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  1. Hive
  2. HIVE-20857

Query with join + union fails with dynamic partitioned hash join when vectorization in ON

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • Vectorization
    • None

    Description

      Reproducer
      set hive.vectorized.execution.enabled=true;
      set hive.auto.convert.join.noconditionaltask.size=1;
      set hive.auto.convert.join=true;
      set hive.auto.convert.join.noconditionaltask=true;
      set hive.mapjoin.hybridgrace.minwbsize=350;
      set hive.mapjoin.hybridgrace.minnumpartitions=8;
      set hive.exec.reducers.bytes.per.reducer=1000;
      set hive.auto.convert.join.noconditionaltask.size=3000;

      select key, count(*) from (select x.key as key, y.value as value from
      srcpart x join srcpart y on (x.key = y.key)
      union all
      select key, value from srcpart z) a join src b on (a.value = b.value) group by a.key, a.value;
      

      Exception

      Status: Failed
      Vertex failed, vertexName=Reducer 2, vertexId=vertex_1541109190388_0001_5_04, diagnostics=[Task failed, taskId=task_1541109190388_0001_5_04_000000, diagnostics=[TaskAttempt 0 failed, info=[Error: Error while running task ( failure ) : attempt_1541109190388_0001_5_04_000000_0:java.lang.RuntimeException: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:296)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:250)
      	at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:374)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:73)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:61)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:422)
      	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:61)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:37)
      	at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:108)
      	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:41)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:77)
      	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)
      Caused by: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:407)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:284)
      	... 16 more
      Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:203)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.forwardOverflow(VectorMapJoinGenerateResultOperator.java:706)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.closeOp(VectorMapJoinGenerateResultOperator.java:742)
      	at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:732)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:383)
      	... 17 more
      Caused by: java.lang.NullPointerException
      	at org.apache.hadoop.hive.common.io.NonSyncByteArrayOutputStream.write(NonSyncByteArrayOutputStream.java:93)
      	at org.apache.hadoop.hive.serde2.lazybinary.fast.LazyBinarySerializeWrite.writeString(LazyBinarySerializeWrite.java:268)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializePrimitiveWrite(VectorSerializeRow.java:453)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializeWrite(VectorSerializeRow.java:279)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializeWrite(VectorSerializeRow.java:258)
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:181)
      	... 24 more
      ], TaskAttempt 1 failed, info=[Error: Error while running task ( failure ) : attempt_1541109190388_0001_5_04_000000_1:java.lang.RuntimeException: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:296)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:250)
      	at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:374)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:73)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:61)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:422)
      	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:61)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:37)
      	at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:108)
      	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:41)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:77)
      	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)
      Caused by: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:407)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:284)
      	... 16 more
      Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:203)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.forwardOverflow(VectorMapJoinGenerateResultOperator.java:706)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.closeOp(VectorMapJoinGenerateResultOperator.java:742)
      	at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:732)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:383)
      	... 17 more
      Caused by: java.lang.NullPointerException
      	at org.apache.hadoop.hive.common.io.NonSyncByteArrayOutputStream.write(NonSyncByteArrayOutputStream.java:93)
      	at org.apache.hadoop.hive.serde2.lazybinary.fast.LazyBinarySerializeWrite.writeString(LazyBinarySerializeWrite.java:268)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializePrimitiveWrite(VectorSerializeRow.java:453)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializeWrite(VectorSerializeRow.java:279)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializeWrite(VectorSerializeRow.java:258)
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:181)
      	... 24 more
      ], TaskAttempt 2 failed, info=[Error: Error while running task ( failure ) : attempt_1541109190388_0001_5_04_000000_2:java.lang.RuntimeException: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:296)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:250)
      	at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:374)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:73)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:61)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:422)
      	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:61)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:37)
      	at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:108)
      	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:41)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:77)
      	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)
      Caused by: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:407)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:284)
      	... 16 more
      Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:203)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.forwardOverflow(VectorMapJoinGenerateResultOperator.java:706)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.closeOp(VectorMapJoinGenerateResultOperator.java:742)
      	at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:732)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:383)
      	... 17 more
      Caused by: java.lang.NullPointerException
      ], TaskAttempt 3 failed, info=[Error: Error while running task ( failure ) : attempt_1541109190388_0001_5_04_000000_3:java.lang.RuntimeException: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:296)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:250)
      	at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:374)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:73)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:61)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:422)
      	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:61)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:37)
      	at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:108)
      	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:41)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:77)
      	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)
      Caused by: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:407)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:284)
      	... 16 more
      Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:203)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.forwardOverflow(VectorMapJoinGenerateResultOperator.java:706)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.closeOp(VectorMapJoinGenerateResultOperator.java:742)
      	at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:732)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:383)
      	... 17 more
      Caused by: java.lang.NullPointerException
      ]], Vertex did not succeed due to OWN_TASK_FAILURE, failedTasks:1 killedTasks:42, Vertex vertex_1541109190388_0001_5_04 [Reducer 2] killed/failed due to:OWN_TASK_FAILURE]
      Vertex killed, vertexName=Reducer 5, vertexId=vertex_1541109190388_0001_5_06, diagnostics=[Vertex received Kill while in RUNNING state., Vertex did not succeed due to OTHER_VERTEX_FAILURE, failedTasks:0 killedTasks:50, Vertex vertex_1541109190388_0001_5_06 [Reducer 5] killed/failed due to:OTHER_VERTEX_FAILURE]
      Vertex killed, vertexName=Reducer 4, vertexId=vertex_1541109190388_0001_5_05, diagnostics=[Vertex received Kill while in RUNNING state., Vertex did not succeed due to OTHER_VERTEX_FAILURE, failedTasks:0 killedTasks:50, Vertex vertex_1541109190388_0001_5_05 [Reducer 4] killed/failed due to:OTHER_VERTEX_FAILURE]
      DAG did not succeed due to VERTEX_FAILURE. failedVertices:1 killedVertices:2
      FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.tez.TezTask. Vertex failed, vertexName=Reducer 2, vertexId=vertex_1541109190388_0001_5_04, diagnostics=[Task failed, taskId=task_1541109190388_0001_5_04_000000, diagnostics=[TaskAttempt 0 failed, info=[Error: Error while running task ( failure ) : attempt_1541109190388_0001_5_04_000000_0:java.lang.RuntimeException: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:296)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:250)
      	at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:374)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:73)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:61)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:422)
      	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:61)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:37)
      	at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:108)
      	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:41)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:77)
      	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)
      Caused by: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:407)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:284)
      	... 16 more
      Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:203)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.forwardOverflow(VectorMapJoinGenerateResultOperator.java:706)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.closeOp(VectorMapJoinGenerateResultOperator.java:742)
      	at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:732)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:383)
      	... 17 more
      Caused by: java.lang.NullPointerException
      	at org.apache.hadoop.hive.common.io.NonSyncByteArrayOutputStream.write(NonSyncByteArrayOutputStream.java:93)
      	at org.apache.hadoop.hive.serde2.lazybinary.fast.LazyBinarySerializeWrite.writeString(LazyBinarySerializeWrite.java:268)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializePrimitiveWrite(VectorSerializeRow.java:453)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializeWrite(VectorSerializeRow.java:279)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializeWrite(VectorSerializeRow.java:258)
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:181)
      	... 24 more
      ], TaskAttempt 1 failed, info=[Error: Error while running task ( failure ) : attempt_1541109190388_0001_5_04_000000_1:java.lang.RuntimeException: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:296)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:250)
      	at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:374)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:73)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:61)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:422)
      	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:61)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:37)
      	at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:108)
      	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:41)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:77)
      	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)
      Caused by: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:407)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:284)
      	... 16 more
      Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:203)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.forwardOverflow(VectorMapJoinGenerateResultOperator.java:706)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.closeOp(VectorMapJoinGenerateResultOperator.java:742)
      	at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:732)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:383)
      	... 17 more
      Caused by: java.lang.NullPointerException
      	at org.apache.hadoop.hive.common.io.NonSyncByteArrayOutputStream.write(NonSyncByteArrayOutputStream.java:93)
      	at org.apache.hadoop.hive.serde2.lazybinary.fast.LazyBinarySerializeWrite.writeString(LazyBinarySerializeWrite.java:268)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializePrimitiveWrite(VectorSerializeRow.java:453)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializeWrite(VectorSerializeRow.java:279)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSerializeRow.serializeWrite(VectorSerializeRow.java:258)
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:181)
      	... 24 more
      ], TaskAttempt 2 failed, info=[Error: Error while running task ( failure ) : attempt_1541109190388_0001_5_04_000000_2:java.lang.RuntimeException: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:296)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:250)
      	at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:374)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:73)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:61)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:422)
      	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:61)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:37)
      	at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:108)
      	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:41)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:77)
      	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)
      Caused by: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:407)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:284)
      	... 16 more
      Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:203)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.forwardOverflow(VectorMapJoinGenerateResultOperator.java:706)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.closeOp(VectorMapJoinGenerateResultOperator.java:742)
      	at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:732)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:383)
      	... 17 more
      Caused by: java.lang.NullPointerException
      ], TaskAttempt 3 failed, info=[Error: Error while running task ( failure ) : attempt_1541109190388_0001_5_04_000000_3:java.lang.RuntimeException: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:296)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:250)
      	at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:374)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:73)
      	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:61)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:422)
      	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:61)
      	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:37)
      	at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:108)
      	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:41)
      	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:77)
      	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)
      Caused by: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:407)
      	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:284)
      	... 16 more
      Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
      	at org.apache.hadoop.hive.ql.exec.vector.reducesink.VectorReduceSinkUniformHashOperator.process(VectorReduceSinkUniformHashOperator.java:203)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158)
      	at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:969)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.forwardOverflow(VectorMapJoinGenerateResultOperator.java:706)
      	at org.apache.hadoop.hive.ql.exec.vector.mapjoin.VectorMapJoinGenerateResultOperator.closeOp(VectorMapJoinGenerateResultOperator.java:742)
      	at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:732)
      	at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.close(ReduceRecordProcessor.java:383)
      	... 17 more
      Caused by: java.lang.NullPointerException
      ]], Vertex did not succeed due to OWN_TASK_FAILURE, failedTasks:1 killedTasks:42, Vertex vertex_1541109190388_0001_5_04 [Reducer 2] killed/failed due to:OWN_TASK_FAILURE]Vertex killed, vertexName=Reducer 5, vertexId=vertex_1541109190388_0001_5_06, diagnostics=[Vertex received Kill while in RUNNING state., Vertex did not succeed due to OTHER_VERTEX_FAILURE, failedTasks:0 killedTasks:50, Vertex vertex_1541109190388_0001_5_06 [Reducer 5] killed/failed due to:OTHER_VERTEX_FAILURE]Vertex killed, vertexName=Reducer 4, vertexId=vertex_1541109190388_0001_5_05, diagnostics=[Vertex received Kill while in RUNNING state., Vertex did not succeed due to OTHER_VERTEX_FAILURE, failedTasks:0 killedTasks:50, Vertex vertex_1541109190388_0001_5_05 [Reducer 4] killed/failed due to:OTHER_VERTEX_FAILURE]DAG did not succeed due to VERTEX_FAILURE. failedVertices:1 killedVertices:2
      

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              vgarg Vineet Garg
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                Created:
                Updated: