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From Mikel Waxler <wa...@waxor.com>
Subject Re: Slow apache 2.0, thread issue?
Date Thu, 11 Jul 2002 00:36:46 GMT
That is my last resort. Do you think I could get acceptable preformance
with the worker mpm over the prefork?

is there a way I can monitor the number of requests apache is getting?

On Wed, 10 Jul 2002, Rasmus Lerdorf wrote:

> I'd suggest using Apache 1.3.x for now with PHP.  There are indeed some
> performance issues in Apach2/PHP.
>
> -Rasmus
>
> On Wed, 10 Jul 2002, Mikel Waxler wrote:
>
> > The problem is that apache is responding really slow.
> >
> > Its Apache 2.0.39, with PHP/Mysql heavily used, running on Redhat 7.2.
> >
> > It is using the prefork mpm and at the moment is set with these
> > directives:
> >
> > <IfModule prefork.c>
> > AcceptMutex     sysvsem
> > ServerLimit        1000
> > StartServers        1
> > MinSpareServers     20
> > MaxSpareServers     30
> > MaxClients         400
> > MaxRequestsPerChild  0
> > </IfModule>
> >
> >
> > Benchmarking it with ab gives me this:
> > ab -n 10000 -c 500 99.99.99.99/page.html
> > Requests per second:    10.59 [#/sec] (mean)
> > Time per request:       47227.075 [ms] (mean)
> >
> > There was a thread a while ago talking about this but it seems to have
> > gone unresolved. I have not tried the worker mpm because this is a
> > production server and I can't really mess with it.
> >
> > The server serves a large volume of requests per second. Does anyone have
> > any suggestions? Where shoudl I go from here?
> >
> > Here is that thread.
> > http://marc.theaimsgroup.com/?l=apache-httpd-users&m=101836361403602&w=2
> >
> >
> >
> >
> >
> > HampshireCollege.student("Mikel Waxler");
> >
> >
> >
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>
>
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>

HampshireCollege.student("Mikel Waxler");



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