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From "Atkins (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-5842) uber job with LinuxContainerExecutor doesn't work
Date Thu, 17 Apr 2014 16:54:19 GMT
Atkins created MAPREDUCE-5842:
---------------------------------

             Summary: uber job with LinuxContainerExecutor doesn't work
                 Key: MAPREDUCE-5842
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5842
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: mrv2
            Reporter: Atkins


enable ubertask with linux container executer cause exception:
{noformat}
2014-04-17 23:26:07,859 DEBUG [localfetcher#1] org.apache.hadoop.mapreduce.task.reduce.LocalFetcher:
LocalFetcher 1 going to fetch: attempt_1397748070416_0001_m_000006_0
2014-04-17 23:26:07,860 WARN [uber-SubtaskRunner] org.apache.hadoop.mapred.LocalContainerLauncher:
Exception running local (uberized) 'child' : org.apache.hadoop.mapreduce.task.reduce.Shuffle$ShuffleError:
error in shuffle in localfetcher#1
	at org.apache.hadoop.mapreduce.task.reduce.Shuffle.run(Shuffle.java:134)
	at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:376)
	at org.apache.hadoop.mapred.LocalContainerLauncher$SubtaskRunner.runSubtask(LocalContainerLauncher.java:351)
	at org.apache.hadoop.mapred.LocalContainerLauncher$SubtaskRunner.run(LocalContainerLauncher.java:232)
	at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.ExceptionInInitializerError
	at org.apache.hadoop.mapred.SpillRecord.<init>(SpillRecord.java:70)
	at org.apache.hadoop.mapred.SpillRecord.<init>(SpillRecord.java:62)
	at org.apache.hadoop.mapred.SpillRecord.<init>(SpillRecord.java:57)
	at org.apache.hadoop.mapreduce.task.reduce.LocalFetcher.copyMapOutput(LocalFetcher.java:123)
	at org.apache.hadoop.mapreduce.task.reduce.LocalFetcher.doCopy(LocalFetcher.java:101)
	at org.apache.hadoop.mapreduce.task.reduce.LocalFetcher.run(LocalFetcher.java:84)
Caused by: java.lang.RuntimeException: Secure IO is not possible without native code extensions.
	at org.apache.hadoop.io.SecureIOUtils.<clinit>(SecureIOUtils.java:75)
	... 6 more
{noformat}



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