Github user vanzin commented on the issue: https://github.com/apache/spark/pull/21515 We could update the docs once these get in. I did not use docker for 2.3.1 but I plan to give it a shot for 2.1.3. The goal of the docker path is to always build Spark in a known environment, so things like R packages and everything else are the same. It could also help folks who use other OSes (although Sameer used MacOS for 2.3.0 and it seemed to work fine, aside from some warnings from gnu tar when decompressing the tarballs on Linux).
--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org