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Strange behavior with message listeners
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Posted By:   Anonymous
Posted On:   Thursday, January 29, 2004 04:12 AM

Hi there, we're experiencing 2 strange problems when we have message listeners on a queue. We have a queue with a single message listener. Sometimes we notice that the listener just seems to stop, ie, onMessage() is no longer called, even though there are messages in the queue. The other problem is similar - we have a situation where SwiftMQ wedges (that's a seperate issue we're tracking down), we send SwiftMQ a STOP signal and then a CONT signal. SwiftMQ is fine, and sending messages to the queue is fine, but any registered message listeners to the various queues stop receiving messages. Has anybody experienced anything like this?    More>>

Hi there, we're experiencing 2 strange problems when we have message
listeners on a queue.


We have a queue with a single message listener. Sometimes we notice
that the listener just seems to stop, ie, onMessage() is no longer
called, even though there are messages in the queue.


The other problem is similar - we have a situation where SwiftMQ
wedges (that's a seperate issue we're tracking down), we send SwiftMQ
a STOP signal and then a CONT signal. SwiftMQ is fine, and sending
messages to the queue is fine, but any registered message listeners
to the various queues stop receiving messages.



Has anybody experienced anything like this?

Thanks,

Hunter Kelly

   <<Less

Re: Strange behavior with message listeners

Posted By:   Andreas_Mueller  
Posted On:   Thursday, January 29, 2004 09:43 AM

Which SwiftMQ release, which JDK version, which OS do you use?
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