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MQSeries.net Forum Index » General IBM MQ Support » Understanding the FDC???????

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njacob
PostPosted: Wed Oct 27, 2004 6:30 pm    Post subject: Understanding the FDC??????? Reply with quote

Newbie

Joined: 11 Aug 2004
Posts: 5
Hi All,

My Queue Manager is getting crashing and I'm continously getting the following FDC in /var/mqm/errors. Can anyone help me with troubleshooting this issue please?

MQSeries First Failure Symptom Report |
| ===================================== |
| |
| Date/Time :- Wednesday October 27 20:50:02 CDT 2004 |
| Host Name :- UXSB01 |
| PIDS :- 5765B75 |
| LVLS :- 510 |
| Product Long Name :- MQSeries for Sun Solaris (Sparc) |
| Vendor :- IBM |
| Probe Id :- XY167002 |
| Application Name :- MQM |
| Component :- xstAllocBlockInSharedMemSet |
| Build Date :- May 12 1999 |
| UserID :- 00005508 (mqm) |
| Program Name :- amqzlaa0_nd |
| Process :- 00001901 |
| Thread :- 00068423 |
| QueueManager :- UXQA01!QUEUE!MANAGER |
| Major Errorcode :- xecF_E_UNEXPECTED_RC |
| Minor Errorcode :- OK |
| Probe Type :- MSGAMQ6118 |
| Probe Severity :- 2 |
| Probe Description :- AMQ6118: An internal MQSeries error has occurred (0) |
| |
+-----------------------------------------------------------------------------+


MQM Function Stack
zlaMainThread
zlaProcessMessage
zlaProcessMQIRequest
zlaMQCONN
zsqMQCONN
kpiMQCONN
kqiConAuthorityEvent
kpiMQCONN
xcsAllocateQuickCell
xstAllocateQuickCellExtent
xcsAllocateMemBlock
xstAllocateMemBlock
xstAllocBlockInSharedMemSet
xcsFFST

MQM Trace History
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstAllocBlockInExtent
--> xstSerialiseExtent
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtent rc=OK
--> xstAllocateChunk
<-- xstAllocateChunk rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtent
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtent rc=OK
<-- xstAllocBlockInExtent rc=xecS_E_NO_MEM
--> xstReleaseSerialisationOnExtentLis
--> xllSpinLockRelease
<-- xllSpinLockRelease rc=OK
<-- xstReleaseSerialisationOnExtentLis rc=OK
<-- xstAllocBlockInAnExtentOnList rc=xecS_E_NO_MEM
--> xihGetConnSPDetailsFromList
--> xihGetConnSPDetails
<-- xihGetConnSPDetails rc=OK
<-- xihGetConnSPDetailsFromList rc=OK
--> xstSerialiseExtentList
--> xllSpinLockRequest
<-- xllSpinLockRequest rc=OK
<-- xstSerialiseExtentList rc=OK
--> xstSizeofExtentList
<-- xstSizeofExtentList rc=OK
--> xcsBuildDumpPtr
--> xcsGetMem
<-- xcsGetMem rc=OK
<-- xcsBuildDumpPtr rc=OK
--> xcsFFST

pSetControlBlock -> ExtentList.highwater



Thanks in advance.
Nibu J
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JT
PostPosted: Wed Oct 27, 2004 7:16 pm    Post subject: Reply with quote

Padawan

Joined: 27 Mar 2003
Posts: 1564
Location: Hartford, CT.
Looks like this particular problem was corrected in v5.1 CSD09:

http://www-1.ibm.com/support/docview.wss?uid=swg1IY21665

Needless to say, you should upgrade to the latest software version/CSD available.
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csmith28
PostPosted: Wed Oct 27, 2004 7:39 pm    Post subject: Reply with quote

Grand Master

Joined: 15 Jul 2003
Posts: 1196
Location: Arizona
Looks like someone else had the same problem on MQ5.2.0.6 and fixed it by applying a service pack. The link doesn't say which Service Pack.:

http://www-1.ibm.com/support/docview.wss?rs=0&q1=AMQ6118&q2=XY167002&uid=swg21029156&loc=en_US&cs=utf-8&cc=us&lang=en

All things considered, I would suggest you upgrade to a supported version of MQSeries.

5.2 is no longer supported and 5.3 is at Service Lvl 8 now. 5.1 hasn't been supported for years.

If you are dead set on staying at version 5.1 then you may have to determine what if any changes have been made recently that would cause a conflict with your Shared Memory Resources and consider backing them out.
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Yes, I am an agent of Satan but my duties are largely ceremonial.
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