usr/share/debconf/confmodule fi if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi ${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" # Try to stop the server in a sane way. If it does not success let the admin # do it himself. No database directories should be removed while the server # is running! stop_server() { set +e if [ -x /usr/sbin/invoke-rc.d ]; then invoke-rc.d mysql stop else /etc/init.d/mysql stop fi errno=$? set -e if [ "$?" != 0 ]; then echo "Trying to stop the MySQL server resulted in exitcode $?." 1>&2 echo "Stop it yourself and try again!" 1>&2 exit 1 fi } case "$1" in purge|remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear) if [ -n "`$MYADMIN ping 2>/dev/null`" ]; then stop_server sleep 2 fi ;; *) echo "postrm called with unknown argument '$1'" 1>&2 exit 1 ;; esac # # - Do NOT purge logs or data if another mysql-sever* package is installed (#307473) # - Remove the mysql user only after all his owned files are purged. # if [ "$1" = "purge" -a ! \( -x /usr/sbin/mysqld -o -L /usr/sbin/mysqld \) ]; then # we remove the mysql user only after all his owned files are purged rm -f /var/log/mysql.{log,err}{,.0,.[1234567].gz} rm -rf /var/log/mysql db_input high mysql-server-5.5/postrm_remove_databases || true db_go || true db_get mysql-server-5.5/postrm_remove_databases || true if [ "$RET" = "true" ]; then # never remove the debian.cnf when the databases are still existing # else we ran into big trouble on the next install! rm -f /etc/mysql/debian.cnf rm -rf /var/lib/mysql rm -rf /var/run/mysqld # this directory is created by the init script, don't leave behind userdel mysql || true fi fi #DEBHELPER# exit 0 debian/mariadb-client-5.5.manpages0000664000000000000000000000113113467275032014072 0ustar debian/additions/innotop/innotop.1 debian/tmp/usr/share/man/man1/mysqlaccess.1 debian/tmp/usr/share/man/man1/mysqladmin.1 debian/tmp/usr/share/man/man1/mysqlbug.1 debian/tmp/usr/share/man/man1/mysqldump.1 debian/tmp/usr/share/man/man1/mysqldumpslow.1 debian/tmp/usr/share/man/man1/mysql_find_rows.1 debian/tmp/usr/share/man/man1/mysql_fix_extensions.1 debian/tmp/usr/share/man/man1/mysqlimport.1 debian/additions/mysqlreport.1 debian/tmp/usr/share/man/man1/mysqlshow.1 debian/tmp/usr/share/man/man1/mysqlslap.1 debian/tmp/usr/share/man/man1/mysql_waitpid.1 debian/tmp/usr/share/man/man1/innochecksum.1debian/autobake-deb.sh0000775000000000000000000000243613467275032012070 0ustar #!/bin/bash # Build MariaDB .deb packages. # Based on OurDelta .deb packaging scripts, which are in turn based on Debian # MySQL packages. # Exit immediately on any error set -e # Debug script and command lines #set -x # Don't run the mysql-test-run test suite as part of build. # It takes a lot of time, and we will do a better test anyway in # Buildbot, running the test suite from installed .debs on a clean VM. export DEB_BUILD_OPTIONS="nocheck" #export MARIADB_OPTIONAL_DEBS="tokudb-engine" # Find major.minor version. # source ./VERSION UPSTREAM="${MYSQL_VERSION_MAJOR}.${MYSQL_VERSION_MINOR}.${MYSQL_VERSION_PATCH}${MYSQL_VERSION_EXTRA}" RELEASE_EXTRA="" RELEASE_NAME="" PATCHLEVEL="+maria" LOGSTRING="MariaDB build" CODENAME="$(lsb_release -sc)" # Adjust changelog, add new version. # echo "Incrementing changelog and starting build scripts" dch -b -D ${CODENAME} -v "${UPSTREAM}${PATCHLEVEL}-${RELEASE_NAME}${RELEASE_EXTRA:+-${RELEASE_EXTRA}}1~${CODENAME}" "Automatic build with ${LOGSTRING}." echo "Creating package version ${UPSTREAM}${PATCHLEVEL}-${RELEASE_NAME}${RELEASE_EXTRA:+-${RELEASE_EXTRA}}1~${CODENAME} ... " # Build the package. # fakeroot dpkg-buildpackage -us -uc [ -e debian/autorm-file ] && rm -vf `cat debian/autorm-file` echo "Build complete" # end of autobake script debian/mariadb-test-5.5.manpages0000664000000000000000000000031213467275032013573 0ustar debian/tmp/usr/share/man/man1/mysql_client_test.1 debian/tmp/usr/share/man/man1/mysql_client_test_embedded.1 debian/tmp/usr/share/man/man1/mysqltest.1 debian/tmp/usr/share/man/man1/mysqltest_embedded.1 debian/mariadb-server-5.5.prerm0000664000000000000000000000031613467275032013460 0ustar #!/bin/bash set -e . /usr/share/debconf/confmodule if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi ${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } #DEBHELPER# debian/apparmor-profile0000664000000000000000000000133213467275032012402 0ustar # This file is intensionally empty to disable apparmor by default for newer # versions of MariaDB, while providing seamless upgrade from older versions # and from mysql, where apparmor is used. # # By default, we do not want to have any apparmor profile for the MariaDB # server. It does not provide much useful functionality/security, and causes # several problems for users who often are not even aware that apparmor # exists and runs on their system. # # Users can modify and maintain their own profile, and in this case it will # be used. # # When upgrading from previous version, users who modified the profile # will be promptet to keep or discard it, while for default installs # we will automatically disable the profile. debian/copyright0000664000000000000000000011430013467275032011133 0ustar Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Upstream-Name: MariaDB 5.5 Upstream-Contact: https://mariadb.atlassian.net/browse/MDEV Source: https://code.launchpad.net/~maria-captains/maria/5.5 Comment: The file Docs/mysql.info is removed from the upstream source because it is incompatible with the Debian Free Software Guidelines. See debian/README.source for how this repacking was done. . Originally produced by a modified version of licensecheck2dep5 from CDBS by Clint Byrum . Hand modified to reduce redundancy in the output and add appropriate license text. The file has been rechecked against the source using the development version of license-reconcile, see #686485. . Also, MySQL carries the "FOSS License Exception" specified in README . Quoting from README: . MySQL FOSS License Exception We want free and open source software applications under certain licenses to be able to use specified GPL-licensed MySQL client libraries despite the fact that not all such FOSS licenses are compatible with version 2 of the GNU General Public License. Therefore there are special exceptions to the terms and conditions of the GPLv2 as applied to these client libraries, which are identified and described in more detail in the FOSS License Exception at . . 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If all > of the above conditions are not met, then this FOSS License Exception > does not apply to you or your Derivative Work. > . > FOSS License List > . > License Name Version(s)/Copyright Date > Release Early Certified Software > Academic Free License 2.0 > Apache Software License 1.0/1.1/2.0 > Apple Public Source License 2.0 > Artistic license From Perl 5.8.0 > BSD license "July 22 1999" > Common Development and Distribution License (CDDL) 1.0 > Common Public License 1.0 > Eclipse Public License 1.0 > European Union Public License (EUPL)[1] 1.1 > GNU Library or "Lesser" General Public License (LGPL) 2.0/2.1/3.0 > GNU General Public License (GPL) 3.0 > IBM Public License 1.0 > Jabber Open Source License 1.0 > MIT License (As listed in file MIT-License.txt) - > Mozilla Public License (MPL) 1.0/1.1 > Open Software License 2.0 > OpenSSL license (with original SSLeay license) "2003" ("1998") > PHP License 3.0/3.01 > Python license (CNRI Python License) - > Python Software Foundation License 2.1.1 > Sleepycat License "1999" > University of Illinois/NCSA Open Source License - > W3C License "2001" > X11 License "2001" > Zlib/libpng License - > Zope Public License 2.0 > [1] When an Independent Work is licensed under a "Compatible License" > pursuant to the EUPL, the Compatible License rather than the EUPL is > the applicable license for purposes of these FOSS License Exception > Terms and Conditions. . 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Files: sql-bench/*.sh Copyright: 2009 Sun Microsystems, Inc 2000-2007 MySQL AB License: LGPL Files: client/completion_hash.h scripts/mysqlaccess.sh scripts/mysql_fix_extensions.sh scripts/mysql_setpermission.sh storage/myisam/ftbench/ft-test-run.sh storage/myisam/mi_test_all.sh storage/ndb/test/run-test/atrt-* storage/ndb/test/run-test/make-config.sh storage/ndb/test/run-test/make-html-reports.sh storage/ndb/test/run-test/make-index.sh storage/ndb/test/run-test/ndb-autotest.sh strings/strxmov.c strings/strxnmov.c strings/ctype-uca.c strings/ctype-ucs2.c strings/strend.c strings/ctype-utf8.c support-files/MacOSX/postflight.sh support-files/MacOSX/preflight.sh mysql-test/lib/My/ConfigFactory.pm mysql-test/mysql-stress-test.pl BUILD/*.sh BUILD/compile-amd64-debug-max-no-ndb BUILD/compile-solaris-amd64 BUILD/compile-amd64-valgrind-max BUILD/compile-pentium64-max BUILD/compile-pentium64 BUILD/compile-pentium-valgrind-max-no-ndb scripts/mysqlhotcopy.sh scripts/mysqld_multi.sh mysql-test/mysql-stress-test.pl mysql-test/std_data/checkDBI_DBD-mysql.pl Copyright: 2000-2012 Oracle and/or its affiliates 2000-2007 MySQL AB 2009 Sun Microsystems Inc License: LGPL Files: storage/archive/azio.c storage/archive/azlib.h zlib/* Copyright: 1995-2005 Jean-loup Gailly 1995-2005 Mark Adler License: zlib/libpng This software is provided 'as-is', without any express or implied warranty. 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Files: sql-bench/innotest1.sh sql-bench/innotest1a.sh sql-bench/innotest1b.sh sql-bench/innotest2.sh sql-bench/innotest2a.sh sql-bench/innotest2b.sh Copyright: 2000-2002 Innobase Oy & MySQL AB Comment: These files fall under the blanket license specified in the file COPYING License: GPL-2 Files: sql-bench/graph-compare-results.sh cmd-line-utils/libedit/config.h cmd-line-utils/libedit/historyn.c cmd-line-utils/libedit/tokenizern.c Copyright: UNKNOWN Comment: These files fall under the blanket license specified in the file COPYING and README License: GPL-2 Files: storage/myisam/rt_index.h storage/myisam/rt_key.* storage/myisam/rt_mbr.* storage/myisam/sp_defs.h Copyright: 2000,2002-2006 MySQL AB Ramil Kalimullin License: GPL-2 Files: strings/ctype-bin.c strings/ctype-eucjpms.c strings/ctype-ujis.c Copyright: 2000,2002,2005-2011 Oracle and/or its affiliates tommy@valley.ne.jp License: LGPL On Debian and systems the full text of the GNU Library General Public License version 2 can be found in the file `/usr/share/common-licenses/LGPL-2` Files: scripts/mysqld_safe.sh support-files/mysql-multi.server.sh support-files/mysql.server.sh Copyright: 1996 Abandoned TCX DataKonsult AB & Monty Program KB & Detron HB License: public-domain This file is public domain and comes with NO WARRANTY of any kind Files: sql/sql_yacc.cc sql/sql_yacc.h Copyright: 1984,1989-1990,2000-2006 Free Software Foundation, Inc. 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You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. Files: include/t_ctype.h strings/t_ctype.h Copyright: 2000 MySQL AB 1998 Theppitak Karoonboonyanan 1998-1999 Pruet Boonma License: GPL-2 Files: cmd-line-utils/libedit/np/strlcat.c cmd-line-utils/libedit/np/strlcpy.c Copyright: 1998 Todd C. Miller License: ISC Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. . THE SOFTWARE IS PROVIDED "AS IS" AND TODD C. MILLER DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL TODD C. 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You should have received a copy of the GNU General Public License along with this program. If not, see . License: GPL-2+ This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. . This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. . On Debian and systems the full text of the GNU General Public License version 2 can be found in the file `/usr/share/common-licenses/GPL-2` . You should have received a copy of the GNU General Public License along with this program. If not, see . 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The End License: public-domain The work is public domain (no license). debian/mariadb-server-5.5.config0000664000000000000000000000305313467275032013601 0ustar #!/bin/bash set -e . /usr/share/debconf/confmodule if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi ${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } CNF=/etc/mysql/my.cnf # Beware that there are two ypwhich one of them needs the 2>/dev/null! if test -n "`which ypwhich 2>/dev/null`" && ypwhich >/dev/null 2>&1; then db_input high mysql-server-5.5/nis_warning || true db_go fi # only ask this question on fresh installs, during "reconfiguration" and when # not upgrading from an existing 5.0 installation. # there is also an additional check for empty root passwords in the # postinst script when the tools are available for us to use. if [ "$1" = "configure" ] && ([ -z "$2" ] && [ ! -e "/var/lib/mysql/debian-5.0.flag" ] ) || [ "$1" = "reconfigure" ]; then while :; do RET="" db_input high mysql-server/root_password || true db_go db_get mysql-server/root_password # if password isn't empty we ask for password verification if [ -z "$RET" ]; then db_fset mysql-server/root_password seen false db_fset mysql-server/root_password_again seen false break fi ROOT_PW="$RET" db_input high mysql-server/root_password_again || true db_go db_get mysql-server/root_password_again if [ "$RET" == "$ROOT_PW" ]; then ROOT_PW='' break fi db_fset mysql-server/password_mismatch seen false db_input critical mysql-server/password_mismatch db_set mysql-server/root_password "" db_set mysql-server/root_password_again "" db_go done fi debian/license-reconcile.yml0000664000000000000000000001706013467275032013313 0ustar Rules: rules: - Glob: extra/yassl*COPYING Contains: Everyone is permitted to copy and distribute verbatim copies CopyrightExtract: &extract Copyright\s+\([Cc]\)\s(\Y+[\w\s,]+)\. 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License: unlimited-free-doc - Glob: storage/ndb/src/common/util/md5_hash.cpp MaxVersion: 5.6 MMagic: text/plain Contains: | /* * This code implements the MD5 message-digest algorithm. * The algorithm is due to Ron Rivest. This code was * written by Colin Plumb in 1993, no copyright is claimed. * This code is in the public domain; do with it what you wish. * * Equivalent code is available from RSA Data Security, Inc. * This code has been tested against that, and is equivalent, * except that you don't need to include two pages of legalese * with every copy. * * The code has been modified by Mikael Ronstroem to handle * calculating a hash value of a key that is always a multiple * of 4 bytes long. Word 0 of the calculated 4-word hash value * is returned as the hash value. */ Matches: the\s+Free\s+Software\s+Foundation;\s+version\s+2\s+of\s+the\s+License. License: GPL-2 Copyright: Copyright (C) 2003 MySQL AB Justification: Seems to have been taken out of public domain by Oracle. - Glob: mysys/md5.c MaxVersion: 5.6 MMagic: text/plain Contains: | /* Copyright (C) 2000 MySQL AB This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /* * This code implements the MD5 message-digest algorithm. * The algorithm is due to Ron Rivest. This code was * written by Colin Plumb in 1993, no copyright is claimed. * This code is in the public domain; do with it what you wish. * * Equivalent code is available from RSA Data Security, Inc. * This code has been tested against that, and is equivalent, * except that you don't need to include two pages of legalese * with every copy. * * To compute the message digest of a chunk of bytes, declare an * MD5Context structure, pass it to MD5Init, call MD5Update as * needed on buffers full of bytes, and then call MD5Final, which * will fill a supplied 16-byte array with the digest. */ /* This code was modified in 1997 by Jim Kingdon of Cyclic Software to not require an integer type which is exactly 32 bits. This work draws on the changes for the same purpose by Tatu Ylonen as part of SSH, but since I didn't actually use that code, there is no copyright issue. I hereby disclaim copyright in any changes I have made; this code remains in the public domain. */ License: GPL-2 Copyright: Copyright (C) 2000 MySQL AB Justification: Seems to have been taken out of public domain by Oracle. - Glob: storage/ndb/test/include/getarg.h MaxVersion: 5.5.30 Copyright: | 2003 MySQL AB 1997-1999 Kungliga Tekniska Högskolan License: BSD (3 clause) or GPL-2 Justification: Check the actual file but this looks like a dual-license to me - Glob: dbug/* Matches: Copyright\s+Abandoned,\s+1987,\s+Fred\s+Fish\s+\*\s+\*\s+\*\s+\*\s+\*\s+\*\s+This\s+previously\s+copyrighted\s+work\s+has\s+been\s+placed\s+into\s+the\s+public\s+\*\s+\*\s+domain\s+by\s+the\s+author\s+and\s+may\s+be\s+freely\s+used\s+for\s+any\s+purpose,\s+\*\s+\*\s+private\s+or\s+commercial\. Copyright: 1987 Abandoned Fred Fish License: public-domain Std: ChangeLog: license: GPL-2+ Default: rules: - Copyright: 2000, 2012, Oracle and/or its affiliates. All rights reserved. License: GPL-2 Justification: This is taken from the README file. debian/source/0000775000000000000000000000000013467275032010501 5ustar debian/source/format0000664000000000000000000000001413467275032011707 0ustar 3.0 (quilt) debian/mariadb-client-5.5.lintian-overrides0000664000000000000000000000060513467275032015742 0ustar # OK, embedded has same source mariadb-client-5.5: embedded-library usr/bin/mysqladmin: libmysqlclient mariadb-client-5.5: embedded-library usr/bin/mysqldump: libmysqlclient mariadb-client-5.5: embedded-library usr/bin/mysqlimport: libmysqlclient mariadb-client-5.5: embedded-library usr/bin/mysqlshow: libmysqlclient mariadb-client-5.5: embedded-library usr/bin/mysqlslap: libmysqlclient debian/changelog0000664000000000000000000003164513467275032011064 0ustar mariadb-5.5 (5.5.64-1ubuntu0.14.04.1) trusty-security; urgency=high * SECURITY UPDATE: New upstream release 5.5.64. Includes fixes for the following security vulnerabilities (LP: #1825572): - CVE-2019-2627 - CVE-2019-2614 -- Otto Kekäläinen Mon, 29 Apr 2019 22:18:13 +0300 mariadb-5.5 (5.5.63-1ubuntu0.14.04.1) trusty-security; urgency=high * SECURITY UPDATE: New upstream release 5.5.63. Includes fixes for the following security vulnerabilities (LP: #1814258): - CVE-2019-2529 * Previous release 5.5.62 included fixes for the following security vulnerabilities: - CVE-2019-2503 - CVE-2018-3282 - CVE-2018-3174 - CVE-2016-9843 -- Otto Kekäläinen Fri, 01 Feb 2019 14:11:30 +0100 mariadb-5.5 (5.5.61-1ubuntu0.14.04.1) trusty-security; urgency=high * SECURITY UPDATE: New upstream release 5.5.61. Includes fixes for the following security vulnerabilities (LP: #1779715): - CVE-2018-3081 - CVE-2018-3066 - CVE-2018-3063 - CVE-2018-3058 * Previous release 5.5.60 included included fixes for the following security vulnerabilities: - CVE-2019-2455 - CVE-2018-2819 - CVE-2018-2817 - CVE-2018-2813 - CVE-2018-2781 - CVE-2018-2771 - CVE-2018-2761 - CVE-2018-2755 -- Otto Kekäläinen Thu, 02 Aug 2018 23:25:55 +0800 mariadb-5.5 (5.5.59-1ubuntu0.14.04.1) trusty-security; urgency=high * SECURITY UPDATE: New upstream release 5.5.59. Includes fixes for the following security vulnerabilities (LP: #1751920): - CVE-2018-2668 - CVE-2018-2665 - CVE-2018-2640 - CVE-2018-2622 - CVE-2018-2562 * Update metadata and point VCS-* links to the new source repository -- Otto Kekäläinen Mon, 26 Feb 2018 17:21:12 -0500 mariadb-5.5 (5.5.58-1ubuntu0.14.04.1) trusty-security; urgency=high * SECURITY UPDATE: New upstream release 5.5.58. Includes fixes for the following security vulnerabilities (LP: #1740608): - CVE-2017-10378, MDEV-13819 - CVE-2017-10268 * Update previous changelog entries to contain new CVE identifiers * Includes upstream MDEV-13819 server crash fix (LP: #1735876) -- Otto Kekäläinen Sat, 30 Dec 2017 17:55:52 +0200 mariadb-5.5 (5.5.57-1ubuntu0.14.04.1) trusty-security; urgency=high * SECURITY UPDATE: New upstream release 5.5.57. Includes fixes made in release 5.5.55 for the following security vulnerabilities (LP: #1705944): - CVE-2017-10384 - CVE-2017-10379, MDEV-13187 - CVE-2017-3653 - CVE-2017-3641 - CVE-2017-3636 * Update previous changelog entries to contain new CVE identifiers -- Otto Kekäläinen Sun, 23 Jul 2017 23:38:03 +0300 mariadb-5.5 (5.5.56-1ubuntu0.14.04.1) trusty-security; urgency=high * SECURITY UPDATE: New upstream release 5.5.56. Includes fixes made in release 5.5.55 for the following security vulnerabilities (LP: #1698689): - CVE-2017-3464 - CVE-2017-3456 - CVE-2017-3453 - CVE-2017-3313 - CVE-2017-3309 - CVE-2017-3308 - CVE-2017-3302 -- Otto Kekäläinen Sun, 18 Jun 2017 23:04:24 +0200 mariadb-5.5 (5.5.54-1ubuntu0.14.04.1) trusty-security; urgency=high * SECURITY UPDATE: New upstream release 5.5.54. Includes fixes for the following security vulnerabilities (LP: #1657594): - CVE-2017-3318 - CVE-2017-3317 - CVE-2017-3312 - CVE-2017-3291 - CVE-2017-3265 - CVE-2017-3258 - CVE-2017-3244 - CVE-2017-3243 - CVE-2017-3238 - CVE-2016-6664 -- Otto Kekäläinen Thu, 19 Jan 2017 00:46:44 +0200 mariadb-5.5 (5.5.53-1ubuntu0.14.04.1) trusty-security; urgency=low * SECURITY UPDATE: New upstream release 5.5.53. Includes fixes for the following security vulnerabilities (LP: #1638125): - CVE-2017-3651 - CVE-2017-3600 - CVE-2016-7440 - CVE-2016-5584 * Update previous changelog entries to contain new CVE identifiers -- Otto Kekäläinen Mon, 31 Oct 2016 23:48:54 +0200 mariadb-5.5 (5.5.52-1ubuntu0.14.04.1) trusty-security; urgency=low * SECURITY UPDATE: New upstream release 5.5.52. Includes fixes for the following security vulnerabilities (LP: #1605493): - CVE-2016-8283 - CVE-2016-6663 - CVE-2016-5629 - CVE-2016-5626 - CVE-2016-5624 - CVE-2016-5616 - CVE-2016-3492 * Previous release 5.5.51 included included fixes for the following security vulnerabilities: - CVE-2016-6662 - CVE-2016-5612 * Previous release 5.5.50 included included fixes for the following security vulnerabilities: - CVE-2016-5440 - CVE-2016-3615 - CVE-2016-3521 - CVE-2016-3477 * Update previous changelog entries to contain new CVE identifiers -- Otto Kekäläinen Wed, 14 Sep 2016 21:01:08 +0300 mariadb-5.5 (5.5.49-1ubuntu0.14.04.1) trusty-security; urgency=low * SECURITY UPDATE: New upstream release 5.5.49 - CVE-2016-5444 - CVE-2016-3452 - CVE-2016-0647 - CVE-2016-0648 - CVE-2016-0666 - CVE-2016-0643 * After the release of 5.5.49 it was announced that 5.5.48 included fixes for the following security vulnerabilities: - CVE-2016-0640 - CVE-2016-0644 - CVE-2016-0646 - CVE-2016-0649 - CVE-2016-0650 - CVE-2016-0641 * Updated previous changelog entries to contain new CVE identifiers. -- Otto Kekäläinen Fri, 22 Apr 2016 22:13:38 +0300 mariadb-5.5 (5.5.47-1ubuntu0.14.04.1) trusty-security; urgency=low * SECURITY UPDATE: New upstream release 5.5.47 - CVE-2016-0546 - CVE-2016-0505 - CVE-2016-0596 - CVE-2016-0597 - CVE-2016-0616 - CVE-2016-0598 - CVE-2016-0600 - CVE-2016-0606 - CVE-2016-0608 - CVE-2016-0609 - CVE-2016-0642 - CVE-2016-0651 - CVE-2016-2047 - Adds the mariadb-slow.log into the logrotate file, as the file name mariadb-slow.log is the log name in the default config file. -- Otto Kekäläinen Thu, 10 Dec 2015 10:24:40 +0200 mariadb-5.5 (5.5.46-1ubuntu0.14.04.2) trusty-security; urgency=low * SECURITY UPDATE: Update to 5.5.46 to fix security issues (LP: #1512241): - CVE-2016-3471 - CVE-2015-7744 - CVE-2015-4913 - CVE-2015-4870 - CVE-2015-4861 - CVE-2015-4858 - CVE-2015-4836 - CVE-2015-4830 - CVE-2015-4826 - CVE-2015-4815 - CVE-2015-4807 - CVE-2015-4802 - CVE-2015-4792 * Upstream release 5.5.45 fixes for the following security vulnerabilities: - CVE-2015-4816 - CVE-2015-4819 - CVE-2015-4879 * Update new Oracle CVE identifiers to old MariaDB changelog entries * New patch: Extend date in test suite so that main.events_1 will pass -- Otto Kekäläinen Tue, 03 Nov 2015 11:41:30 +0200 mariadb-5.5 (5.5.44-1ubuntu0.14.04.1) trusty-security; urgency=low * SECURITY UPDATE: Update to 5.5.44 to fix security issues (LP: #1464895): - CVE-2015-3152 - CVE-2015-2648 - CVE-2015-2582 - CVE-2015-4752 - CVE-2015-2643 - CVE-2015-4864 - CVE-2015-2620 * Upstream also includes lots of line ending changes (from CRLF -> LF) * Removed hotfix patch now included in upstream release (MDEV-8115) -- Otto Kekäläinen Sat, 13 Jun 2015 21:09:48 +0300 mariadb-5.5 (5.5.43-1ubuntu0.14.04.2) trusty-security; urgency=low * SECURITY UPDATE: Update to 5.5.43 to fix security issues (LP: #1451677): - CVE-2015-0501 - CVE-2015-2571 - CVE-2015-0505 - CVE-2015-0499 - CVE-2015-4757 * Hotfix patch to fix the server crash caused by mysql_upgrade (MDEV-8115) -- Otto Kekäläinen Tue, 05 May 2015 09:17:31 +0300 mariadb-5.5 (5.5.41-1ubuntu0.14.04.1) trusty-security; urgency=medium * Critical backport from 10.0 (commit 439123d): Fix mariadb-server-5.5.postinst so that the flag removal will not emit an error code if there are no previous debian-*.flag files (LP: #1417917) -- Otto Kekäläinen Wed, 04 Feb 2015 11:28:16 +0200 mariadb-5.5 (5.5.41-0ubuntu0.14.04.2) trusty-security; urgency=medium * SECURITY UPDATE: Update to 5.5.41 to fix security issues (LP: #1414755) - CVE-2015-0411 - CVE-2015-0382 - CVE-2015-0381 - CVE-2015-0432 - CVE-2014-6568 - CVE-2015-0374 * As approved by Seth Arnold, this security update also imports the latest mariadb-5.5 packaging from Debian which includes useful and low-risk fixes: - Updated Dutch translation by Frans Spiesschaert - Updated control file so that mariadb-client-5.5 breaks and replaces the package mariadb-server-5.5 to allow overwriting the innochecksum man page file which has changed location (LP: #1368124) as per doc https://www.debian.org/doc/debian-policy/ch-relationships.html#s7.6.1 - Backported the fix of #770177 from 10.0 to 5.5 so that the migration question will not be asked repeatedly. (LP: #1392539) * Close delta between 14.10 and 14.04 in regards of packaging. * Backported new cacert.pem etc from 5.5 the replace the expired ones -- Otto Kekäläinen Tue, 27 Jan 2015 21:15:00 +0200 mariadb-5.5 (5.5.40-0ubuntu0.14.04.1) trusty-security; urgency=medium * SECURITY UPDATE: Update to 5.5.40 to fix security issues (LP: #1391676) - CVE-2014-6507 - CVE-2014-6491 - CVE-2014-6500 - CVE-2014-6469 - CVE-2014-6555 - CVE-2014-6559 - CVE-2014-6494 - CVE-2014-6496 - CVE-2014-6464 * Add bsdutils as mariadb-server dependency like upstream does in 5.5.40. -- Otto Kekäläinen Wed, 12 Oct 2014 01:04:24 +0200 mariadb-5.5 (5.5.39-0ubuntu0.14.04.1) trusty-security; urgency=medium * SECURITY UPDATE: Update to 5.5.39 to fix security issues (LP: #1363222) * 5.5.39 - Fixes an error when handling MyISAM temporary files can be exploited to execute arbitrary code (Secunia Advisory SA60599) * 5.5.38 - CVE-2014-2494 - CVE-2014-4207 - CVE-2014-4243 - CVE-2014-4258 - CVE-2014-4260 * Import a few important packaging bug fixes available in Debian -- Otto Kekäläinen Fri, 29 Aug 2014 23:04:24 +0300 mariadb-5.5 (5.5.37-0ubuntu0.14.04.1) trusty-security; urgency=medium * SECURITY UPDATE: Update to 5.5.37 to fix security issues (LP: #1313187) - http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html - CVE-2019-2481 - CVE-2014-0001 - CVE-2014-0384 - CVE-2014-2419 - CVE-2014-2430 - CVE-2014-2431 - CVE-2014-2432 - CVE-2014-2436 - CVE-2014-2438 - CVE-2014-2440 -- Otto Kekäläinen Mon, 28 Apr 2014 09:55:22 +0300 mariadb-5.5 (5.5.36-1) unstable; urgency=low [ Otto Kekäläinen ] * New upstream release. * Updated Danish debconf translation (Closes: #739750). * d/control: Added explicit Conflicts/Replaces for mysql-5.6 packages (Closes: #739841). * d/control: Update for use of virtual-* packages for switching to/from MySQL alternatives. [ James Page ] * d/control: Drop Nicholas from Uploaders, MIA (Closes: #739360). * d/control: Add libjemalloc-dev to BD's. -- Otto Kekäläinen Sun, 02 Mar 2014 01:38:26 +0200 mariadb-5.5 (5.5.35-1) unstable; urgency=low [ Otto Kekäläinen ] * New upstream release, fixing the following security issues: - Buffer overflow in client/mysql.cc (Closes: #737597). - CVE-2014-0001 - http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html - CVE-2013-5891 - CVE-2013-5908 - CVE-2014-0386 - CVE-2014-0393 - CVE-2014-0401 - CVE-2014-0402 - CVE-2014-0412 - CVE-2014-0420 - CVE-2014-0437 * Upstream https://mariadb.atlassian.net/browse/MDEV-4902 fixes compatibility with Bison 3.0 (Closes: #733002) * Updated Russian debconf translation (Closes: #734426) * Updated Japanese debconf translation (Closes: #735284) * Updated French debconf translation (Closes: #736480) * Renamed SONAME properly (Closes: #732967) -- James Page Mon, 17 Feb 2014 16:51:52 +0000 mariadb-5.5 (5.5.32-1) unstable; urgency=low [ Otto Kekäläinen ] * Initial package for Debian (Closes: #565308), based on upstream packaging: - mariadb-5.3 by Sergei Golubchik - mariadb-5.2 by Kristian Nielsen - mariadb-5.1 by Peter Lieverdink * Bring packaging up-to-date inline with mysql-5.5 packaging. * Refine control file and tidy lintian warnings * Rename libmysqlclient18 -> libmariadbclient18. * Add suitable Breaks/Replaces/Provides to support migration to/from mysql-server-5.5. * Plus multiple other updates based on feedback from Debian maintainers [ James Page ] * d/control,rules: Cherry picked fix from mysql-5.5 packaging to disable x86 assembler in taocrypt on i386 architectures, removing need for gcc-4.4 dependency. * d/control: Add myself to uploaders. * d/control: Update Vcs fields for new location on git.debian.org. -- Otto Kekäläinen Tue, 24 Sept 2013 15:09:51 +0300 debian/control0000664000000000000000000002355113467275032010612 0ustar Source: mariadb-5.5 Section: database Priority: optional Maintainer: Ubuntu Developers XSBC-Original-Maintainer: Debian MySQL Maintainers Uploaders: Otto Kekäläinen Build-Depends: bison, chrpath, cmake, debhelper (>= 9), dh-apparmor, hardening-wrapper, libaio-dev [linux-any], libjemalloc-dev (>= 3.0.0) [linux-any], libncurses5-dev (>= 5.0-6), libpam0g-dev, libreadline-gplv2-dev, libssl-dev, libwrap0-dev (>= 7.6-8.3), lsb-release, perl, po-debconf, psmisc, zlib1g-dev (>= 1:1.1.3-5) Standards-Version: 3.9.5 Homepage: http://mariadb.org/ Vcs-Browser: https://salsa.debian.org/mariadb-team/mariadb-5.5 Vcs-Git: https://salsa.debian.org/mariadb-team/mariadb-5.5.git Package: libmariadbclient18 Section: libs Architecture: any Depends: mariadb-common, ${misc:Depends}, ${shlibs:Depends} Pre-Depends: multiarch-support, ${misc:Pre-Depends} Conflicts: mariadb-galera-server-5.5 (<< 5.5.33), mariadb-server-5.1, mariadb-server-5.2, mariadb-server-5.3, mariadb-server-5.5 (<< 5.5.33) Multi-Arch: same Description: MariaDB database client library MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the client library. Package: libmariadbd-dev Architecture: any Section: libdevel Pre-Depends: multiarch-support Depends: libmariadbclient-dev (>= ${source:Version}), ${misc:Depends}, ${shlibs:Depends} Breaks: libmysqld-dev Replaces: libmysqld-dev Description: MariaDB embedded database development files MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the embedded server library and header files. Package: libmariadbclient-dev Architecture: any Section: libdevel Depends: libmariadbclient18 (= ${binary:Version}), zlib1g-dev, ${misc:Depends}, ${shlibs:Depends} Breaks: libmysqlclient-dev Replaces: libmysqlclient-dev Description: MariaDB database development files MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes development libraries and header files. Package: mariadb-common Architecture: all Depends: mysql-common, ${misc:Depends} Multi-Arch: foreign Description: MariaDB common metapackage MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This empty metapackage makes the introduction on MariaDB specific configurationfiles easier at any later time. Package: mariadb-client-core-5.5 Architecture: any Depends: libmariadbclient18 (>= ${source:Version}), mariadb-common, ${misc:Depends}, ${shlibs:Depends} Conflicts: mysql-client-5.5, mysql-client-5.6 Breaks: mysql-client-core-5.5, mysql-client-core-5.6, virtual-mysql-client-core Replaces: mysql-client-core-5.5, mysql-client-core-5.6, virtual-mysql-client-core Provides: virtual-mysql-client-core Description: MariaDB database core client binaries MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the core client files, as used by Akonadi. Package: mariadb-client-5.5 Architecture: any Depends: debianutils (>=1.6), libdbi-perl, libterm-readkey-perl, mariadb-client-core-5.5 (>= ${source:Version}), ${misc:Depends}, ${perl:Depends}, ${shlibs:Depends} Recommends: libdbd-mysql-perl (>= 1.2202) Conflicts: mysql-client-core-5.5, mysql-client-core-5.6 Breaks: mariadb-server-5.5 (<< ${source:Version}), mysql-client, mysql-client-5.5, mysql-client-5.6, virtual-mysql-client Replaces: mariadb-server-5.5 (<< ${source:Version}), mysql-client, mysql-client-5.5, mysql-client-5.6, virtual-mysql-client Provides: virtual-mysql-client Description: MariaDB database client binaries MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the client binaries and the additional tools innotop and mysqlreport. Package: mariadb-server-core-5.5 Architecture: any Depends: mariadb-common, ${misc:Depends}, ${shlibs:Depends} Conflicts: mariadb-galera-server-5.5, mysql-server-5.5, mysql-server-5.6 Breaks: mysql-server-core-5.5, mysql-server-core-5.6, virtual-mysql-server-core Replaces: mysql-server-core-5.5, mysql-server-core-5.6, virtual-mysql-server-core Provides: virtual-mysql-server-core Description: MariaDB database core server files MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the core server files, as used by Akonadi. Package: mariadb-test-5.5 Architecture: any Depends: mariadb-client-5.5 (>= ${source:Version}), mariadb-server-5.5 (>= ${source:Version}), ${misc:Depends}, ${shlibs:Depends} Breaks: mariadb-test (<< ${source:Version}), mysql-testsuite, mysql-testsuite-5.5, mysql-testsuite-5.6, virtual-mysql-testsuite Replaces: mariadb-test (<< ${source:Version}), mysql-testsuite, mysql-testsuite-5.5, mysql-testsuite-5.6, virtual-mysql-testsuite Provides: virtual-mysql-testsuite Suggests: patch Description: MariaDB database regression test suite MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the regression test suite. Package: mariadb-server-5.5 Architecture: any Suggests: mailx, mariadb-test, tinyca Recommends: libhtml-template-perl Pre-Depends: adduser (>= 3.40), debconf, mariadb-common Depends: libdbi-perl, lsb-base (>= 3.0-10), mariadb-client-5.5 (>= ${source:Version}), mariadb-server-core-5.5 (>= ${binary:Version}), passwd, perl (>= 5.6), psmisc, ${misc:Depends}, ${shlibs:Depends} Conflicts: mariadb-tokudb-engine-10.0, mariadb-tokudb-engine-5.5, mysql-server-core-5.5, mysql-server-core-5.6 Breaks: mariadb-galera-server, mariadb-galera-server-5.5, mariadb-tokudb-engine-10.0, mariadb-tokudb-engine-5.5, mysql-server, mysql-server-5.5, mysql-server-5.6, virtual-mysql-server Replaces: mariadb-galera-server, mariadb-galera-server-5.5, mariadb-tokudb-engine-10.0, mariadb-tokudb-engine-5.5, mysql-server, mysql-server-5.5, mysql-server-5.6, virtual-mysql-server Provides: virtual-mysql-server Description: MariaDB database server binaries MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. . This package includes the server binaries. Package: mariadb-server Architecture: all Depends: mariadb-server-5.5 (>= ${source:Version}), ${misc:Depends} Description: MariaDB database server (metapackage depending on the latest version) This is an empty package that depends on the current "best" version of mariadb-server (currently mariadb-server-5.5), as determined by the MariaDB maintainers. Install this package if in doubt about which MariaDB version you need. That will install the version recommended by the package maintainers. . MariaDB is a fast, stable and true multi-user, multi-threaded SQL database server. SQL (Structured Query Language) is the most popular database query language in the world. The main goals of MariaDB are speed, robustness and ease of use. Package: mariadb-client Architecture: all Depends: mariadb-client-5.5 (>= ${source:Version}), ${misc:Depends} Description: MariaDB database client (metapackage depending on the latest version) This is an empty package that depends on the current "best" version of mariadb-client (currently mariadb-client-5.5), as determined by the MariaDB maintainers. Install this package if in doubt about which MariaDB version you want, as this is the one considered to be in the best shape. Package: mariadb-test Architecture: all Depends: mariadb-test-5.5 (>= ${source:Version}), ${misc:Depends} Description: MariaDB database regression test suite (metapackage for the latest version) This is an empty package that depends on the current "best" version of mariadb-test (currently mariadb-test-5.5), as determined by the MariaDB maintainers. debian/rules0000775000000000000000000002005613467275032010264 0ustar #!/usr/bin/make -f export DH_VERBOSE=1 export DEB_BUILD_HARDENING=1 TMP:=$(CURDIR)/debian/tmp/ ARCH := $(shell dpkg-architecture -qDEB_BUILD_ARCH) ARCH_OS := $(shell dpkg-architecture -qDEB_BUILD_ARCH_OS) DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE) DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE) DEB_BUILD_GNU_SYSTEM ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_SYSTEM) DEBVERSION := $(shell dpkg-parsechangelog | awk '/^Version: / { print $$2 }' | sed 's/^.*-//' ) ifneq (,$(filter $(ARCH), i386 kfreebsd-i386 hurd-i386)) TAOCRYPT_OPT="-DTAOCRYPT_DISABLE_X86ASM" endif # Disable TokuDB due to failing test suite # TokuDB is disabled in Trusty and can very well # be disabled in Utopic too TOKUDB_OPT:=-DWITHOUT_TOKUDB=true export MYSQL_BUILD_CC=$(DEB_HOST_GNU_TYPE)-gcc export MYSQL_BUILD_CXX=$(DEB_HOST_GNU_TYPE)-g++ DEB_SOURCE_PACKAGE ?= $(strip $(shell egrep '^Source: ' debian/control | cut -f 2 -d ':')) DEB_VERSION ?= $(shell dpkg-parsechangelog | egrep '^Version:' | cut -f 2 -d ' ') DEB_NOEPOCH_VERSION ?= $(shell echo $(DEB_VERSION) | cut -d: -f2-) DEB_UPSTREAM_VERSION ?= $(shell echo $(DEB_NOEPOCH_VERSION) | sed 's/-[^-]*$$//') DEB_UPSTREAM_VERSION_MAJOR_MINOR := $(shell echo $(DEB_UPSTREAM_VERSION) | sed -r -n 's/^([0-9]+\.[0-9]+).*/\1/p') DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH) DISTRIBUTION := $(shell lsb_release -i -s) RELEASE := $(shell lsb_release -r -s) # Parallel build support as adviced # at https://www.debian.org/doc/debian-policy/ch-source.html#s-debianrules-options ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS))) NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS))) # Placeholder code to implement max cpu count value checking # if [$(NUMJOBS) > $(shell if [ -f /proc/cpuinfo ] ; then grep -c processor.* /proc/cpuinfo ; else echo 1 ; fi)] # then NUMJOBS = 0 # fi MAKEFLAGS += -j $(NUMJOBS) endif # Add support for verbose builds ifneq (,$(filter verbose,$(DEB_BUILD_OPTIONS))) MAKEFLAGS += VERBOSE=1 endif MAKE_TEST_TARGET:=test-force ifneq ($(findstring fulltest,$(DEB_BUILD_OPTIONS)),) # make test-bt is the testsuite run by the MySQL build team # before a release, but it is long MAKE_TEST_TARGET:=test-bt endif USE_ASSEMBLER:=--enable-assembler ifneq (,$(filter $(ARCH), amd64 kfreebsd-amd64 i386 kfreebsd-i386 ia64 s390 s390x)) TESTSUITE_FAIL_CMD:=exit 1 else TESTSUITE_FAIL_CMD:=true endif SHARED_LIBS_DIR := $(TMP)/usr/lib/$(DEB_HOST_MULTIARCH)/ BUILDDIR := builddir builddir = $(BUILDDIR) # This causes seg11 crashes if LDAP is used for groups in /etc/nsswitch.conf # so it is disabled by default although, according to MySQL, it brings >10% # performance gain if enabled. See #299382. ifeq ($(STATIC_MYSQLD), 1) USE_STATIC_MYSQLD:=--with-mysqld-ldflags=-all-static endif override_dh_auto_clean: @echo "RULES.$@" dh_testdir dh_testroot [ ! -d mysql-test/var ] || rm -rf mysql-test/var rm -rf $(BUILDDIR) debconf-updatepo # Update po-files when clean runs before each build override_dh_prep: # Don't clean /tmp/ away, it is needed by all binary packages override_dh_auto_configure: @echo "RULES.$@" dh_testdir # Versioned symbols are only available on Linux. # Remove symbols file on kFreeBSD builds so that # dpkg-gensymbols will not fail the build. ifneq (,$(filter $(ARCH), kfreebsd-i386 kfreebsd-amd64)) rm debian/libmariadbclient18.symbols endif # Rename shared libraries SONAME and filenames # libmysqlclient18.so > libmariadbclient18.so etc sed -i 's/mysqlclient/mariadbclient/g' client/CMakeLists.txt tests/CMakeLists.txt scripts/CMakeLists.txt sed -i 's/mysqlclient/mariadbclient/g' libmysql/CMakeLists.txt libmysql/libmysql_versions.ld.in sed -i 's/mysqlclient/mariadbclient/g' man/mysql_config.1 sed -i 's/mysqlclient/mariadbclient/g' scripts/make_win_bin_dist scripts/mysql_config.sh scripts/mysql_config.pl.in # Patch 44_scripts__mysql_config__libs also contains 'mysqlclient' but is compatible with this # Stuff in storage/ndb/* is not compiled, no need to sed it. # Neither does RPM packaging related files or comments in other code need sedding. ( test -d $(builddir) || mkdir $(builddir) ) && cd $(builddir) && \ sh -c 'PATH=$${MYSQL_BUILD_PATH:-"/usr/local/bin:/usr/bin:/bin"} \ CC=$${MYSQL_BUILD_CC:-gcc} \ CFLAGS=$${MYSQL_BUILD_CFLAGS:-"-O2 -DBIG_JOINS=1 -fno-strict-aliasing ${TAOCRYPT_OPT}"} \ CXX=$${MYSQL_BUILD_CXX:-g++} \ CXXFLAGS=$${MYSQL_BUILD_CXXFLAGS:-"-O3 -DBIG_JOINS=1 -felide-constructors -fno-exceptions -fno-rtti -fno-strict-aliasing ${TAOCRYPT_OPT}"} \ cmake -DCMAKE_INSTALL_PREFIX=/usr \ $(USE_STATIC_MYSQLD) \ -$(MAKEFLAGS) \ $(TOKUDB_OPT) \ -DCOMPILATION_COMMENT="($(DISTRIBUTION))" \ -DMYSQL_SERVER_SUFFIX="-$(DEBVERSION)" \ -DSYSTEM_TYPE="debian-$(DEB_BUILD_GNU_SYSTEM)" \ -DBUILD_CONFIG=mysql_release \ -DINSTALL_LIBDIR=lib/$(DEB_HOST_MULTIARCH) \ -DINSTALL_PLUGINDIR=lib/mysql/plugin \ -DDEB=1 ..' touch $@ # This is needed, otherwise 'make test' will run before binaries have been built override_dh_auto_build: @echo "RULES.$@" cd $(builddir) && $(MAKE) touch $@ override_dh_auto_test: @echo "RULES.$@" ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS))) cd $(builddir) && $(MAKE) $(MAKE_TEST_TARGET) || $(TESTSUITE_FAIL_CMD) ; endif override_dh_auto_install: @echo "RULES.$@" dh_testdir dh_testroot # If TokuDB plugin was built # add it to the server install list. [ ! -f $(BUILDDIR)/usr/lib/mysql/plugin/ha_tokudb.so ] || echo 'usr/lib/mysql/plugin/ha_tokudb.so\netc/mysql/conf.d/tokudb.cnf\nusr/bin/tokuftdump\nusr/share/doc/mariadb-server-5.5/README-TOKUDB\nusr/share/doc/mariadb-server-5.5/README.md' >> debian/mariadb-server-5.5.install mkdir -p $(TMP)/etc/mysql/conf.d/ cp debian/additions/mysqld_safe_syslog.cnf $(TMP)/etc/mysql/conf.d/ # make install (trailing slash needed for innobase) cd $(builddir) && $(MAKE) install DESTDIR=$(TMP)/ # After installing, remove rpath to make lintian happy. set +e; \ find ./debian/tmp/ -type f -print0 \ | xargs -0 --no-run-if-empty chrpath -k 2>/dev/null \ | fgrep RPATH= \ | cut -d: -f 1 \ | xargs --no-run-if-empty chrpath -d; \ set -e # libmysqlclient-dev: forgotten header file since 3.23.25? cp $(BUILDDIR)/include/my_config.h $(TMP)/usr/include/mysql/ cp include/my_dir.h $(TMP)/usr/include/mysql/ # mariadb-common: MariaDB-specific config stuff. install -d $(TMP)/etc/mysql/conf.d install -m 0644 debian/additions/mariadb.cnf $(TMP)/etc/mysql/conf.d/mariadb.cnf # mariadb-server rm -vf $(TMP)/usr/share/mysql/mi_test_all* \ $(TMP)/usr/share/mysql/mysql-log-rotate \ $(TMP)/usr/share/mysql/mysql.server \ $(TMP)/usr/share/mysql/binary-configure nm -n $(BUILDDIR)/sql/mysqld |gzip -9 > $(TMP)/usr/share/doc/mariadb-server-5.5/mysqld.sym.gz # Below didn't work, use more explicit command above # nm -n $(BUILDDIR)/sql/mysqld |gzip -9 > debian/mysqld.sym.gz mkdir -p $(TMP)/etc/mysql/conf.d/ install -m 0755 debian/additions/echo_stderr $(TMP)/usr/share/mysql/ install -m 0755 debian/additions/debian-start $(TMP)/etc/mysql/ install -m 0755 debian/additions/debian-start.inc.sh $(TMP)/usr/share/mysql/ mkdir -p $(TMP)/usr/share/doc/mariadb-server-5.5 install -m 0644 $(builddir)/Docs/INFO_SRC $(TMP)/usr/share/doc/mariadb-server-5.5/INFO_SRC install -m 0644 $(builddir)/Docs/INFO_BIN $(TMP)/usr/share/doc/mariadb-server-5.5/INFO_BIN # install AppArmor profile install -D -m 644 debian/apparmor-profile $(TMP)/etc/apparmor.d/usr.sbin.mysqld # install Apport hook install -D -m 644 debian/mariadb-server-5.5.py $(TMP)/usr/share/apport/package-hooks/source_mariadb-5.5.py # mariadb-test mv $(TMP)/usr/mysql-test $(TMP)/usr/share/mysql touch $@ override_dh_installlogrotate-arch: dh_installlogrotate --name mysql-server # Start mysql in runlevel 19 before 20 where apache, proftpd etc gets # started which might depend on a running database server. override_dh_installinit-arch: dh_installinit --name=mysql -- defaults 19 21 override_dh_installcron-arch: dh_installcron --name mysql-server %: dh $@ --parallel # vim: ts=8 debian/upstream/0000775000000000000000000000000013467275032011041 5ustar debian/upstream/signing-key.asc0000664000000000000000000000215613467275032013761 0ustar -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.4.11 (GNU/Linux) mQGiBEtohJARBACxvZpWSIMTp/e7BUzSW+WDL7Pl0JDg6v7ZJFGJk9qo+5JXIiis 497Ul0FmVJ6EoyVzfpqe5FyUvqtLCkM6UP5adyvXTHi1KMiYacu2q5yRhDpMKbpM LkAg23Yyz1yK/d0TsAkerLJ6K1Bh8NIm44Op+qFrDxeYZDIR5Q8WaCdK8wCg/jc8 p/4XaKq74ghUHEX+35qk63UD/0YEsgHrsRQZ42wKNeO8ZUJKqCVHXYJrCq7DhRhn U5aYnuK3op0JusPN5fdIGkKwJy24dWRoRfNIIg0WvM8qUNrC2NvhomnZNudsI0Jb XapRemrIwbvrZToD6ei1awdVqa5fT6XIxV4MSQEwn47qmUNSz/0TkUmB3VZ2EL/j zfHUA/91ZfAdWCmRemTLWRrzIYYJKyEInZ0qwZVrkyMY8+T7b2/6RGR0f2oV1dOx cjbd0+N3vKrUkjuzkcVu/oB8wq9UBfuSHwsxYqub4gvIh0/LW+CsWa955sQ/Hj9H 48j3nUHaXqM9uJyMMgMlCdo3rLpnYCJH8w2kFfLHIDksMs1YtLQ9TWFyaWFEQiBQ YWNrYWdlIFNpZ25pbmcgS2V5IDxwYWNrYWdlLXNpZ25pbmcta2V5QG1hcmlhZGIu b3JnPohiBBMRAgAiBQJREUepAhsDBgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAK CRDLywgqG7lD28y4AJ0aByfYvJWqBm5PZjusZiG0vo9SRwCeM0izj/oryMu0fJi3 kRbTlojzCd20Q0RhbmllbCBCYXJ0aG9sb21ldyAoTW9udHkgUHJvZ3JhbSBzaWdu aW5nIGtleSkgPGRiYXJ0QGFza21vbnR5Lm9yZz6IYAQTEQIAIAUCS2iEkAIbAwYL CQgHAwIEFQIIAwQWAgMBAh4BAheAAAoJEMvLCCobuUPboDgAoNQVrK4i5LXTgwnW ke2MxsXCoHDnAJ93j733YuNkV64aHEUwWxNCkkwUkQ== =WMk8 -----END PGP PUBLIC KEY BLOCK----- debian/watch0000664000000000000000000000074013467275032010233 0ustar version=3 opts=pgpsigurlmangle=s/$/.asc/,uversionmangle=s/-(rc|beta)/$1/,pasv \ ftp://ftp.osuosl.org/pub/mariadb/mariadb-5.5.([\d\.]*(?:-beta|-rc)?)/source/mariadb-([\d\.]*(?:-beta|-rc)?).tar.gz \ debian uupdate # Added string "-5.5." in path as MariaDB has release series 5.5 and 10.x in parallel, # and we want uscan to check for updates only in the 5-series. # Automated signature checking with pgpsigurlmangle has been available # only since devscripts version 2.13.3 debian/mariadb-server-5.5.mysql.init0000664000000000000000000001256313467275032014451 0ustar #!/bin/bash # ### BEGIN INIT INFO # Provides: mysql # Required-Start: $remote_fs $syslog # Required-Stop: $remote_fs $syslog # Should-Start: $network $named $time # Should-Stop: $network $named $time # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: Start and stop the mysql database server daemon # Description: Controls the main MariaDB database server daemon "mysqld" # and its wrapper script "mysqld_safe". ### END INIT INFO # set -e set -u ${DEBIAN_SCRIPT_DEBUG:+ set -v -x} test -x /usr/sbin/mysqld || exit 0 . /lib/lsb/init-functions SELF=$(cd $(dirname $0); pwd -P)/$(basename $0) CONF=/etc/mysql/my.cnf MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" # priority can be overriden and "-s" adds output to stderr ERR_LOGGER="logger -p daemon.err -t /etc/init.d/mysql -i" # Safeguard (relative paths, core dumps..) cd / umask 077 # mysqladmin likes to read /root/.my.cnf. This is usually not what I want # as many admins e.g. only store a password without a username there and # so break my scripts. export HOME=/etc/mysql/ ## Fetch a particular option from mysql's invocation. # # Usage: void mysqld_get_param option mysqld_get_param() { /usr/sbin/mysqld --print-defaults \ | tr " " "\n" \ | grep -- "--$1" \ | tail -n 1 \ | cut -d= -f2 } ## Do some sanity checks before even trying to start mysqld. sanity_checks() { # check for config file if [ ! -r /etc/mysql/my.cnf ]; then log_warning_msg "$0: WARNING: /etc/mysql/my.cnf cannot be read. See README.Debian.gz" echo "WARNING: /etc/mysql/my.cnf cannot be read. See README.Debian.gz" | $ERR_LOGGER fi # check for diskspace shortage datadir=`mysqld_get_param datadir` if LC_ALL=C BLOCKSIZE= df --portability $datadir/. | tail -n 1 | awk '{ exit ($4>4096) }'; then log_failure_msg "$0: ERROR: The partition with $datadir is too full!" echo "ERROR: The partition with $datadir is too full!" | $ERR_LOGGER exit 1 fi } ## Checks if there is a server running and if so if it is accessible. # # check_alive insists on a pingable server # check_dead also fails if there is a lost mysqld in the process list # # Usage: boolean mysqld_status [check_alive|check_dead] [warn|nowarn] mysqld_status () { ping_output=`$MYADMIN ping 2>&1`; ping_alive=$(( ! $? )) ps_alive=0 pidfile=`mysqld_get_param pid-file` if [ -f "$pidfile" ] && ps `cat $pidfile` >/dev/null 2>&1; then ps_alive=1; fi if [ "$1" = "check_alive" -a $ping_alive = 1 ] || [ "$1" = "check_dead" -a $ping_alive = 0 -a $ps_alive = 0 ]; then return 0 # EXIT_SUCCESS else if [ "$2" = "warn" ]; then echo -e "$ps_alive processes alive and '$MYADMIN ping' resulted in\n$ping_output\n" | $ERR_LOGGER -p daemon.debug fi return 1 # EXIT_FAILURE fi } # # main() # case "${1:-''}" in 'start') sanity_checks; # Start daemon log_daemon_msg "Starting MariaDB database server" "mysqld" if mysqld_status check_alive nowarn; then log_progress_msg "already running" log_end_msg 0 else # Could be removed during boot test -e /var/run/mysqld || install -m 755 -o mysql -g root -d /var/run/mysqld # Start MariaDB! /usr/bin/mysqld_safe "${@:2}" 2>&1 >/dev/null | $ERR_LOGGER & # 6s was reported in #352070 to be too few when using ndbcluster for i in $(seq 1 "${MYSQLD_STARTUP_TIMEOUT:-30}"); do sleep 1 if mysqld_status check_alive nowarn ; then break; fi log_progress_msg "." done if mysqld_status check_alive warn; then log_end_msg 0 # Now start mysqlcheck or whatever the admin wants. output=$(/etc/mysql/debian-start) [ -n "$output" ] && log_action_msg "$output" else log_end_msg 1 log_failure_msg "Please take a look at the syslog" fi fi ;; 'stop') # * As a passwordless mysqladmin (e.g. via ~/.my.cnf) must be possible # at least for cron, we can rely on it here, too. (although we have # to specify it explicit as e.g. sudo environments points to the normal # users home and not /root) log_daemon_msg "Stopping MariaDB database server" "mysqld" if ! mysqld_status check_dead nowarn; then set +e shutdown_out=`$MYADMIN shutdown 2>&1`; r=$? set -e if [ "$r" -ne 0 ]; then log_end_msg 1 [ "$VERBOSE" != "no" ] && log_failure_msg "Error: $shutdown_out" log_daemon_msg "Killing MariaDB database server by signal" "mysqld" killall -15 mysqld server_down= for i in `seq 1 600`; do sleep 1 if mysqld_status check_dead nowarn; then server_down=1; break; fi done if test -z "$server_down"; then killall -9 mysqld; fi fi fi if ! mysqld_status check_dead warn; then log_end_msg 1 log_failure_msg "Please stop MariaDB manually and read /usr/share/doc/mariadb-server-5.5/README.Debian.gz!" exit -1 else log_end_msg 0 fi ;; 'restart') set +e; $SELF stop; set -e shift $SELF start "${@}" ;; 'reload'|'force-reload') log_daemon_msg "Reloading MariaDB database server" "mysqld" $MYADMIN reload log_end_msg 0 ;; 'status') if mysqld_status check_alive nowarn; then log_action_msg "$($MYADMIN version)" else log_action_msg "MariaDB is stopped." exit 3 fi ;; *) echo "Usage: $SELF start|stop|restart|reload|force-reload|status" exit 1 ;; esac debian/mariadb-server-5.5.manpages0000664000000000000000000000232613467275032014131 0ustar debian/tmp/usr/share/man/man1/aria_chk.1 debian/tmp/usr/share/man/man1/aria_dump_log.1 debian/tmp/usr/share/man/man1/aria_ftdump.1 debian/tmp/usr/share/man/man1/aria_pack.1 debian/tmp/usr/share/man/man1/aria_read_log.1 debian/tmp/usr/share/man/man1/msql2mysql.1 debian/tmp/usr/share/man/man1/myisamchk.1 debian/tmp/usr/share/man/man1/myisam_ftdump.1 debian/tmp/usr/share/man/man1/myisamlog.1 debian/tmp/usr/share/man/man1/myisampack.1 debian/tmp/usr/share/man/man1/my_print_defaults.1 debian/tmp/usr/share/man/man1/mysqlbinlog.1 debian/tmp/usr/share/man/man1/mysql_convert_table_format.1 debian/tmp/usr/share/man/man1/mysqld_multi.1 debian/tmp/usr/share/man/man1/mysqld_safe.1 debian/tmp/usr/share/man/man1/mysqlhotcopy.1 debian/tmp/usr/share/man/man1/mysql_install_db.1 debian/tmp/usr/share/man/man1/mysql_plugin.1 debian/tmp/usr/share/man/man1/mysql_secure_installation.1 debian/tmp/usr/share/man/man1/mysql_setpermission.1 debian/tmp/usr/share/man/man1/mysql_tzinfo_to_sql.1 debian/tmp/usr/share/man/man1/mysql_upgrade.1 debian/tmp/usr/share/man/man1/mysql_zap.1 debian/tmp/usr/share/man/man1/perror.1 debian/tmp/usr/share/man/man1/replace.1 debian/tmp/usr/share/man/man1/resolveip.1 debian/tmp/usr/share/man/man1/resolve_stack_dump.1 debian/libmariadbclient18.dirs0000664000000000000000000000001113467275032013512 0ustar usr/lib/ debian/libmariadbclient-dev.README.Maintainer0000664000000000000000000000023013467275032016202 0ustar The examples directory includes files that might be needed by some developers: - header files not installed by default - the example file udf_example.c debian/libmariadbclient18.lintian-overrides0000664000000000000000000000062113467275032016216 0ustar # OK, file names don't conflict with the MySQL version libmariadbclient18: arch-dependent-file-not-in-arch-specific-directory usr/lib/mysql/plugin/dialog.so libmariadbclient18: arch-dependent-file-not-in-arch-specific-directory usr/lib/mysql/plugin/mysql_clear_password.so # embedded libs are OK libmariadbclient18: embedded-library usr/lib/x86_64-linux-gnu/libmariadbclient.so.18.0.0: libmysqlclient debian/compat0000664000000000000000000000000213467275032010377 0ustar 9 debian/mariadb-test-5.5.lintian-overrides0000664000000000000000000000124513467275032015444 0ustar # Embedded from same source is OK mariadb-test-5.5: embedded-library usr/bin/mysql_client_test: libmysqlclient mariadb-test-5.5: embedded-library usr/bin/mysql_client_test_embedded: libmysqlclient mariadb-test-5.5: embedded-library usr/bin/mysqltest: libmysqlclient mariadb-test-5.5: embedded-library usr/bin/mysqltest_embedded: libmysqlclient # OK, file part of test suite mariadb-test-5.5: arch-dependent-file-in-usr-share usr/share/mysql/mysql-test/lib/My/SafeProcess/my_safe_process # This file is designed to run with 'perl checksum.pl' and is not possible to run directly mariadb-test-5.5: script-not-executable usr/share/mysql/mysql-test/suite/rpl/extension/checksum.pl debian/mariadb-server-5.5.preinst0000664000000000000000000001335413467275032014025 0ustar #!/bin/bash -e # # summary of how this script can be called: # * install # * install # * upgrade # * abort-upgrade # . /usr/share/debconf/confmodule if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi ${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 } export PATH=$PATH:/sbin:/usr/sbin:/bin:/usr/bin MYADMIN="/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf" DATADIR=/var/lib/mysql LOGDIR=/var/log/mysql UPGRADEDIR=/var/lib/mysql-upgrade # Try to stop the server in a sane way. If it does not success let the admin # do it himself. No database directories should be removed while the server # is running! Another mysqld in e.g. a different chroot is fine for us. stop_server() { if [ ! -x /etc/init.d/mysql ]; then return; fi set +e if [ -x /usr/sbin/invoke-rc.d ]; then cmd="invoke-rc.d mysql stop" else cmd="/etc/init.d/mysql stop" fi $cmd errno=$? set -e # 0=ok, 100=no init script (fresh install) if [ "$errno" != 0 -a "$errno" != 100 ]; then echo "${cmd/ */} returned $errno" 1>&2 echo "There is a MySQL server running, but we failed in our attempts to stop it." 1>&2 echo "Stop it yourself and try again!" 1>&2 db_stop exit 1 fi } ################################ main() ########################## # Show warning if old data exists if [ -d $DATADIR ]; then db_input high mariadb-server/oneway_migration || true db_go db_get mariadb-server/oneway_migration || true if [ "$RET" = "false" ]; then echo "Aborting MariaDB installation." 1>&2 db_fset mariadb-server/oneway_migration seen false || true db_stop exit 1 fi fi # Notice the uses of "|| true" to prevent the script from dying # For details see man page debconf-devel(7) # Abort if an NDB cluster is in use. if egrep -qi -r '^[^#]*ndb.connectstring|^[[:space:]]*\[[[:space:]]*ndb_mgmd' /etc/mysql/; then db_fset mysql-server/no_upgrade_when_using_ndb seen false || true db_input high mysql-server/no_upgrade_when_using_ndb || true db_go db_stop exit 1 fi # Safe the user from stupidities. show_downgrade_warning=0 for i in `ls $DATADIR/debian-*.flag 2>/dev/null`; do found_version=`echo $i | sed 's/.*debian-\([0-9\.]\+\).flag/\1/'` if dpkg --compare-versions "5.5" '<<' "$found_version"; then show_downgrade_warning=1 break; fi done if [ "$show_downgrade_warning" = 1 ]; then db_fset mariadb-server-5.5/really_downgrade seen false || true db_input critical mariadb-server-5.5/really_downgrade || true db_go db_get mariadb-server-5.5/really_downgrade || true if [ "$RET" = "true" ]; then rm -f $DATADIR/debian-*.flag else echo "Aborting downgrade from (at least) $found_version to 5.5." 1>&2 echo "If are sure you want to downgrade to 5.5, remove the file" 1>&2 echo "$DATADIR/debian-*.flag and try installing again." 1>&2 db_stop exit 1 fi fi # to be sure stop_server # If we use NIS then errors should be tolerated. It's up to the # user to ensure that the mysql user is correctly setup. # Beware that there are two ypwhich one of them needs the 2>/dev/null! if test -n "`which ypwhich 2>/dev/null`" && ypwhich >/dev/null 2>&1; then set +e fi # # Now we have to ensure the following state: # /etc/passwd: mysql:x:100:101:MySQL Server:/var/lib/mysql:/bin/false # /etc/group: mysql:x:101: # # Sadly there could any state be present on the system so we have to # modify everything carefully i.e. not doing a chown before creating # the user etc... # # creating mysql group if he isn't already there if ! getent group mysql >/dev/null; then # Adding system group: mysql. addgroup --system mysql >/dev/null fi # creating mysql user if he isn't already there if ! getent passwd mysql >/dev/null; then # Adding system user: mysql. adduser \ --system \ --disabled-login \ --ingroup mysql \ --home $DATADIR \ --gecos "MySQL Server" \ --shell /bin/false \ mysql >/dev/null fi # end of NIS tolerance zone set -e # if there's a symlink, let's store where it's pointing, because otherwise # it's going to be lost in some situations for dir in DATADIR LOGDIR; do checkdir=`eval echo "$"$dir` if [ -L "$checkdir" ]; then mkdir -p "$UPGRADEDIR" cp -d "$checkdir" "$UPGRADEDIR/$dir.link" fi done # creating mysql home directory if [ ! -d $DATADIR -a ! -L $DATADIR ]; then mkdir $DATADIR fi # checking disc space if LC_ALL=C BLOCKSIZE= df --portability $DATADIR/. | tail -n 1 | awk '{ exit ($4>1000) }'; then echo "ERROR: There's not enough space in $DATADIR/" 1>&2 db_stop exit 1 fi # Since the home directory was created before putting the user into # the mysql group and moreover we cannot guarantee that the # permissions were correctly *before* calling this script, we fix them now. # In case we use NIS and no mysql user is present then this script should # better fail now than later.. # The "set +e" is necessary as e.g. a ".journal" of a ext3 partition is # not chgrp'able (#318435). set +e chown mysql:mysql $DATADIR find $DATADIR -follow -not -group mysql -print0 2>/dev/null \ | xargs -0 --no-run-if-empty chgrp mysql set -e # Some files below /etc/ were possibly in the mysql-server-5.0/etch package # before. They get overwritten by current ones to avoid unnecessary dpkg questions. while read md5 file; do if [ "`md5sum $file 2>/dev/null`" = "$md5 $file" ]; then cp /usr/share/mysql-common/internal-use-only/`echo $file | sed 's/_g'` $file fi done <