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MQSeries.net Forum Index » IBM MQ API Support » System Hangs when creating object in C#

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CT Developer
PostPosted: Sun Mar 04, 2007 1:13 pm    Post subject: System Hangs when creating object in C# Reply with quote

Novice

Joined: 06 Nov 2006
Posts: 17

I am using Visual Studio 2003 and MQ WebSphere with Fixpack #13.
I have written a class called MQAPI that instantiates the objects I need to work with the calls to MQ (e.g. mqQueue.Put(mqMsg, mqPutMsgOpts) ).

My Windows application creates a MQAPI Object, then makes calls to the methods. Everything works fine. I send an XML string to MQ and I get the proper XML response from the MQ Client.

The problem is that when I cause my Windows Application to recreate the MQAPI Object, the application eventually hangs. I do not think that this is a MQ problem, but I thought you may have some ideas on why it is occuring. I do not believe I am running out of memory (DOT.NET uses automatic Garbage Collection to manage memory - and the MQAPI object should be reclaimed each time).

The reason for this test is that my MQAPI Assembly will be used by ASP.NET pages which may create the MQAPI Object many times in several different pages.

I hope this may be of interest to our community.
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saketr
PostPosted: Mon Mar 12, 2007 1:20 pm    Post subject: Reply with quote

Apprentice

Joined: 08 Feb 2006
Posts: 41

Sorry, but your post made little sense to me. Please could you try to rephrase or clarify what you think is a MQ defect?

Warm regards,
Saket

a Hursley view on WebSphere MQ @ http://hursleyonwmq.wordpress.com
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