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From "Andrew Onischuk (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-16965) Exception while detecting JMX protocol for HISTORYSERVER
Date Tue, 31 May 2016 11:26:12 GMT
Andrew Onischuk created AMBARI-16965:
----------------------------------------

             Summary: Exception while detecting JMX protocol for HISTORYSERVER
                 Key: AMBARI-16965
                 URL: https://issues.apache.org/jira/browse/AMBARI-16965
             Project: Ambari
          Issue Type: Bug
            Reporter: Andrew Onischuk
            Assignee: Andrew Onischuk
             Fix For: 2.4.0
         Attachments: AMBARI-16965.patch

Secured cluster with HDP 2.5. (also installed Ranger but I'm not sure that it
influences on this)  
I see a lot of exception in ambari server logs:

    
    
    
    25 May 2016 16:50:16,982  INFO [pool-7-thread-26] AbstractProviderModule:1184 - Defaulting
JMX to HTTP protocol for  for clusterName = c1, componentName = HISTORYSERVERHISTORYSERVER
    25 May 2016 16:50:23,617  INFO [pool-7-thread-28] AbstractProviderModule:1182 - Exception
while detecting JMX protocol for clusterName = c1, componentName = HISTORYSERVER
    java.lang.NullPointerException
            at org.apache.ambari.server.controller.internal.AbstractProviderModule.getJMXProtocolString(AbstractProviderModule.java:1205)
            at org.apache.ambari.server.controller.internal.AbstractProviderModule.getJMXProtocol(AbstractProviderModule.java:1175)
            at org.apache.ambari.server.controller.jmx.JMXPropertyProvider.getJMXProtocol(JMXPropertyProvider.java:378)
            at org.apache.ambari.server.controller.jmx.JMXPropertyProvider.populateResource(JMXPropertyProvider.java:194)
            at org.apache.ambari.server.controller.metrics.ThreadPoolEnabledPropertyProvider$1.call(ThreadPoolEnabledPropertyProvider.java:185)
            at org.apache.ambari.server.controller.metrics.ThreadPoolEnabledPropertyProvider$1.call(ThreadPoolEnabledPropertyProvider.java:183)
            at java.util.concurrent.FutureTask.run(FutureTask.java:266)
            at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
            at java.util.concurrent.FutureTask.run(FutureTask.java:266)
            at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
            at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
            at java.lang.Thread.run(Thread.java:745)
    

It appears every few seconds





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