On Tue, Jan 24, 2012 at 3:22 PM, Simon Riggs <simon(at)2ndquadrant(dot)com> wrote:
> Add new replication mode synchronous_commit = 'write'.
> Replication occurs only to memory on standby, not to disk,
> so provides additional performance if user wishes to
> reduce durability level slightly. Adds concept of multiple
> independent sync rep queues.
> Fujii Masao and Simon Riggs
i guess, you should add the new value in postgresql.conf too.
just a question, why not add a flush value and make it behave like on?
actually sync rep is on in both cases and having the different names
makes more easy to unserstand what is happening.
i only want to keep on for compatibility but i wouldn't mind if we
remove it in favor of more descriptive names.
or there's any difference between on and flush that i'm failing to see?
Jaime Casanova www.2ndQuadrant.com
Professional PostgreSQL: Soporte 24x7 y capacitación
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