[jboss-jira] [JBoss JIRA] Updated: (JBAS-1485) JMS ResourceAdapter makes unnecessary temporary delete requests

Jesper Pedersen (JIRA) jira-events at lists.jboss.org
Thu Aug 7 05:39:51 EDT 2008


     [ https://jira.jboss.org/jira/browse/JBAS-1485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jesper Pedersen updated JBAS-1485:
----------------------------------

    Fix Version/s:     (was: JBossAS-5.0.1.CR1)


> JMS ResourceAdapter makes unnecessary temporary delete requests
> ---------------------------------------------------------------
>
>                 Key: JBAS-1485
>                 URL: https://jira.jboss.org/jira/browse/JBAS-1485
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: JMS (JBossMQ)
>    Affects Versions: JBossAS-3.2.7 Final, JBossAS-4.0.1 Final, JBossAS-4.0.1 SP1
>            Reporter: Adrian Brock
>            Assignee: Jesper Pedersen
>            Priority: Optional
>
> The JMS ResourceAdaptor keeps track of temporaries created on a connection
> (org.jboss.resource.adapter.jms.JMSSessionFactoryImpl)
> and deletes them.
> This is because we cannot expect the real JMS implementation to do this
> because the connection is pooled and not closed.
> However, if the user is deleting the temporaries themselves
> (good practice in terms of resource usage),
> the JMS ResourceAdapter does not know about this
> and tries to repeat the delete at connection.close();
> Solution:
> Add some wrapping processing for the temporary queues and topics
> so we can trap temporary.delete(). That way we will know we don't
> need to do it on close()
> IMPORTANT: Invocations like send() or JMSMessage.setJMSReplyTo will
> also need to trap these destinations to do the necessary wrapping/unwrapping.
> It is also possible to retrieve a temporary destination with Session.createQueue/Topic.

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