Bizarre? Logging: $variable_* vs $upstream_http_*

[Maxim Dounin]

Hello!

On Sun, Nov 29, 2009 at 03:19:10AM -0500, icqheretic wrote:

> If this is expected behavior how to I go about passing information when an internal redirect is involved between two different locations.
> 
> For example:
> 
> Location /u1 {
>       set $remember $upstream_http_content_type;

-       set $remember $upstream_http_content_type;

>       proxy_pass             http://127.0.0.1:6060;
>       error_page 404 403 = @error;
> 
> }
> 
> 
> Location @error {

+       set $remember $upstream_http_content_type;

>       # recall $remember here, perhaps for logging.
> }

Maxim Dounin