最近有几个延时从库遇到以下报错:
Fatal error: The slave I/O thread stops because a fatal error is encountered when it tries to get the value of SERVER_UUID variable from master.
详细的从库信息如下:
*************************** 1. row ***************************
Slave_IO_State:
Master_Host: 192.168.xx.xx
Master_User: xx
Master_Port: 3306
Connect_Retry: 60
Master_Log_File: mysql-bin.002117
Read_Master_Log_Pos: 71012880
Relay_Log_File: mysql-relay-bin.000288
Relay_Log_Pos: 114227959
Relay_Master_Log_File: mysql-bin.002112
Slave_IO_Running: No
Slave_SQL_Running: Yes
Replicate_Do_DB:
Replicate_Ignore_DB: mysql,information_schema,performance_schema
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table: