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From "Rui Li (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-9063) NPE in RemoteSparkJobStatus.getSparkStatistics [Spark Branch]
Date Wed, 10 Dec 2014 06:19:12 GMT
Rui Li created HIVE-9063:
----------------------------

             Summary: NPE in RemoteSparkJobStatus.getSparkStatistics [Spark Branch]
                 Key: HIVE-9063
                 URL: https://issues.apache.org/jira/browse/HIVE-9063
             Project: Hive
          Issue Type: Bug
          Components: Spark
            Reporter: Rui Li
            Assignee: Rui Li


SparkCounters may be null and NPE is thrown:
{noformat}
2014-12-09 22:37:15,268 ERROR [HiveServer2-Background-Pool: Thread-44]: exec.Task (SparkTask.java:execute(119))
- Failed to execute spark task.
java.lang.NullPointerException
  at org.apache.hadoop.hive.ql.exec.spark.Statistic.SparkStatisticsBuilder.add(SparkStatisticsBuilder.java:49)
  at org.apache.hadoop.hive.ql.exec.spark.status.impl.RemoteSparkJobStatus.getSparkStatistics(RemoteSparkJobStatus.java:112)
  at org.apache.hadoop.hive.ql.exec.spark.SparkTask.execute(SparkTask.java:110)
  at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)
  at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
  at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1646)
  at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1406)
  at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1218)
  at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1045)
  at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1040)
  at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:145)
  at org.apache.hive.service.cli.operation.SQLOperation.access$100(SQLOperation.java:70)
  at org.apache.hive.service.cli.operation.SQLOperation$1$1.run(SQLOperation.java:197)
  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:1614)
  at org.apache.hive.service.cli.operation.SQLOperation$1.run(SQLOperation.java:209)
  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
  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)

{noformat}



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