[ https://issues.apache.org/jira/browse/HIVE-23412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Panagiotis Garefalakis updated HIVE-23412:
------------------------------------------
Component/s: Vectorization
> Filter applied in the "LEFT JOIN" condition is pulling a null batch on last reducer (map
join vectorizer operator) and throwing exception as "Hive Runtime Error while processing vector
batch" at the map join during the query execution.
> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-23412
> URL: https://issues.apache.org/jira/browse/HIVE-23412
> Project: Hive
> Issue Type: Bug
> Components: Vectorization
> Affects Versions: 3.1.0
> Reporter: kumar ravi
> Priority: Major
>
> Filter applied in the "LEFT JOIN" condition is pulling a null batch on last reducer (map
join vectorizer operator) and throwing exception as "Hive Runtime Error while processing vector
batch" at the map join during the query execution.
> {{ERROR : FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.tez.TezTask.
Vertex re-running, vertexName=Map 2, vertexId=vertex_1588769098286_8402_1_00Vertex re-running,
vertexName=Map 1, vertexId=vertex_1588769098286_8402_1_02Vertex re-running, vertexName=Map
4, vertexId=vertex_1588769098286_8402_1_04Vertex failed, vertexName=Reducer 6, vertexId=vertex_1588769098286_8402_1_05,
diagnostics=[Task failed, taskId=task_1588769098286_8402_1_05_000604, diagnostics=[TaskAttempt
0 failed, info=[Error: Error while running task ( failure ) : attempt_1588769098286_8402_1_05_000604_0:java.lang.RuntimeException:
java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime
Error while processing vector batch (tag=3) (vectorizedVertexNum 5)}}{{ 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$1.run(TaskRunner2Callable.java:61)}}{{
at java.security.AccessController.doPrivileged(Native Method)}}{{ at javax.security.auth.Subject.doAs(Subject.java:422)}}{{
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)}}{{
at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:61)}}{{
at org.apache.tez.runtime.task.TaskRunner2Callable.callInternal(TaskRunner2Callable.java:37)}}{{
at org.apache.tez.common.CallableWithNdc.call(CallableWithNdc.java:36)}}{{ at com.google.common.util.concurrent.TrustedListenableFutureTask$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:1149)}}{{ at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)}}{{ at java.lang.Thread.run(Thread.java:748)}}{{Caused
by: java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime
Error while processing vector batch (tag=3) (vectorizedVertexNum 5)}}{{ at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.pushRecordVector(ReduceRecordSource.java:401)}}{{
at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.pushRecord(ReduceRecordSource.java:249)}}{{
at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordProcessor.run(ReduceRecordProcessor.java:318)}}{{
at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:267)}}{{
... 16 more}}{{Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error
while processing vector batch (tag=3) (vectorizedVertexNum 5)}}{{ at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.processVectorGroup(ReduceRecordSource.java:503)}}{{
at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.pushRecordVector(ReduceRecordSource.java:392)}}{{
... 19 more}}{{Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Unexpected exception
from VectorMapJoinOperator : null}}{{ at org.apache.hadoop.hive.ql.exec.MapJoinOperator.process(MapJoinOperator.java:539)}}{{
at org.apache.hadoop.hive.ql.exec.vector.VectorMapJoinOperator.process(VectorMapJoinOperator.java:235)}}{{
at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.processVectorGroup(ReduceRecordSource.java:490)}}{{
... 20 more}}{{Caused by: java.lang.NullPointerException}}{{ at org.apache.hadoop.hive.ql.exec.CommonJoinOperator.getFilterTag(CommonJoinOperator.java:802)}}{{
at org.apache.hadoop.hive.ql.exec.CommonJoinOperator.genObject(CommonJoinOperator.java:600)}}{{
at org.apache.hadoop.hive.ql.exec.CommonJoinOperator.genJoinObject(CommonJoinOperator.java:533)}}{{
at org.apache.hadoop.hive.ql.exec.CommonJoinOperator.checkAndGenObject(CommonJoinOperator.java:936)}}{{
at org.apache.hadoop.hive.ql.exec.MapJoinOperator.process(MapJoinOperator.java:526)}}{{ ...
22 more}}{{], TaskAttempt 1 failed, info=[Error: Error while running task ( failure ) : attempt_1588769098286_8402_1_05_000604_1:java.lang.RuntimeException:
java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime
Error while processing vector batch (tag=3) (vectorizedVertexNum 5)}}
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