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From "Lou DeGenaro (JIRA)" <...@uima.apache.org>
Subject [jira] [Created] (UIMA-5860) DUCC Orchestrator (OR) NullPointerException (NPE)
Date Mon, 27 Aug 2018 19:21:00 GMT
Lou DeGenaro created UIMA-5860:
----------------------------------

             Summary: DUCC Orchestrator (OR) NullPointerException (NPE)
                 Key: UIMA-5860
                 URL: https://issues.apache.org/jira/browse/UIMA-5860
             Project: UIMA
          Issue Type: Bug
          Components: DUCC
            Reporter: Lou DeGenaro
            Assignee: Lou DeGenaro
             Fix For: 2.2.3-Ducc


21 Aug 2018 08:38:09,822 ERROR DUCC.OrchestratorEventListener - N/A onAgentProcessLifecycleReportDuccEvent
java.lang.NullPointerException
 at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:947)
 at org.apache.uima.ducc.transport.event.common.DuccWorkMap.findDuccWork(DuccWorkMap.java:338)
 at org.apache.uima.ducc.orchestrator.OrchestratorComponent.reconcileAgentProcessLifecycleReport(OrchestratorComponent.java:625)
 at org.apache.uima.ducc.orchestrator.event.OrchestratorEventListener.onAgentProcessLifecycleReportDuccEvent(OrchestratorEventListener.java:211)
 at sun.reflect.GeneratedMethodAccessor39.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
 at java.lang.reflect.Method.invoke(Method.java:508)
 at org.apache.camel.component.bean.MethodInfo.invoke(MethodInfo.java:472)
 at org.apache.camel.component.bean.MethodInfo$1.doProceed(MethodInfo.java:291)
 at org.apache.camel.component.bean.MethodInfo$1.proceed(MethodInfo.java:264)
 at org.apache.camel.component.bean.BeanProcessor.process(BeanProcessor.java:178)
 at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:77)
 at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:541)
 at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198)
 at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198)
 at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:97)
 at org.apache.camel.component.jms.EndpointMessageListener.onMessage(EndpointMessageListener.java:112)
 at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:721)
 at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:681)
 at org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:651)
 at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:317)
 at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:255)
 at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1166)
 at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1158)
 at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:1055)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1160)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
 at java.lang.Thread.run(Thread.java:811)



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