Skip to content

Commit

Permalink
Merge pull request #744 from paskal/remove_innodb_stats_on_metadata
Browse files Browse the repository at this point in the history
Remove innodb_stats_on_metadata mentions in Readme
  • Loading branch information
jmrenouard authored Nov 30, 2023
2 parents b10cdb7 + 01a1e53 commit c20bcbf
Show file tree
Hide file tree
Showing 2 changed files with 0 additions and 17 deletions.
10 changes: 0 additions & 10 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -171,16 +171,6 @@ Errors & solutions for performance schema installation
ERROR at line 21: Failed to open file './tables/sys_config_data_10.sql -- ported', error: 2
Have a look at #452 solution given by @ericx

Performance tips
--

Metadata statistic updates in MySQL 5.6 and lower can strongly impact performance of database servers.
Be sure that innodb_stats_on_metadata is disabled.

```bash
set global innodb_stats_on_metadata = 0;
```

Fixing sysctl configuration (/etc/sysctl.conf)
--

Expand Down
7 changes: 0 additions & 7 deletions README.ru.md
Original file line number Diff line number Diff line change
Expand Up @@ -154,13 +154,6 @@ Sysschema не установлена по умолчанию на MariaDB 10.x.
ERROR at line 21: Failed to open file './tables/sys_config_data_10.sql -- ported', error: 2
Посмотрите на #452 решение, данное @ericx

Советы по производительности
--
Обновление статистики метадаты в версии MySQL 5.6 и ниже могут очень сильно влиять на производительность сервера баз данных и MySQLTuner.
Убедитесь, что innodb_stats_on_metadata отключен.

set global innodb_stats_on_metadata = 0;

Примеры использования
--

Expand Down

0 comments on commit c20bcbf

Please sign in to comment.