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  1. Hadoop Common
  2. HADOOP-11402

Negative user-to-group cache entries are never cleared for never-again-accessed users

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.6.0
    • Fix Version/s: 2.7.0
    • Component/s: None
    • Labels:
      None
    • Target Version/s:

      Description

      Negative user-to-group cache entries are never cleared for never-again-accessed users. Use guava cache so that expired entries can be deleted automatically

        Attachments

        1. HADOOP-11402.004.patch
          6 kB
          Varun Saxena
        2. HADOOP-11402.003.patch
          6 kB
          Varun Saxena
        3. HADOOP-11402.002.patch
          6 kB
          Varun Saxena
        4. HADOOP-11402.001.patch
          10 kB
          Varun Saxena

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              • Assignee:
                varun_saxena Varun Saxena
                Reporter:
                cmccabe Colin McCabe
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                Dates

                • Created:
                  Updated:
                  Resolved: