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Posted to mapreduce-issues@hadoop.apache.org by "Siddharth Seth (Updated) (JIRA)" <ji...@apache.org> on 2012/04/10 02:05:24 UTC

[jira] [Updated] (MAPREDUCE-3869) Distributed shell application fails with NoClassDefFoundError

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3869?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth updated MAPREDUCE-3869:
--------------------------------------

       Resolution: Fixed
    Fix Version/s:     (was: 0.23.2)
                   2.0.0
     Hadoop Flags: Reviewed
           Status: Resolved  (was: Patch Available)

Committed to trunk and branch-2. Thanks Devaraj.
                
> Distributed shell application fails with NoClassDefFoundError
> -------------------------------------------------------------
>
>                 Key: MAPREDUCE-3869
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3869
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2
>    Affects Versions: 0.23.1
>            Reporter: Devaraj K
>            Assignee: Devaraj K
>            Priority: Blocker
>             Fix For: 2.0.0
>
>         Attachments: MAPREDUCE-3869-1.patch, MAPREDUCE-3869-2.patch, MAPREDUCE-3869.patch
>
>
> Distributed shell application always fails to start the application master with the following error.
> \\
> {code:xml}
> 12/02/16 05:35:25 FATAL distributedshell.ApplicationMaster: Error running ApplicationMaster
> java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/ipc/YarnRPC
> 	at org.apache.hadoop.yarn.applications.distributedshell.ApplicationMaster.<init>(ApplicationMaster.java:252)
> 	at org.apache.hadoop.yarn.applications.distributedshell.ApplicationMaster.main(ApplicationMaster.java:195)
> Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.yarn.ipc.YarnRPC
> 	at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
> 	at java.lang.ClassLoader.loadClass(ClassLoader.java:303)
> 	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> 	at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
> 	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316)
> 	... 2 more
> {code}

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