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| Generation of the fmcerr.log file |
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| praveenchhangani |
 Posted: Wed Jun 11, 2003 12:50 pm Post subject: Generation of the fmcerr.log file |
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Disciple
Joined: 20 Sep 2002
Posts: 192
Location: Chicago, IL
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Folks,
Have any of you ever ran into a situation whereby the your execution servers were stopping and starting every few minutes for like say a 30 minute interval.
I recently ran into the above issue, but when I thought of checking the log files, I only saw an fmcsys.log. There was no fmcerr.log surprisingly even despite the fact that the fmcsys.log file was reporting stopping and starting of execution servers (abnormally 3 times, and the 4th time they came down "with an error").
How am I supposed to diagnose this problem when there is nothing to work with. I was wondering if anyone here had ever experienced this issue and/or if they might know what;s going on here...
Thanks, Praveen
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Praveen K. Chhangani,
IBM Certified Solutions Designer -
MQ Workflow 3.4. |
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| vennela |
| Posted: Wed Jun 11, 2003 12:59 pm Post subject: |
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Jedi Knight
Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
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I am sure there are some error messages in fmcsys.log. They should be enough to start with. But usually fmcerr.log messages are more verbose and more detailed. But fmcsys.log messages should serve the purpose as well
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Venny |
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| praveenchhangani |
| Posted: Wed Jun 11, 2003 1:14 pm Post subject: |
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Disciple
Joined: 20 Sep 2002
Posts: 192
Location: Chicago, IL
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Usually that's the case. One is able to gather a rather sufficient amnt if info, but in this case, I'm not sure how I am where exactly the problem lies....
Here's a snippet
| Code: |
06/09/03 13:42:17 FMC12240E Execution server instance(s) stopped with an error.
06/09/03 13:42:18 FMC10500I Execution server instance started.
06/09/03 13:42:18 FMC10500I Execution server instance started.
06/09/03 13:42:18 FMC10500I Execution server instance started.
06/09/03 13:42:18 FMC10500I Execution server instance started.
06/09/03 13:42:18 FMC10500I Execution server instance started.
06/09/03 13:42:18 FMC10500I Execution server instance started.
06/09/03 13:42:18 FMC10500I Execution server instance started.
06/09/03 13:42:18 FMC10500I Execution server instance started. |
| Code: |
06/09/03 13:44:17 FMC12250E The execution server for system FMCSYS2 stopped abnormally.
06/09/03 13:44:18 FMC10500I Execution server instance started.
06/09/03 13:44:18 FMC10500I Execution server instance started.
06/09/03 13:44:18 FMC10500I Execution server instance started.
06/09/03 13:44:18 FMC10500I Execution server instance started.
06/09/03 13:44:18 FMC10500I Execution server instance started.
06/09/03 13:44:19 FMC10500I Execution server instance started.
06/09/03 13:44:19 FMC10500I Execution server instance started.
06/09/03 13:44:19 FMC10500I Execution server instance started.
06/09/03 13:44:19 FMC10500I Execution server instance started.
06/09/03 13:44:19 FMC10500I Execution server instance started. |
I will say that what else that is contained in the sys file is a WHOLE bunch of system messages such as ...
activity afsdf sfkasfd not set...
connector afasfasffs not set...
Could this be our problem?
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Praveen K. Chhangani,
IBM Certified Solutions Designer -
MQ Workflow 3.4. |
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| vennela |
| Posted: Wed Jun 11, 2003 1:24 pm Post subject: |
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Jedi Knight
Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
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I think your admin server is running OK but for some reason, the execution server is failing as soon as it is started. admin server finds that there is no execution server and it is trying to restart it. That's the reason you are getting those messages. But why there are no errors, I am not sure.
If you try to login using fmcautil, it will keep spitting those messages, but you can stop the two instances of the exec server, then admin server will not restart them. Then try to see if there are error messages that admin utility can show you.
Any FDCs ?
Anything from db2diag.log? |
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| Andy |
| Posted: Sun Jun 15, 2003 2:24 am Post subject: |
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Centurion
Joined: 14 May 2003
Posts: 122
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| vennela wrote: |
| If you try to login using fmcautil, it will keep spitting those messages, but you can stop the two instances of the exec server, then admin server will not restart them. |
You mean to say that we can keep Execution Server running and can stop all the instances. I just tried to see what happens in this case, it gives error:
"FMC12390E Request ignored because at least one instance must remain running."
Did I understand something wrong? 
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 Andy |
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| jmac |
| Posted: Sun Jun 15, 2003 4:48 am Post subject: |
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Jedi Knight
Joined: 27 Jun 2001
Posts: 3081
Location: EmeriCon, LLC
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| Andy wrote: |
You mean to say that we can keep Execution Server running and can stop all the instances. I just tried to see what happens in this case, it gives error:
"FMC12390E Request ignored because at least one instance must remain running."
Did I understand something wrong? |
It is my opinion that you can never stop the last Execution Server with fmcautil. So what you are seeing is normal behaviour
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John McDonald
RETIRED |
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