How to deploy HDP cluster with Kerberos authentication using Ambari Blueprint?
You are at correct place! Please follow my below article on HCC to setup single node HDP cluster using Ambari Blueprint with Kerberos Authentication(MIT KDC)
Blogpost after long time okay, in this post we will see how to Automate HDP installation using Ambari Blueprints
What are Ambari Blueprints ?
Ambari Blueprints are definition of your HDP cluster in “JSON” format, it contents information about all the hosts in your cluster, their components, mapping of stack components with each hosts or hostgroups and other cool stuff. Using Blueprints we can call Ambari APIs to completely automate HDP installation process. Interesting stuff, isn’t it ?
Lets get started with single node cluster installation. Below are the steps to setup single-node HDP cluster with Ambari Blueprints.
Step 1: Install Ambari server using steps mentioned under below link
Install ambari-agent package on all the nodes in the cluster and modify hostname to ambari server host(fqdn) in /etc/ambari-agent/conf/ambari-agent.ini