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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (MAPREDUCE-660) MRBench throws NPE
Date Wed, 23 Jul 2014 17:47:39 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer resolved MAPREDUCE-660.
----------------------------------------

    Resolution: Fixed

This was fixed at some point.

> MRBench throws NPE
> ------------------
>
>                 Key: MAPREDUCE-660
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-660
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 0.20.1
>            Reporter: Ramya Sunil
>            Priority: Minor
>
> On running "hadoop  org.apache.hadoop.mapred.MRBench" the following exception is obtained:
> {noformat}
> Exception in thread "main" java.lang.NullPointerException
>         at java.util.Hashtable.put(Hashtable.java:394)
>         at java.util.Properties.setProperty(Properties.java:143)
>         at org.apache.hadoop.conf.Configuration.set(Configuration.java:403)
>         at org.apache.hadoop.mapred.JobConf.setJar(JobConf.java:208)
>         at org.apache.hadoop.mapred.MRBench.runJobInSequence(MRBench.java:177)
>         at org.apache.hadoop.mapred.MRBench.main(MRBench.java:280)
> {noformat}



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