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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HAMA-730) Concurrent file access in PartitioningRunner
Date Tue, 05 Feb 2013 07:10:12 GMT
Edward J. Yoon created HAMA-730:
-----------------------------------

             Summary: Concurrent file access in PartitioningRunner
                 Key: HAMA-730
                 URL: https://issues.apache.org/jira/browse/HAMA-730
             Project: Hama
          Issue Type: Bug
            Reporter: Edward J. Yoon
            Assignee: Edward J. Yoon
             Fix For: 0.6.1


every tasks should get FileStatus[] before merge files.

{code}
    peer.sync();
    FileStatus[] status = fs.listStatus(partitionDir);
    // Call sync() one more time to avoid concurrent access
    peer.sync();
{code}

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