One use case for this is rabbitmq-server; to make active/active rabbitmq clusters, rabbit nodes need to be joined just using the hostname; if this does not resolve, clustering fails.
I think this is actually an erlang issue (which behaves oddly when DNS is not configured properly).
One use case for this is rabbitmq-server; to make active/active rabbitmq clusters, rabbit nodes need to be joined just using the hostname; if this does not resolve, clustering fails.
I think this is actually an erlang issue (which behaves oddly when DNS is not configured properly).