[jboss-remoting-issues] [JBoss JIRA] Created: (JBREM-1071) IllegalStateException in ConnectorValidator.run()

[Konstantin Khrapchenko (JIRA)]

IllegalStateException in ConnectorValidator.run()
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                 Key: JBREM-1071
                 URL: https://jira.jboss.org/jira/browse/JBREM-1071
             Project: JBoss Remoting
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 2.5.0.SP2 (Flounder) 
            Reporter: Konstantin Khrapchenko
             Fix For: 2.5.0.SP3 (Flounder)


Sometimes when a server is under a heavy load a connection validator timer thread gets crashed by
Exception in thread "Timer-2" java.lang.IllegalStateException: org.jboss.remoting.ConnectionValidator.run() should not be called directly; use org.jboss.remoting.ConnectionValidator.addConnectionListener() instead.
        at org.jboss.remoting.ConnectionValidator.run(ConnectionValidator.java:289)
        at java.util.TimerThread.mainLoop(Timer.java:512)
        at java.util.TimerThread.run(Timer.java:462)

It seems an additional synchronization on (lock) is needed in the 'start' method to ensure a 'timer' variable gets assigned before a 'run' method is invoked by a timer thread.

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