Custom Kubeapi HTTPS Port?

Rancher 2.x
1

RKE: 1.1.3

kube-api configures in cluster.yml as the following:

kube-api:
service_cluster_ip_range: 10.43.0.0/16
extra_args:
secure-port: “25843”

I got the following error
FATA[0150] [network] Can’t access KubeAPI port [6443] on Control Plane host

Can RKE support the customization of the api server port?

2

I am also currently facing this issue. Can’t access KubeAPI port [6443] on Control Plane. Any suggestions?

3

I’ve found the solution on github: https://github.com/rancher/rke/issues/1256

Basically use the option

rke up --disable-port-check