Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-1489 [Umbrella] Work-preserving ApplicationMaster restart
  3. YARN-1311

Fix app specific scheduler-events' names to be app-attempt based

    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Trivial
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.3.0
    • Component/s: None
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      Today, APP_ADDED and APP_REMOVED are sent to the scheduler. They are misnomers as schedulers only deal with AppAttempts today. This JIRA is for fixing their names so that we can add App-level events in the near future, notably for work-preserving RM-restart.

        Attachments

        1. YARN-1311-20131211.txt
          53 kB
          Vinod Kumar Vavilapalli
        2. YARN-1311-20131211.1.txt
          62 kB
          Vinod Kumar Vavilapalli
        3. YARN-1311-20131015.txt
          47 kB
          Vinod Kumar Vavilapalli

          Activity

            People

            • Assignee:
              vinodkv Vinod Kumar Vavilapalli
              Reporter:
              vinodkv Vinod Kumar Vavilapalli
            • Votes:
              0 Vote for this issue
              Watchers:
              7 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: