我们从 mysql 5.5 升级到 mysql 5.7 主-主集群。
现在,每次我在两个主机中的一个上重新启动 mysql,mysql 从属服务器就会停止。
mysql 5.7 中有什么变化,如何修复它,以便我可以进行维护而不必每次都修复它:
mysql> show slave status\G
*************************** 1. row ***************************
Slave_IO_State: Waiting for master to send event
Master_Host: 172.31.1.214
Master_User: repl
Master_Port: 3306
Connect_Retry: 60
Master_Log_File: mysql-bin.000059
Read_Master_Log_Pos: 64291814
Relay_Log_File: DB01-relay-bin.000137
Relay_Log_Pos: 3952
Relay_Master_Log_File: mysql-bin.000059
Slave_IO_Running: Yes
Slave_SQL_Running: No
Replicate_Do_DB:
Replicate_Ignore_DB:
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table:
Last_Errno: 1032
Last_Error: Could not execute Update_rows event on table somedb.vb_session; Can't find record in 'vb_session', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log mysql-bin.000059, end_log_pos 64084340
Skip_Counter: 0
Exec_Master_Log_Pos: 64083618
Relay_Log_Space: 212903
Until_Condition: None
Until_Log_File:
Until_Log_Pos: 0
Master_SSL_Allowed: No
Master_SSL_CA_File:
Master_SSL_CA_Path:
Master_SSL_Cert:
Master_SSL_Cipher:
Master_SSL_Key:
Seconds_Behind_Master: NULL
Master_SSL_Verify_Server_Cert: No
Last_IO_Errno: 0
Last_IO_Error:
Last_SQL_Errno: 1032
Last_SQL_Error: Could not execute Update_rows event on table somedb.vb_session; Can't find record in 'vb_session', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log mysql-bin.000059, end_log_pos 64084340
Replicate_Ignore_Server_Ids:
Master_Server_Id: 2
Master_UUID: 38155e16-cb5b-11e6-bc6c-005056b28a86
Master_Info_File: /var/lib/mysql/master.info
SQL_Delay: 0
SQL_Remaining_Delay: NULL
Slave_SQL_Running_State:
Master_Retry_Count: 86400
Master_Bind:
Last_IO_Error_Timestamp:
Last_SQL_Error_Timestamp: 170105 15:59:21
Master_SSL_Crl:
Master_SSL_Crlpath:
Retrieved_Gtid_Set:
Executed_Gtid_Set:
Auto_Position: 0
Replicate_Rewrite_DB:
Channel_Name:
Master_TLS_Version:
1 row in set (0.00 sec)
mysql> ^DBye