Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-1492 truly shared cache for jars (jobjar/libjar)
  3. YARN-2179

Initial cache manager structure and context

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.7.0
    • None
    • None
    • Reviewed

    Description

      Implement the initial shared cache manager structure and context. The SCMContext will be used by a number of manager services (i.e. the backing store and the cleaner service). The AppChecker is used to gather the currently running applications on SCM startup (necessary for an scm that is backed by an in-memory store).

      Attachments

        1. YARN-2179-trunk-v1.patch
          39 kB
          Chris Trezzo
        2. YARN-2179-trunk-v2.patch
          39 kB
          Chris Trezzo
        3. YARN-2179-trunk-v3.patch
          39 kB
          Chris Trezzo
        4. YARN-2179-trunk-v4.patch
          39 kB
          Chris Trezzo
        5. YARN-2179-trunk-v5.patch
          39 kB
          Chris Trezzo
        6. YARN-2179-trunk-v6.patch
          28 kB
          Chris Trezzo
        7. YARN-2179-trunk-v7.patch
          29 kB
          Chris Trezzo
        8. YARN-2179-trunk-v8.patch
          29 kB
          Chris Trezzo
        9. YARN-2179-trunk-v9.patch
          30 kB
          Chris Trezzo
        10. YARN-2179-trunk-v10.patch
          26 kB
          Chris Trezzo

        Issue Links

          is depended upon by

          Sub-task - The sub-task of the issue YARN-2180 In-memory backing store for cache manager

          • Major - Major loss of function.
          • Closed

          Activity

            People

              ctrezzo Chris Trezzo
              ctrezzo Chris Trezzo
              Votes:
              0 Vote for this issue
              Watchers:
              10 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: