http://www.datastax.com/documentation/cassandra/1.2/webhelp/index.html#cassandra/operations/ops_add_dc_to_cluster_t.html
This is a basic outline.
On 09/18/2013 10:32 AM, Juan Manuel Formoso wrote:
I really like this idea. I can create a new cluster and have it replicate
the old one, after it finishes I can remove the original.
Any good resource that explains how to add a new datacenter to a live
single dc cluster that anybody can recommend?
On Wed, Sep 18, 2013 at 9:58 AM, Chris Burroughs
<chris.burrou...@gmail.com>wrote:
On 09/17/2013 09:41 PM, Paulo Motta wrote:
So you're saying the only feasible way of enabling VNodes on an upgraded
C*
1.2 is by doing fork writes to a brand new cluster + bulk load of sstables
from the old cluster? Or is it possible to succeed on shuffling, even if
that means waiting some weeks for the shuffle to complete?
In a multi "DC" cluster situation you *should* be able to bring up a new
DC with vnodes, bootstrap it, and then decommission the old cluster.
