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From "Sanjay Radia (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-2449) Restore the old NN Bench that was replaced by a MR NN Bench
Date Mon, 17 Dec 2007 22:17:43 GMT
Restore the  old NN Bench that was replaced by a MR NN Bench
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                 Key: HADOOP-2449
                 URL: https://issues.apache.org/jira/browse/HADOOP-2449
             Project: Hadoop
          Issue Type: Test
            Reporter: Sanjay Radia
            Assignee: Sanjay Radia


The old NN Bench did not use Map Reduce.

It was replaced by a new NN Bench that uses Map reduce.

The old NN Bench is useful and should be restored.
  - useful ofr simulated data niodes which do not work for Map reduce since the job configs
need to be persistent.
  - a NN test that is independent of map reduce can be useful as it is one less variable in
figuring out bottlenecks.

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