2015-12-02 13:29:00,160 [ERROR] [Dispatcher thread {Central}] |common.AsyncDispatcher|: Error in dispatcher thread
java.lang.NullPointerException
at org.apache.hadoop.hive.llap.tezplugins.LlapTaskCommunicator$EntityTracker.unregisterContainer(LlapTaskCommunicator.java:586)
at org.apache.hadoop.hive.llap.tezplugins.LlapTaskCommunicator.registerContainerEnd(LlapTaskCommunicator.java:188)
at org.apache.tez.dag.app.TaskCommunicatorManager.unregisterRunningContainer(TaskCommunicatorManager.java:389)
at org.apache.tez.dag.app.rm.container.AMContainerImpl.unregisterFromTAListener(AMContainerImpl.java:1121)
at org.apache.tez.dag.app.rm.container.AMContainerImpl$StopRequestAtLaunchingTransition.transition(AMContainerImpl.java:699)
at org.apache.tez.dag.app.rm.container.AMContainerImpl$StopRequestAtIdleTransition.transition(AMContainerImpl.java:805)
at org.apache.tez.dag.app.rm.container.AMContainerImpl$StopRequestAtRunningTransition.transition(AMContainerImpl.java:892)
at org.apache.tez.dag.app.rm.container.AMContainerImpl$StopRequestAtRunningTransition.transition(AMContainerImpl.java:887)
at org.apache.hadoop.yarn.state.StateMachineFactory$SingleInternalArc.doTransition(StateMachineFactory.java:362)
at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:302)
at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:46)
at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:448)
at org.apache.tez.dag.app.rm.container.AMContainerImpl.handle(AMContainerImpl.java:415)
at org.apache.tez.dag.app.rm.container.AMContainerImpl.handle(AMContainerImpl.java:72)
at org.apache.tez.dag.app.rm.container.AMContainerMap.handle(AMContainerMap.java:60)
at org.apache.tez.dag.app.rm.container.AMContainerMap.handle(AMContainerMap.java:36)
at org.apache.tez.common.AsyncDispatcher.dispatch(AsyncDispatcher.java:183)
at org.apache.tez.common.AsyncDispatcher$1.run(AsyncDispatcher.java:114)
at java.lang.Thread.run(Thread.java:745)
2015-12-02 13:29:00,167 [ERROR] [Dispatcher thread {Central}] |common.AsyncDispatcher|: Error in dispatcher thread
java.lang.NullPointerException
at org.apache.tez.dag.app.TaskCommunicatorManager.unregisterRunningContainer(TaskCommunicatorManager.java:386)
at org.apache.tez.dag.app.rm.container.AMContainerImpl.unregisterFromTAListener(AMContainerImpl.java:1121)
at org.apache.tez.dag.app.rm.container.AMContainerImpl$StopRequestAtLaunchingTransition.transition(AMContainerImpl.java:699)
at org.apache.tez.dag.app.rm.container.AMContainerImpl$StopRequestAtIdleTransition.transition(AMContainerImpl.java:805)
at org.apache.tez.dag.app.rm.container.AMContainerImpl$StopRequestAtRunningTransition.transition(AMContainerImpl.java:892)
at org.apache.tez.dag.app.rm.container.AMContainerImpl$StopRequestAtRunningTransition.transition(AMContainerImpl.java:887)
at org.apache.hadoop.yarn.state.StateMachineFactory$SingleInternalArc.doTransition(StateMachineFactory.java:362)
at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:302)
at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:46)
at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:448)
at org.apache.tez.dag.app.rm.container.AMContainerImpl.handle(AMContainerImpl.java:415)
at org.apache.tez.dag.app.rm.container.AMContainerImpl.handle(AMContainerImpl.java:72)
at org.apache.tez.dag.app.rm.container.AMContainerMap.handle(AMContainerMap.java:60)
at org.apache.tez.dag.app.rm.container.AMContainerMap.handle(AMContainerMap.java:36)
at org.apache.tez.common.AsyncDispatcher.dispatch(AsyncDispatcher.java:183)
at org.apache.tez.common.AsyncDispatcher$1.run(AsyncDispatcher.java:114)
at java.lang.Thread.run(Thread.java:745)
Critical