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Dead.letter.queue

PostPosted: Tue Jul 07, 2009 11:21 am
by perumj1
Hi,

Can anyone say me the significane of dead.letter.queue.I understand this stores the undelivered messages, but my question is whether after deletion of these messages can we re-store them to the same location

Re: Dead.letter.queue

PostPosted: Wed Jul 08, 2009 12:00 am
by dick scherrer
Hello and welcome to the forum,

Unless you have made a copy of them to restore, they would be gone.

Suggest you talk with your tech support people to see what options you have available.

Re: Dead.letter.queue

PostPosted: Wed Jul 08, 2009 10:23 pm
by Bill Dennis
These are undeliverable messages that arrive on your server without a valid QUEUE name.

They will sit there until you delete them.

Re: Dead.letter.queue

PostPosted: Thu Jul 09, 2009 12:35 am
by dick scherrer
Hi Bill,

but my question is whether after deletion of these messages can we re-store them to the same location
Now that they've been deleted, how to get them back. . . :?

Re: Dead.letter.queue

PostPosted: Fri Sep 18, 2009 7:40 pm
by gragha
Hi,

Once you have restored the message from the Dead letter queue, the message will be like any other message. I am presuming you will want to put it back to the main processing queue. You can do a MQPUT back to the main queue.

Re: Dead.letter.queue

PostPosted: Sat Sep 19, 2009 6:46 am
by Bill Dennis
If you delete the message using CSQUTIL to empty the DLQ you cannot get it back.

If you MQGET the message and delete it from the queue, now you have it in your storage to MQPUT somewhere else. This requires programming.