Thank you. This is a good start I was beginning to think it couldn't be done.
When I run the command I get the error
syntax error at position 21: missing EOF at 'placement_strategy'
that is probably because I still need to set the correct properties in the conf
files
On November 27, 2012 at 5:41 PM Edward Capriolo <edlinuxg...@gmail.com> wrote:
> You can do something like this:
>
> Divide your nodes up into 4 datacenters art1,art2,art3,core
>
> [default@unknown] create keyspace art1 placement_strategy =
> 'org.apache.cassandra.locator.NetworkTopologyStrategy' and
> strategy_options=[{art1:2,core:2}];
>
> [default@unknown] create keyspace art2 placement_strategy =
> 'org.apache.cassandra.locator.NetworkTopologyStrategy' and
> strategy_options=[{art2:2,core:2}];
>
> [default@unknown] create keyspace art3 placement_strategy =
> 'org.apache.cassandra.locator.NetworkTopologyStrategy' and
> strategy_options=[{art3:2,core:2}];
>
> [default@unknown] create keyspace core placement_strategy =
> 'org.apache.cassandra.locator.NetworkTopologyStrategy' and
> strategy_options=[{core:2}];
>
>
>
> On Tue, Nov 27, 2012 at 5:02 PM, Artist <jer...@simpleartmarketing.com
> <mailto:jer...@simpleartmarketing.com> > wrote:
> > > I have 3 art-servers each has a cassandra cluster.
> > Each of the art-servers has config/state information stored in a
> > Keyspaces
> > respectively called
> > art-server-1-current-state, art-server-2-current-state,
> > art-server-3-current-state
> >
> > in my core server I have a separate Cassandra cluster. I would like to
> > use
> > Cassandra to replicate the current-state of each art-server on the core
> > cassandra server without sharing that information with any of the
> > art-servers.
> >
> > Is there is a way to replicate the keyspaces to a single Cassandra
> > cluster
> > my core without having any peer sharing between the 3 art-servers.
> >
> > -
> > Artist
> >
> >
> >
> > --
> > View this message in context:
> > http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/selective-replication-of-keyspaces-tp7584007.html
> > <http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/selective-replication-of-keyspaces-tp7584007.html>
> > Sent from the cassandra-u...@incubator.apache.org
> > <mailto:cassandra-u...@incubator.apache.org> mailing list archive at
> > Nabble.com.
> > >
