Denis Magda created IGNITE-2343:
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Summary: 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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