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From "Ryu Kobayashi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-14121) Error occurs when it use the Tez, MapJoin and Vectorization.
Date Wed, 29 Jun 2016 06:57:45 GMT
Ryu Kobayashi created HIVE-14121:
------------------------------------

             Summary: Error occurs when it use the Tez, MapJoin and Vectorization.
                 Key: HIVE-14121
                 URL: https://issues.apache.org/jira/browse/HIVE-14121
             Project: Hive
          Issue Type: Bug
    Affects Versions: 2.1.0
            Reporter: Ryu Kobayashi
            Priority: Critical


This issue is 2.1.0 occurs.
{code}
2016-06-29 14:29:26,884 [ERROR] [TezChild] |tez.MapRecordProcessor|: Hit error while closing
operators - failing tree
2016-06-29 14:29:26,884 [ERROR] [TezChild] |tez.TezProcessor|: java.lang.RuntimeException:
org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row
{"xxx":"yyy"}
	at org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.processRow(MapRecordSource.java:95)
	at org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.pushRecord(MapRecordSource.java:70)
	at org.apache.hadoop.hive.ql.exec.tez.MapRecordProcessor.run(MapRecordProcessor.java:360)
	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:172)
	at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:160)
	at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:355)
	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:72)
	at org.apache.tez.runtime.task.TaskRunner2Callable$1.run(TaskRunner2Callable.java:60)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:415)
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:60)
	at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:36)
	at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing
row {"xxx":"yyy"}
	at org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:499)
	at org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.processRow(MapRecordSource.java:86)
	... 17 more
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Unexpected exception from MapJoinOperator
: null
	at org.apache.hadoop.hive.ql.exec.MapJoinOperator.process(MapJoinOperator.java:454)
	at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:878)
	at org.apache.hadoop.hive.ql.exec.SelectOperator.process(SelectOperator.java:95)
	at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:878)
	at org.apache.hadoop.hive.ql.exec.FilterOperator.process(FilterOperator.java:126)
	at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:878)
	at org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:130)
	at org.apache.hadoop.hive.ql.exec.MapOperator$MapOpCtx.forward(MapOperator.java:149)
	at org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:489)
	... 18 more
Caused by: java.lang.NullPointerException
	at org.apache.hadoop.hive.ql.exec.persistence.HybridHashTableContainer$ReusableRowContainer.setFromOutput(HybridHashTableContainer.java:922)
	at org.apache.hadoop.hive.ql.exec.persistence.HybridHashTableContainer$GetAdaptor.setFromRow(HybridHashTableContainer.java:802)
	at org.apache.hadoop.hive.ql.exec.MapJoinOperator.setMapJoinKey(MapJoinOperator.java:339)
	at org.apache.hadoop.hive.ql.exec.MapJoinOperator.process(MapJoinOperator.java:390)
	... 26 more
{code}



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