[jboss-jira] [JBoss JIRA] Closed: (JBREM-676) TimerTasks run by TimerUtil should have a chance to clean up if TimerUtil.destroy() is called.

[Ron Sigal (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBREM-676?page=all ]

Ron Sigal closed JBREM-676.
---------------------------

    Resolution: Done

Interface org.jboss.remoting.util.StoppableTimerTask has been introduced and given special treatment in org.jboss.remoting.util.TimerUtil.  In particular, TimerUtil keeps a record of StoppableTimerTask, and when TimerUtil.destroy() is called, StoppableTimerTask.stop() will be called for all registered StoppableTimerTasks.

Unit test: org.jboss.test.remoting.util.TimerUtilTestCase.

> TimerTasks run by TimerUtil should have a chance to clean up if TimerUtil.destroy() is called.
> ----------------------------------------------------------------------------------------------
>
>                 Key: JBREM-676
>                 URL: http://jira.jboss.com/jira/browse/JBREM-676
>             Project: JBoss Remoting
>          Issue Type: Task
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 2.2.0.Alpha6
>            Reporter: Ron Sigal
>         Assigned To: Ron Sigal
>             Fix For: 2.2.0.Alpha6
>
>
> org.jboss.remoting.ConnectionValidator is being changed so that it creates a client invoker one time in start() and destroys it in stop(), instead of recreating it for each ping.  But it runs in org.jboss.remoting.util.TimerUtil's Timer, and if TimerUtil.destroy() were called, ConnectionValidator.stop() would never get called.
> Comment from Tom Elrod: "... the Client that created the ConnectionValidator would be out in the cold if someone were to destroy() the TimerUtil since the ConnectionValidator would still be there, just doing nothing (and Client would be unaware that ConnectionValidator is no longer checking for the server to be down). ...Hopefully no one would do that in code."

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