On Sun, May 9, 2010 at 4:00 AM, Greg Smith <g...@2ndquadrant.com> wrote: > The use cases are covered as best they can be without better support from > expected future SR features like heartbeats and XID loopback.
For what it's worth I think deferring these extra complications is a very useful exercise. I would like to see a system that doesn't depend on them for basic functionality. In particular I would like to see a system that can be useful using purely WAL log shipping without streaming replication at all. I'm a bit unclear how the boolean proposal would solve things though. Surely if you set the boolean to recovery-wins then when using streaming replication with any non-idle master virtually every query would be cancelled immediately as every HOT cleanup would cause a snapshot conflict with even short-lived queires in the slave. -- greg -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
