Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-556

[Umbrella] RM Restart phase 2 - Work preserving restart

    XMLWordPrintableJSON

    Details

    • Target Version/s:

      Description

      YARN-128 covered storing the state needed for the RM to recover critical information. This umbrella jira will track changes needed to recover the running state of the cluster so that work can be preserved across RM restarts.

        Attachments

        1. Work Preserving RM Restart.pdf
          202 kB
          Bikas Saha
        2. WorkPreservingRestartPrototype.001.patch
          88 kB
          Anubhav Dhoot
        3. YARN-1372.prelim.patch
          53 kB
          Anubhav Dhoot

          Issue Links

          is depended upon by

          Improvement - An improvement or enhancement to an existing feature or task. YARN-666 [Umbrella] Support rolling upgrades in YARN

          • Major - Major loss of function.
          • Closed
          is related to

          New Feature - A new feature of the product, which has yet to be developed. YARN-128 [Umbrella] RM Restart Phase 1: State storage and non-work-preserving recovery

          • Major - Major loss of function.
          • Resolved
          relates to

          Sub-task - The sub-task of the issue YARN-6128 Add support for AMRMProxy HA

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-5567 [Umbrella] Stabilize MR framework w.r.t ResourceManager restart

          • Major - Major loss of function.
          • Resolved

          New Feature - A new feature of the product, which has yet to be developed. YARN-149 [Umbrella] ResourceManager (RM) Fail-over

          • Major - Major loss of function.
          • Resolved

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                bikassaha Bikas Saha
              • Votes:
                0 Vote for this issue
                Watchers:
                49 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: