Rancher load balancer how configurable supports http2 procotol

Rancher 1.x
1

I want to runable http2 protocol in rancher LB ，but I d’ot kown how configable.
Who can help me？
Thanks ！！

2

I suggest you take a look at Traefik project (https://traefik.io). Although I haven’t used it myself yet, I know it has a great integration with Rancher and it definitely supports HTTP2.

3

Thanks！！
but rancher use haproxy of default implement LB, I want to use haproxy .

4

The version of HAProxy Rancher ships with does not support http2.

5

We are about to change to rancher from ad hoc ubunto docker swarm using traefik and it works great as a http2 termination, including ssl with letsencrypts and auto configuration while deploying swarm stacks.
We will probably keep using it with rancher if possible.