收到回复的经过时间 [英] Elapsed time for a Reply to be received

问题描述

你好，



这是我用来收到回复信息的代码：

 < span class =code-keyword>尝试 
 MQMessage_Reply = 新 MQMessage 
 MQMessage_Reply.CorrelationId = MQMessage_Request.MessageId 
 MQMessage_Reply.MessageType = MQC.MQMT_REPLY 
 MQGetMessageOptions_Reply = 新 MQGetMessageOptions 
 MQGetMessageOptions_Reply.Options = MQC.MQGMO_WAIT + MQC.MQGMO_FAIL_IF_QUIESCING 
 MQGetMessageOptions_Reply .MatchOptions = MQC.MQMO_MATCH_CORREL_ID 
 MQGetMessageOptions_Reply.WaitInterval = My.Settings.MQ_ReplyTimeOut 
 MQQueue_Response。获取（MQMessage_Reply，MQGetMessageOptions_Reply）
 MyReplyMessage = MQMessage_Reply.ReadString（MQMessage_Reply.MessageLength）
  Catch  ex  As  MQException 
 MsgBox （  MQException：compCode：& ex.CompCode.ToString（）&  原因： + ex.Reason.ToString（）&    - & ex.Message）
 MQDisconnectAndClose（）
 结束 尝试 

有没有办法计算收到请求所需的时间？

解决方案

< blockquote>是的，您可以使用秒表 [ ^ ]类，MSDN页面有一个很好的如何使用它的例子。如果您需要比秒表更高的分辨率，您将不得不深入了解性能指标。

Hello,

This is my code I use to get a reply message:

Try
	MQMessage_Reply = New MQMessage
	MQMessage_Reply.CorrelationId = MQMessage_Request.MessageId
	MQMessage_Reply.MessageType = MQC.MQMT_REPLY
	MQGetMessageOptions_Reply = New MQGetMessageOptions
	MQGetMessageOptions_Reply.Options = MQC.MQGMO_WAIT + MQC.MQGMO_FAIL_IF_QUIESCING
	MQGetMessageOptions_Reply.MatchOptions = MQC.MQMO_MATCH_CORREL_ID
	MQGetMessageOptions_Reply.WaitInterval = My.Settings.MQ_ReplyTimeOut
	MQQueue_Response.Get(MQMessage_Reply, MQGetMessageOptions_Reply)
	MyReplyMessage = MQMessage_Reply.ReadString(MQMessage_Reply.MessageLength)
Catch ex As MQException
	MsgBox("MQException: compCode: " & ex.CompCode.ToString() & " Reason: " + ex.Reason.ToString() & " - " & ex.Message)
	MQDisconnectAndClose()
End Try

Is there a way to calculate how long it took for the request to be received?

解决方案

Yes, you can use the Stopwatch[^] class, the MSDN page has a good example of how to use it. If you need a higher resolution than what the Stopwatch gives, you will have to dive into performance counters.

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