Hadoop Common
  1. Hadoop Common
  2. HADOOP-4998

Implement a native OS runtime for Hadoop

    Details

    • Type: New Feature New Feature
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: native
    • Labels:
      None

      Description

      It would be useful to implement a JNI-based runtime for Hadoop to get access to the native OS runtime. This would allow us to stop relying on exec'ing bash to get access to information such as user-groups, process limits etc. and for features such as chown/chgrp (org.apache.hadoop.util.Shell).

        Issue Links

          Activity

          Allen Wittenauer made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          Tom White made changes -
          Fix Version/s 0.21.0 [ 12313563 ]
          Eli Collins made changes -
          Attachment hadoop-4998-1.patch [ 12428867 ]
          Hong Tang made changes -
          Link This issue is related to HADOOP-5059 [ HADOOP-5059 ]
          Tsz Wo Nicholas Sze made changes -
          Field Original Value New Value
          Link This issue is related to HADOOP-6272 [ HADOOP-6272 ]
          Arun C Murthy created issue -

            People

            • Assignee:
              Arun C Murthy
              Reporter:
              Arun C Murthy
            • Votes:
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              Watchers:
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              Dates

              • Created:
                Updated:
                Resolved:

                Development