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From "Denis Magda (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-2343) IGFS: MapReduce task sent by Hunk/Splunk fails with NPE
Date Fri, 08 Jan 2016 13:33:39 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-2343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15089205#comment-15089205
] 

Denis Magda commented on IGNITE-2343:
-------------------------------------

One more important thing to pay attention to while this issue will be being fixed.

If the node fails with the stack trace from the description it doesn't respond any longer
and the only way to stop it is to kill forcibly using 'kill -9'.

> IGFS: MapReduce task sent by Hunk/Splunk fails with NPE
> -------------------------------------------------------
>
>                 Key: IGNITE-2343
>                 URL: https://issues.apache.org/jira/browse/IGNITE-2343
>             Project: Ignite
>          Issue Type: Bug
>          Components: IGFS
>    Affects Versions: ignite-1.4
>            Reporter: Denis Magda
>            Assignee: Vladimir Ozerov
>             Fix For: 1.6
>
>
> A MR task being sent by Hunk [1] fails with NPE
> {noformat}
> [10:31:58,250][ERROR][Hadoop-task-fd3ff783-d952-4147-8e5b-8e3080b91ddb_1-MAP-50- 0-#271%null%][HadoopRunnableTask]
Task execution failed.
> class org.apache.ignite.IgniteCheckedException: class org.apache.ignite.IgniteCh eckedException:
null
> at org.apache.ignite.internal.processors.hadoop.v2.HadoopV2MapTask.run0( HadoopV2MapTask.java:105)
> at org.apache.ignite.internal.processors.hadoop.v2.HadoopV2Task.run(Hado opV2Task.java:54)
> at org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext.r un(HadoopV2TaskContext.java:249)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask.runTask(HadoopRunnableTask.java:201)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask.call0(HadoopRunnableTask.java:144)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask$1.call(HadoopRunnableTask.java:116)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask$1.call(HadoopRunnableTask.java:114)
> at org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext$1 .run(HadoopV2TaskContext.java:550)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInforma tion.java:1657)
> at org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext.r unAsJobOwner(HadoopV2TaskContext.java:548)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask.call(HadoopRunnableTask.java:114)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask.call(HadoopRunnableTask.java:46)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopExecu torService$2.body(HadoopExecutorService.java:186)
> at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java :110)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.NullPointerException
> at com.splunk.mr.SplunkSearchMapper.runImpl(SplunkSearchMapper.java:308)
> at com.splunk.mr.SplunkBaseMapper.run(SplunkBaseMapper.java:169)
> at org.apache.ignite.internal.processors.hadoop.v2.HadoopV2MapTask.run0( HadoopV2MapTask.java:87)
> ... 16 more
> at org.apache.ignite.internal.processors.hadoop.HadoopUtils.transformExc eption(HadoopUtils.java:290)
> at org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext.r un(HadoopV2TaskContext.java:255)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask.runTask(HadoopRunnableTask.java:201)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask.call0(HadoopRunnableTask.java:144)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask$1.call(HadoopRunnableTask.java:116)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask$1.call(HadoopRunnableTask.java:114)
> at org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext$1 .run(HadoopV2TaskContext.java:550)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInforma tion.java:1657)
> at org.apache.ignite.internal.processors.hadoop.v2.HadoopV2TaskContext.r unAsJobOwner(HadoopV2TaskContext.java:548)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask.call(HadoopRunnableTask.java:114)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopRunna bleTask.call(HadoopRunnableTask.java:46)
> at org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopExecu torService$2.body(HadoopExecutorService.java:186)
> at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java :110)
> at java.lang.Thread.run(Thread.java:745)
> {noformat}
> [1] http://www.splunk.com/en_us/products/hunk.html



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