[jboss-jira] [JBoss JIRA] (AS7-3902) NPE in JGroups on shutting down the server
Radoslav Husar created AS7-3902:
-----------------------------------
Summary: NPE in JGroups on shutting down the server
Key: AS7-3902
URL: https://issues.jboss.org/browse/AS7-3902
Project: Application Server 7
Issue Type: Bug
Components: Clustering
Affects Versions: 7.1.0.Final
Reporter: Radoslav Husar
Assignee: Paul Ferraro
Priority: Critical
Fix For: 7.1.1.Final
Ran into while manually playing around.
1/ 2 server
2/ client requesting session on #1
3/ #2 is shut down >
Preceeding this log is AS7-3180.
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17:23:39,763 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport]
ISPN000082: Stopping the RpcDispatcher
17:23:40,086 SEVERE [org.jgroups.JChannel] failed destroying the protocol stack:
java.lang.NullPointerException
at
org.jboss.as.clustering.jgroups.ManagedSocketFactory.close(ManagedSocketFactory.java:174)
[jboss-as-clustering-jgroups-7.1.0.Final-redhat-1.jar:7.1.0.Final-redhat-1]
at org.jgroups.stack.DiagnosticsHandler.stop(DiagnosticsHandler.java:76)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.protocols.TP.stop(TP.java:1010)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.protocols.UDP.stop(UDP.java:248)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.stack.ProtocolStack.stopStack(ProtocolStack.java:996)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.JChannel.stopStack(JChannel.java:923)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.JChannel.disconnect(JChannel.java:380)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.JChannel._close(JChannel.java:909)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.JChannel.close(JChannel.java:389)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jboss.as.clustering.jgroups.subsystem.ChannelService.stop(ChannelService.java:61)
[jboss-as-clustering-jgroups-7.1.0.Final-redhat-1.jar:7.1.0.Final-redhat-1]
at org.jboss.as.clustering.msc.AsynchronousService$2.run(AsynchronousService.java:84)
[jboss-as-clustering-common-7.1.0.Final-redhat-1.jar:7.1.0.Final-redhat-1]
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
[rt.jar:1.6.0_29]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
[rt.jar:1.6.0_29]
at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_29]
17:23:40,090 SEVERE [org.jgroups.JChannel] failed destroying the protocol stack:
java.lang.NullPointerException
at java.util.concurrent.ConcurrentHashMap.remove(ConcurrentHashMap.java:922)
[rt.jar:1.6.0_29]
at org.jgroups.stack.ProtocolStack.stopStack(ProtocolStack.java:980)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.JChannel.stopStack(JChannel.java:923)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.JChannel._close(JChannel.java:910)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jgroups.JChannel.close(JChannel.java:389)
[jgroups-3.0.4.Final-redhat-0-todo.jar:3.0.4.Final]
at org.jboss.as.clustering.jgroups.subsystem.ChannelService.stop(ChannelService.java:61)
[jboss-as-clustering-jgroups-7.1.0.Final-redhat-1.jar:7.1.0.Final-redhat-1]
at org.jboss.as.clustering.msc.AsynchronousService$2.run(AsynchronousService.java:84)
[jboss-as-clustering-common-7.1.0.Final-redhat-1.jar:7.1.0.Final-redhat-1]
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
[rt.jar:1.6.0_29]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
[rt.jar:1.6.0_29]
at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_29]
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