Dropped https client connection doesn't drop backend proxy_pass connection

[Valentin V. Bartenev]

On Saturday 17 May 2014 11:28:33 newnovice wrote:
> Can I proxy_pass on the way back also - and preserve all headers coming from
> the upstream service?
> 

I can try by using combination of add_header and $upstream_http_* variables.

Also, some headers can be preserved by the proxy_pass_header directive.

  wbr, Valentin V. Bartenev