Hadoop Common
  1. Hadoop Common
  2. HADOOP-3595

Remove deprecated mapred.combine.once functionality

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.19.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Incompatible change, Reviewed
    • Release Note:
       Removed deprecated methods for mapred.combine.once functionality.

      Description

      HADOOP-3586 added deprecated, backwards compatible combiner semantics in support of users requiring them in 0.18. This should be removed in a future release.

      1. 3595-0.patch
        4 kB
        Chris Douglas
      2. 3595-0.patch
        4 kB
        Chris Douglas

        Issue Links

          Activity

          Owen O'Malley made changes -
          Component/s mapred [ 12310690 ]
          Nigel Daley made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Robert Chansler made changes -
          Hadoop Flags [Reviewed, Incompatible change] [Incompatible change, Reviewed]
          Release Note  Remove deprecated methods for mapred.combine.once functionality, which was necessary to providing backwards compatible combiner semantics for 0.18.  Removed deprecated methods for mapred.combine.once functionality.
          Owen O'Malley made changes -
          Resolution Fixed [ 1 ]
          Status Patch Available [ 10002 ] Resolved [ 5 ]
          Release Note  Remove deprecated methods for mapred.combine.once functionality, which was necessary to providing backwards compatible combiner semantics for 0.18.
          Hadoop Flags [Incompatible change, Reviewed]
          Chris Douglas made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Chris Douglas made changes -
          Status Patch Available [ 10002 ] Open [ 1 ]
          Chris Douglas made changes -
          Attachment 3595-0.patch [ 12384446 ]
          Chris Douglas made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Chris Douglas made changes -
          Attachment 3595-0.patch [ 12384246 ]
          Chris Douglas made changes -
          Field Original Value New Value
          Link This issue is related to HADOOP-3586 [ HADOOP-3586 ]
          Chris Douglas created issue -

            People

            • Assignee:
              Chris Douglas
              Reporter:
              Chris Douglas
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development