进入slave服务器,运行:
mysql> show slave status\G Relay_Log_File: localhost-relay-bin.000535 Relay_Log_Pos: 21795072 Relay_Master_Log_File: localhost-bin.000094 Slave_IO_Running: Yes Slave_SQL_Running: No Replicate_Do_DB: Replicate_Ignore_DB:
解决办法一、
Slave_SQL_Running: No
1.程序可能在slave上进行了写操作
2.也可能是slave机器重起后,事务回滚造成的.
一般是事务回滚造成的:
解决办法:
mysql> stop slave ; mysql> set GLOBAL SQL_SLAVE_SKIP_COUNTER=1; mysql> start slave ;
解决办法二、
首先停掉Slave服务:slave stop
到主服务器上查看主机状态:
记录File和Position对应的值
进入master
mysql> show master status; ±---------------------±---------±-------------±-----------------+ | File | Position | Binlog_Do_DB | Binlog_Ignore_DB | ±---------------------±---------±-------------±-----------------+ | localhost-bin.000094 | 33622483 | | | ±---------------------±---------±-------------±-----------------+ 1 row in set (0.00 sec)
然后到slave服务器上执行手动同步:
mysql> change master to master_host=‘master_ip’, master_user=‘user’, master_password=‘pwd’, master_port=3306, master_log_file=localhost-bin.000094’, master_log_pos=33622483 ; 1 row in set (0.00 sec) mysql> start slave ; 1 row in set (0.00 sec) mysql> show slave status\G *************************** 1. row *************************** … Master_Log_File: localhost-bin.000094 Read_Master_Log_Pos: 33768775 Relay_Log_File: localhost-relay-bin.000537 Relay_Log_Pos: 1094034 Relay_Master_Log_File: localhost-bin.000094 Slave_IO_Running: Yes Slave_SQL_Running: Yes Replicate_Do_DB:
手动同步需要停止master的写操作!
以上就是MySQL同步故障:" Slave_SQL_Running:No" 两种解决办法的详细内容,更多关于MySQL同步故障:" Slave_SQL_Running:No" 两种解决办法的资料请关注九品源码其它相关文章!