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  1. Hive
  2. HIVE-16905

Add zookeeper ACL for hiveserver2

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Details

    • New Feature
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
    • 3.0.0
    • None
    • None
    • None

    Description

      Add zookeeper ACL for hiveserver2 is necessary for hive to protect the znode of hiveserver2 deleted by accident.

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      case:
      when i do beeline connections throught hive HA with zookeeper, i suddenly find the beeline can not connect the hiveserve2.The reason of the problem is that others delete the /hiveserver2 falsely which cause to the beeline connection is failed and can not read the configs from zookeeper.

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      as a result of the acl of /hiveserver2, the acl is set to world:anyone:cdrwa which meant to anyone easily delete the /hiveserver2 and znodes anytime.It is unsafe and necessary to protect the znode /hiveserver2.

      Attachments

        1. HIVE-16905.1.patch
          10 kB
          Saijin Huang
        2. HIVE ACL FOR HIVESERVER2.pdf
          227 kB
          Saijin Huang

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          People

            txhsj Saijin Huang
            txhsj Saijin Huang
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            Dates

              Created:
              Updated: