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| abs_cal |
 Posted: Tue Jul 15, 2008 1:51 pm Post subject: Not getting msg exception list in local error Q |
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Acolyte
Joined: 18 Aug 2005
Posts: 62
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Here is the problem and looking for some tips..
I have msg flow running in windows env. Catch and error terminal of first MQ Input node connected to a local queue (defined as error queue) to receive error message. Whenever error occurs in flow, Local error Q is only receiving original message without exception list. However, during debug it shows original msg with exception list is going to local error queue. Using Rfh2 I couldn't see the exception list except original message...
Could anyone please tell me where the problem is?
Thank you.. |
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| SAFraser |
| Posted: Tue Jul 15, 2008 2:21 pm Post subject: |
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Shaman
Joined: 22 Oct 2003
Posts: 742
Location: Austin, Texas, USA
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Do. Not. Ever. Triple. Post.
I am not sure why are you expecting anything other than the original message in your error queue? If you want to see the exception list, wire a trace node between your error terminal and your error queue, & print the exception list to a file. |
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| abs_cal |
| Posted: Tue Jul 15, 2008 5:36 pm Post subject: |
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Acolyte
Joined: 18 Aug 2005
Posts: 62
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[quote="SAFraser"]Do. Not. Ever. Triple. Post.
I am not sure why are you expecting anything other than the original message in your error queue? If you want to see the exception list, wire a trace node between your error terminal and your error queue, & print the exception list to a file.[/quote]
we want to handle exception in generic way. Therefore, we need exceptionlist and original message in the same queue. |
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| abs_cal |
| Posted: Tue Jul 15, 2008 5:39 pm Post subject: |
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Acolyte
Joined: 18 Aug 2005
Posts: 62
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| want to handle exception in generic way. Therefore, we need exceptionlist and original message in the same error queue when error occurs in msg flow.. |
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| sridhsri |
| Posted: Tue Jul 15, 2008 7:34 pm Post subject: |
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Master
Joined: 19 Jun 2008
Posts: 297
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| Add a Compute Node before you write the message to the error queue. In this compute node, you may use ASBITSTREAM to convert the exception list tree to a BLOB which can then be converted to a CHAR. You may then append that to the original message and then write it to the error queue. |
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| AkankshA |
| Posted: Tue Jul 15, 2008 8:58 pm Post subject: |
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Grand Master
Joined: 12 Jan 2006
Posts: 1494
Location: Singapore
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remember exception is like env tree structure and we dont hv this concept in MQ...
MB does not write exception in payload ...
If you want to get exception in message then you have to make an exception/error handling flow and do the needfull...
_________________
Cheers |
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| AkankshA |
| Posted: Tue Jul 15, 2008 10:22 pm Post subject: |
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Grand Master
Joined: 12 Jan 2006
Posts: 1494
Location: Singapore
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| abs_cal |
| Posted: Wed Jul 16, 2008 6:21 am Post subject: |
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Acolyte
Joined: 18 Aug 2005
Posts: 62
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| Initially, I was not sure who will be my audience.. |
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