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From "Arun C Murthy (JIRA)" <j...@apache.org>
Subject [jira] Created: (MAPREDUCE-1466) FileInputFormat should save #input-files in JobConf
Date Mon, 08 Feb 2010 19:33:28 GMT
FileInputFormat should save #input-files in JobConf

                 Key: MAPREDUCE-1466
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1466
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
          Components: client
            Reporter: Arun C Murthy
            Assignee: Arun C Murthy
            Priority: Minor
             Fix For: 0.22.0

We already track the amount of data consumed by MR applications (MAP_INPUT_BYTES), alongwith,
it would be useful to #input-files from the client-side for analysis. Along the lines of MAPREDUCE-1403,
it would be easy to stick in the JobConf during job-submission.

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