Hadoop Common
  1. Hadoop Common
  2. HADOOP-8288

Remove references of mapred.child.ulimit etc. since they are not being used any more

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.2
    • Fix Version/s: 0.23.3, 2.0.2-alpha
    • Component/s: None
    • Labels:
      None

      Description

      Courtesy Philip Su, we found that (mapred.child.ulimit, mapreduce.map.ulimit, mapreduce.reduce.ulimit) were not being used at all. The configuration exists but is never used. Its also mentioned in mapred-default.xml and templates/../mapred-site.xml . Also the method getUlimitMemoryCommand in Shell.java is now useless and can be removed.

      1. HADOOP-8288.branch-0.23.patch
        12 kB
        Robert Joseph Evans
      2. HADOOP-8288.branch-0.23.patch
        12 kB
        Ravi Prakash

        Issue Links

          Activity

          Ravi Prakash created issue -
          Ravi Prakash made changes -
          Field Original Value New Value
          Link This issue relates to MAPREDUCE-4134 [ MAPREDUCE-4134 ]
          Ravi Prakash made changes -
          Attachment HADOOP-8288.branch-0.23.patch [ 12522986 ]
          Ravi Prakash made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Robert Joseph Evans made changes -
          Status Patch Available [ 10002 ] Open [ 1 ]
          Robert Joseph Evans made changes -
          Attachment HADOOP-8288.branch-0.23.patch [ 12523203 ]
          Robert Joseph Evans made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Robert Joseph Evans made changes -
          Status Patch Available [ 10002 ] Resolved [ 5 ]
          Fix Version/s 0.23.3 [ 12320059 ]
          Fix Version/s 2.0.0 [ 12320352 ]
          Fix Version/s 3.0.0 [ 12320357 ]
          Resolution Fixed [ 1 ]
          Arun C Murthy made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Arun C Murthy made changes -
          Fix Version/s 2.0.2-alpha [ 12322473 ]
          Fix Version/s 2.0.0-alpha [ 12320352 ]
          Fix Version/s 3.0.0 [ 12320357 ]

            People

            • Assignee:
              Ravi Prakash
              Reporter:
              Ravi Prakash
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development