flume-sink报错 java.lang.IllegalStateException: close() called when transaction is OPEN - you must either commit or rollback first
1.确认代码无误(根据情况修改,表示若获得不了数据不会自动commit或者rollback):Eventevent=channel.take();if(event==null){returnStatus.BACKOFF;}Ichangeditto:if(event==null){transactio...
Script:when transaction will finish rollback
-----------------------------------------------------------------------------------Script:rolling_back.sql--Purpose:topredictwhentransactionswillfinis...
在SQL Rollback事务中需要帮助
Ihaveupdatedmydatabasewiththisquery:我用这个查询更新了我的数据库:UPDATEsuppliersSETcontactname='DirkLucky'Soalltherowsinthesupplierstablehavethecontactname:"DirkLuc...
Caused by: java.sql.BatchUpdateException: Transaction error, need to rollback. errno:1205 Lock wait timeout exceeded; try restarting transaction
更新的时候报Causedby:java.sql.BatchUpdateException:Transactionerror,needtorollback.errno:1205Lockwaittimeoutexceeded;tryrestartingtransactionupdate_time=now...
SQL事务用法begin tran,commit tran和rollback tran的用法
Sql Server 2005/2008中提供了begin tran,commit tran和rollback tran来使用事务。begin tran表示开始事务, commit tran表示提交事务,rollback tran表示回滚事物