On Mon, Nov 7, 2011 at 5:26 PM, Simon Riggs <simon@2ndquadrant.com> wrote:
>> 5. Make the WAL writer more responsive, maybe using latches, so that
>> it doesn't take as long for the commit record to make it out to disk.
>
> I'm working on this already as part of the update for power
> reduction/group commit/replication performance.
I extracted this from my current patch for you to test.
Rather useful actually 'cos its allowed me a sensible phasing of the
development.
--
Simon Riggs http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
