Add comment about hub_url_local use
@@ -9,7 +9,9 @@ service:
config:
BinderHub:
- #
+ # Use the internal host name for Pod to Pod communication
+ # We can't use `hub_url` here because that is set to localhost which
+ # works on the host but not from within a Pod
hub_url_local: http://proxy-public
use_registry: false
log_level: 10
