No, in both the case it's referring to the host you are going to
add to
your engine (the host where you are running hosted-engine --deploy): the
first one is a label to easily identify your host, the second one the
address to reach it.
Thanks, then it means only the default label is wrong, right ? It should be [host_2]
(refering to the host itself) instead of [hosted_engine_2] (refering to the engine
itself), no ?