MQSeries.net :: View topic - MQServer

sac063 · Posted: Thu Sep 23, 2004 1:43 pm Post subject:

Hi,

I have installed MQ version 5.3 with CSD07 on the server which is connected to about 7 clients (ver 5.3 CSD07). The MQserver has 2 queue managers each of which has about 25 queues. The queues are continously polled by the Microsoft Biztalk message broker. Any messages coming into the queues are picked up by the MQAdapter present on the Biztalk.

Problem is that MQ server is showing errors with reason codes 2071 that memory space is not available. The messages are not being picked up by the adapter. The server is using about 4500MB virtual memory out of 5.5GB. The available physical memory is 3.1GB and total is 3.6 GB. The hard disk space available is about 11GB. The error message shown in the event viewer is -

An internal WebSphere MQ error has occurred (Failed to attach shared memory map: Handle(00000C94) [rc=536895769 errorCode=8])
MQ detected an unexpected error when calling the operating system. The MQ error recording routine has been called.

Followed by :

An internal WebSphere MQ error has occurred.
An error has been detected, and the MQ error recording routine has been called. Details of the error have been stored at D:\MQ\Data\errors\AMQ00780.0.FDC. A synopsis is given in the data section below. Use the standard facilities supplied with your system to record the problem identifier, and to save the generated output files

The log shows the following synopsis -

+-----------------------------------------------------------------------------+
|
| WebSphere MQ First Failure Symptom Report
| =========================================
|
| Date/Time :- Mon September 20 17:29:31 GMT Daylight Time 2004
| Host Name :- NLDN1844DAP (Windows 2000 Build 2195: Service Pack 4)
| PIDS :- 5724B4100
| LVLS :- 530.7 CSD07
| Product Long Name :- WebSphere MQ for Windows
| Vendor :- IBM
| Probe Id :- XY129005
| Application Name :- MQM
| Component :- xstConnectExtent
| Build Date :- May 28 2004
| CMVC level :- p530-07-L040527
| Build Type :- IKAP - (Production)
| UserID :- svc_nldn1844dap_mq
| Process Name :- C:\WINNT\system32\dllhost.exe
| Process :- 00004740
| Thread :- 00030961
| QueueManager :- STUKLMB
| Major Errorcode :- xecF_E_UNEXPECTED_SYSTEM_RC
| Minor Errorcode :- OK
| Probe Type :- MSGAMQ6119
| Probe Severity :- 2
| Probe Description :- AMQ6119: MQM could not display the text for error
| 536895769.
| FDCSequenceNumber :- 0
| Arith1 :- 536895769 20006119
| Arith2 :- 8 8
| Comment1 :- Failed to attach shared memory map: Handle(0000114C)
| [rc=536895
Comment2 :- Not enough storage is available to process this
| command.
|
+-----------------------------------------------------------------------------+

If anybody could give me any guidance on this it would be very helpful.

Thanks in advance.