Re: Again: squid 2.1PATCH2 very slow

From: Jayme Cox <[email protected]>
Date: Thu, 18 Feb 1999 13:06:38 -0800

I also have seen this behavior. I am using squid2.1.PATCH2 on a FreeBSD
3.0-RELEASE as an HTTP accelerator. On large file downloads (> 1 MB) I often
see the file hang at some point. It's not very often, but it does happen. I
check the squid process and log files and everything seems just fine. These
boxes are getting a lot of traffic (pushing about 2 MBits/sec). If anyone has
an idea as to what might cause this behavior......

Irfan Akber wrote:

> Could be FreeBSD related issue. I am running Squid2.1.PATCH2 on Linux and
> works very good.
>
> Irfan Akber
>
> ----------
> > From: Stanley.Hopcroft@ipaustralia.gov.au
> > To: squid-users@ircache.net
> > Subject: Again: squid 2.1PATCH2 very slow in comparison with squid 1.1.20
> > Date: Thursday, February 18, 1999 7:28 AM
> >
> >
> >
> > Dear Ladies and Gentlemen,
> >
> > My employer is a very happy user of Squid 1.1.20 on a modest system
> (FreeBSD
> > 2.2.8-RELEASE, 128 MB, P5 class processor).
> >
> > The new version, 2.1PATCH2, performs very badly in comparison with 1.1.20
> on
> > this system. Pages appear to half load and then there is a wait for up to
> a
> > minute until the page is "done".
> > >From a browser point of view both no cache and squid 1.1.20 get pages
> much
> > faster than 2.1.
> >
> > Some details are
> >
> > . no tweaking of the configure script (apart friom --perfix)
> > . same results with cache_mem 20 MB as 60 MB
> > . no parent cache (no ICP)
> > . no delay Pool use
> > . same results with or without NCSA auth (Web client is Apache).
> > . AFAIK (configure.status) shows no thread usage
> >
> > Also, the network utilisation when 2.1PATCH2 is running is much less than
> with
> > 1.1.20. It seems like 2.1 is simply not asking for pages as fast as
> 1.1.20.
> >
> > Your comments will be gratefully received.
> >
> > Thank you,
> >
> > Yours sincerely
> >
> > S Hopcroft
> > IP Australia
> >
> > IP Australia is the Australian government agency entrusted with granting
> rights
> > to
> > "Intellectual Property" such as Patents, Trade-Marks and Designs.
> >
> >
> >
> >

Received on Thu Feb 18 1999 - 14:10:06 MST

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