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| Main/sub-process behaviour, interface datastructure change |
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| Liquid |
 Posted: Tue Jun 13, 2006 3:32 am Post subject: Main/sub-process behaviour, interface datastructure change |
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Acolyte
Joined: 08 Sep 2004
Posts: 52
Location: Hungary, Europe
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Hello!
There's a process name MAINPROC.
MAINPROC calls another process (subprocess) name SUBPROC, and
uses the SUBPROC output data (when SUB_PROC finishes it's job).
We've running instances in workflow runtime from MAINPROC.
We've to modify the output data structure of SUBPROC and also
the related mapping in MAINPROC. I imported both
processes and the datastructures into the workflow runtime.
Now, the question is, that what will happen with the already
running MAINPROC instances, when they call the new SUBPROC
again?
I mean what will happen with the data mappings?
I guess the solution is to give different name to the SUBPROC
and use that new name only in the new MAINPROC processes.
But, we've already done the import.
The strange thing, why I post this note, is that I've not found
any error or warning in the system log neither in fmcautil
console.
Thanks in advance,
Robert |
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| jmac |
| Posted: Tue Jun 13, 2006 5:13 am Post subject: |
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Jedi Knight
Joined: 27 Jun 2001
Posts: 3081
Location: EmeriCon, LLC
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Any running instance that has not already instantiated the SUBPROC will use the new SUBPROC. If you have modified the output structure you will definitely get mapping errors.
I think you must change the name of the SUBPROC to avoid any problems.
_________________
John McDonald
RETIRED |
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| Liquid |
| Posted: Tue Jun 13, 2006 6:24 am Post subject: |
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Acolyte
Joined: 08 Sep 2004
Posts: 52
Location: Hungary, Europe
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Hello Jmac!
Ok, thanks, that was my idea too but I wasn't 100% sure about it.
If the processes have mapping errors like this, what will it mean: will the main process continue running and the mapping will be ignored?
Will workflow generate error or warning log about it somewhere?
Thanks,
Robert |
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| jmac |
| Posted: Tue Jun 13, 2006 6:36 am Post subject: |
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Jedi Knight
Joined: 27 Jun 2001
Posts: 3081
Location: EmeriCon, LLC
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I cant answer that because it would depend on how different the containers are. There would definitely be errors put into the System Log table and files.
_________________
John McDonald
RETIRED |
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