Hi,
In an AWS EMR/Spark 1.5 cluster we're launching a streaming job from the driver
node. Would it make any sense in this case to use cluster mode ? More
specifically would there be any benefit that YARN would provide when using
cluster but not client mode ?
Thanks,
--
Nick
The only difference is that in yarn-cluster mode your driver runs within a
yarn container (called AM or application master).
You would want to run your production jobs in yarn-cluster mode while for
development environment may do with yarn-client mode. Again, I think this
just a recommendation
