请解释原因和解决方案

请解释原因和解决方案

本文介绍了在调度程序的日志中获取此错误。请解释原因和解决方案的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

2016-07-07 14:13:10.8460202 : Application Started ...................................................
2016-07-07 14:13:10.8519924 : Email Sending Started ..................................
2016-07-07 14:13:57.1407184 : DynECT Error:Transaction (Process ID 87) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction.   at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
   at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
   at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
   at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData()
   at System.Data.SqlClient.SqlDataReader.get_MetaData()
   at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString)
   at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds)
   at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean asyncWrite)
   at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
   at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method)
   at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior)
   at System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior)
   at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)
   at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior)
   at System.Data.Common.DbDataAdapter.Fill(DataSet dataSet)
   at FRSQL.DB.GetDataSet(SqlCommand myCmd)
   at FrontRushDataAccess.MessageQueueDataAccess.getMessagesQueueDynECT()
   at FrontRushEmail.Process.SendMailsDynECT(String& totalMessages, String& totalMessageinDB, String& totalTimeFromDB)
   at FrontRushEmail.Program.StartProcessForDyn(String& totalMessages, String& totalMessageinDB, String& totalTimeFromDB)
2016-07-07 14:13:57.1417186 : DynECT: "Time: 2016-07-07 14:13:57.1407184"," Total Messages in DB : 0"," Total messages to be processed :0"," Time Taken: 00:00:46.2892131"," Total Time from DB : "," Total Avg time per msg(seconds): 46.2892131", " Batch Size: 20"
2016-07-07 14:13:57.1417186 : Application Finished ...................................................





我尝试了什么:



事务(进程ID 87)在锁资源上与另一个进程死锁并且已经被选为死锁受害者。重新运行该交易。在System.Data.SqlClient.SqlConnection.OnError(SqlException异常,Boolean breakConnection,Action`1 wrapCloseInAction)



What I have tried:

Transaction (Process ID 87) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction. at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)

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07-31 07:15