Setting Root Password on All Nodes in the Cluster - Aster Execution Engine

Aster Instance Installation Guide for Aster-on-Hadoop Only

Product
Aster Execution Engine
Release Number
7.00.02
Published
July 2017
Language
English (United States)
Last Update
2018-04-17
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lifecycle
previous
Product Category
Software
Once you have installed the Aster instance, change the password of the UNIX root user on all nodes.
  1. Log in to the queen as root.
  2. Issue the passwd command to set a new password: # passwd <new_password>
  3. Repeat this action on each worker node.