I am trying to get an edge server up and running connecting to our Spark 1.1
cluster. The edge server is in a different DMZ than the rest of the cluster
and we have to specifically open firewall ports between the edge server and the
rest of the cluster. I can log on to any node in the
Hi Paul,
There are several ports you need to configure in order to run in a tight
network environment. It sounds like you the DMZ that contains the spark
cluster is wide open internally, but you have to poke holes between that
and the driver.
You should take a look at the port configuration
