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| database update query |
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| prabhu_chn |
 Posted: Thu Aug 12, 2004 9:23 am Post subject: database update query |
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Newbie
Joined: 20 May 2004
Posts: 7
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hi all,
I have a question on wmqi. I was making database deletion, updating and insertion for sequence of messsages in queues. I have around 5000 messages in queue . During this process of insertion , deletion the queue depth goes to 0 immediately , the process is taking time to do the updates. Is there any cache or something that is storing these messages and doing these updates. Because I can see once the process starts queue depth goes 0.
can anyone help me with this please..
prabhu |
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| PGoodhart |
| Posted: Fri Aug 13, 2004 6:23 am Post subject: |
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Master
Joined: 17 Jun 2004
Posts: 278
Location: Harrisburg PA
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I believe what you are seeing is normal. The messages are in process on the broker. I have noticed that the broker pulls the messages as soon as they arrive or is started and multithreads the processing.
_________________
Patrick Goodhart
MQ Admin/Web Developer/Consultant
WebSphere Application Server Admin |
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| kirani |
| Posted: Fri Aug 13, 2004 10:25 pm Post subject: |
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Jedi Knight
Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA
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It depends on how many instance of the messageflows are serving that queue. What is your Open Input Count for that queue? Single thread of message flow will not pickup next message without completing the current UOW.
_________________
Kiran
IBM Cert. Solution Designer & System Administrator - WBIMB V5
IBM Cert. Solutions Expert - WMQI
IBM Cert. Specialist - WMQI, MQSeries
IBM Cert. Developer - MQSeries
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