Hello everyone, I have a cassandra cluster running at amazon. I am trying to add a new datacenter for this cluster now, outside AWS. I know I could use multiregion, but I would like to be vendor free in terms of cloud. Reading the article http://www.datastax.com/docs/datastax_enterprise3.2/deploy/multi_dc_install, it seems I will need to start using PropertiesFileSnitch instead of Ec2Snitch to do what I want. So here it comes my question: If I set all the seeds on my property file, what will happen if I need to add mores machines and/or seeds to the cluster? Will I need to change the property files on all the nodes of my cluster, or just on the new node?
Best regards, Marcelo Valle.