[jboss-jira] [JBoss JIRA] Created: (JBMESSAGING-1220) When an JBM client encounters an OOM, it causes to hang the JBM server

Mon Jan 14 11:06:20 EST 2008

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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