1. Deploy the scripts

While the Ambari server and ambari agents are running on each host:

  1. Download relocate_host_component.py from /var/lib/ambari-server/resources/scripts on the Ambari server to /usr/bin/ on each failover host.

  2. Download hadoop.sh from /var/lib/ambari-server/resources/scripts on the Ambari server and replace hadoop.sh in /usr/share/cluster/ on each failover host.


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