Re: Postgresql replication

On Thu, 2005-08-25 at 17:45 -0700, Jeff Davis wrote:
> The replicator surely is not optional, and must be centralized.

From http://pgcluster.projects.postgresql.org/1_3/index.html:

"Several replication server can be set up. When an problem occurs at the
replication server, Cluster DB automatically changes connection to the
standing-by replication server. When all replication servers stop,
Cluster DB operates in stand-alone mode. There are two modes for
stand-alone mode: read only mode which only permits references, and read
write mode, which permits updating."

> PGCluster is query-based, right?

Yes.