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