[jboss-jira] [JBoss JIRA] Commented: (JBMESSAGING-660) Race Condition Between Session.close and Session.commit or Session.rollback

[Tim Fox (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBMESSAGING-660?page=comments#action_12348074 ] 
            
Tim Fox commented on JBMESSAGING-660:
-------------------------------------

I have fixed this by executing the cancel on the queue's event queue. This means we do not get a knock on deadlock and don't need to copy any deliveries in the server consumer endpoint.

I have also strengthened checking and handling of ack/cancels/commits when session is closed - as this was giving a separate problem.

I have also implemented jdbc deadlock retry on all db updates rather than just one which we were previously doing.

> Race Condition Between Session.close and Session.commit or Session.rollback
> ---------------------------------------------------------------------------
>
>                 Key: JBMESSAGING-660
>                 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-660
>             Project: JBoss Messaging
>          Issue Type: Bug
>    Affects Versions: 1.0.1.GA
>            Reporter: Clebert Suconic
>         Assigned To: Ovidiu Feodorov
>             Fix For: 1.0.1.SP2
>
>         Attachments: race.log, trace.txt
>
>


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