On Thu, 2013-01-17 at 17:14 +0200, Heikki Linnakangas wrote: > I don't remember if I ever actually tested that > though. Maybe I was worrying about nothing and hitting the VM page on > every update is ok.
I tried, but was unable to show really anything at all, even without keeping the VM page pinned. I think the bottleneck is elsewhere; although I am keeping the page pinned in this patch to prevent it from becoming a bottleneck. Regards, Jeff Davis -- Sent via pgsql-hackers mailing list (email@example.com) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers