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  1. Hadoop YARN
  2. YARN-3348

Add a 'yarn top' tool to help understand cluster usage

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: resourcemanager
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      It would be helpful to have a 'yarn top' tool that would allow administrators to understand which apps are consuming resources.

      Ideally the tool would allow you to filter by queue, user, maybe labels, etc and show you statistics on container allocation across the cluster to find out which apps are consuming the most resources on the cluster.

        Attachments

        1. apache-yarn-3348.0.patch
          79 kB
          Varun Vasudev
        2. apache-yarn-3348.1.patch
          81 kB
          Varun Vasudev
        3. apache-yarn-3348.2.patch
          80 kB
          Varun Vasudev
        4. apache-yarn-3348.3.patch
          84 kB
          Varun Vasudev
        5. apache-yarn-3348.4.patch
          84 kB
          Varun Vasudev
        6. apache-yarn-3348.5.patch
          85 kB
          Varun Vasudev
        7. apache-yarn-3348.branch-2.0.patch
          85 kB
          Varun Vasudev

          Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. YARN-3484 Fix up yarn top shell code

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. YARN-7376 YARN top ACLs

          • Major - Major loss of function.
          • Patch Available

            Activity

              People

              • Assignee:
                vvasudev Varun Vasudev
                Reporter:
                vvasudev Varun Vasudev
              • Votes:
                1 Vote for this issue
                Watchers:
                17 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: