PI58146: ZOOKEEPER MONITORING MESSAGE IS TOO VERBOSE

APAR status

• Closed as program error.

Error description

• Periodically, the following message is returned in the
  monitoring log if Zookeeper can not be reached.
  
  2015-09-02 14:15:02,834 ERROR Timer-7 JMXAdaptor$JMXTimer -
  javax.management.InstanceNotFoundException:
  org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=rep
  lica.3,name2=Leader,name3=Connections,name4=192.168.3.18,name5=0
  x34f8f40c5030059
      at
  com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(D
  efaultMBeanServerInterceptor.java:1107)
      at
  com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBeanIn
  fo(DefaultMBeanServerInterceptor.java:1387)
      at
  com.sun.jmx.mbeanserver.JmxMBeanServer.getMBeanInfo(JmxMBeanServ
  er.java:932)
      at
  com.sun.jmx.remote.security.MBeanServerAccessController.getMBean
  Info(MBeanServerAccessController.java:411)
      at
  javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMICon
  nectionImpl.java:1492)
      at
  javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConn
  ectionImpl.java:108)
      at
  javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperatio
  n.run(RMIConnectionImpl.java:1339)
      at
  java.security.AccessController.doPrivileged(AccessController.jav
  a:366)
      at
  javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperat
  ion(RMIConnectionImpl.java:1438)
      at
  javax.management.remote.rmi.RMIConnectionImpl.getMBeanInfo(RMICo
  nnectionImpl.java:935)
      at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown
  Source)
      at
  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod
  AccessorImpl.java:55)
      at java.lang.reflect.Method.invoke(Method.java:619)
      at
  sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:3
  39)
      at sun.rmi.transport.Transport$1.run(Transport.java:189)
      at sun.rmi.transport.Transport$1.run(Transport.java:186)
      at
  java.security.AccessController.doPrivileged(AccessController.jav
  a:366)
      at
  sun.rmi.transport.Transport.serviceCall(Transport.java:185)
      at
  sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.j
  ava:568)
      at
  sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTra
  nsport.java:823)
      at
  sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTran
  sport.java:682)
      at
  java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExec
  utor.java:1176)
      at
  java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExe
  cutor.java:641)
      at java.lang.Thread.run(Thread.java:853)
      at
  sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(S
  treamRemoteCall.java:287)
      at
  sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.
  java:264)
      at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:173)
      at com.sun.jmx.remote.internal.PRef.invoke(Unknown Source)
      at
  javax.management.remote.rmi.RMIConnectionImpl_Stub.getMBeanInfo(
  Unknown Source)
      at
  javax.management.remote.rmi.RMIConnector$RemoteMBeanServerConnec
  tion.getMBeanInfo(RMIConnector.java:1088)
      at
  org.apache.hadoop.chukwa.datacollection.adaptor.JMXAdaptor$JMXTi
  mer.run(JMXAdaptor.java:207)
      at java.util.TimerThread.mainLoop(Timer.java:566)
      at java.util.TimerThread.run(Timer.java:516)
  

Local fix

Problem summary

• See error description
  

Problem conclusion

• The problem is fixed in Version 3.0 fix pack 1, ifix.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Modules/Macros

• Unknown
  

Fix information

• Fixed component name

  INFO BIGINSIGHT

• Fixed component ID

  5725C0900

Applicable component levels

• R300 PSY

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