I figured out this issue (in our case) ...And I'll vent a little in my reply
here... =:)Fedora's well-intentioned firewall (firewall-cmd) requires you to
open (enable) any port/services on a host that you need to connect to
(including SSH/22 - which is enabled by default, of course). So when
launch
Thanks for asking this.
I've have this issue with pyspark too on YARN 100 of the time: I quit out
of pyspark and, while my Unix shell prompt returns, a 'yarn application
-list' always shows (as does the UI) that application is still running (or
at least not totally dead). When I then log onto
