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Fix innodb_max_dirty_pages_pct advice.

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Daniel Nichter
2013-06-27 14:45:56 -07:00
parent f9d71f3610
commit 67afd604b5
2 changed files with 6 additions and 2 deletions
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4
bin/pt-variable-advisor
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@@ -3376,7 +3376,9 @@ sub get_rules {
id => 'innodb_max_dirty_pages_pct', id => 'innodb_max_dirty_pages_pct',
code => sub { code => sub {
my ( %args ) = @_; my ( %args ) = @_;
return _var_lt($args{variables}->{innodb_max_dirty_pages_pct}, 90); my $mysql_version = $args{mysql_version};
return _var_lt($args{variables}->{innodb_max_dirty_pages_pct},
($mysql_version < '5.5' ? 90 : 75));
}, },
}, },
{ {

4
lib/VariableAdvisorRules.pm
View File

@@ -214,7 +214,9 @@ sub get_rules {
id => 'innodb_max_dirty_pages_pct', id => 'innodb_max_dirty_pages_pct',
code => sub { code => sub {
my ( %args ) = @_; my ( %args ) = @_;
return _var_lt($args{variables}->{innodb_max_dirty_pages_pct}, 90); my $mysql_version = $args{mysql_version};
return _var_lt($args{variables}->{innodb_max_dirty_pages_pct},
($mysql_version < '5.5' ? 90 : 75));
}, },
}, },
{ {