- # If ListenAddress is blank, the service will try listening on
- # the host:port part of each InternalURLs entry until one
- # works. This approach only works if the host names resolve (via
- # /etc/hosts, DNS, etc) to the IP addresses of the host's
- # network interfaces.
+ # When there are multiple InternalURLs configured, the service
+ # process will try listening on each InternalURLs (using
+ # ListenURL if provided) until one works. If you use a ListenURL
+ # like "0.0.0.0" which can be bound on any machine, use an
+ # environment variable
+ # ARVADOS_SERVICE_INTERNAL_URL=http://host1.internal.example to
+ # control which entry to use.