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Posted to dev@ambari.apache.org by "Andrew Onischuk (JIRA)" <ji...@apache.org> on 2014/10/13 17:45:33 UTC

[jira] [Created] (AMBARI-7758) JobTracker new generation size property is not configurable via UI

Andrew Onischuk created AMBARI-7758:
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             Summary: JobTracker new generation size property is not configurable via UI
                 Key: AMBARI-7758
                 URL: https://issues.apache.org/jira/browse/AMBARI-7758
             Project: Ambari
          Issue Type: Bug
            Reporter: Andrew Onischuk
            Assignee: Andrew Onischuk
             Fix For: 1.7.0


STR

  1. Go to MapReduce -> Configs tab
  2. Change property _JobTracker new generation size_
  3. Save changes
  4. Restart MapReduce

After restart MapReduce property _HADOOP_JOBTRACKER_OPTS_ from
_/etc/hadoop/conf.empty/hadoop-env.sh_ doesn't contain changed value





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