Received: from ircache.net (192.52.106.29) by bns1.iiv.de
(EMWAC SMTPRS 0.81) with SMTP id <B0000607288@bns1.iiv.de>;
Wed, 10 Mar 1999 00:08:12 +0100
Received: (from slist@localhost)
by ircache.net (8.8.6/8.8.6) id OAA18421;
Tue, 9 Mar 1999 14:53:22 -0800 (PST)
Date: Tue, 9 Mar 1999 14:53:22 -0800 (PST)
From: squid-users-digest-request@ircache.net
Message-Id: <199903092253.OAA18421@ircache.net>
Subject: squid-users-digest Digest V99 #85
X-Loop: squid-users-digest@ircache.net
X-Mailing-List: <squid-users-digest@ircache.net> archive/volume99/85
Precedence: list
MIME-Version: 1.0
Content-Type: multipart/digest; boundary="----------------------------"
To: squid-users-digest@ircache.net
Reply-To: squid-users@ircache.net
------------------------------
Content-Type: text/plain
MIME-Version: 1.0
squid-users-digest Digest Volume 99 : Issue 85
Today's Topics:
Re: squid + snmp... [ Emili Badia <ebc@nil.fut.es> ]
Re: Parent proxy only without icp qu [ Bertold Kolics <bertold@sztaki.hu> ]
Re: squid + snmp... [ Bertold Kolics <bertold@sztaki.hu> ]
Re: Level 4 switches [ Bertold Kolics <bertold@sztaki.hu> ]
IP Masquerade on output [ "Conrad Micallef" <conrad@comicom.w ]
Two groups for authentication [ Remco Vaal <R.Vaal@qenr.nl> ]
Cisco Cache Engine compatibilty [ "Sandra E. Jaque Figueroa" <sjaque@ ]
Re: Querystring vs. Squid Cacheserve [ Ole Moller <olm@cybercity.dk> ]
Re: Querystring vs. Squid Cacheserve [ "David J Woolley" <djw@bts.co.uk> ]
Re: Querystring vs. Squid Cacheserve [ Ole Moller <olm@cybercity.dk> ]
SMB Authentication Module and Squid [ John Heyer <john@arnie.jfive.com> ]
RE: Cisco Cache Engine compatibility [ "Barry Raveendran Greene" <bgreene@ ]
content filtering [ pascal tscharner <pascal.tscharner@ ]
client-ip [ pascal tscharner <pascal.tscharner@ ]
Newbie questions [ squid@chumbly.math.missouri.edu ]
Re: MS IE 4 and http_accel [ Dancer <dancer@zeor.simegen.com> ]
Offtopic wget question [ nagy_l@vaxst2.tii.matav.hu ]
Re: unsubscribe [ Amitabh Patnaik <amit@uwyo.edu> ]
Re: UNSUBSCRIBE [ Amitabh Patnaik <amit@uwyo.edu> ]
Squid simulation tools PLEASE HELP I [ Amitabh Patnaik <amit@uwyo.edu> ]
Re: Proxy auth - Idea? [ Henrik Nordstrom <hno@hem.passagen. ]
Re: Netscape and explore ask's for p [ Henrik Nordstrom <hno@hem.passagen. ]
Re: Parent proxy only without icp qu [ Henrik Nordstrom <hno@hem.passagen. ]
Re: Querystring vs. Squid Cacheserve [ Henrik Nordstrom <hno@hem.passagen. ]
------------------------------
Date: Tue, 09 Mar 1999 14:00:21 +0100
From: Emili Badia <ebc@nil.fut.es>
To: Bertold Kolics <bertold@sztaki.hu>
Cc: cache-snmp@ircache.net, squid-users@ircache.net
Subject: Re: squid + snmp...
Message-Id: <3.0.1.32.19990309140021.00941940@tinet.fut.es>
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Hi.
It was a type error. I use the same community. I've solved the problem
uppgrading to mrtg 2.6.5.
Thanks.
At 13.54 9/3/99 +0100, you wrote:
>Hi,
>
>The problem is in the community string.
>You specify 'snmppublic' as a community for snmpwalk and 'public' for
>MRTG.
>It should be 'snmppublic' for MRTG (*in your case*) as well.
>
>> ANd if I do
>> snmpwalk -p 3401 localhost snmppublic .1.3.6.1.4.1.3495.1.1
> ^^^^^^^^^^
>> I get:
>>
>> enterprises.3495.1.1.1.0 = 16764928
>> enterprises.3495.1.1.2.0 = 922176
>> enterprises.3495.1.1.3.0 = Timeticks: (41948118) 4 days, 20:31:21
>>
>>
>> I've done a test.cfg file. This is as follows:
>>
>> target[test]:
>> 1.3.6.1.4.1.3495.1.1.1.0&1.3.6.1.4.1.3495.1.1.1.0:public@localhost:3401
> ^^^^^^
>
>Cheers,
>Bertold
>
>
------------------------------
Date: Tue, 9 Mar 1999 14:00:02 +0100 (MET)
From: Bertold Kolics <bertold@sztaki.hu>
To: Nagy Attila <bra@insomnia.rulez.org>
cc: squid-users@ircache.net
Subject: Re: Parent proxy only without icp query?
Message-ID: <Pine.GSO.4.10.9903091358180.27378-100000@lutra.sztaki.hu>
Content-Type: TEXT/PLAIN; charset=US-ASCII
MIME-Version: 1.0
Hi,
On Tue, 9 Mar 1999, Nagy Attila wrote:
> But i don't understand why goes DIRECT, when cache.iif.hu 3128 3130 is in
> the squid.conf (the above access.log 'made' with cache.iif.hu 3128 3130
> no-query)
There can be several causes:
- there is no need to use the hierarchy (e.g. CGI posts)
- cache.iif.hu is overloaded (which is true ;-)).
....
Cheers,
Bertold
a.k.a. cache admin at cache.iif.hu
------------------------------
Date: Tue, 9 Mar 1999 13:54:36 +0100 (MET)
From: Bertold Kolics <bertold@sztaki.hu>
To: Emili Badia <ebc@nil.fut.es>
cc: cache-snmp@ircache.net, squid-users@ircache.net
Subject: Re: squid + snmp...
Message-ID: <Pine.GSO.4.10.9903091352370.27378-100000@lutra.sztaki.hu>
Content-Type: TEXT/PLAIN; charset=US-ASCII
MIME-Version: 1.0
Hi,
The problem is in the community string.
You specify 'snmppublic' as a community for snmpwalk and 'public' for
MRTG.
It should be 'snmppublic' for MRTG (*in your case*) as well.
> ANd if I do
> snmpwalk -p 3401 localhost snmppublic .1.3.6.1.4.1.3495.1.1
^^^^^^^^^^
> I get:
>
> enterprises.3495.1.1.1.0 = 16764928
> enterprises.3495.1.1.2.0 = 922176
> enterprises.3495.1.1.3.0 = Timeticks: (41948118) 4 days, 20:31:21
>
>
> I've done a test.cfg file. This is as follows:
>
> target[test]:
> 1.3.6.1.4.1.3495.1.1.1.0&1.3.6.1.4.1.3495.1.1.1.0:public@localhost:3401
^^^^^^
Cheers,
Bertold
------------------------------
Date: Tue, 9 Mar 1999 13:51:34 +0100 (MET)
From: Bertold Kolics <bertold@sztaki.hu>
To: Mark Starr <squid@greenapple.com>
cc: squid-users@ircache.net
Subject: Re: Level 4 switches
Message-ID: <Pine.GSO.4.10.9903091350320.27378-100000@lutra.sztaki.hu>
Content-Type: TEXT/PLAIN; charset=US-ASCII
MIME-Version: 1.0
Hi,
> Any one out there using a level 4 switch for redirection? Mainly interested
> in the alteons. Please let me know your thoughts if any.
You may be interested joining the appropriate mailing list at
isp-caching.com. There is a specific mailing list dedicated to L4
switches.
Cheers,
Bertold
------------------------------
Date: Tue, 9 Mar 1999 16:44:24 +0100
From: "Conrad Micallef" <conrad@comicom.waldonet.net.mt>
To: <squid-users@ircache.net>
Subject: IP Masquerade on output
Message-ID: <004201be6a43$b5141d60$2362ccc2@conrad.comicom.waldonet.net.mt>
Content-Type: multipart/alternative;
boundary="----=_NextPart_000_003F_01BE6A4C.169561E0"
MIME-Version: 1.0
This is a multi-part message in MIME format.
------=_NextPart_000_003F_01BE6A4C.169561E0
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Is it possible to configure squid so that the requests on the output =
when directly fetching from the internet have the IP addresses of the =
client requesting them. This is intended so as to have squid behind a =
bandwidth manager which manages per-ip bandwidth.
------=_NextPart_000_003F_01BE6A4C.169561E0
Content-Type: text/html;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<!DOCTYPE HTML PUBLIC "-//W3C//DTD W3 HTML//EN">
<HTML>
<HEAD>
<META content=3Dtext/html;charset=3Diso-8859-1 =
http-equiv=3DContent-Type>
<META content=3D'"MSHTML 4.72.3110.7"' name=3DGENERATOR>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT size=3D2>Is it possible to configure squid so that the =
requests on the=20
output when directly fetching from the internet have the IP addresses of =
the=20
client requesting them. This is intended so as to have squid behind a =
bandwidth=20
manager which manages per-ip bandwidth.</FONT></DIV>
<DIV><FONT size=3D2></FONT> </DIV>
<DIV><FONT size=3D2></FONT> </DIV></BODY></HTML>
------=_NextPart_000_003F_01BE6A4C.169561E0--
------------------------------
Date: Tue, 9 Mar 1999 17:04:00 +0100
From: Remco Vaal <R.Vaal@qenr.nl>
To: "'squid-user@ircache.net'" <squid-user@ircache.net>
Subject: Two groups for authentication
Message-ID: <E1D637C1BF18D2119C8600805FADF6CC0DA336@EXCHANGE02>
Content-Type: text/plain
MIME-Version: 1.0
Hello
I want three groups for my authentication server.
1. user do not need to give there username and password
2. user need a username and password
3. user need a user name and password
group 1 and 2 are already implemented. But i want to give a select group
of users in my password file more access than other. (So, these users
may connet to URLs of group one and group two and group three)
I have try two things.
I make to prox_auht
acl group_1 prox_auth 300
acl group_2 prox_auth name1 name2
And give diferent URLs for these groups, but all the users in de
password file have access to alle the URLs for group one and two.
Do someone know how I can solve this problem,
Thanks.
------------------------------
Date: Tue, 9 Mar 1999 13:15:49 -0600
From: "Sandra E. Jaque Figueroa" <sjaque@reuna.cl>
To: "'squid-users@ircache.net'" <squid-users@ircache.net>
Subject: Cisco Cache Engine compatibilty
Message-ID: <01BE6A2E.F3FC7140@sjaque.consorcio.reuna.cl>
Content-Type: text/plain; charset="iso-8859-1"
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
X-MIME-Autoconverted: from 8bit to quoted-printable by ircache.net id OAA18421
Hello,
We are planning to implement a Cache solution en our network, I would lik=
e to know if the Cisco Cache Engine has compatibility with squid?...I=B4m=
reading some documentation of Cisco site and they say something about co=
nfigure an ICP client and server, but I=B4m not sure if this is enought t=
o guarantee both software will work well together.
Thanks in advance
Sandra Jaque
------------------------------
Date: Tue, 02 Mar 1999 10:49:44 +0100
From: Ole Moller <olm@cybercity.dk>
To: andreas.koenig@anima.de (Andreas J. Koenig),
The Perl/Apache Mailing List <modperl@apache.org>,
squid-users@ircache.net
Subject: Re: Querystring vs. Squid Cacheserver
Message-Id: <4.1.19990302104126.0172b910@www.cybercity.dk>
Content-Type: text/plain; charset="iso-8859-1"
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
X-MIME-Autoconverted: from 8bit to quoted-printable by ircache.net id OAA18421
Written by you 10:04 02-03-99 +0100,Andreas J. Koenig
>If people installing squid really follow that recommendation, all my
>careful considerations about Last-Modified and Expires headers are
>worthless because *all* my URIs contain questionmarks.
I really dont see the point. Either a web-page is static or it's dynamic
and in the last case it is likely to change every time (eg a counter) or =
it
is unlikely that the same request is requested twice (eg searches on
altavista).
You dont tell what your script really do, but if it has a finite
possibilities of input variables and a finite output pages (as I suppose
because you want the pages cached), then you should consider to make a
script that dumps all the possible pages one time for all as static pages=
,
with the appropriate headers.
If this is not possible - then this is truly a cgi-script that I dont wan=
t
to cache because I dont have infinite disk-space.
Regards
--=20
Ole M=F8ller olm@cybercity.dk, Sysadm CyberCity Internet
Finish your mail packet! Children are offline in India.
------------------------------
Date: Tue, 2 Mar 1999 12:33:55 +0000
From: "David J Woolley" <djw@bts.co.uk>
To: andreas.koenig@anima.de (Andreas J. Koenig)
CC: The Perl/Apache Mailing List <modperl@apache.org>, squid-users@ircache.net
Subject: Re: Querystring vs. Squid Cacheserver
Message-Id: <199903021233.MAA29514@saracen.bts.co.uk>
Content-type: text/plain; charset=US-ASCII
MIME-Version: 1.0
Content-Transfer-Encoding: 7BIT
> I'm serving city maps. While the number of output pages is circa
> infinite for all practical purposes, they accumulate around the same
> places.
The company that does this in the UK appears to want their pages to
be forced dynamic and generate a new serial numbered page for each
access. This seems to be to stop people bookmarking the page or
linking to it and thus bypassing the adverts. In fact, we originally
had a problem with a CERN cache in that they were making the maps
cacheable and we ended up accumulating large numbers of identitcal
GIFs; they subsequently fixed this.
> handler simulates what you are suggesting. I eliminate the
> questionmark and suddenly all ignorant cacheservers cache me.
The reason for this is because there are a lot more ignorant CGI
script writers who have misused GET mode forms for applications which
do not behave as pure functions (the returned page only depends on
the parameters, not past history, and there are no side effects). As
a result, I believe that the HTTP and/or HTML specifications now
consider it unsafe to cache any forms URL, although the HTTP
specification does allow this to be overridden by including an
explicit expiration time (section 13.9).
A lot of things that are done on the web are to work around
entrenched abuses.
Note this may fail to post to the Perl/Apache list.
-- David Woolley - Office: David Woolley <djw@bts.co.uk> BTS Home: <david@djwhome.demon.co.uk> Wallington TQ 2887 6421 England 51 21' 44" N, 00 09' 01" W (WGS 84) ------------------------------ Date: Tue, 02 Mar 1999 12:22:22 +0100 From: Ole Moller <olm@cybercity.dk> To: andreas.koenig@anima.de (Andreas J. Koenig) Cc: The Perl/Apache Mailing List <modperl@apache.org>, squid-users@ircache.net Subject: Re: Querystring vs. Squid Cacheserver Message-Id: <4.1.19990302115933.0172d530@www.cybercity.dk> Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by ircache.net id OAA18421 I still dont see the point. The issue is whether or not the script gives the same output given the same input at a later point in time. Even thoug= h you are right that words like 'sex' tends to be often used when querying search-engines, there are no way a cache can know that the output wont be changed due to adding or deleting of urls in the database, conditioning formatting of output depending on the browser used and so on. Since this is the case in 99% of the urls including a question mark I wil= l keep my squid.conf as it is - rather than pollution my cache with 99% jun= k just to respect (your) 1% cache-friendly urls. I would suggest that you instead of your current approach made a handler = in apache's srm.conf (eg ScriptAlias /citymap /cityscript.pl). In the I woul= d then parse the REQUEST_URI for the parameters. That way you can make the script look as a static page by referring to it as http://www.foo.de/citymap/berlin/whatever.html. Then your headers would b= e respected, but you should then also add features to your script that make= s it possible to validate if the 'page' has been changed (ie handling of IMS-requests and add an E-Tag). Before you do that I still think that you should consider what the likelihood is that the same 'page' will be shown twice within your expire-time. If it is unlikely I dont think it is cache-friendly to make every cache in the world cache a copy of your 'page' just because it is possible. Written by you 11:41 02-03-99 +0100,Andreas J. Koenig >>> If people installing squid really follow that recommendation, all my >>> careful considerations about Last-Modified and Expires headers are >>> worthless because *all* my URIs contain questionmarks. >I'm talking about a thing where a cache server makes a lot of sense >and _I_ do behave cache-friendly. But if cache maintainers ignore the >headers just because there is a question mark in the URL, they behave >not cache-friendly. That's not rational, so I believe, the >recommendation in the squid.conf is bogus. Regards --=20 Ole M=F8ller olm@cybercity.dk, Sysadm CyberCity Internet Micro$oft is not the answer, Micro$oft is the question, the answer is no. ------------------------------ Date: Tue, 9 Mar 1999 11:40:49 -0600 (CST) From: John Heyer <john@arnie.jfive.com> To: squid-users@ircache.net Subject: SMB Authentication Module and Squid Message-ID: <Pine.BSF.3.96.990309111639.18554A-100000@snake.supranet.net> Content-Type: TEXT/PLAIN; charset=US-ASCII MIME-Version: 1.0 I'm trying to install the SMB Authentication module for Squid, and while the module looks good, Squid doesn't seem to be attempting to authenticate against it. Testing the module: dopey ~ % smb_auth -W MYDOMAIN -B 192.168.0.255 baduser badpass ERR gooduser badpass ERR gooduser goodpass OK And I've added the following lines to squid.conf and restart: authenticate_program /usr/local/bin/smb_auth -W MYDOMAIN -B 192.168.0.255 acl allowed-smb proxy_auth http_access allow allowed-smb But when actually testing it with a browser, I just get "access denied" and that's it - no login prompt or anything. The configuration is: - Samba 2.0.3, installed in our FreeBSD 3.0 machine in /usr/local/samba and compiled with the patch from the SMB auth module homepage. - Squid 2.1 Patch 2 compiled with --enable-snmp I have a feeling I'm missing something on the Squid side, but have read both the Proxy Auth section of the FAQ and Arjan's page, and everything seems to be in place. Any ideas? thanks in advance. -- "Your illogical approach ... does have its advantages." -- Spock, after being Checkmated by Kirk ------------------------------ Date: Tue, 9 Mar 1999 09:57:42 -0800 From: "Barry Raveendran Greene" <bgreene@cisco.com> To: "Sandra E. Jaque Figueroa" <sjaque@reuna.cl>, <squid-users@ircache.net> Subject: RE: Cisco Cache Engine compatibility Message-ID: <003601be6a56$53f88440$0300000a@bgreenent1.cisco.com> Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by ircache.net id OAA18421 Hello Sandra, The short answer is yes. The caveat is that the Cache Engine(s) and Squid Proxy caches need to be fit together in a caching hierarchy. I've seen two example to have worked. 1. Cache Engine First - Squid Second. The Cache Engines are placed on the edge of the network and transparently intercept customer's traffic. The Squid Proxy Cache is used as a parent for the Cache Engines with ICP betw= een them. This has been used at sites with existing Squid Proxy Caches where = the ISP wants to migrate away from proxy configs. The Squid Cache migrates in= to a "master" parent Cache clustering the request for all the Cache Engines. 2. Squid First - Cache Engine Last. In this topology, the Cache Engines a= re places on the gateway router of the ISP. This allows all the Squid traffi= c to be either intercepted by the Cache Engines or use ICP with the Cache Engines as parents (a WCCP ACL on the router would allow the Squid traffi= c to bypass the router in the ICP config). Both of these creates a two stage cache hierarchy. Both have worked in th= e field. The challenge is to use the strengths of each to complement each other. Hope this helps ..... Barry > -----Original Message----- > From: Sandra E. Jaque Figueroa [mailto:sjaque@reuna.cl] > Sent: Tuesday, March 09, 1999 11:16 AM > To: 'squid-users@ircache.net' > Subject: Cisco Cache Engine compatibilty > > > Hello, > > We are planning to implement a Cache solution en our network, I > would like to know if the Cisco Cache Engine has compatibility > with squid?...I=B4m reading some documentation of Cisco site and > they say something about configure an ICP client and server, but > I=B4m not sure if this is enought to guarantee both software will > work well together. > > Thanks in advance > > Sandra Jaque > > ------------------------------ Date: Tue, 09 Mar 1999 20:02:15 +0100 From: pascal tscharner <pascal.tscharner@ubs.com> To: squid-mail-list <squid-users@ircache.net> Subject: content filtering Message-ID: <36E57037.590FE013@ubs.com> Content-Type: multipart/mixed; boundary="------------3054EFB68E8D740F070EB273" MIME-Version: 1.0 This is a multi-part message in MIME format. --------------3054EFB68E8D740F070EB273 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit hi, we are currently running two parent squids v2.1 and 10 children. each parent is handling approximately 3500 req/minute. we would like to include a content filtering mechanism but have been unable to find any reasonable solution using the squids (up until now we've been doing content filtering using the Netscape Proxy but would like to get rid of them). has anyone had any experience in filtering content, on an TAG basis, and if yes how has this been implemented? thanks in advance for the feedback, pascal. --------------3054EFB68E8D740F070EB273 Content-Type: text/x-vcard; charset=us-ascii; name="pascal.tscharner.vcf" Content-Description: Card for pascal tscharner Content-Disposition: attachment; filename="pascal.tscharner.vcf" Content-Transfer-Encoding: 7bit begin:vcard n:Tscharner;Pascal x-mozilla-html:FALSE org:UBS adr:;;;Zurich;;;Switzerland version:2.1 email;internet:pascal.tscharner@ubs.com x-mozilla-cpt:;0 tel;work:+4112367522 fn:Pascal Tscharner end:vcard --------------3054EFB68E8D740F070EB273-- ------------------------------ Date: Tue, 09 Mar 1999 20:40:46 +0100 From: pascal tscharner <pascal.tscharner@ubs.com> To: squid-mail-list <squid-users@ircache.net> Subject: client-ip Message-ID: <36E5793E.BE80B8A@ubs.com> Content-Type: multipart/mixed; boundary="------------FD3F6570FFEEA7A291C3998B" MIME-Version: 1.0 This is a multi-part message in MIME format. --------------FD3F6570FFEEA7A291C3998B Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit hi, We've got a Netscape Proxy who forwards the request to the squid.. is there a key word to save the IP-address of the Client in the log-files? cheers pascal --------------FD3F6570FFEEA7A291C3998B Content-Type: text/x-vcard; charset=us-ascii; name="pascal.tscharner.vcf" Content-Description: Card for pascal tscharner Content-Disposition: attachment; filename="pascal.tscharner.vcf" Content-Transfer-Encoding: 7bit begin:vcard n:Tscharner;Pascal x-mozilla-html:FALSE org:UBS adr:;;;Zurich;;;Switzerland version:2.1 email;internet:pascal.tscharner@ubs.com x-mozilla-cpt:;0 tel;work:+4112367522 fn:Pascal Tscharner end:vcard --------------FD3F6570FFEEA7A291C3998B-- ------------------------------ Date: Tue, 9 Mar 1999 15:30:34 -0600 (CST) From: squid@chumbly.math.missouri.edu To: squid-users@ircache.net Subject: Newbie questions Message-Id: <199903092130.PAA15363@chumbly.math.missouri.edu> MIME-Version: 1.0 I'm running squid 2.1.Patch2 on Freebsd. First off, I have acl umc dstdomain missouri.edu always_direct allow umc It's my understanding this would cause squid to forward all accesses to servers in the missouri.edu directly to the server and not cache them. But in looking at the access log, I see things like: 921009396.483 39 128.206.72.105 TCP_HIT/200 1929 GET http://www.missouri.edu/images/titles/dept_pages.gif - NONE/- image/gif Which seem to be saying that the URL is cached on squid. Can anyone enlighten me? Also, in looking at access.log (which covers 18 hours or so), I see: http://abcnews.go.com/images/spacer.gif TCP_MISS/200 GET http://abcnews.go.com/images/spacer.gif TCP_MISS/200 GET The cache is nowhere near full. Why two misses? Thanks for any help! Rich ------------------------------ Date: Wed, 10 Mar 1999 08:50:08 +1100 From: Dancer <dancer@zeor.simegen.com> To: Matthew Zito <mzito@cyberenet.net>, squid-users@ircache.net Subject: Re: MS IE 4 and http_accel Message-ID: <36E59790.5C766939@zeor.simegen.com> Content-Type: text/plain; charset=us-ascii MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Matthew Zito wrote: > > Hello, > > We set squid up to act as a virtual accelerator for our heavily loaded web > server. The problem became that Internet Explorer would not send a > no-cache header to the server when you hit shift+reload, and so people > couldn't see their changes. Netscape does it fine- just hold down shift > and hit reload, and squid would re-fetch the pages. But IE will not do > it. I found a reply to a post on dejanews that mentioned something about > IE not sending a no-cache header no matter what unless there was a manual > proxy configured. Is that true, and if so, has anyone found a workaround? I reported this to M$ a couple years ago. No dice. AFAIK, no workaround has ever shown up. D ------------------------------ Date: Tue, 9 Mar 1999 22:59:40 -1300 From: nagy_l@vaxst2.tii.matav.hu To: squid-users@ircache.net Subject: Offtopic wget question Message-ID: <009D4E08.FA2B0040.12@vaxst2.tii.matav.hu> MIME-Version: 1.0 Hi! sorry this off-topic question ... I'm want pre-cache some object from some interest host with wget. My question is : I'm want: the wget download the object to the /dev/null but I'm not found this switches.... (GNU Wget 1.5.3) I'm probe this : export http_proxy=http://mycache.com:8080/ wget -r http://interest.com -P /dev/null -nH -nd -Y on -b -l5 -t1 -o /dev/null but this is create a /dev/null directory :) and download the files into this. any suggestions ? Thanks in advance. Bye!Lajos ------------------------------ Date: Tue, 09 Mar 1999 14:44:12 -0700 (MST) From: Amitabh Patnaik <amit@uwyo.edu> To: Markus Gallagher <markus.gallagher@ubs.com> Cc: squid-users@ircache.net Subject: Re: unsubscribe Message-id: <Pine.GSO.3.96.990309144405.21200A-100000@asuwlink> Content-type: TEXT/PLAIN; charset=US-ASCII MIME-Version: 1.0 On Wed, 3 Mar 1999, Markus Gallagher wrote: > unsubscribe squid-users > ------------------------------ Date: Tue, 09 Mar 1999 14:44:41 -0700 (MST) From: Amitabh Patnaik <amit@uwyo.edu> To: Markus Gallagher <markus.gallagher@ubs.com> Cc: squid-users@ircache.net Subject: Re: UNSUBSCRIBE Message-id: <Pine.GSO.3.96.990309144436.21200B-100000@asuwlink> Content-type: TEXT/PLAIN; charset=US-ASCII MIME-Version: 1.0 On Tue, 2 Mar 1999, Markus Gallagher wrote: > > ------------------------------ Date: Tue, 09 Mar 1999 15:05:40 -0700 (MST) From: Amitabh Patnaik <amit@uwyo.edu> To: pascal tscharner <pascal.tscharner@ubs.com> Cc: squid-mail-list <squid-users@ircache.net> Subject: Squid simulation tools PLEASE HELP IMPORTANT PLEASE!! Message-id: <Pine.GSO.3.96.990309145754.21200G-100000@asuwlink> Content-type: TEXT/PLAIN; charset=US-ASCII MIME-Version: 1.0 Hi I am a graduate student in Computer Science and am working on setting up a departmental proxy at my University. We are going to use squid as our software and I have other students who are interested in running tests so that we could maybe better the performance of squid. **************************************************************************** Q. Does anyone know where to get some simulation software that would simulate squid so that we can run various tests and compare different results to optimize squid. **************************************************************************** Any help in this matter would be greatly appreciated ... email: amit@uwyo.edu thanx amit. ------------------------------ Date: Tue, 09 Mar 1999 22:18:12 +0100 From: Henrik Nordstrom <hno@hem.passagen.se> To: sporens@elab.co.za Cc: squid-users@ircache.net Subject: Re: Proxy auth - Idea? Message-ID: <36E59014.BEFCDF0@hem.passagen.se> Content-Type: text/plain; charset=us-ascii MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Steven Sporen wrote: > User denied -> ERR <URL> > Easy/hard to implement? Doable, but not all trivial. Goes hand in hand with having deny_info return a redirect. On the other hand, it is easy to extend Squid to include a authentication reply message that can be available in the error page returned when requiring authentication. Unfortunately most (all?) browsers only shows this page if the user cancels authentication. --- Henrik Nordstrom Spare time Squid hacker ------------------------------ Date: Tue, 09 Mar 1999 21:06:50 +0100 From: Henrik Nordstrom <hno@hem.passagen.se> To: Thomas.Hansen.tmh./Copenhagen@manbw.dk Cc: squid-users@ircache.net Subject: Re: Netscape and explore ask's for password for both ftp and http Message-ID: <36E57F5A.3161DCBF@hem.passagen.se> Content-Type: text/plain; charset=iso-8859-1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by ircache.net id OAA18421 Thomas.Hansen.tmh./Copenhagen@manbw.dk wrote: =20 > BTW: I installed some patches you sent out: squid2.1-PATCH2-hn1.patch > Then my proxy auth stopped working. That is probably because Squid started working then. Btw: This patch is not mine. The changes are mine, but the bundle are made by someone else. My "original" version of the patches are available from http://hem.passagen.se/hno/squid/ (the patch descriptions are moved to the "old patches" section). > acl passwdauth proxy_auth /usr/local/squid/etc/proxyusers There is no quotes around the above filename. You are defining a proxy_auth ACL matching the username "/usr/local/squid/etc/proxyusers", which is very different from the contents of the file. Correct syntax is: acl passwdauth proxy_auth "/usr/local/squid/etc/proxyusers" --- Henrik Nordstr=F6m Spare time Squid hacker ------------------------------ Date: Tue, 09 Mar 1999 22:10:59 +0100 From: Henrik Nordstrom <hno@hem.passagen.se> To: Nagy Attila <bra@insomnia.rulez.org> Cc: squid-users@ircache.net Subject: Re: Parent proxy only without icp query? Message-ID: <36E58E63.1BE6F825@hem.passagen.se> Content-Type: text/plain; charset=us-ascii MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Nagy Attila wrote: > But i don't understand why goes DIRECT, when cache.iif.hu 3128 3130 is in > the squid.conf (the above access.log 'made' with cache.iif.hu 3128 3130 > no-query) Probably ICP timeouts then. This can be caused by * Overloaded cache server * Overloaded communication links dropping packets * Very slow communication links If you are on a slow connection I would not recommend using ICP due to the latency added by the connection alone. --- Henrik Nordstrom Spare time Squid hacker ------------------------------ Date: Tue, 09 Mar 1999 22:03:18 +0100 From: Henrik Nordstrom <hno@hem.passagen.se> To: Ole Moller <olm@cybercity.dk> Cc: "Andreas J. Koenig" <andreas.koenig@anima.de>, squid-users@ircache.net Subject: Re: Querystring vs. Squid Cacheserver Message-ID: <36E58C96.66A1D4AE@hem.passagen.se> Content-Type: text/plain; charset=us-ascii MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Ole Moller wrote: > The issue is whether or not the script gives the same output given > the same input at a later point in time. If you have this view, then perhaps you should not cache anything. Someone may update their document. The issue here is that an application developer may know enought of updates to the information to be able to provide expiry information from CGI scripts, similar to how HTTP servers provides expiry information for plain files. Having application developers aware of expiry information and cachability is a good thins, and have a default configuration which makes life unneededly hard for application developers is not. > Since this is the case in 99% of the urls including a question mark I will > keep my squid.conf as it is - rather than pollution my cache with 99% junk > just to respect (your) 1% cache-friendly urls. Valid reasoning, and fortunately not an issue when Squid 2.2 is released. Squid 2.2 won't cache objects that needs to be refreshed on the next request but which can't be validated. This fits all dynaimc cgi programs not caring about cachability so you may want to reconsider your standpoint in the near future. --- Henrik Nordstrom Spare time Squid hacker -------------------------------- End of squid-users-digest Digest V99 Issue #85 ********************************************** .Received on Sun Mar 14 1999 - 16:16:38 MST
This archive was generated by hypermail pre-2.1.9 : Tue Dec 09 2003 - 17:22:09 MST
