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| JMSInput [JMSCorrelId] to MQOutput |
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| Thomas2ab |
 Posted: Wed Apr 23, 2014 1:07 pm Post subject: JMSInput [JMSCorrelId] to MQOutput |
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Acolyte
Joined: 07 Mar 2014
Posts: 51
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Hi everyone,
I am using MQ 7.5.0.3 and WMB 8.0.0.4 on windows.
My app is the following:
JMSInput -> ReplyToQ
Quite simple...
The input app set the correlationId in the JMSTransport/Transport_Folders/Header_Values/JMSCorrelationID header, which is a string.
The outgoing app is expecting that same ID in the MQMD.CorrelID.
I tried in many way to set it via esql compute, but either it give an exception regarding the size of the ID, or it does nothing and keep the generated one (which is diferente from the one in the JMS header and the one the outgoinf app is expecting), or it set it to 0000.
Am I missing something?
Thank you,
Regards, |
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| fjb_saper |
| Posted: Thu Apr 24, 2014 5:50 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20696
Location: LI,NY
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If you have a JMSCorrelationId that is over 24 bytes, you will need to set the RFH header and the corresponding field therein.
Otherwise check the value of your JMSCorrelationId...
If the source is MQ it will be in the form ID:<hex value of the 24 bytes>
You could eventually use JMSCorrelationIdAsBytes....
But be aware that some systems will support a 24 bytes correlationId whereas the correlationIdAsBytes will have a 50 byte array... (JBoss?)
So crossing systems with the correlid can and will be tricky.
Have fun 
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