On Thu, 8 Jan 2004, Andi Gutmans wrote:
> It wouldn't hurt anyone and it *is* a pressing problem from talks I've had 
> with all sorts of ppl that have high traffic machines.

You must be talking to different people than I am.  100 or so functions
all sitting in shared pages and thus shared across each httpd is a trivial
amount of memory.  I suspect these people who are having problems don't
know how to optimize their httpd very well.  You get a lot more bang for
the buck from making each request process faster and lowering the number
of httpd children you need to run.  System-call optimization and overall
optimization of the various critical sections would give you a lot more
return on your effort than disabling a few functions.  I would be very
surprised if you were to comment out 100 functions somewhere, that you
could even measure a performance difference on a high-traffic site.

-Rasmus

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