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| Dump and restore messages from/to a XMIT queue |
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| ALCSALCS |
 Posted: Mon Jul 25, 2005 3:58 am Post subject: Dump and restore messages from/to a XMIT queue |
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Acolyte
Joined: 14 Apr 2002
Posts: 61
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I am trying to find out if I can dump/restore the contents of a XMIT queue in Z/os environment (the sender channel is stopped)
I tried to used CSQUTIL program with COPY function and I got RC=0
MQST.XMIT1.QUEUE is a XMIT queue
CSQU000I CSQUTIL IBM WebSphere MQ for z/OS V5.3.1
CSQU001I CSQUTIL Queue Manager Utility - 2005-07-25 09:50:13
COPY QUEUE(MQST.XMIT1.QUEUE) DDNAME(OUTPUTA)
CSQU128I Executing COPY outputting to OUTPUTA data set
CSQU130I Copying queue MQST.XMIT1.QUEUE
CSQU120I Connecting to MQST
CSQU121I Connected to queue manager MQST
CSQU005I COMMIT successfully completed
CSQU131I 87 messages copied successfully
CSQU132I 175 records written
CSQU133I 1 queues attempted
CSQU134I 1 queues copied successfully
CSQU143I 1 COPY statements attempted
CSQU144I 1 COPY statements executed successfully
CSQU148I CSQUTIL Utility completed, return code=0
87 messages were copied succesfully.
I want to restore the messages from the dataset to the XMIT queue or to a local queue.
I execute CSQUTIL program with LOAD function and I got
RC-0 (in both cases)
CSQU000I CSQUTIL IBM WebSphere MQ for z/OS V5.3.1
CSQU001I CSQUTIL Queue Manager Utility - 2005-07-25 09:54:14
LOAD QUEUE(MQST.XMIT1.QUEUE) DDNAME(OUTPUTA)
CSQU127I Executing LOAD using input from OUTPUTA data set
CSQU120I Connecting to MQST
CSQU121I Connected to queue manager MQST
CSQU135I Loading queue MQST.XMIT1.QUEUE
CSQU155I Loading from queue MQST.XMIT1.QUEUE
CSQU005I COMMIT successfully completed
CSQU136I 0 messages loaded successfully
CSQU137I 1 records read
CSQU133I 1 queues attempted
CSQU138I 1 queues loaded successfully
CSQU143I 1 LOAD statements attempted
CSQU144I 1 LOAD statements executed successfully
CSQU148I CSQUTIL Utility completed, return code=0
but looking at the job output shows 'no messages restored'
The same happens if a try to LOAD to a local queue.
Question:
Why CSQUTIL LOAD looks to work OK (RC-0) but 'no records restored' to a XMIT or LOCAL queue queue.
If CSQUTIL COPY/LOAD doesn't work for XMIT queue, is there any way to dump/restore messages from/to a XMIT queue.
Thanks for any information. |
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| Mr Butcher |
| Posted: Mon Jul 25, 2005 6:01 am Post subject: |
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Padawan
Joined: 23 May 2005
Posts: 1716
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i had a quick test, and csqutil works fine for xmitqs. no matter whether i reload to a queue defined usage(normal) or usage(xmit), the reload works fine.
the "loading from queue" in the load job is the reference to the unload, so it looks like the output file created by the unload is fine.
looks strange to me. the manual reads, that the queue "must not be in use" while running the load command, in my case it works anyway, csqutil returns with rc=0 and the messages are stored on the queue.
maybe try to reload to a new, non-used ocal queue first to verify that it works (that your unload is fine), and then retry with the xmitq....
maybe we can have a look at the unload and reload jcl?
_________________
Regards, Butcher |
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| ALCSALCS |
| Posted: Mon Jul 25, 2005 11:22 pm Post subject: |
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Acolyte
Joined: 14 Apr 2002
Posts: 61
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If you tested succesfully in your environment it means CSQUTIL COPY/LOAD should work for XMIT queues.
I will retry again in my environment.
Many Thanks |
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