Hi, On Thu, Mar 5, 2015 at 12:20 AM, Imran Rashid <iras...@cloudera.com> wrote:
> This doesn't involve spark at all, I think this is entirely an issue with > how scala deals w/ primitives and boxing. Often it can hide the details > for you, but IMO it just leads to far more confusing errors when things > don't work out. The issue here is that your map has value type Any, which > leads scala to leave it as a boxed java.lang.Double. > I see, thank you very much for your explanation and the code examples! Helps very much! Thanks Tobias
