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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HAMA-964) Add CombineSequenceFileInputFormat
Date Tue, 21 Jul 2015 03:32:04 GMT
Edward J. Yoon created HAMA-964:
-----------------------------------

             Summary: Add CombineSequenceFileInputFormat
                 Key: HAMA-964
                 URL: https://issues.apache.org/jira/browse/HAMA-964
             Project: Hama
          Issue Type: Improvement
          Components: bsp core
    Affects Versions: 0.7.0
            Reporter: Edward J. Yoon
             Fix For: 0.7.1


I just found HADOOP-4565 and noticed that CombineFileInputFormat can be used to force-set
the number of tasks if the number of blocks exceeds cluster capacity.

For sequence file, I suggest we add CombineSequenceFileInputFormat too. This feature will
be very helpful.



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