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  1. Spark
  2. SPARK-12316

Stack overflow with endless call of `Delegation token thread` when application end.

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.6.0
    • Fix Version/s: 1.6.1, 2.0.0
    • Component/s: YARN
    • Labels:
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      Description

      When application end, AM will clean the staging dir.
      But if the driver trigger to update the delegation token, it will can't find the right token file and then it will endless cycle call the method 'updateCredentialsIfRequired'.
      Then it lead to StackOverflowError.

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          carlmartin
        2. 20151210045533.jpg
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          carlmartin

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            • Assignee:
              carlmartin carlmartin
              Reporter:
              carlmartin carlmartin
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              Dates

              • Created:
                Updated:
                Resolved: