[EMAIL PROTECTED] wrote:
Hi! I am having difficulty setting cookies once we changed our
production modperl system. We changed from a single machine
front-end/backend setup two a two machine setup Both use apache 2.x for
the front server on ports 80 and 443, and modperl 1.3.x server running
on ports 8001,8000.

The problem is only occurring on the 2 machine setup with server 1
running apache 2.x using proxypass and modrewrite to proxy back to
server 2.

The problem is: after the server is restarted, cookies are set just
fine. But, after each of the new child processes have been used,
cookies are no longer set. The Perl application continues to see the
client's existing cookie, but new cookies are not set.

Here are some questions: 1) If I am using Apache 2.x, do I still need
to compile in mod_proxy_add_forward  to the apache server? I was
somehow under the impression that this exists under apache2.x.

Yes, integrated in mod_proxy in Apache2. http://perl.apache.org/docs/2.0/user/handlers/http.html#Misc_Notes

2) In the lines of the example preload.pl script it shows

unless ($r->connection->remote_ip eq "127.0.0.1") and
$r->header_in('X-Forwarded-For');

I assume that this setup (127.0.0.1) is for when both versions of
apache are run on the same machine?

Yes.

If I have a 2 machine setup with server1_ip_addr and server2_ip_addr
then I should have:

unless ($r->connection->remote_ip eq "server1_ip_addr") and
$r->header_in('X-Forwarded-For');

Is this correct? The docs don't make this clear.

Yes. Patches to make things more clear are welcome. When I wrote that I had only one machine.


Sorry for so many questions. I have searched the mailing list and
cannot find the answers to these questions.

No worries :)

--
__________________________________________________________________
Stas Bekman            JAm_pH ------> Just Another mod_perl Hacker
http://stason.org/     mod_perl Guide ---> http://perl.apache.org
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http://modperlbook.org http://apache.org   http://ticketmaster.com

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