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MQSeries.net Forum Index » General Discussion » Writing to dead letter queue using MQ base java classes.

Writing to dead letter queue using MQ base java classes.

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gayatri_laungani

Posted: Mon Dec 09, 2002 12:37 pm Post subject: Writing to dead letter queue using MQ base java classes.

Newbie

Joined: 09 Dec 2002
Posts: 4

Hi All,

My application needs to write to the system dead letter queue. It is recommended, in the MQSeries documentation, to add MQDLH(the Dead Letter Header) to every message that needs to go the dead letter queue. I'm just unable to figure out how to write this header to my message.

Can anyone help?

I'm using MQSeries 5.2 and MQ base java classes, not JMS.

Thanks!

mgrabinski

Posted: Mon Dec 09, 2002 10:33 pm Post subject:

Master

Joined: 16 Oct 2001
Posts: 246
Location: Katowice, Poland

When you assemble the complete DLQ header, paste it into the application data part of your message (at the very begining). In the Format field in the MQMD put a value of MQFMT_DEAD_LETTER_HEADER (or something like that - consult manuals, as I'm writing from memory)
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Marcin Grabinski <><

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