RE: about trigger execution ??? // RE: sending notifications through data replication on remote clusters

2014-03-10 Thread DE VITO Dominique
Thanks a lot. [@@ THALES GROUP INTERNAL @@] De : Edward Capriolo [mailto:edlinuxg...@gmail.com] Envoyé : lundi 10 mars 2014 16:47 À : user@cassandra.apache.org Objet : Re: about trigger execution ??? // RE: sending notifications through data replication on remote clusters Just so you know you

Re: about trigger execution ??? // RE: sending notifications through data replication on remote clusters

2014-03-10 Thread Edward Capriolo
Just so you know you should probably apply the [jira] [Commented] (*CASSANDRA*-6790) *Triggers* are broken in trunk *...*

about trigger execution ??? // RE: sending notifications through data replication on remote clusters

2014-03-10 Thread DE VITO Dominique
> You should be able to achieve what you're looking for with a trigger vs. a > modification to the core of Cassandra. > > http://www.datastax.com/dev/blog/whats-new-in-cassandra-2-0-prototype-triggers-support Well, good point. It leads to the question: (a) are triggers executed on all (local+rem

Re: sending notifications through data replication on remote clusters

2014-03-10 Thread Eric Plowe
You should be able to achieve what you're looking for with a trigger vs. a modification to the core of Cassandra. http://www.datastax.com/dev/blog/whats-new-in-cassandra-2-0-prototype-triggers-support On Mon, Mar 10, 2014 at 10:06 AM, DE VITO Dominique < dominique.dev...@thalesgroup.com> wrote

RE: sending notifications through data replication on remote clusters

2014-03-10 Thread DE VITO Dominique
> On 03/10/2014 07:49 AM, DE VITO Dominique wrote: > > If I update a data on DC1, I just want apps "connected-first" to DC2 > > to be informed when this data is available on DC2 after replication. > > If I run a SELECT, I'm going to receive the latest data per the read > conditions (ONE, TWO, QU

Re: sending notifications through data replication on remote clusters

2014-03-10 Thread Michael Shuler
On 03/10/2014 07:49 AM, DE VITO Dominique wrote: If I update a data on DC1, I just want apps “connected-first” to DC2 to be informed when this data is available on DC2 after replication. If I run a SELECT, I'm going to receive the latest data per the read conditions (ONE, TWO, QUORUM), regardl