Database Reference
In-Depth Information
Terminating master...
Terminating slaves...
Hit
Y
and then
Enter
to destroy the cluster.
Congratulations! You've just set up a Spark cluster in the cloud, run a fully parallel ex-
ample program on this cluster, and terminated it. If you would like to try out any of the
example code in the subsequent chapters (or your own Spark programs) on a cluster, feel
free to experiment with the Spark EC2 scripts and launch a cluster of your chosen size and
instance profile (just be mindful of the costs and remember to shut it down when you're
done!).
