Hello! On Sat, Mar 15, 2014 at 01:14:51PM +0530, Makailol Charls wrote:
> I have been using add_header to send cache status to downstream server or > client like this. This is working fine. > add_header Cache-Status $upstream_cache_status; > > Now I tried proxy_set_header to send header to upstream as below. > proxy_set_header Cache-Status $upstream_cache_status; > > But this could not send headers to upstream backend server. I think we can > not use "$upstream_*" variables to send headers to upstream backend. > > Would you suggest me some way to send cache-status to backend upstream > server? The proxy_set_header directive works fine and passes $upstream_cache_status to backends without any problems. Mostly likely you did something wrong in your tests. -- Maxim Dounin http://nginx.org/ _______________________________________________ nginx mailing list [email protected] http://mailman.nginx.org/mailman/listinfo/nginx
