Re: [SQU] Performance Problem

Ok... onto the gurus now :-] seriously I don't have any real suggestions -
except perhaps man regex.

Rob
----- Original Message -----
From: "Rainer Ginsberg" <rainer.ginsberg@de.bosch.com>
To: "Squid-Users" <squid-users@ircache.net>
Cc: "Robert Collins" <robert.collins@itdomain.com.au>
Sent: Thursday, November 30, 2000 2:54 AM
Subject: RE: [SQU] Performance Problem

> On 24.11.00 12:46 +1100 Robert Collins <robert.collins@itdomain.com.au>
> wrote:
>
> > My next step would be to crank up debugging (possibly start with 33 -
> > client_side or 28 - acl checking) and see where most of the time is
> > being spent.
>
> It turned out that the ACLs are the limiting factor. With our full list
> of url_regex's (80 regular expressions), squid uses 100% of CPU time.
> Reducing the regular expressions to 10 reduces CPU load to 30--40%. I
> already compiled Squid with --enable-gnuregex. Is there another way to
> speed up ACL checking with url_regex's? Why is it so processor
> intensive?
>
> Thanks for all your answers,
> Rainer
>
> --
> Rainer Ginsberg
> Robert Bosch GmbH
> QI/INF4, IT Security
> Phone: +49-711-811-31263
>

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