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 Posted: Mon Apr 20, 2015 9:11 pm Post subject: Messages going to both Backout queue and dead letter queue |
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Newbie
Joined: 20 Apr 2015
Posts: 2
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So for one of my interfaces, during negative testing, the message goes to the backout queue and the dead letter queue.
My problem is that it should not be going to any queue once it has been backed out to a backout queue
Has anyone ever faced something like this? |
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| PaulClarke |
| Posted: Mon Apr 20, 2015 9:44 pm Post subject: |
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Grand Master
Joined: 17 Nov 2005
Posts: 1002
Location: New Zealand
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Is this a Broker question or just base MQ ? Might be as well to let us know your exact environment and language.
For example, in base MQ in a language such as C, MQ will not put a message to either queue automatically so it would suggest an application bug.
Cheers,
Paul.
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Paul Clarke
MQGem Software
www.mqgem.com |
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| smdavies99 |
| Posted: Mon Apr 20, 2015 9:48 pm Post subject: |
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Jedi Council
Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.
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And the DLQ header will tell you the error that resulted in the message going to the DLQ.
a utility such as rfhutil will decode it nicely for you.
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WMQ User since 1999
MQSI/WBI/WMB/'Thingy' User since 2002
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Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions. |
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| Posted: Mon Apr 20, 2015 11:05 pm Post subject: thanks paul |
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Newbie
Joined: 20 Apr 2015
Posts: 2
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Paul, yes its a WMB interface ober an MQ base
I checked the DLQ and the reason code was 65536, which i guess is application related.
I need to understand if it can be a issue with my code that is throwing the messages to the dead letter queue
Appreciate your help guys |
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| mqjeff |
| Posted: Tue Apr 21, 2015 5:41 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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If you have a working negative test... you can use WMB tracing to find out what path it's taking that's causing it to hit the DLQ... It doesn't seem reasonable that there is a mesasge on both the BackoutQueue and the DLQ...
Are you sure the contents of both messages is the same? Maybe your flow does a propagate twice. |
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| bruce2359 |
| Posted: Tue Apr 21, 2015 10:22 am Post subject: |
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Poobah
Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
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Post here the complete dead-letter header (DLH) from the dead-letter queue.
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