Re: Issue while using Proxy protocol in TCP mode

[Vijay Bais]

On Wed, Jun 14, 2017 at 3:06 PM, Christopher Faulet <cfau...@haproxy.com>
wrote:
>
> Ok, If the problem is still there with a stable release, be sure to have
> the "send-proxy" directive on your server line (the one which forwards the
> traffic to haproxy itself). If you have any doubt about your configuration,
> please, share it.
>
>
Below are the snippets on haproxy configuration of reverse proxy and load
balancer:

*On reverse proxy(1.2.3.4):*
<snip>
defaults
        log global
        mode tcp
        option tcplog

listen revproxy :80
        server load-balancer 5.6.7.8:80 send-proxy
</snip>

*On load balancer(5.6.7.8):*
<snip>
defaults
        log global
        option forwardfor
        mode http
        option httplog
        option httpclose

frontend web
        bind 5.6.7.8:80
        acl revproxy src 1.2.3.4/32
        tcp-request connection expect-proxy layer4 if revproxy
        default_backend web-backend

backend web-backend
        balance leastconn
        server node1 11.11.11.11:8080 check
        server node2 22.22.22.22:8080 check
</snip>


Let me know if anything seems incorrect here.

Thanks & Regards,
Vijay B