Change IP address for all nodes

[Christof Roduner]

Hi,

Due to some network renumbering, we will need to change the IP addresses 
(and networks) of all nodes in our cluster.

Will the following procedure work, or is there anything special we'll 
need to consider?

  1. shut down all nodes
  2. update "listen_address", "rpc_address", "seeds" in cassandra.yaml
  3. update cassandra-topology.properties
  4. start all nodes

I'm asking because I remember some older reports (from 2011) about 
possible issues.

We are currently on 1.2.x.

Thanks,
Christof