Configure Primary Group for Hive Users | Teradata QueryGrid - Configuring the Primary Group for Hive Users - Teradata QueryGrid

Teradata® QueryGrid™ Installation and User Guide
Product
Teradata QueryGrid
Release Number
2.19
Published
July 2022
Language
English (United States)
Last Update
2022-07-28
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Product Category
Analytical Ecosystem
  1. Run one of the following commands on Linux to enable logging for the primary group of Hive users:
    Option Action
    Non-Kerberized CDH, CDP, or Dataproc. Change the primary group for the Hive user and enable logging using a Hive connector on a non-Kerberized Hadoop cluster.

    usermod -g hadoop hive

    Run the remaining commands on all nodes.
    Kerberized CDH, HDP, or Dataproc. Enable logging using a Hive connector on any Kerberized Hadoop cluster. Each user corresponding the a Kerberos principal must contain the primary group of hadoop.

    usermod -g hadoop principalName

    Run the remaining commands on all nodes.