Hadoop YARN
  1. Hadoop YARN
  2. YARN-3172

MR-279: Write a simple Java application

    Details

    • Type: New Feature New Feature
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      Currently for isolation purposes, many simple java applications run in cluster with 1 map only job. (eg. Oozie). This is not really required with nextgen hadoop (mrv2) and non-MR apps are first class and easy to write.
      A simple hadoop java app can be written which runs in the cluster in the user space.

        Issue Links

          Activity

          Sharad Agarwal created issue -
          Sharad Agarwal made changes -
          Field Original Value New Value
          Link This issue is related to MAPREDUCE-2719 [ MAPREDUCE-2719 ]
          Mahadev konar made changes -
          Assignee Mahadev konar [ mahadev ]
          Mahadev konar made changes -
          Assignee Mahadev konar [ mahadev ]
          Jeff Hammerbacher made changes -
          Link This issue is related to MAPREDUCE-279 [ MAPREDUCE-279 ]
          Devaraj K made changes -
          Assignee Devaraj K [ devaraj.k ]
          Devaraj K made changes -
          Attachment MAPREDUCE-2720.patch [ 12523089 ]
          Devaraj K made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Affects Version/s 2.0.0 [ 12320354 ]
          Affects Version/s 3.0.0 [ 12320355 ]
          Devaraj K made changes -
          Project Hadoop Map/Reduce [ 12310941 ] Hadoop YARN [ 12313722 ]
          Key MAPREDUCE-2720 YARN-3172
          Affects Version/s 2.0.0-alpha [ 12320354 ]
          Affects Version/s 3.0.0 [ 12320355 ]
          Component/s mrv2 [ 12314301 ]
          Allen Wittenauer made changes -
          Status Patch Available [ 10002 ] Open [ 1 ]
          Allen Wittenauer made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Allen Wittenauer made changes -
          Labels newbie
          Devaraj K made changes -
          Labels newbie
          Devaraj K made changes -
          Status Patch Available [ 10002 ] Open [ 1 ]

            People

            • Assignee:
              Devaraj K
              Reporter:
              Sharad Agarwal
            • Votes:
              0 Vote for this issue
              Watchers:
              21 Start watching this issue

              Dates

              • Created:
                Updated:

                Development