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https://issues.apache.org/jira/browse/HIVE-9063?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14241984#comment-14241984
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Rui Li commented on HIVE-9063:
------------------------------
[~xuefuz] - that seems to be an auto optimize of IntelliJ. I'll disable that :-)
> NPE in RemoteSparkJobStatus.getSparkStatistics [Spark Branch]
> -------------------------------------------------------------
>
> Key: HIVE-9063
> URL: https://issues.apache.org/jira/browse/HIVE-9063
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Reporter: Rui Li
> Assignee: Rui Li
> Fix For: spark-branch
>
> Attachments: HIVE-9063.1-spark.patch
>
>
> 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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