Re: [squid-users] Did Anyone used ESI with squid ?

Dear Michal,

Thanks for your reply.

Let me send you some more information about settings that I am using.

We are using squid squid-3.0-PRE3-20041220 for parsing ESI. squid is
compiled with esi ( --enable-esi ) but for some reason esi is not getting
parsed and we get following error in the browser.

The following error was encountered:

ESI Processing failed.
The ESI processor returned:
esiProcess: Parse error at line 2: junk after document element
This means that:
 The surrogate was not able to process the ESI template. Please report this
error to the webmaster

ESI example used
<esi:assign name="date_string" value="$strftime($time(), '%a, %d %B %Y
%H:%M:%S %Z')"/>
<esi:vars>
$(date_string)
</esi:vars>

 squid.conf settings

    httpd_accel_surrogate_id unset-id
    http_accel_surrogate_remote on
    esi_parser libxml2
    cache_peer xyz.com parent 80 0 no-query originserver

Apache configuration at origin server
   <Directory /esi/>
     Header add Surrogate-Control max-age=60,content="ESI/1.0"
     ExpiresActive On
     ExpiresByType text/html "now plus 1 minutes"
 </Directory>

When we hit origin server the Surrogate-Control is added to header

HTTP/1.1 200 OK
Date: Fri, 04 Mar 2005 13:30:03 GMT
Surrogate-Control: max-age=60,content="ESI/1.0"
P3P: CP="NOI DSP COR CURa ADMa DEVa PSDa OUR BUS UNI COM NAV OTC",
policyref="/w3c/p3p.xml"
Last-Modified: Fri, 04 Mar 2005 12:50:06 GMT
ETag: "13c8a1-133-4228597e"
Accept-Ranges: bytes
Content-Length: 307
Connection: close
Content-Type: text/html

Regards
Nitesh Naik

----- Original Message -----
From: "Michal Pietrusinski" <michal.pietrusinski@cern.ch>
To: <squid-users@squid-cache.org>
Sent: Tuesday, March 08, 2005 5:26 PM
Subject: Re: [squid-users] Did Anyone used ESI with squid ?

> Dear Nitesh,
>
> I'm also trying to use ESI with squid - I installed Squid 3, (remember
> to use --enable-esi with configure) and pages are composed fine (I use
> <esi:include>), but templates and fragments are not cached.
>
> Remember that your pages must have appropriate HTTP headers in order to
> make squid parsing it as ESI templates.
>
> I hope you are more lucky and will have your pages cached.
>
> Regards,
> Michal Pietrusinski
>
>
>
> Nitesh Naik napisał(a):
> >
> > Hi,
> >
> > I am having problem with configuring squid with ESI parsing. Did anyone
> > implemented it ?
> >
> >
> > Regards
> > Nitesh Naik
> >
> >
> >
> >
>
Received on Tue Mar 08 2005 - 05:12:08 MST