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  1. Hadoop Common
  2. HADOOP-11167

ZKDelegationTokenSecretManager doesn't always handle zk node existing correctly

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 2.6.0
    • None
    • security
    • None

    Description

      The ZKDelegationTokenSecretManager is inconsistent in how it handles curator checkExists calls. Sometimes it assumes null response means the node exists, sometimes it doesn't. This causes it to be buggy in some cases.

      Attachments

        1. HADOOP-11167.2.patch
          7 kB
          Arun Suresh
        2. HADOOP-11167.patch
          7 kB
          Gregory Chanan
        3. HADOOP-11167.patch
          2 kB
          Gregory Chanan

        Issue Links

        is part of

        Bug - A problem which impairs or prevents the functions of the product. HADOOP-11170 ZKDelegationTokenSecretManager fails to renewToken created by a peer

        • Major - Major loss of function.
        • Closed

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            gchanan Gregory Chanan
            gchanan Gregory Chanan
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              Updated:
              Resolved:

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