关于复制:故障分析-记一次-MySQL-复制故障-Errorcode1317
作者:侯晓阳爱可生 DBA 团队成员,次要负责 MySQL 故障解决和 SQL 审核优化。对技术执着,为客户负责。 本文起源:原创投稿 *爱可生开源社区出品,原创内容未经受权不得随便应用,转载请分割小编并注明起源。 问题背景MySQL 从库报错如下: 错误信息如下: ...Last_Errno:1317Last_Error:Last_Error: Coordinator stopped because there were error(s) in the worker(s). The most recent failure being: Worker 1 failed executing transaction 'a838ba08-c009-11e9-85e1-fa163ea2992d:31622919405' at master log master-bin.005599, end_log_pos 2297. See error log and/or performance_schema.replication_applier_status_by_worker table for more details about this failure or others, if any....Last_SQL_Errno:1317Last_SQL_Error:Last_Error: Coordinator stopped because there were error(s) in the worker(s). The most recent failure being: Worker 1 failed executing transaction 'a838ba08-c009-11e9-85e1-fa163ea2992d:31622919405' at master log master-bin.005599, end_log_pos 2297. See error log and/or performance_schema.replication_applier_status_by_worker table for more details about this failure or others, if any.排查形式首先咱们先通过 performance_schema 查看一下造成报错的起因mysql> select * from performance_schema.replication_applier_status_by_worker; ...