Passing params/variables to upstream, similar to FCGI?

Server NGINX
1

Is it possible to pass parameters/variables to upstream servers, similar
to how it is done with FastCGI?

For example, if one had a number of WSGI upstream servers and one wanted
to use the Nginx GeoIP module to set some variables which to which the
upstream servers had access (from wsgi.environ, maybe), can this be
done?

2

On Fri, Dec 11, 2009 at 11:29:54AM +0000, Phillip O. wrote:

Is it possible to pass parameters/variables to upstream servers, similar
to how it is done with FastCGI?

For example, if one had a number of WSGI upstream servers and one wanted
to use the Nginx GeoIP module to set some variables which to which the

   proxy_set_header  X-GeoIP  $geoip_...;

It should be available as HTTP_X_GEOIP.

–
Igor S.
http://sysoev.ru/en/