[jboss-jira] [JBoss JIRA] Created: (JGRP-1260) NPE in UUID.toString

[Adrian tarau (JIRA)]

NPE in UUID.toString
--------------------

                 Key: JGRP-1260
                 URL: https://jira.jboss.org/browse/JGRP-1260
             Project: JGroups
          Issue Type: Bug
    Affects Versions: 2.10
         Environment: Linux/Cent OS 5.X
            Reporter: Adrian tarau
            Assignee: Bela Ban


Intermittent failures in NACKAK due to a NPE in UUID.toString

java.lang.NullPointerException
    at org.jgroups.util.UUID.toString(UUID.java:183)
    at java.lang.String.valueOf(String.java:2826)
    at java.lang.StringBuilder.append(StringBuilder.java:115)
    at org.jgroups.Message.toString(Message.java:459)
    at java.lang.String.valueOf(String.java:2826)
    at java.lang.StringBuilder.append(StringBuilder.java:115)
    at
org.jgroups.protocols.pbcast.NAKACK.handleMessage(NAKACK.java:880)
    at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:671)
    at org.jgroups.protocols.BARRIER.up(BARRIER.java:120)
    at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:132)
    at org.jgroups.protocols.FD_ALL.up(FD_ALL.java:177)
    at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:270)
    at org.jgroups.protocols.MERGE2.up(MERGE2.java:210)
    at org.jgroups.protocols.Discovery.up(Discovery.java:281)
    at org.jgroups.protocols.PING.up(PING.java:67)
    at org.jgroups.protocols.TP.passMessageUp(TP.java:1009)
    at org.jgroups.protocols.TP.access$100(TP.java:56)
    at
org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1549)
    at org.jgroups.protocols.TP$IncomingPacket.run(TP.java:1531)
    at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.ja
va:886)
 

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