背景：HuaYun_Interface-SLAVE从库每隔一段时间slave复制进程便停掉，zabbix发送告警短信

1. mysql> show slave status\G;
   
2. *************************** 1. row ***************************
   
3.                Slave_IO_State:
   
4.                   Master_Host: *****
   
5.                   Master_User: repl
   
6.                   Master_Port: 3307
   
7.                 Connect_Retry: 60
   
8.               Master_Log_File: mysql-bin.000195
   
9.           Read_Master_Log_Pos: 629275501
   
10.                Relay_Log_File: mysql-relay-bin.000521
    
11.                 Relay_Log_Pos: 625430128
    
12.         Relay_Master_Log_File: mysql-bin.000195
    
13.              Slave_IO_Running: No
    
14.             Slave_SQL_Running: No

网页题目：【Mysql】Mysql从库每隔一段时间就重启-创新互联
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