Re: [squid-users] Caching Expired Objects

Hi All,
I have had some success in caching expired objects
with squid3 as shown below:
1190548054.719 SWAPOUT 00 00000018
55122D5A03E0C43DBA15AFDF9225215B 200 -1
-1 1190548026 video/flv 1626399/1626399 GET
http://74.125.0.25/get_video?video_id=tfYK0yBXS-o&origin=lax-v211.lax.youtube.com

However I am unable to get a HIT with the same
refresh_pattern that cached the object in the first
place. Squid3client reports the object has expired:
HTTP/1.0 403 Forbidden
Server: squid/3.0.PRE5
Mime-Version: 1.0
Date: Sun, 23 Sep 2007 12:30:39 GMT
Content-Type: text/html
Content-Length: 1530
Expires: Sun, 23 Sep 2007 12:30:39 GMT
X-Squid-Error: ERR_FORWARDING_DENIED 0
X-Cache: MISS from testSquid
Via: 1.0 testSquid (squid/3.0.PRE5)
Proxy-Connection: close

Any suggestions?

Regards,
solomon.

--- Henrik Nordstrom <henrik@henriknordstrom.net>
wrote:

> On ons, 2007-09-19 at 01:45 -0700, Solomon Asare
> wrote:
> > Hi Henrik,
> > I have tried quite a lot, eg:
> > refresh_pattern -i \.flv$ 10080 990%
> > 999999 reload-into-ims ignore-no-cache
> >
> > It caches only those objects which have not
> already
> > expired that is with the right combinations of
> > Last-Modified or ETag & minimum_expiry_time; as
> you
> > explained earlier.
> >
> > Any suggestion on a refresh_pattern to overcome
> > (Last-Modified or ETag & minimum_expiry_time)
> > limitation?
>
> Have you tried override-expire?
>
> What do use depends on what the response headers
> look like.
>
> Regards
> Henrik
>
Received on Sun Sep 23 2007 - 06:50:50 MDT