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  1. Hadoop YARN
  2. YARN-128 [Umbrella] RM Restart Phase 1: State storage and non-work-preserving recovery
  3. YARN-581

Test and verify that app delegation tokens are added to tokenRenewer after RM restart

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Details

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

    Description

      The code already saves the delegation tokens in AppSubmissionContext. Upon restart the AppSubmissionContext is used to submit the application again and so restores the delegation tokens. This jira tracks testing and verifying this functionality in a secure setup.

      Attachments

        1. YARN-581.2.patch
          16 kB
          Jian He
        2. YARN-581.1.patch
          15 kB
          Jian He

        Issue Links

          is related to

          Sub-task - The sub-task of the issue YARN-638 Restore RMDelegationTokens after RM Restart

          • Major - Major loss of function.
          • Closed

          Activity

            People

              jianhe Jian He
              bikassaha Bikas Saha
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              Dates

                Created:
                Updated:
                Resolved: