Details
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Sub-task
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Status: Closed
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Major
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Resolution: Fixed
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None
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None
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None
Description
java.lang.NullPointerException at org.apache.tez.dag.app.rm.LlapTaskSchedulerService.deallocateTask(LlapTaskSchedulerService.java:388) at org.apache.tez.dag.app.rm.TaskSchedulerEventHandler.handleTASucceeded(TaskSchedulerEventHandler.java:339) at org.apache.tez.dag.app.rm.TaskSchedulerEventHandler.handleEvent(TaskSchedulerEventHandler.java:224) at org.apache.tez.dag.app.rm.TaskSchedulerEventHandler$1.run(TaskSchedulerEventHandler.java:493)
The query, running alone on 10-node cluster, dumped 1000 mappers into running; with 3 completed it failed with that.