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Posted to mapreduce-dev@hadoop.apache.org by "Ramya Sunil (JIRA)" <ji...@apache.org> on 2011/08/10 19:36:27 UTC

[jira] [Resolved] (MAPREDUCE-2799) [MR-279] NPE is throwing on job -status

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ramya Sunil resolved MAPREDUCE-2799.
------------------------------------

    Resolution: Duplicate

Devaraj, there is already a known bug MAPREDUCE-2686 for the same. Hence resolving this as duplicate. 

> [MR-279] NPE is throwing on job -status <Invalid Job ID/Job Id doesn't exist>
> -----------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-2799
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2799
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2
>    Affects Versions: 0.23.0
>            Reporter: Devaraj K
>            Assignee: Devaraj K
>
> {code:xml} 
> Exception in thread "main" java.lang.NullPointerException
>         at org.apache.hadoop.mapred.ClientServiceDelegate.refreshProxy(ClientServiceDelegate.java:113)
>         at org.apache.hadoop.mapred.ClientServiceDelegate.getProxy(ClientServiceDelegate.java:101)
>         at org.apache.hadoop.mapred.ClientServiceDelegate.getRefreshedProxy(ClientServiceDelegate.java:94)
>         at org.apache.hadoop.mapred.ClientServiceDelegate.getJobStatus(ClientServiceDelegate.java:384)
>         at org.apache.hadoop.mapred.YARNRunner.getJobStatus(YARNRunner.java:515)
>         at org.apache.hadoop.mapreduce.Cluster.getJob(Cluster.java:154)
>         at org.apache.hadoop.mapreduce.tools.CLI.run(CLI.java:223)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:69)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:83)
>         at org.apache.hadoop.mapred.JobClient.main(JobClient.java:1074)
> {code} 

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