What I mean is, if you use DDP it’s recommended to use a sticky session cookie to route all requests from one client to the same server instance/container. This limits somehow the load balancing possibilities because already connected clients will be routed to the same server even under high load. If sticky sessions are disabled, every request from a client will be routed to a random server → better load balancing.
That is why I try to get rid of the sticky session requirement or if not possible with DDP, get rid of DDP at all…