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Posted to dev@hive.apache.org by "Chengxiang Li (JIRA)" <ji...@apache.org> on 2014/12/15 14:05:13 UTC
[jira] [Created] (HIVE-9101) bucket_map_join_spark4.q failed due to
NPE.[Spark Branch]
Chengxiang Li created HIVE-9101:
-----------------------------------
Summary: bucket_map_join_spark4.q failed due to NPE.[Spark Branch]
Key: HIVE-9101
URL: https://issues.apache.org/jira/browse/HIVE-9101
Project: Hive
Issue Type: Sub-task
Components: Spark
Reporter: Chengxiang Li
bucket_map_join_spark4.q failed due to the following exception:
{noformat}
2014-12-15 04:48:56,241 ERROR [Executor task launch worker-0]: executor.Executor (Logging.scala:logError(96)) - Exception in task 0.3 in stage 7.0 (TID 15)
java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
at org.apache.hadoop.hive.ql.exec.spark.SparkMapRecordHandler.processRow(SparkMapRecordHandler.java:160)
at org.apache.hadoop.hive.ql.exec.spark.HiveMapFunctionResultList.processNextRecord(HiveMapFunctionResultList.java:47)
at org.apache.hadoop.hive.ql.exec.spark.HiveMapFunctionResultList.processNextRecord(HiveMapFunctionResultList.java:28)
at org.apache.hadoop.hive.ql.exec.spark.HiveBaseFunctionResultList$ResultIterator.hasNext(HiveBaseFunctionResultList.java:96)
at scala.collection.convert.Wrappers$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$$anonfun$30.apply(SparkContext.scala:1390)
at org.apache.spark.SparkContext$$anonfun$30.apply(SparkContext.scala:1390)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:61)
at org.apache.spark.scheduler.Task.run(Task.scala:56)
at org.apache.spark.executor.Executor$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:722)
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.NullPointerException
at org.apache.hadoop.hive.ql.exec.spark.HashTableLoader.load(HashTableLoader.java:114)
at org.apache.hadoop.hive.ql.exec.MapJoinOperator.loadHashTable(MapJoinOperator.java:193)
at org.apache.hadoop.hive.ql.exec.MapJoinOperator.cleanUpInputFileChangedOp(MapJoinOperator.java:219)
at org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1051)
at org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1055)
at org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1055)
at org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1055)
at org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1055)
at org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:486)
at org.apache.hadoop.hive.ql.exec.spark.SparkMapRecordHandler.processRow(SparkMapRecordHandler.java:149)
... 16 more
Caused by: java.lang.NullPointerException
at org.apache.hadoop.hive.ql.exec.spark.HashTableLoader.load(HashTableLoader.java:104)
... 25 more
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