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| ophir azulai |
 Posted: Thu May 29, 2008 5:51 am Post subject: MQ message retry time after a MDB's rollback |
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Novice
Joined: 29 May 2008
Posts: 13
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Hi All,
I'm using MQ 6.0.2.3 with WAS 6.1.0.15 (Latest fixpacks) on Windows and I have the following problem:
When there is a rollback in a MDB, the retry time is exactly 5 seconds and I need less time.
Tried to find how to set it in Websphere MQ Explorer and in the registry and didn't succeed.
Do you know how could I set it ?
Thanks,
Ophir |
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| bower5932 |
| Posted: Thu May 29, 2008 6:12 am Post subject: |
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Jedi Knight
Joined: 27 Aug 2001
Posts: 3023
Location: Dallas, TX, USA
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| ophir azulai |
| Posted: Thu May 29, 2008 6:17 am Post subject: |
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Novice
Joined: 29 May 2008
Posts: 13
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| bower5932 |
| Posted: Thu May 29, 2008 6:22 am Post subject: |
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Jedi Knight
Joined: 27 Aug 2001
Posts: 3023
Location: Dallas, TX, USA
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| ophir azulai |
| Posted: Thu May 29, 2008 7:20 am Post subject: |
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Novice
Joined: 29 May 2008
Posts: 13
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Hi,
Looked at it and found that it explains how to configure it in the default messaging provider and not MQ.
Thanks.
Ophir |
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| ophir azulai |
| Posted: Fri Jul 04, 2008 11:17 pm Post subject: The solution |
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Novice
Joined: 29 May 2008
Posts: 13
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Hi All,
The solution which was found is:
1. In the queue manager properties:
1.1. Disable online monitoring
1.2. Disable statistics monitoring
1.3. Disable accounting monitoring
2. In queue manager->advanced->channels->'channel'->statistics
2.1 Set channel monitoring to off
Thanks,
Ophir |
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| ophir azulai |
| Posted: Sat Jul 05, 2008 11:26 am Post subject: A workaround for a specific case |
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Novice
Joined: 29 May 2008
Posts: 13
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Hi,
I'm sorry but the previous solution is for another post on this forum
http://www.mqseries.net/phpBB2/viewtopic.php?t=44072
Regarding this issue, I did a comprehensive search and could not find how to configure it. Hope it will change in MQ 7.
However I would like to propose the following workaround:
1. If the MDB1 has only one insert/update/delete operation then if there is a JMS exception on this operation then in the catch the message can be sent to another queue where a MDB2 is listening.
2. The two MDBs are doing the same thing but they send the message in the catch to the other MDB.
3. If a delay is needed then sleep(time) can be called before sending the message (it works in WAS)
Your feedback on this will be welcomed.
Thanks,
Ophir |
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| fjb_saper |
| Posted: Sun Jul 06, 2008 2:19 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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I believe the delay is in the MDB config. You should check it.
Could be that the poll rate is every 5 seconds? 
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