Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-10390

LeafQueue: retain user limits cache across assignContainers() calls

    XMLWordPrintableJSON

Details

    Description

      Currently, user limits are cached locally in leafQueue.assignContainers call to avoid repeating some steps. This cache can be retained across the calls.

      Will put up a PR soon. Profiling was done using the proposed changes in TestCapacitySchedulerPerf.

      Attachments

        1. user limit caching profile.pdf
          62 kB
          Muhammad Samir Khan
        2. YARN-10390.002.patch
          48 kB
          Eric Payne
        3. YARN-10390-branch-3.1.002.patch
          48 kB
          Eric Payne
        4. YARN-10390-branch-3.2.002.patch
          48 kB
          Eric Payne

        Issue Links

          Activity

            People

              samkhan Muhammad Samir Khan
              samkhan Muhammad Samir Khan
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: