[jboss-jira] [JBoss JIRA] Commented: (JBMESSAGING-1706) JBoss Messaging sometimes causes a HeuristicMixedException

[Howard Gao (JIRA)]

    [ https://jira.jboss.org/browse/JBMESSAGING-1706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12539835#action_12539835 ] 

Howard Gao commented on JBMESSAGING-1706:
-----------------------------------------

Hello Richard,

The log shows that the connection id cannot be found at the server side during a connection.stop() call from the client. This is possible when the server side had received a connection failure and cleaned up the resources from the server, at the moment the client may not have known of this and when it calls the stop() method, the exception was thrown back. In such a case the client should properly handle it, either ignore it or do a reconnect, based on the real need. 

However, this is not likely to block the server from working (if the client handles it properly).



> JBoss Messaging sometimes causes a HeuristicMixedException
> ----------------------------------------------------------
>
>                 Key: JBMESSAGING-1706
>                 URL: https://jira.jboss.org/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.CP11, 1.4.7.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#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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