Posted: Mon Oct 11, 2004 1:51 pm Post subject: Dead Letter Handler
Disciple
Joined: 21 Jul 2003 Posts: 169 Location: IA
I've created a flow that reads the SYSTEM.DEAD.LETTER.QUEUE and notifies MQ Admin that there may be a problem showing them the data off of the MQDLH parser. The argument could be made that I should not be reading these off the DL Queue anyway, but this is currently in DEV and we are looking at more of a notification procedure at this point. However I'm leaning on not doing this and creating a true DLQ handler.
If I was wanting to strip the dead letter header off and reprocess these transactions ( An actual Dead Letter Handler ), has anyone out there done it using WMQI, if so could I see some code, or could I be pointed in the direction of a WMQI DLQ handler.
Joined: 28 Jun 2001 Posts: 2453 Location: Los Angeles
The DL header should be parsed into a seperate node in the tree. (Use the Trace node to confirm). Then just set that node to NULL. And don't forget to reset the MQMD Message Type.
Cheers, _________________ Eddie Atherton
IBM Certified Solution Developer - WebSphere Message Broker V6.1
IBM Certified Solution Developer - WebSphere Message Broker V7.0
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