Re: [squid-users] SQUID 2.4STABLE 6 and 7 strange CPU usage

From: Marc-Christian Petersen <m.c.p@dont-contact.us>
Date: Fri, 26 Jul 2002 02:52:21 +0200

On Friday 26 July 2002 02:14, Joe Cooper wrote:

Hi Joe,

> Take this out. Try again. Tell us how it goes.
I took this out, the unusual CPU usage is gone :) Hmm, but why this wasn't
with STABLE4 ?!

I've also did a strace -p<PIDofSQUID>. Here is the output of squid without the
mentioned behaviour. This is updated every second. With my configure options
and the unusual CPU usage this was updated hundrets of times per second!!!!

poll([{fd=8, events=POLLIN}, {fd=10, events=POLLIN}, {fd=11, events=POLLIN},
{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 5, 1000) = -1 EINTR
(Interrupted system call)
--- SIGALRM (Alarm clock) ---
gettimeofday({1027644556, 1727}, NULL) = 0
alarm(1) = 0
sigreturn() = ? (mask now [])
poll([{fd=8, events=POLLIN}, {fd=10, events=POLLIN}, {fd=11, events=POLLIN},
{fd=12, events=POLLIN}, {fd=13, events=POLLIN}], 5, 1000) = -1 EINTR
(Interrupted system call)
--- SIGALRM (Alarm clock) ---
gettimeofday({1027644557, 1724}, NULL) = 0
alarm(1) = 0
sigreturn()

>
> > --enable-cache-digests \
> > --enable-auth-modules \
> > --enable-arp-acl \
> > --enable-err-language=German \
> > --enable-underscores \
> > --enable-delay-pools \
> > --enable-http-violations \
> > --enable-async-io \
> > --enable-poll \
> > --enable-storeio=aufs,coss,diskd,ufs,null \
> > --disable-ident \
> > --enable-icmp \
> > --enable-removal-policies \
> > --enable-linux-netfilter \
> > --with-pthreads

-- 
Kind regards
        Marc-Christian Petersen
http://sourceforge.net/projects/wolk
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Received on Thu Jul 25 2002 - 18:52:34 MDT

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