On 6/29/11 11:11 AM, Robert Haas wrote:
> If the standby gets far enough behind the master that the required
> files are no longer there, then it will switch to the archive, if
> available.
One more thing:
As I understand it (and my testing shows this), the standby *prefers*
the archive logs, and won't switch to streaming until it reaches the end
of the archive logs. This is desirable behavior, as it minimizes the
load on the master.
--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com
