[infinispan-issues] [JBoss JIRA] Created: (ISPN-967) Hot Rod server throwing NullPointerException when stopping and updating view

[Galder Zamarreño (JIRA)]

Hot Rod server throwing NullPointerException when stopping and updating view
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                 Key: ISPN-967
                 URL: https://issues.jboss.org/browse/ISPN-967
             Project: Infinispan
          Issue Type: Bug
          Components: Cache Server
    Affects Versions: 4.2.1.CR4, 4.2.0.Final
            Reporter: Galder Zamarreño
            Assignee: Galder Zamarreño
             Fix For: 4.2.1.FINAL


HotRodServer can sometimes throw an NPE when updating its view during stoppage time:

{code}[JBoss] 08:50:03,562 WARN  [StartStopLifecycleAction] Error during stop for HotRodServer
[JBoss] java.lang.NullPointerException
[JBoss] 	at org.infinispan.server.hotrod.HotRodServer.removeSelfFromTopologyView(HotRodServer.scala:124)
[JBoss] 	at org.infinispan.server.hotrod.HotRodServer.stop(HotRodServer.scala:119)
[JBoss] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[JBoss] 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[JBoss] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[JBoss] 	at java.lang.reflect.Method.invoke(Method.java:597){code}

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