you might just end up using your own heuristics. if the port is "alive"
(ie. you can list it via netstat or telnet to it) but you can't connect...
then you got yourself a problem.
kinda like a bootstrapping problem, eh? you need to connect to get the
version but you can't connect if you don't
Hi, I'm trying to do development in an environment where we have a mixed
bag of clusters. Some Cloudera, some Hortonworks, different versions of
each, etc.
(I don't know if we'll see this mix in the field but we need the variety
for testing our software.)
Sometimes the poor overworked developer
