数据复制服务 DRS-全量阶段失败报错,关键词“Lock wait timeout exceeded; try restarting transaction”:场景描述
场景描述
全量迁移或同步期间DRS任务报错,日志提示信息:service DATAMOVE failed, cause by: apply event=[type=table_data, batch_index_in_shard=***, table_schema=%s, table_name=%s, record_num=***] occur error, msg=apply data of table=`%s `.`%s ` failed: Lock wait timeout exceeded; try restarting transaction。