Tom Lane wrote:
> Alvaro Herrera <alvherre@commandprompt.com> writes:
>> Hmm, I take that back. I updated to the current CVS tip on this
>> machine and now I don't see the problem. Without EXPLAIN ANALYZE,
>> the times are around 115-117 ms. With EXPLAIN ANALYZE, 149-152ms.
>
> At the moment, CVS HEAD still has the sampling patch in it. You need
> to be looking at 8.1, or HEAD from several weeks ago, to see the full
> impact of gettimeofday-every-time. (I imagine Simon's strace count
> is wrong for the same reason.)
>
Does my post from yesterday (39ms without explain analyze, 280+ with explain
analyze)
on FreeBSD/amd64, Dual Xeon's in HTT mode help?
What can I do to further the investigation?
It has 8.1.4 on it.
LER
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 512-248-2683 E-Mail: ler@lerctr.org
US Mail: 430 Valona Loop, Round Rock, TX 78681-3893
