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https://jira.jboss.org/jira/browse/JBMESSAGING-1706?page=com.atlassian.ji...
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Richard Kennard updated JBMESSAGING-1706:
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Attachment: server.zip
My apologies for the delay in getting back to you. I am having a hard time creating a
repeatable test case of this problem. However, in the meantime I have at least captured a
log.
The log (attached) is:
1. With everything set to log level ALL. At least I hope it's 'everything' :)
2. From the state when the system is 'stuck' in the HeuristicMixedException
described. The log does NOT show the first time the HeuristicMixedException occured on the
cluster node (It is quite easy to trigger it the first time just by shutting down a node
in the cluster, I do have a repeatable test case for this). Rather, the log shows a
subsequent attempt to access a JMS queue and how it fails. All subsequent attempts on all
queues on the node fail in the same way. I have to reboot the node to get out of this
'stuck' state
3. The problem starts around 2009-09-23 16:08:49,082
Please let me know if this offers any clues.
Regards,
Richard.
JBoss Messaging sometimes causes a HeuristicMixedException
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Key: JBMESSAGING-1706
URL:
https://jira.jboss.org/jira/browse/JBMESSAGING-1706
Project: JBoss Messaging
Issue Type: Bug
Components: JMS Clustering
Affects Versions: 1.4.4.GA
Reporter: Richard Kennard
Assignee: Howard Gao
Fix For: 1.4.0.SP3.CP10, 1.4.6.GA
Attachments: server.zip
I am raising this JIRA to ask the JBoss Messaging Team to take ownership of this issue.
The issue is that JBM intermittently (ie. when processing large amounts of messages, when
bringing up/shutting down nodes in a cluster) throws a HeuristicMixedException. Once it
does, that node in the cluster is effectively dead. No more messages get processed. My app
has multiple queues, but once one queue on the node fails (say, the e-mail queue) then all
queues stop working (say, the reports queues): they all report HeuristicMixedException
whenever a messages is sent to them.
I am using a workaround by having a separate monitoring program that reboots the node
whenever it gets stuck in this HeuristicMixedException state.
The JBoss ESB team have also had to implement a workaround:
https://jira.jboss.org/jira/browse/JBESB-2484
Others on the forum are seeing this too:
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4241134#...
According to Kevin Conner of the ESB team, Howard worked with them on a workaround:
https://jira.jboss.org/jira/browse/JBPAPP-1642, but the issue persists.
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