Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-3348

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

Log workAgile BoardRank to TopRank to BottomAttach filesAttach ScreenshotVotersWatch issueWatchersCreate sub-taskConvert to sub-taskMoveLinkCloneLabelsUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

    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-10981 "yarn top" command is not documented

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Open

        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
          $i18n.getText('security.level.explanation', $currentSelection) Viewable by All Users
          Cancel

            People

            • Assignee:
              vvasudev Varun Vasudev Assign to me
              Reporter:
              vvasudev Varun Vasudev

              Dates

              • Created:
                Updated:
                Resolved:

                Issue deployment