Postgres Pro
Downloads
Home   >   mailing lists

Re: two postgres server seeing the same data - Mailing list pgsql-general

From Joshua D. Drake
Subject Re: two postgres server seeing the same data
Date
Msg-id 1228326204.27483.127.camel@jd-laptop.pragmaticzealot.org
Whole thread Raw
In response to two postgres server seeing the same data  ("Jaime Casanova" <jcasanov@systemguards.com.ec>)
Responses Re: two postgres server seeing the same data
List pgsql-general
Tree view 
On Wed, 2008-12-03 at 12:29 -0500, Jaime Casanova wrote:
> Hi,
>
> a client of mine is obsessed with the idea of having two postgres
> servers looking at the same partition of data... i think i can
> configure two servers pointing to the same $PGDATADIR and let one off
> and the other on but is it possible for load balancing, i mean with
> the two servers active? obviously one of the two should be only for
> reading...

No.

You may have two servers pointed at $PGDATA but at no point can
postgresql be running on both at the same time.

Joshua D. Drake

--
PostgreSQL
   Consulting, Development, Support, Training
   503-667-4564 - http://www.commandprompt.com/
   The PostgreSQL Company, serving since 1997

pgsql-general by date:

Previous
From: "Dave Page"
Date:
Subject: Re: two postgres server seeing the same data
Next
From: "Joey K."
Date:
Subject: Switch off PITR