On Wed, Jan 10, 2018 at 2:16 PM, Yinan Li <liyinan...@gmail.com> wrote: > but we can not rule out the benefits init-containers bring either.
Sorry, but what are those again? So far all the benefits are already provided by spark-submit... > Again, I would suggest we look at this more thoroughly post 2.3. Actually, one of the reasons why I brought this up is that we should remove init containers from 2.3 unless they're really required for something. Simplifying the code is not the only issue. The init container support introduces a whole lot of user-visible behavior - like config options and the execution of a completely separate container that the user can customize. If removed later, that could be considered a breaking change. So if we ship 2.3 without init containers and add them later if needed, it's a much better world than flipping that around. -- Marcelo --------------------------------------------------------------------- To unsubscribe e-mail: dev-unsubscr...@spark.apache.org
