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| messageflow problem with environment !!! |
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| cute_pav |
 Posted: Sat May 17, 2003 8:03 am Post subject: messageflow problem with environment !!! |
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Acolyte
Joined: 04 Jan 2002
Posts: 65
Location: usa
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Hi,
I am using WMQI2.1 and MQ5.2.1 and broker is in soloaris. I have recently has problems in my environment with messageflows.They just fails and reaching fail queue without processing.But When I deploy the broker using Complete deploy configuration, the same flows works fine and translate the details for me.
Its works for few days and one fine day again I need to redeploy(complete
Anybody can guess or experienced this kind of problems with ur environment?
pavan |
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| kirani |
| Posted: Tue May 20, 2003 9:03 pm Post subject: |
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Jedi Knight
Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA
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This could be because of memory leaks in any software. What kind of errors do you see in the system log?
It's always practice to recycle the server once in few weeks. By doing this you are ensuring that the memory is not building up.
_________________
Kiran
IBM Cert. Solution Designer & System Administrator - WBIMB V5
IBM Cert. Solutions Expert - WMQI
IBM Cert. Specialist - WMQI, MQSeries
IBM Cert. Developer - MQSeries
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| cute_pav |
| Posted: Wed May 21, 2003 6:12 am Post subject: |
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Acolyte
Joined: 04 Jan 2002
Posts: 65
Location: usa
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hi, kiran,
thanks for ur details.But I am recycling broker every week and infact the same problem still exist even after recycling of broker.The message runs only when I do complete configuration deployment in broker.I didn't see any errors on system or qmgr.This is really wierd problem for me and need some suggestions to stabilize the system.
pavan |
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| kirani |
| Posted: Thu May 22, 2003 3:55 pm Post subject: |
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Jedi Knight
Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA
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pavan,
Did you try recycling the server? Have you reported this problem to IBM?
Do you have your fail queue connected to "failure terminal"? I'd try capturing at-least ExceptionList in all failure scenarios, which could give more details about the error.
_________________
Kiran
IBM Cert. Solution Designer & System Administrator - WBIMB V5
IBM Cert. Solutions Expert - WMQI
IBM Cert. Specialist - WMQI, MQSeries
IBM Cert. Developer - MQSeries
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| cute_pav |
| Posted: Sun Jun 01, 2003 5:30 pm Post subject: |
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Acolyte
Joined: 04 Jan 2002
Posts: 65
Location: usa
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Hi, Kiran,
How can I get exception list from the flow.As I observed the flow doesn't recognise or trasform blob to mrm.
When i tried by using complete confugaration deployment, the flow works fine.
Another important thing to note is:
When we have 8 execution groups with 9 message flows and 9 message sets never had such problems.
Presently we had 13execution groups and 32 message flows and 19 messagesets.
All are in single broker.
Can anyone throw some view this environment needs somekind of tuning on kernal parameters, mrdb and cfdb etc..with your experiences.
Its a serious problem for our environment and need solve at an earliest possible as the flows are in production.
pavan |
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