kumar ravi created HIVE-23412:
---------------------------------
Summary: 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
Reporter: kumar ravi
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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