[jboss-jira] [JBoss JIRA] Commented: (JBREM-761) NPE in BisocketServerInvoker$ControlConnectionThread

[Ron Sigal (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBREM-761?page=comments#action_12370351 ] 
            
Ron Sigal commented on JBREM-761:
---------------------------------

The problem is that org.jboss.remoting.transport.BisocketServerInvoker.destroyControlConnection() calls

  listenerIdToInvokerLocatorMap.remove(listenerId);

before shutting down the ControlConnectionThread.  It should make the call after shutting down the ControlConnectionThread.

The fix has been applied to branch remoting_2_2_0_GA.  It should also be applied to remoting_2_2_0_SP4_CP and remoting_2_x.

> NPE in BisocketServerInvoker$ControlConnectionThread
> ----------------------------------------------------
>
>                 Key: JBREM-761
>                 URL: http://jira.jboss.com/jira/browse/JBREM-761
>             Project: JBoss Remoting
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 2.4.0.Beta1 (Pinto), 2.2.1.GA, 2.2.0.SP4_CP02
>            Reporter: Ron Sigal
>         Assigned To: Ron Sigal
>            Priority: Minor
>             Fix For: 2.4.0.Beta1 (Pinto), 2.2.0.SP4_CP02, 2.2.1.SP1
>
>
> From Tim Fox:
> Here's one I saw today:
> @main 18:11:54,129 INFO  [FailoverTest] tearing down
> Exception in thread "control: Socket[addr=/127.0.0.1,port=3243,localport=55075]" java.lang.NullPointerException
>        at org.jboss.remoting.transport.bisocket.BisocketServerInvoker$ControlConnectionThread.run(BisocketServerInvoker.java:669)
> It seems pretty harmless, but nevertheless I thought I'd inform you.

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