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mysql_ops

通过python3 脚本自动化监控mysql

目前已经实现的功能:
1、根据配置项自动检查mysql进程
2、根据配置选项kill 长时间运行的sql
3、kill进程时对mysql 进行快照,并发送邮件通知
4、Check活动的session数量,达到配置项设定的阀值时告警通知,控制检查频率
5、Check活动的transaction数量,达到配置项设定的阀值时告警通知,控制检查频率
6、Check trx_rseg_history_len ,达到配置项设定的阀值时告警通知,控制检查频率
计划还需要实现的功能:
1、接入其他告警渠道
使用注意事项:
1、puser需要有一定的权限,比如登录,PROCESS
2、使用连接的用户去kill 进程

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