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Disable --analyze-before-swap if MySQL < 5.6.

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Daniel Nichter
2015-11-03 13:49:55 -08:00
parent fc41f00983
commit f28a1e3497
1 changed files with 6 additions and 5 deletions
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bin/pt-online-schema-change
+6 -5
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@@ -8177,11 +8177,9 @@ sub main {
# ########################################################################
my $analyze_table = $o->get('analyze-before-swap');
if ( $o->got('analyze-before-swap') ) {
# User specified
# so respect their wish. If --analyze-before-swap, do it regardless of
# MySQL version and innodb_stats_peristent. If --no-analyze-before-swap,
# don't do it.
$analyze_table = $o->get('analyze-before-swap');
# User specified so respect their wish. If --analyze-before-swap, do it
# regardless of MySQL version and innodb_stats_peristent.
# If --no-analyze-before-swap, don't do it.
PTDEBUG && _d('User specified explicit --analyze-before-swap:',
($analyze_table ? 'on' : 'off'));
}
@@ -8199,6 +8197,9 @@ sub main {
PTDEBUG && _d('innodb_stats_peristent is OFF, disabling --analyze-before-swap');
$analyze_table = 0;
}
} else {
PTDEBUG && _d('MySQL < 5.6, disabling --analyze-before-swap');
$analyze_table = 0;
}
}