Currently, no. The driver is a stateful component that is heavy-weight and should be run inside of the cluster.
On Fri, Nov 22, 2013 at 4:49 PM, Dmitriy Lyubimov <[email protected]> wrote: > Hello, > > as far as i can tell, spark executors use akka to connect back to the > driver. > > However, if driver is behind NAT, it becomes impossible since the tcp > connections are flowing from workers to the driver. > > Is there any known way to set up spark clients behind NAT? > > thanks. -Dmitriy
