[CentOS] Slow performance
Ashley M. Kirchner
ashley at pcraft.com
Mon Apr 30 23:08:45 UTC 2007
Scott Lamb wrote:
> - have a single GET request which takes way, way, way too long to
> respond - n_unprocessed_thumbnails*time_per_thumbnail >>> 0.1 sec for
> n_unprocessed_thumbnails=800, even if there's no contention for the
> processor
>
> - are forking from Apache, which is a bad idea, especially if it's
> multithreaded (are you using mpm_worker)? Big processes don't fork
> quickly. Much better to use a library to do this.
I think at this point, I may have to write my own routine and have
them tie into it since having them re-code their interface for multi
threading might not work so well.
And I'm running Apache 1.3 only because PHP doesn't take advantage
of Apache 2.0 anyway - it'll always run at 1.3...
--
W | It's not a bug - it's an undocumented feature.
+--------------------------------------------------------------------
Ashley M. Kirchner <mailto:ashley at pcraft.com> . 303.442.6410 x130
IT Director / SysAdmin / Websmith . 800.441.3873 x130
Photo Craft Imaging . 3550 Arapahoe Ave. #6
http://www.pcraft.com ..... . . . Boulder, CO 80303, U.S.A.
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