This feature can be used for servers listening behind HAProxy of load balancers(Nginx). Those load balancers support the use of a proxy protocol (http://haproxy.1wt.eu/download/1.5/doc/proxy-protocol.txt), which provides a simple mechansim for the server to get the address of the client instead of the load balancer.
This feature can be used for servers listening behind HAProxy of load balancers(Nginx). Those load balancers support the use of a proxy protocol (http://haproxy.1wt.eu/download/1.5/doc/proxy-protocol.txt), which provides a simple mechansim for the server to get the address of the client instead of the load balancer.