Re: [squid-users] Re: Question on Squid internals

On Wed, 2009-12-23 at 14:01 -0800, RW wrote:
> On Wed, 23 Dec 2009 12:47:13 -0800
> Manjusha Maddala <mmaddala25_at_nextag.com> wrote:
>
> > $ curl -H "User-Agent: some useragent" -H
> > "Accept-Encoding: gzip,deflate" "http://some-url"
> >
> > Squid access.log -
> >
> > xxx.xxx.xxx.xxx - - [23/Dec/2009:11:03:31 -0800] "GET http://some-url
> > HTTP/1.1" 200 19114 "-" "-" "-" "gzip,deflate"
> > TCP_MISS/FIRST_UP_PARENT 446
> >
> > $ ll 001000FF
> > ls: 001000FF: No such file or directory
> > ............................................................
> >
> >
> > A page that is just 3 days old encountered a cache miss, even though
> > the cached page is physically present on the disk. Could somebody
> > explain why this has happened?
>
> I'm not sure if this entirely explains what you saw, but IIRC curl
> sets an http header that prevents squid returning a cached object.

Actually curl does return "TCP_HIT" for pages that are just a day old.
So, its probably some Squid thing that's causing the cache miss.
Received on Wed Dec 23 2009 - 22:24:24 MST