Re: [users@httpd] Apache 2.0.40 caching php?

[Robert Andersson <ro...@profundis.nu>]

Sorry for the delay; I've been too busy to keep up with this list ;-)
When done with this one, only 763 message to go... :(

Patrick Strang wrote:
> > Koen Vingerhoets wrote:
> > > Hi!
> > >
> > > add a variable to your PHP pages URL, like my_page?x=date
> >
> > That works, but should not be necessary.
> >
> > Patrick, I have Apache 2.0.36/Win32 (I know, should upgrade both ;-)
with
> > PHP 4.2.1, and have had no problem with caching them. Can you perhaps
check
> > what the browser sends in its request?
> >
> > Regards,
> > Robert Andersson
>
>
> I've tried with IE, Mozilla and Opera and the problem arises everywhere.
(The server is a Debian with 2.2.20 kernel).
> In my access-logs it says:
> "GET /index.php HTTP/1.1" 304 0

That is weird, I think. Nowhere have I seen a "normal" php been accessed as
304 before. I just checked a great deal of log files to see if I could see
any instance of that, but found none; all are returnd as 200.

What I thought first, was that the client wasn't sending a request, but
apparently it is not so. Then, I thought that there may be some lame
(caching) proxy inbetween, that sent back a cached version of the page. I
currently have problems with a client, that I've made a lot of neat
web-based managing tools for, but they can rarely see any instant change,
because they sit behind some stupid proxy. This was, apparently, not the
case either.

A PHP-script itself may output a 304 status response, but that is not the
case here, right?

I think it boils down to some Apache or PHP setting. I think both have
caching directives, which might be misconfigured. If you haven't already
solved this, try checking these.

Regards,
Robert Andersson


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