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Optimizing mysql slow query alert rules

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Ozarklake 2020-07-14 12:55:17 +08:00 committed by GitHub
parent 4cd3ff1d4a
commit e009c5d8b5
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1 changed files with 2 additions and 2 deletions
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_data/rules.yml
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@ -351,8 +351,8 @@ groups:
query: 'mysql_slave_status_master_server_id > 0 and ON (instance) (mysql_slave_status_seconds_behind_master - mysql_slave_status_sql_delay) > 300' query: 'mysql_slave_status_master_server_id > 0 and ON (instance) (mysql_slave_status_seconds_behind_master - mysql_slave_status_sql_delay) > 300'
severity: warning severity: warning
- name: MySQL slow queries - name: MySQL slow queries
description: MySQL server is having some slow queries. description: MySQL server mysql has some new slow query.
query: 'mysql_global_status_slow_queries > 0' query: rate(mysql_global_status_slow_queries[2m]) > 0
severity: warning severity: warning
- name: MySQL restarted - name: MySQL restarted
description: MySQL has just been restarted, less than one minute ago on {{ $labels.instance }}. description: MySQL has just been restarted, less than one minute ago on {{ $labels.instance }}.