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  1. Hadoop HDFS
  2. HDFS-4838

HDFS should use the new methods added in HADOOP-9574

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Details

    • Improvement
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
    • 2.7.0
    • None
    • None
    • None

    Description

      HADOOP-9574 copies addPersistedDelegationToken in hdfs.DelegationTokenSecretManager to common.AbstractDelegationTokenSecretManager. HDFS code should be removed and should instead use the code in common.

      Also, Is it possible to rename logUpdateMasterKey to storeNewMasterKey AND logExpireToken to removeStoredToken for persisting and recovering keys/tokens?

      These methods are likely to be common methods and be used by overridden secretManager.

      Attachments

        1. HDFS-4838.patch
          2 kB
          Dongming Liang

        Issue Links

          relates to

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

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-9574 Add new methods in AbstractDelegationTokenSecretManager for restoring RMDelegationTokens on RMRestart

          • Major - Major loss of function.
          • Closed

          Activity

            People

              d9liang Dongming Liang
              jianhe Jian He
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              Dates

                Created:
                Updated: