[network.workers]
listen is the controller address that accepts worker connections. Its default is 127.0.0.1:50061.
advertise is the reachable URL supplied to workers. Its default is http://127.0.0.1:50061.
Example In Kubernetes, uselisten = "0.0.0.0:50061"andadvertise = "http://laminar-controller:50061". Expose that port on the controller Service.