Re: Decomissioning a datacenter

2013-09-19 Thread Juan Manuel Formoso
Oh, so just "datacenter2:N" then. Sorry, not a native English speaker, and also tired :) On Thu, Sep 19, 2013 at 6:57 PM, Robert Coli wrote: > On Thu, Sep 19, 2013 at 2:43 PM, Juan Manuel Formoso > wrote: > >> Not forever, while I decommission the nodes I assume. What I don't >> understand is

Re: Decomissioning a datacenter

2013-09-19 Thread Robert Coli
On Thu, Sep 19, 2013 at 3:03 PM, Juan Manuel Formoso wrote: > Oh, so just "datacenter2:N" then. > Yes. > Sorry, not a native English speaker, and also tired :) > NP! :D =Rob

Re: Decomissioning a datacenter

2013-09-19 Thread Robert Coli
On Thu, Sep 19, 2013 at 2:43 PM, Juan Manuel Formoso 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" alm

Decomissioning a datacenter

2013-09-19 Thread Juan Manuel Formoso
Quick question. http://www.datastax.com/documentation/cassandra/1.2/webhelp/index.html#cassandra/operations/../../cassandra/operations/ops_decomission_dc_t.html When it says "Change all keyspaces so they no longer reference the data center being removed.", does that mean setting my replication_str

Re: Decomissioning a datacenter

2013-09-19 Thread Juan Manuel Formoso
Not forever, while I decommission the nodes I assume. What I don't understand is the wording "no longer reference" On Thu, Sep 19, 2013 at 6:17 PM, Robert Coli wrote: > On Thu, Sep 19, 2013 at 1:52 PM, Juan Manuel Formoso > wrote: > >> >> http://www.datastax.com/documentation/cassandra/1.2/web

Re: Decomissioning a datacenter

2013-09-19 Thread Robert Coli
On Thu, Sep 19, 2013 at 1:52 PM, Juan Manuel Formoso wrote: > > http://www.datastax.com/documentation/cassandra/1.2/webhelp/index.html#cassandra/operations/../../cassandra/operations/ops_decomission_dc_t.html > > When it says "Change all keyspaces so they no longer reference the data > center bein