I have a JMS subscriber applcaition using MQ Series Message Broker. I 
start the MQ Message Broker and run the JMS Subscriber applcaition that 
receieves the messages async. Everything seems to be working fine, and all 
of sudden , when there was no activity going on the MQ Message Broker 
dies.   I can see soem of the following messages in the MQ Series logs.

We are using MQ Series 5.2 on Windows 2000 with  MA0C support pack for 
Publich/Subscribe.

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A FASTPATH application has ended unexpectedly.  

A FASTPATH application has ended in a way which did not allow the queue 
manager to clean up the resources owned by that application. Any resources 
held by the application can only be released by stopping and restarting 
the queue manager.  

Investigate why the application ended unexpectedly. Avoid ending FASTPATH 
applications in a way which prevents MQSeries from releasing resources 
held by the application. 

An internal MQSeries error has occurred on queue manager CIITS024.  

An error has been detected, and the MQSeries error recording routine has 
been called. The failing process is process 560.  

Use the standard facilities supplied with your system to record the 
problem identifier, and to save the generated output files. Contact your 
IBM support center.  Do not discard these files until the problem has been 
resolved. 

An internal MQSeries error has occurred.  

An error has been detected, and the MQSeries error recording routine has 
been called.  

Details of the error have been stored at d:\mqm\errors\AMQ00560.0.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. Contact your IBM support center.  Do not 
discard these files until the problem has been resolved. 
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