[jboss-jira] [JBoss JIRA] Commented: (JBMESSAGING-1220) When an JBM client encounters an OOM, it causes to hang the JBM server
[ http://jira.jboss.com/jira/browse/JBMESSAGING-1220?page=comments#action_1... ]
Tim Fox commented on JBMESSAGING-1220:
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Tyronne - can you provide server and client side stack dumps for when this occurs?
When an JBM client encounters an OOM, it causes to hang the JBM
server
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Key: JBMESSAGING-1220
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-1220
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.4.0.SP3
Environment: Fedora 8, JBM-1.4.0-SP3, JDK-1.5.0_14
Reporter: Tyronne Wickramarathne
Assigned To: Tim Fox
1. Connect a JMS Topic Subscriber with limited memory (e.g. -Xmx64m), that buffers an
infinite number of messages.
2. Publish messages to JBM, on the same subscribed topic, until the client runs out of
memory.
3. Try to connect another client, publish more messages, etc. You should see the problem
at this point.
4. Kill the OOM client. The system should recover.
5. at this point, the JBM server gets hanged
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