Horton

Re: Sync Rep Design

Simon Riggs <simon@2ndquadrant.com>

View thread
From: Simon Riggs <simon@2ndQuadrant.com>
To: Robert Treat <rob@xzilla.net>
Cc: pgsql-hackers@postgresql.org
Date: 2010-12-30T21:01:18Z
Lists: pgsql-hackers 
On Thu, 2010-12-30 at 15:51 -0500, Robert Treat wrote:

> Still, one thing that has me concerned is that in the case of two
> slaves, you don't know which one is the more up-to-date one if you
> need to failover. It'd be nice if you could just guarantee they both
> are...

Regrettably, nobody can know that, without checking.

-- 
 Simon Riggs           http://www.2ndQuadrant.com/books/
 PostgreSQL Development, 24x7 Support, Training and Services