7.00.02 - Uninstalling the Aster Instance - Aster Execution Engine

Aster Instance Installation Guide for Aster-on-Hadoop Only

prodname
Aster Execution Engine
vrm_release
7.00.02
created_date
July 2017
category
Installation
featnum
B700-5022-700K
  1. Ensure the Aster instance is stopped. See Stopping the Aster Instance.
  2. Copy the NClusterDataController.py script to all nodes:
    Before issuing the ncli node clonefile /root/NClusterDataController.py command, "source" the asterenv.sh file to ensure that your current shell will have the correct environment variables in order to complete the installation. See Sourcing the asterenv.sh file from ncli.
    cp /home/beehive/bin/utils/init/NClusterDataController.py /root ncli node clonefile /root/NClusterDataController.py
  3. Execute the uninstall script on each node as the beehive user, first on all worker nodes and then on the queen: /root/NClusterDataController.py --uninstall done