I'm going to install kubernetes cluster using kismatic, using 2 aws ec2 instances as per the below doc.

https://github.com/apprenda/kismatic/blob/master/docs/intent.md

Im getting below error when executing, "./kismatic install apply"

• Etcd nodes: Node #1: Invalid IP provided error validating plan: Plan file validation error prevents installation from proceeding

All the services are going to be installed in one istance, therefore im using private IP.