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  1. Hadoop HDFS
  2. HDFS-11403

Zookeper ACLs on NN HA enabled clusters to be handled consistently

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-alpha4
    • Component/s: hdfs
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      On clusters where NN HA is enabled zookeper ACLs need to be handled consistently when enabling security.

      The current behavior is as follows:

      • if HA is enabled before the cluster is made secure, proper ACLs are only set on the leaf znodes, while there's no ACLs set on the path (eg.:/hadoop-ha/mycluster/ActiveStandbyElectorLock)
      • if HA is enabled after the cluster is made secure ACLs are set on the root znode as well

        Attachments

        1. HDFS-11403.001.patch
          4 kB
          Hanisha Koneru
        2. HDFS-11403.000.patch
          8 kB
          Hanisha Koneru

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              • Assignee:
                hanishakoneru Hanisha Koneru
                Reporter:
                lpuskas Laszlo Puskas
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                Dates

                • Created:
                  Updated:
                  Resolved: