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Support for running different versions of mysqld with mysqld_multi

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jani@rhols221.adsl.netsonic.fi 2002-03-04 23:16:43 +02:00
parent 68fc8f14b6
commit 49f8b5849a
1 changed files with 19 additions and 5 deletions
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22
scripts/mysqld_multi.sh
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@ -4,7 +4,7 @@ use Getopt::Long;
use POSIX qw(strftime); use POSIX qw(strftime);
$|=1; $|=1;
$VER="2.2"; $VER="2.3";
$opt_config_file = undef(); $opt_config_file = undef();
$opt_example = 0; $opt_example = 0;
@ -183,7 +183,7 @@ sub report_mysqlds
sub start_mysqlds() sub start_mysqlds()
{ {
my (@groups, $com, $i, @options, $j); my (@groups, $com, $tmp, $i, @options, $j);
if (!$opt_no_log) if (!$opt_no_log)
{ {
@ -203,10 +203,19 @@ sub start_mysqlds()
chop @options; chop @options;
$com= "$mysqld"; $com= "$mysqld";
for ($j = 0; defined($options[$j]); $j++) for ($j = 0, $tmp= ""; defined($options[$j]); $j++)
{ {
$com.= " $options[$j]"; if ("--mysqld=" eq substr($options[$j], 0, 9))
{
$options[$j]=~ s/\-\-mysqld\=//;
$com= $options[$j];
} }
else
{
$tmp.= " $options[$j]";
}
}
$com.= $tmp;
$com.= " >> $opt_log 2>&1" if (!$opt_no_log); $com.= " >> $opt_log 2>&1" if (!$opt_no_log);
$com.= " &"; $com.= " &";
system($com); system($com);
@ -595,6 +604,11 @@ Options:
to this option also. The options are passed to mysqld. Just to this option also. The options are passed to mysqld. Just
make sure you have mysqld in your PATH or fix mysqld_safe. make sure you have mysqld in your PATH or fix mysqld_safe.
Using: $mysqld Using: $mysqld
Please note: Since mysqld_multi version 2.3 you can also
give this option in groups [mysqld#]! This will be
recognized as a special option and will not be passed
to the mysqld. This will allow one to start different
mysqld versions with mysqld_multi.
--no-log Print to stdout instead of the log file. By default the log --no-log Print to stdout instead of the log file. By default the log
file is turned on. file is turned on.
--password=... Password for user for mysqladmin. --password=... Password for user for mysqladmin.