Re: Re: Hot Standby query cancellation and Streaming Replication integration
Greg Stark <gsstark@mit.edu>
From: Greg Stark <gsstark@mit.edu>
To: Josh Berkus <josh@agliodbs.com>
Cc: Greg Smith <greg@2ndquadrant.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2010-03-01T19:32:24Z
Lists: pgsql-hackers
On Mon, Mar 1, 2010 at 7:21 PM, Josh Berkus <josh@agliodbs.com> wrote: > Completely aside from that, how many users are going to be happy with a > slave server which is constantly 5 minutes behind? > Uhm, well all the ones who are happy with our current warm standby setup for one? And all the ones who are looking for a standby reporting server rather than a high availability DR site. For what it's worth Oracle has an option to have your standby intentionally hold back n minutes behind and I've seen that set to 5 minutes. -- greg