I'm not really sure why this post got downvoted, because I think there's some merit to it. In a spherical-cow universe I think there's an argument for opening up the universe to all tools, but I think in practice this makes good practices much harder to maintain and harder to proof against issues and failures at a glance.
Personally, I dig Spark on EMR or Spark on Mesos (with Scala as a domain language), and I'm not sure how this plays with the rest of the world.
Personally, I dig Spark on EMR or Spark on Mesos (with Scala as a domain language), and I'm not sure how this plays with the rest of the world.