Changed name mysql_multi_mysqld to mysqld_multi.
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jani@prima.mysql.com
parent
1ac188364b
commit
b45f7e7c23
@ -604,7 +604,7 @@ MySQL Utilites
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* Programs:: What do the executables do?
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* safe_mysqld::
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* mysql_multi_mysqld:: Program for managing multiple @strong{MySQL} servers
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* mysqld_multi:: Program for managing multiple @strong{MySQL} servers
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* mysql:: The command line tool
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* mysqladmin:: Administering a @strong{MySQL} server
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* mysqldump:: Dumping the structure and data from @strong{MySQL} databases and tables
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@ -28096,7 +28096,7 @@ How big a @code{VARCHAR} column can be
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@menu
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* Programs:: What do the executables do?
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* safe_mysqld::
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* mysql_multi_mysqld:: Program for managing multiple @strong{MySQL} servers
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* mysqld_multi:: Program for managing multiple @strong{MySQL} servers
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* mysql:: The command line tool
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* mysqladmin:: Administering a @strong{MySQL} server
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* mysqldump:: Dumping the structure and data from @strong{MySQL} databases and tables
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@ -28234,7 +28234,7 @@ shell> replace a b b a -- file1 file2 ...
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@cindex tools, safe_mysqld
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@cindex scripts
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@cindex @code{safe_mysqld}
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@node safe_mysqld, mysql_multi_mysqld, Programs, Tools
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@node safe_mysqld, mysqld_multi, Programs, Tools
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@section safe_mysqld, the wrapper around mysqld
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@code{safe_mysqld} is the recommended way to start a @code{mysqld}
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@ -28324,13 +28324,13 @@ upgrade @strong{MySQL} in the future, your modified version of
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@code{safe_mysqld} will be overwritten, so you should make a copy of your
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edited version that you can reinstall.
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@cindex tools, mysql_multi_mysqld
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@cindex tools, mysqld_multi
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@cindex scripts
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@cindex @code{mysql_multi_mysqld}
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@node mysql_multi_mysqld, mysql, safe_mysqld, Tools
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@section mysql_multi_mysqld, program for managing multiple @code{MySQL} servers
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@cindex @code{mysqld_multi}
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@node mysqld_multi, mysql, safe_mysqld, Tools
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@section mysqld_multi, program for managing multiple @code{MySQL} servers
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@code{mysql_multi_mysqld} is meant for managing several @code{mysqld}
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@code{mysqld_multi} is meant for managing several @code{mysqld}
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processes running in different UNIX sockets and TCP/IP ports.
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The program will search for group(s) named [mysqld#] from my.cnf (or the
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@ -28344,8 +28344,8 @@ stopping, or reporting some specific @code{mysqld} servers with this
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program. See the usage and options below for more information.
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@example
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Usage: mysql_multi_mysqld [OPTIONS] @{start|stop|report@} [GNR,GNR,GNR...]
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or mysql_multi_mysqld [OPTIONS] @{start|stop|report@} [GNR-GNR,GNR,GNR-GNR,...]
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Usage: mysqld_multi [OPTIONS] @{start|stop|report@} [GNR,GNR,GNR...]
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or mysqld_multi [OPTIONS] @{start|stop|report@} [GNR-GNR,GNR,GNR-GNR,...]
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@end example
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The GNR above means the group number. You can start, stop or report
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@ -28356,13 +28356,13 @@ GNR argument all the found groups will be either started, stopped, or
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reported. Note that you must not have any white spaces in the GNR
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list. Anything after a white space are ignored.
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@code{mysql_multi_mysqld} supports the following options:
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@code{mysqld_multi} supports the following options:
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@table @code
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@cindex config-file option
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@item --config-file=...
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Alternative config file. NOTE: This will not affect this program's own
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options (group @code{[mysql_multi_mysqld]}), but only groups
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options (group @code{[mysqld_multi]}), but only groups
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[mysqld#]. Without this option everything will be searched from the
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ordinary my.cnf file.
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@cindex example option
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@ -28405,7 +28405,7 @@ via the TCP/IP port. By default connecting is done via the UNIX socket.
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Print the version number and exit.
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@end table
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Some notes about @code{mysql_multi_mysqld}:
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Some notes about @code{mysqld_multi}:
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@itemize @bullet
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@item
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@ -28433,7 +28433,7 @@ it, if a @code{mysqld} process fails due to signal kill -9, or
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similar. (Like segmentation fault, which @strong{MySQL} should never do,
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of course ;) Please note that @code{safe_mysqld} script may require that
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you start it from a certain place. This means that you may have to CD to
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a certain directory, before you start the @code{mysql_multi_mysqld}. If
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a certain directory, before you start the @code{mysqld_multi}. If
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you have problems starting, please see the @code{safe_mysqld}
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script. Check especially the lines:
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@example
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@ -28460,7 +28460,7 @@ When you want to refer to a certain group using GNR with this program,
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just use the number in the end of the group name ( [mysqld# <== ).
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@item
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You may want to use option '--user' for @code{mysqld}, but in order to
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do this you need to be root when you start the @code{mysql_multi_mysqld}
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do this you need to be root when you start the @code{mysqld_multi}
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script. Having the option in the config file doesn't matter; you will
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just get a warning, if you are not the superuser and the @code{mysqlds}
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are started under @strong{YOUR} UNIX account. @strong{IMPORTANT}: Make
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@ -28477,13 +28477,13 @@ YOU WANT} to have separate @code{mysqld} processes. Starting multiple
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performance in a threaded system!
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@end itemize
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This is an example of the config file on behalf of @code{mysql_multi_mysqld}.
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This is an example of the config file on behalf of @code{mysqld_multi}.
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@example
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# This file should probably be in your home dir (~/.my.cnf) or /etc/my.cnf
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# Version 2.1 by Jani Tolonen
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[mysql_multi_mysqld]
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[mysqld_multi]
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mysqld = /usr/local/bin/safe_mysqld
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mysqladmin = /usr/local/bin/mysqladmin
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user = multi_admin
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@ -28526,7 +28526,7 @@ user = jani
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@cindex tools, command line
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@cindex scripts
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@cindex @code{mysql}
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@node mysql, mysqladmin, mysql_multi_mysqld, Tools
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@node mysql, mysqladmin, mysqld_multi, Tools
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@section The Command-line Tool
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@code{mysql} is a simple SQL shell (with GNU @code{readline} capabilities).
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@ -39592,7 +39592,7 @@ the link and the original database is deleted.
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@item
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Fixed that @code{DROP DATABASE} works on OS/2.
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@item
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New client @code{mysql_multi_mysqld}. @xref{mysql_multi_mysqld}.
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New client @code{mysqld_multi}. @xref{mysqld_multi}.
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@item
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Fixed bug when doing a @code{SELECT DISTINCT ... table1 LEFT JOIN
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table2..} when table2 was empty.
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@ -27,7 +27,8 @@ bin_SCRIPTS = @server_scripts@ \
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mysql_convert_table_format \
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mysql_find_rows \
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mysqlhotcopy \
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mysqldumpslow
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mysqldumpslow \
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mysqld_multi
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EXTRA_SCRIPTS = make_binary_distribution.sh \
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msql2mysql.sh \
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@ -42,6 +43,7 @@ EXTRA_SCRIPTS = make_binary_distribution.sh \
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mysql_find_rows.sh \
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mysqlhotcopy.sh \
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mysqldumpslow.sh \
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mysqld_multi \
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safe_mysqld.sh
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EXTRA_DIST = $(EXTRA_SCRIPTS) \
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@ -63,7 +65,8 @@ CLEANFILES = @server_scripts@ \
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mysql_convert_table_format \
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mysql_find_rows \
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mysqlhotcopy \
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mysqldumpslow
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mysqldumpslow \
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mysqld_multi
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SUPERCLEANFILES = mysqlbug
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@ -1,4 +1,4 @@
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#!/usr/bin/perl
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#!@PERL@
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use Getopt::Long;
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use POSIX qw(strftime);
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@ -9,7 +9,7 @@ $VER="2.1";
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$opt_config_file = undef();
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$opt_example = 0;
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$opt_help = 0;
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$opt_log = "/tmp/mysql_multi_mysqld.log";
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$opt_log = "/tmp/mysqld_multi.log";
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$opt_mysqladmin = "mysqladmin";
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$opt_mysqld = "mysqld";
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$opt_no_log = 0;
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@ -43,7 +43,7 @@ sub main
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print "in your path. The command is available from the latest\n";
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print "MySQL distribution.\n";
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}
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my @defops = `my_print_defaults mysql_multi_mysqld`;
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my @defops = `my_print_defaults mysqld_multi`;
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chop @defops;
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splice @ARGV, 0, 0, @defops;
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GetOptions("help","example","version","mysqld=s","mysqladmin=s",
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@ -493,7 +493,7 @@ sub example
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# give you extra performance in a threaded system! It takes too much space
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# to describe everything here, please consult the MySQL manual.
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#
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[mysql_multi_mysqld]
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[mysqld_multi]
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mysqld = /usr/local/bin/safe_mysqld
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mysqladmin = /usr/local/bin/mysqladmin
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user = multi_admin
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@ -550,7 +550,7 @@ Description:
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$my_progname can be used to start, or stop any number of separate
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mysqld processes running in different TCP/IP ports and UNIX sockets.
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This program can read group [mysql_multi_mysqld] from my.cnf file.
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This program can read group [mysqld_multi] from my.cnf file.
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You may want to put options mysqld=... and mysqladmin=... there.
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The program will search for group(s) named [mysqld#] from my.cnf (or
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@ -576,7 +576,7 @@ list. Anything after a white space are ignored.
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Options:
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--config-file=... Alternative config file. NOTE: This will not affect
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this program's own options (group [mysql_multi_mysqld]),
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this program's own options (group [mysqld_multi]),
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but only groups [mysqld#]. Without this option everything
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will be searched from the ordinary my.cnf file.
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Using: $opt_config_file
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