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  1. Hadoop YARN
  2. YARN-128 [Umbrella] RM Restart Phase 1: State storage and non-work-preserving recovery
  3. YARN-582

Restore appToken and clientToken for app attempt after RM restart

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.1.0-beta
    • resourcemanager
    • None
    • Reviewed

    Description

      These need to be saved and restored on a per app attempt basis. This is required only when work preserving restart is implemented for secure clusters. In non-preserving restart app attempts are killed and so this does not matter.

      Attachments

        1. YARN-582.1.patch
          48 kB
          Jian He
        2. YARN-582.2.patch
          46 kB
          Jian He
        3. YARN-582.3.patch
          42 kB
          Jian He
        4. YARN-582.4.patch
          71 kB
          Jian He
        5. YARN-582.5.patch
          71 kB
          Jian He
        6. YARN-582.6.patch
          71 kB
          Jian He

        Issue Links

          blocks

          Sub-task - The sub-task of the issue YARN-617 In unsercure mode, AM can fake resource requirements

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

          Sub-task - The sub-task of the issue YARN-636 Restore clientToken for app attempt after RM restart

          • Major - Major loss of function.
          • Resolved
          is blocked by

          Sub-task - The sub-task of the issue YARN-591 RM recovery related records do not belong to the API

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

          Sub-task - The sub-task of the issue YARN-636 Restore clientToken for app attempt after RM restart

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue YARN-579 Make ApplicationToken part of Container's token list to help RM-restart

          • Major - Major loss of function.
          • Closed

          Activity

            People

              jianhe Jian He
              bikassaha Bikas Saha
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              Dates

                Created:
                Updated:
                Resolved: