I have a Cassandra Multi DC cluster (DC1:2,DC2:2). I want to replace one node in DC1 with a new node. i have to do this on live. Are these steps best way to do that ?
1. Install Cassandra and make default settings in the new node.
2. Set the initial token of the new node to initial_token of the node that need to replaced - 1.
3. Start the new node
4. Bring down the old node.
5. Run cleanup on all the nodes