[Catalyst] Production session issue - commercial support inquiry?

[Matt Pitts]

> -----Original Message-----
> From: Carl Johnstone [mailto:catalyst at fadetoblack.me.uk]
> Sent: Thursday, January 08, 2009 11:42 AM
> To: The elegant MVC web framework
> Subject: Re: [Catalyst] Production session issue - commercial support
> inquiry?
> 
> Just a quick thought - are you setting appropiate no-cache headers in
> your
> responses? Are the problems due to transparent caching at ISPs?

Oh yeah, that was the other thing I did - try to verify correct caching
mechanisms. The load balancing front end *does* do caching via
mod_cache, but I set it up originally to explicitly not cache the
session-related areas of the site (cart and member areas). In addition,
I've completely taken mod_cache out of service to see if eliminates the
problem with no change.

As for down-stream proxies, I am not explicitly setting no-cache headers
from the app, should I be?

Thanks,

-matt pitts