Re: multiple nodes sharing the same IP

2011-04-23 Thread Tomas Vondra
Dne 23.4.2011 10:15, Maki Watanabe napsal(a): > storage_port: Used for Gossip and Data exchange. So in your word, it > is the port for the seeds. > > You CAN change the storage_port, but all nodes in your ring need to > use same storage_port number. > That's why you need different IP address for e

Re: multiple nodes sharing the same IP

2011-04-23 Thread Maki Watanabe
storage_port: Used for Gossip and Data exchange. So in your word, it is the port for the seeds. You CAN change the storage_port, but all nodes in your ring need to use same storage_port number. That's why you need different IP address for each node. rpc_port: Used for Thrift which the Cassandra c

Re: multiple nodes sharing the same IP

2011-04-22 Thread Tomas Vondra
Dne 23.4.2011 03:08, Jonathan Ellis napsal(a): > You really need different IPs. OK, thanks. Is there some reason for that? Because if you can't specify the port for the seeds (which seems like the reason why different IPs are needed), then you actually can't change the port at all. So the rpc port

Re: multiple nodes sharing the same IP

2011-04-22 Thread Jonathan Ellis
You really need different IPs. 2011/4/22 Tomas Vondra : > Hi all, > > I have a very simple question - is it possible to operate multiple > cassandra nodes on the same IP? > > I'm a complete newbie so I've been playing with a bunch of local nodes, > struggling to build a ring. It took me a lot of t

multiple nodes sharing the same IP

2011-04-22 Thread Tomas Vondra
Hi all, I have a very simple question - is it possible to operate multiple cassandra nodes on the same IP? I'm a complete newbie so I've been playing with a bunch of local nodes, struggling to build a ring. It took me a lot of time until I set up two nodes on diffent IP addresses (localhost and a