Github user tillrohrmann commented on the issue:
https://github.com/apache/flink/pull/5190
I agree with @EronWright. We should introduce an `RestOptions#BIND_ADDRESS`
which defaults to `0.0.0.0` and a `RestOptions#ADDRESS` which contains the
advertised address under which the `RestEndpoint` is reachable. What do you
think @shuai-xu?---
