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How to Re-initiate installation of Hadoop and other components in Ambari UI for HDP 3.1.0

New Contributor

I want to know the steps of re-initiating the installation of Hadoop, Spark, Tez and other components via Ambari UI.

Y'day I selected the required components in the Ambari UI, selected HDP 3.1.0 and went till Step 9 (Install Start and Test), during the install my system restarted and post that when I login to the Ambari UI, it takes me to "Step 9" but doesn't show anything to the right side of the screen.

I'd like to start from Step1 and reconfigure everything, can't find a way in the UI, is there anyway to clear the status from Step 1 to Step9 in the Database so that I can reconfigure and Re-install.