On Mon, Jan 23, 2012 at 2:30 PM, Stuart Bishop <stuart@xxxxxxxxxxxxxxxx> wrote: > On Sat, Jan 21, 2012 at 3:31 AM, Jerry Richards > <jerry.richards@xxxxxxxxxxx> wrote: >> Is synchronous postgresql replication slower than asynchronous? If so, how >> much? I am looking into database replication for a phone system, so the >> response time is of concern. > > You might want to investigate pgpool-ii. It sits as a proxy between > the client and the databases, and as queries are executed > simultaneously, a synchronous replication setup should be just as fast > as an unreplicated setup. Can you share your actual results on that? -- Simon Riggs http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
