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  1. Hadoop Common
  2. HADOOP-2982

[HOD] checknodes should look for free nodes without the jobs attribute

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.16.0
    • Fix Version/s: 0.17.0
    • Component/s: contrib/hod
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      The number of free nodes in the cluster is computed using a better algorithm that filters out inconsistencies in node status as reported by Torque.

      Description

      Modify the checknodes logic to compute number of available nodes by looking for the number of free nodes without a jobs attribute. This is more accurate than current computation.

        Attachments

        1. 2982.patch
          0.8 kB
          Hemanth Yamijala

          Activity

            People

            • Assignee:
              yhemanth Hemanth Yamijala
              Reporter:
              yhemanth Hemanth Yamijala
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              Dates

              • Created:
                Updated:
                Resolved: