Vineet Garg created HIVE-20857:
----------------------------------

             Summary: Query with join + union fails with dynamic partitioned 
hash join when vectorization in ON
                 Key: HIVE-20857
                 URL: https://issues.apache.org/jira/browse/HIVE-20857
             Project: Hive
          Issue Type: Bug
            Reporter: Vineet Garg


*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;

{code:sql}
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;
{code}

*Exception*
{noformat}
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
{noformat}



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