Szehon Ho created HIVE-8982:
-------------------------------
Summary: IndexOutOfBounds exception in mapjoin [Spark Branch]
Key: HIVE-8982
URL: https://issues.apache.org/jira/browse/HIVE-8982
Project: Hive
Issue Type: Bug
Components: Spark
Affects Versions: spark-branch
Reporter: Szehon Ho
There are sometimes random failures in spark mapjoin during unit tests like:
{noformat}
org.apache.hadoop.hive.ql.metadata.HiveException:
java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
at
org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator.closeOp(SparkHashTableSinkOperator.java:83)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:598)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:610)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:610)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:610)
at
org.apache.hadoop.hive.ql.exec.spark.SparkMapRecordHandler.close(SparkMapRecordHandler.java:185)
at
org.apache.hadoop.hive.ql.exec.spark.HiveMapFunctionResultList.closeRecordProcessor(HiveMapFunctionResultList.java:57)
at
org.apache.hadoop.hive.ql.exec.spark.HiveBaseFunctionResultList$ResultIterator.hasNext(HiveBaseFunctionResultList.java:108)
at
scala.collection.convert.Wrappers$JIteratorWrapper.hasNext(Wrappers.scala:41)
at scala.collection.Iterator$class.foreach(Iterator.scala:727)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1157)
at
org.apache.spark.rdd.AsyncRDDActions$$anonfun$foreachAsync$2.apply(AsyncRDDActions.scala:115)
at
org.apache.spark.rdd.AsyncRDDActions$$anonfun$foreachAsync$2.apply(AsyncRDDActions.scala:115)
at
org.apache.spark.SparkContext$$anonfun$30.apply(SparkContext.scala:1365)
at
org.apache.spark.SparkContext$$anonfun$30.apply(SparkContext.scala:1365)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:61)
at org.apache.spark.scheduler.Task.run(Task.scala:56)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:196)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
at java.util.ArrayList.rangeCheck(ArrayList.java:635)
at java.util.ArrayList.get(ArrayList.java:411)
at
org.apache.hadoop.hive.ql.exec.persistence.MapJoinEagerRowContainer.first(MapJoinEagerRowContainer.java:70)
at
org.apache.hadoop.hive.ql.exec.persistence.MapJoinEagerRowContainer.write(MapJoinEagerRowContainer.java:150)
at
org.apache.hadoop.hive.ql.exec.persistence.MapJoinTableContainerSerDe.persist(MapJoinTableContainerSerDe.java:167)
at
org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator.flushToFile(SparkHashTableSinkOperator.java:128)
at
org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator.closeOp(SparkHashTableSinkOperator.java:77)
... 20 more
org.apache.hadoop.hive.ql.metadata.HiveException:
java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
at
org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator.closeOp(SparkHashTableSinkOperator.java:83)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:598)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:610)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:610)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:610)
at
org.apache.hadoop.hive.ql.exec.spark.SparkMapRecordHandler.close(SparkMapRecordHandler.java:185)
at
org.apache.hadoop.hive.ql.exec.spark.HiveMapFunctionResultList.closeRecordProcessor(HiveMapFunctionResultList.java:57)
at
org.apache.hadoop.hive.ql.exec.spark.HiveBaseFunctionResultList$ResultIterator.hasNext(HiveBaseFunctionResultList.java:108)
at
scala.collection.convert.Wrappers$JIteratorWrapper.hasNext(Wrappers.scala:41)
at scala.collection.Iterator$class.foreach(Iterator.scala:727)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1157)
at
org.apache.spark.rdd.AsyncRDDActions$$anonfun$foreachAsync$2.apply(AsyncRDDActions.scala:115)
at
org.apache.spark.rdd.AsyncRDDActions$$anonfun$foreachAsync$2.apply(AsyncRDDActions.scala:115)
at
org.apache.spark.SparkContext$$anonfun$30.apply(SparkContext.scala:1365)
at
org.apache.spark.SparkContext$$anonfun$30.apply(SparkContext.scala:1365)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:61)
at org.apache.spark.scheduler.Task.run(Task.scala:56)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:196)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
at java.util.ArrayList.rangeCheck(ArrayList.java:635)
at java.util.ArrayList.get(ArrayList.java:411)
at
org.apache.hadoop.hive.ql.exec.persistence.MapJoinEagerRowContainer.first(MapJoinEagerRowContainer.java:70)
at
org.apache.hadoop.hive.ql.exec.persistence.MapJoinEagerRowContainer.write(MapJoinEagerRowContainer.java:150)
at
org.apache.hadoop.hive.ql.exec.persistence.MapJoinTableContainerSerDe.persist(MapJoinTableContainerSerDe.java:167)
at
org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator.flushToFile(SparkHashTableSinkOperator.java:128)
at
org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator.closeOp(SparkHashTableSinkOperator.java:77)
... 20 more
org.apache.hadoop.hive.ql.metadata.HiveException:
java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
at
org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator.closeOp(SparkHashTableSinkOperator.java:83)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:598)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:610)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:610)
at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:610)
at
org.apache.hadoop.hive.ql.exec.spark.SparkMapRecordHandler.close(SparkMapRecordHandler.java:185)
at
org.apache.hadoop.hive.ql.exec.spark.HiveMapFunctionResultList.closeRecordProcessor(HiveMapFunctionResultList.java:57)
at
org.apache.hadoop.hive.ql.exec.spark.HiveBaseFunctionResultList$ResultIterator.hasNext(HiveBaseFunctionResultList.java:108)
at
scala.collection.convert.Wrappers$JIteratorWrapper.hasNext(Wrappers.scala:41)
at scala.collection.Iterator$class.foreach(Iterator.scala:727)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1157)
at
org.apache.spark.rdd.AsyncRDDActions$$anonfun$foreachAsync$2.apply(AsyncRDDActions.scala:115)
at
org.apache.spark.rdd.AsyncRDDActions$$anonfun$foreachAsync$2.apply(AsyncRDDActions.scala:115)
at
org.apache.spark.SparkContext$$anonfun$30.apply(SparkContext.scala:1365)
at
org.apache.spark.SparkContext$$anonfun$30.apply(SparkContext.scala:1365)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:61)
at org.apache.spark.scheduler.Task.run(Task.scala:56)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:196)
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:744)
Caused by: java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
at java.util.ArrayList.rangeCheck(ArrayList.java:635)
at java.util.ArrayList.get(ArrayList.java:411)
at
org.apache.hadoop.hive.ql.exec.persistence.MapJoinEagerRowContainer.first(MapJoinEagerRowContainer.java:70)
at
org.apache.hadoop.hive.ql.exec.persistence.MapJoinEagerRowContainer.write(MapJoinEagerRowContainer.java:150)
at
org.apache.hadoop.hive.ql.exec.persistence.MapJoinTableContainerSerDe.persist(MapJoinTableContainerSerDe.java:167)
at
org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator.flushToFile(SparkHashTableSinkOperator.java:128)
at
org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator.closeOp(SparkHashTableSinkOperator.java:77)
{noformat}
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