Gossiper in Cassandra using unicast/broadcast/multicast ?

2013-06-20 Thread Jason Tang
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

Re: Gossiper in Cassandra using unicast/broadcast/multicast ?

2013-06-20 Thread Andrey Ilinykh
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