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  1. Hadoop Common
  2. HADOOP-11167

ZKDelegationTokenSecretManager doesn't always handle zk node existing correctly

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 2.6.0
    • Fix Version/s: None
    • Component/s: security
    • Labels:
      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.patch
          2 kB
          Gregory Chanan
        2. HADOOP-11167.patch
          7 kB
          Gregory Chanan
        3. HADOOP-11167.2.patch
          7 kB
          Arun Suresh

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              • Assignee:
                gchanan Gregory Chanan
                Reporter:
                gchanan Gregory Chanan
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                Dates

                • Created:
                  Updated:
                  Resolved: