Rob Brenart wrote:
> I'm running postgresql 8.0 under WindowsXP for a development box (the
> production server isn't up yet, and will be linux, so I don't know that
> the problem will travel)...
>
> Using a PHP connection to it for a simple web app, if I leave the app
> alone for a bit (about 20 seconds I'd say) and do something that
> requires a query the next page load is slow, not 20 seconds slow, but
> 3-5 seconds.... but as long as I stay active the page reloads are
> instantaneous.
>
> Is there anything I can do about this, or should I just wait to see how
> it performs on my production server before I worry too much?
Since you don't say what's causing it, difficult to say what the problem
is. Might it just be caching, does your development box have a lot of
memory free to cache disk blocks?
Otherwise, it could be almost anything. You'll have to run some
timing/traces on the various elements of your setup (php/webserver/pg).
--
Richard Huxton
Archonet Ltd