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  1. Hadoop YARN
  2. YARN-896 Roll up for long-lived services in YARN
  3. YARN-2704

Localization and log-aggregation will fail if hdfs delegation token expired after token-max-life-time

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Details

    • Sub-task
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • None
    • 2.6.0
    • None
    • None
    • Reviewed

    Description

      In secure mode, YARN requires the hdfs-delegation token to do localization and log aggregation on behalf of the user. But the hdfs delegation token will eventually expire after max-token-life-time. So, localization and log aggregation will fail after the token expires.

      Attachments

        1. YARN-2704.4.patch
          93 kB
          Jian He
        2. YARN-2704.3.patch
          92 kB
          Jian He
        3. YARN-2704.2.patch
          92 kB
          Jian He
        4. YARN-2704.2.patch
          88 kB
          Jian He
        5. YARN-2704.1.patch
          85 kB
          Jian He

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              jianhe Jian He
              jianhe Jian He
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              Dates

                Created:
                Updated:
                Resolved: