Thank you Jokob for clearing things up for me. Before, I thought my application was compiled against my local build since I can get all the logs I just added in spark-core. But it was all along using spark downloaded from remote maven repository, and that’s why I “cannot" add new RDD methods in.
How can I specify a custom version? modify version numbers in all the pom.xml file? > On Dec 5, 2016, at 9:12 PM, Jakob Odersky <ja...@odersky.com> wrote: > > m rdds in an "org.apache.spark" package as well
