Cassandra works very well in EC2 environment. EC2 doesn't support broadcast/multicast. So, you should be fine.
Thank you, Andrey On Thu, Jun 20, 2013 at 7:22 PM, Jason Tang <ares.t...@gmail.com> wrote: > Hi > > We are considering using Cassandra in virtualization environment. I > wonder is Cassandra using unicast/broadcast/multicast for node discover or > communication? > > From the code, I find the broadcast address is used for heartbeat in > Gossiper.java, but I don't know how actually it works when node > communication and when node start up (not for new node added in) > > BRs >
