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Posted to mapreduce-issues@hadoop.apache.org by "Ramkumar Vadali (JIRA)" <ji...@apache.org> on 2011/06/08 21:33:58 UTC

[jira] [Created] (MAPREDUCE-2577) RAID FS (DistributedRaidFileSystem) skip() implementation needs to be improved

RAID FS (DistributedRaidFileSystem) skip() implementation needs to be improved
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                 Key: MAPREDUCE-2577
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2577
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: contrib/raid
            Reporter: Ramkumar Vadali
            Assignee: Ramkumar Vadali
            Priority: Minor


MAPREDUCE-2248 implemented skip() so that it skips one byte at a time, which is bad. It should skip a larger number of bytes at a time to improve performance.

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