On Thu, Mar 8, 2018 at 4:33 PM, Kevin Risden <[email protected]> wrote: > I started looking into LIVY-414 [1] with the exact intention of multiple > Spark versions with multiple Spark homes. Might see if that would help here?
I consider those orthogonal. While there may be uses for setting env variables, supporting multiple Spark versions / homes should be something that only the Livy admin should be able to do, instead of being something that can be easily overridden by the user e.g. by setting some malicious SPARK_HOME for Livy to use. -- Marcelo
