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PT-2340 - Support MySQL 8.4

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- Adjusted pt-variable-advisor, so it reflects current defaults
This commit is contained in:
Sveta Smirnova
2024-10-04 19:02:07 +03:00
parent e4281dc6c2
commit fcb2d549b8
4 changed files with 33 additions and 12 deletions
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15
lib/VariableAdvisorRules.pm
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@@ -149,7 +149,7 @@ sub get_rules {
code => sub {
my ( %args ) = @_;
return _var_eq($args{variables}->{innodb_buffer_pool_size},
10 * 1_048_576); # 10M
128 * 1_048_576); # 10M
},
},
{
@@ -206,7 +206,7 @@ sub get_rules {
code => sub {
my ( %args ) = @_;
return _var_gt($args{variables}->{innodb_log_buffer_size},
16 * 1_048_576); # 16M
64 * 1_048_576); # 16M
},
},
{
@@ -214,7 +214,7 @@ sub get_rules {
code => sub {
my ( %args ) = @_;
return _var_eq($args{variables}->{innodb_log_file_size},
5 * 1_048_576); # 5M
48 * 1_048_576); # 5M
},
},
{
@@ -337,6 +337,13 @@ sub get_rules {
512 * 1_048_576); # 512M
},
},
{
id => 'query_cache_size-3',
code => sub {
my ( %args ) = @_;
return _var_neq($args{variables}->{query_cache_size}, 0);
},
},
{
id => 'read_buffer_size-1',
code => sub {
@@ -537,7 +544,7 @@ sub get_rules {
code => sub {
my ( %args ) = @_;
return 0 unless $args{variables}->{storage_engine};
return $args{variables}->{storage_engine} !~ m/InnoDB|MyISAM/i ? 1 : 0;
return $args{variables}->{storage_engine} !~ m/InnoDB/i ? 1 : 0;
},
},
{