On Thu, Sep 19, 2013 at 2:43 PM, Juan Manuel Formoso <jformoso@gmail.com> wrote:
Not forever, while I decommission the nodes I assume. What I don't understand is the wording "no longer reference"

Why does your replication strategy need to be aware of nodes which receive zero replicas?

"No longer reference" almost certainly means just removing any reference to that DC from the configuration of the replication strategy.