本篇内容主要讲解"怎么解决关系型数据库中的Last_Errno报错问题",感兴趣的朋友不妨来看看。本文介绍的方法操作简单快捷,实用性强。下面就让小编来带大家学习"怎么解决关系型数据库中的Last_Errno报错问题"吧!
具体的报错信息
Master _ Log _ file : MySQL-bin。000283
read _ Master _ Log _ pos :715296037
中继日志文件:中继日志000294
Relay_Log_Pos:245347818
relay _ Master _ Log _ file : MySQL-bin。000283
从属IO_Running:No
从属SQL_Running:No
Replicate_Do_DB:
Replicate_Ignore_DB:
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
replicate _ Wild _ Ignore _ table : myql .%,测试。%
Last_Errno:1755
最后_无法执行当前事件组中的事件模式。遇到事件停止,中继日志名/relay-log.000294,位置245347905,位置245347905,位置245347905,位置245347905,位置245347905,位置245347905,位置245347905,位置245360,位置245360,位置24
Skip_Counter:0
exec _ Master _ Log _ pos :245347659
Relay_Log_Space: 715297197
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: 1755
Last_SQL_Error: Cannot execute the current event group in the parallel mode. Encountered event Stop, relay-log name ./relay-log.000294, position 245347905 which prevents execution of this event group in parallel mode. Reason: possible malformed group of events from an old master.
Replicate_Ignore_Server_Ids:
Master_Server_Id: 2331597761
Master_UUID: 75f94423-e1c1-11e5-8da4-70e2840af125
Master_Info_File: /ssd/mysql/mysql_48284/var/master.info
SQL_Delay: 0
SQL_Remaining_Delay: NULL
Slave_SQL_Running_State:
Semi_Sync_Group:
Master_Retry_Count: 86400
Master_Bind:
Last_IO_Error_Timestamp:
Last_SQL_Error_Timestamp: 160311 15:54:17
Master_SSL_Crl:
Master_SSL_Crlpath:
Retrieved_Gtid_Set:
Executed_Gtid_Set:
Auto_Position: 0
如上报错后,可stop slave后,将slave_parallel_workers设置为0,关闭并行复制,然后再start slave后,重新开启并行复制就没有问题。
到此,相信大家对“怎么解决Mysql中的Last_Errno报错问题”有了更深的了解,不妨来实际操作一番吧!这里是网站,更多相关内容可以进入相关频道进行查询,关注我们,继续学习!
内容来源网络,如有侵权,联系删除,本文地址:https://www.230890.com/zhan/102055.html