Re: A couple of question about replication

2013-04-12 Thread Tyler Hobbs
It seems like you have a few concepts about consistency levels and replication confused. It might be more useful to do some background reading first: - http://www.datastax.com/docs/1.2/cluster_architecture/data_distribution - http://www.datastax.com/docs/1.2/cluster_architecture/about_client_requ

A couple of question about replication

2013-04-12 Thread Ostap Bender
Hi All, I don't have any experience with Cassandra but we are about to evaluate it for one of our project and a few questions had came up, namely:--Let say we have replica set with 9 nodes. There is a write with consistency 1 and replication "majority", so 5 nodes will get the data (sa

Re: Question about replication

2011-01-05 Thread Jonathan Ellis
No. On Wed, Jan 5, 2011 at 10:38 AM, Mayuresh Kulkarni wrote: > > Hello, > > Is it possible to set the replication factor to some kind of "ALL" setting > so that all data gets replicated to all nodes and if a new node is > dynamically added to the cluster, the current nodes replicate their data t

Question about replication

2011-01-05 Thread Mayuresh Kulkarni
Hello, Is it possible to set the replication factor to some kind of "ALL" setting so that all data gets replicated to all nodes and if a new node is dynamically added to the cluster, the current nodes replicate their data to it? Thanks, Mayuresh