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| nishantmodak |
 Posted: Thu Jul 02, 2009 11:11 am Post subject: MQ Input Browse |
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Novice
Joined: 25 May 2009
Posts: 19
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I have a flow,
MQ Input --> Compute --> HTTP Request --> Soap Extract -> Compute -> MQ Get -> MQ output.
1. MQ Input --> I have set browse option.
2. When I get success from HTTP .. by examining in compute... Then I need to remove the message from input queue. Hence, I use MQ Get again by giving the MQMD details stored in Environment.MQMD..
3. Even then, MQGet goes to the 'No Message' terminal, and the message is not retrieved.
I have set use MQMD header.. on Request Tab.. and given MQMD Location as Environment.MQMD...
how can i solve this, so that the MQGet reads the message from the queue?
Thanks |
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| mqjeff |
| Posted: Thu Jul 02, 2009 11:29 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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The MQInput node has already removed the message from the input queue.
That's what it *does*.
This question, and almost every question you will have as follow ups - including "how do I put the message back if something goes wrong" are addressed in day 1 of broker training, and are *basic* use of the product. |
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| nishantmodak |
| Posted: Thu Jul 02, 2009 11:31 am Post subject: |
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Novice
Joined: 25 May 2009
Posts: 19
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Thats not correct.
In this case MQ Input will *not* remove the message from the input queue, because the MQBrowse option is set.
This is also confirmed by later reading the message from the same 'input' queue. |
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| mqjeff |
| Posted: Thu Jul 02, 2009 11:33 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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missed that little "browse" comment.
Possibly you have not saved MQMD into the Environment tree such that it is still under an MQMD parser. |
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| nishantmodak |
| Posted: Thu Jul 02, 2009 11:45 am Post subject: |
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Novice
Joined: 25 May 2009
Posts: 19
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I use MQ Get again by giving the MQMD details stored in Environment.MQMD..
on MQGet Input MQMD Location.. I give.. Environment.MQMD..
alongwith that, I Set the OutputRoot.MQMD = Environment.MQMD...
both do not work.. |
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| mqjeff |
| Posted: Thu Jul 02, 2009 12:04 pm Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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Yes.
What I meant was, when you *wrote* the MQMD into Environment, it may not have been Written correctly. |
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| nishantmodak |
| Posted: Thu Jul 02, 2009 12:15 pm Post subject: |
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Novice
Joined: 25 May 2009
Posts: 19
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What is the *correct* way to write that?
I thought,
Environment.MQMD = InputRoot.MQMD should work?
Am i missing something?
Thanks |
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| elvis_gn |
| Posted: Thu Jul 02, 2009 12:23 pm Post subject: |
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Padawan
Joined: 08 Oct 2004
Posts: 1905
Location: Dubai
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Hi nishantmodak,
Search for Environment with DOMAIN clause.
Regards. |
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