2 Replies Latest reply on Apr 28, 2008 1:55 AM by Ivan Sevastyanov

    ConnectionNotifier is produced: java.lang.NullPointerExcepti

    Ivan Sevastyanov Newbie

      I am using JBoss Messaging 1.4.0.SP3 on Jboss AS 4.2.1 GA (non-clustered installation).

      The JBoss Messaging configuration is defualt.

      It works excellently during about first 24 hours. After this unexpected error occurs periodically:

      2008-04-24 16:14:20,486 DEBUG [org.jboss.remoting.ConnectionNotifier] Server connection lost to client session id = 117av-jr2kld-ffc8mznf-1-ffc8q2ro-7
      2008-04-24 16:14:20,486 ERROR [org.jboss.remoting.ConnectionNotifier] Error notifying connection listeners of lost client connection.
      java.lang.NullPointerException
       at org.jboss.remoting.ConnectionNotifier.connectionLost(ConnectionNotifier.java:50)
       at org.jboss.remoting.Lease.notifyClientLost(Lease.java:211)
       at org.jboss.remoting.Lease.access$500(Lease.java:39)
       at org.jboss.remoting.Lease$LeaseTimerTask.run(Lease.java:249)
       at java.util.TimerThread.mainLoop(Timer.java:512)
       at java.util.TimerThread.run(Timer.java:462)


      After this, sending/consuming of messages didn't work at all :(. There are no errors on client side. All messages are holding in queues.


      Das somebody have any idea about this?
      Thanks in advance.