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Merge pull request #744 from paskal/remove_innodb_stats_on_metadata

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Remove innodb_stats_on_metadata mentions in Readme
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Jean-Marie Renouard 2023-11-30 21:51:53 +01:00 committed by GitHub
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10
README.md
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@ -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)
--

7
README.ru.md
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@ -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
--