这篇文章主要介绍了关系型数据库从库误删数据后和gtid复制断开后怎么处理,具有一定借鉴价值,感兴趣的朋友可以参考下,希望大家阅读完这篇文章之后大有收获,下面让小编带着大家一起了解一下。
情景:应该是主库上删数据,结果从库上先删了一下,然后主库再次删的时候导致从库的同步断开
报错:
root @ xh _ test 01:58:58 show SLAVE状态\G
*************************** 1.行**************************
从机输入输出状态:等待主机发送事件
主控主机: 10.13.28.52
Master_User: repl
Master_Port: 3306
Connect_Retry: 60
master _ Log _ file : binlog。000006
read _ Master _ Log _ pos : 1375851
中继日志文件:中继日志。000012
继电器_日志_Pos: 1345735
中继_主_日志_文件: binlog。000006
从属输入输出运行:是
从属SQL_Running:否
Replicate_Do_DB:
Replicate_Ignore_DB:
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
复制_野生_忽略_表: MySQL .%
Last_Errno: 1032
Last_Error:协调器停止,因为工作进程中有错误。最近的失败是:工人0在主日志binlog.000006,end_log_pos 1345900执行事务“a 42 E8 e 2 B- 886 a-11e 7-962 B- 00155 D1 cc 18:121”失败。请参阅错误日志和/或性能模式。复制_应用程序_状态_ by _ worker表,了解有关此故障或其他故障(如果有)的更多详细信息。
Skip_Counter: 0
> Exec_Master_Log_Pos: 1345608
Relay_Log_Space: 1376222
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: Coordinator stopped because there were error(s) in the worker(s). The most recent failure being: Worker 0 failed executing transaction 'a42e8e2b-886a-11e7-962b-00155d1cca18:121' at master log binlog.000006, end_log_pos 1345900. See error log and/or performance_schema.replication_applier_status_by_worker table for more details about this failure or others, if any.
Replicate_Ignore_Server_Ids:
Master_Server_Id: 523306
Master_UUID: a42e8e2b-886a-11e7-962b-00155d1cca18
Master_Info_File: mysql.slave_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: 180224 13:56:50
Master_SSL_Crl:
Master_SSL_Crlpath:
Retrieved_Gtid_Set: a42e8e2b-886a-11e7-962b-00155d1cca18:2-202
Executed_Gtid_Set: a42e8e2b-886a-11e7-962b-00155d1cca18:1-120,
a5c5f6cf-886a-11e7-8494-00155d1cca17:1-259408,
aa30ac69-886a-11e7-a031-00155d1cca1a:1-6
Auto_Position: 1
Replicate_Rewrite_DB:
## 找到对应的 事务编号 然后跳过 指定的gtid一定要找对
stop slave;
set @@session.gtid_next='a42e8e2b-886a-11e7-962b-00155d1cca18:121';
begin;
commit;
set @@session.gtid_next=automatic;
start slave;
show slave status\G
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