[jboss-jira] [JBoss JIRA] Created: (JGRP-636) NullPointerException in Multiplexer

[Robert Newson (JIRA)]

NullPointerException in Multiplexer
-----------------------------------

                 Key: JGRP-636
                 URL: http://jira.jboss.com/jira/browse/JGRP-636
             Project: JGroups
          Issue Type: Bug
    Affects Versions: 2.6
            Reporter: Robert Newson
         Assigned To: Bela Ban


java.lang.NullPointerException
        at org.jgroups.mux.Multiplexer.handleStateRequest(Multiplexer.java:639)
        at org.jgroups.mux.Multiplexer.up(Multiplexer.java:352)
        at org.jgroups.JChannel.up(JChannel.java:1148)
        at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:362)
        at org.jgroups.protocols.pbcast.FLUSH.up(FLUSH.java:427)
        at org.jgroups.protocols.pbcast.STATE_TRANSFER.requestApplicationStates(STATE_TRANSFER.java:233)
        at org.jgroups.protocols.pbcast.STATE_TRANSFER.handleStateReq(STATE_TRANSFER.java:367)
        at org.jgroups.protocols.pbcast.STATE_TRANSFER.up(STATE_TRANSFER.java:117)
        at org.jgroups.protocols.FRAG2.up(FRAG2.java:205)
        at org.jgroups.protocols.pbcast.GMS.up(GMS.java:766)
        at org.jgroups.protocols.VIEW_SYNC.up(VIEW_SYNC.java:161)
        at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:234)
        at org.jgroups.protocols.UNICAST.handleDataReceived(UNICAST.java:579)
        at org.jgroups.protocols.UNICAST.up(UNICAST.java:250)
        at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:714)
        at org.jgroups.protocols.BARRIER.up(BARRIER.java:122)
        at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:167)
        at org.jgroups.protocols.FD.up(FD.java:322)
        at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:300)
        at org.jgroups.protocols.MERGE2.up(MERGE2.java:145)
        at org.jgroups.protocols.Discovery.up(Discovery.java:250)
        at org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1510)
        at org.jgroups.protocols.TP$IncomingPacket.run(TP.java:1459)
        at java.util.concurrent.ThreadPoolExecutor$CallerRunsPolicy.rejectedExecution(ThreadPoolExecutor.java:1737)
        at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
        at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:658)
        at org.jgroups.protocols.TP.dispatchToThreadPool(TP.java:1060)
        at org.jgroups.protocols.TP.receive(TP.java:1031)
        at org.jgroups.protocols.UDP$UcastReceiver.run(UDP.java:899)
        at java.lang.Thread.run(Thread.java:619)

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