Hello, I have an issue with the cartesian method. When I use it with the Java types everything is ok, but when I use it with RDD made of objects defined by me it has very strage behaviors which depends on whether the RDD is cached or not (you can see here <http://stackoverflow.com/questions/28727823/creating-a-matrix-of-neighbors-with-spark-cartesian-issue> what happens).
Is this due to a bug in its implementation or are there any requirements for the objects to be passed to it? Thanks. Best regards. Marco -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Cartesian-issue-with-user-defined-objects-tp21826.html Sent from the Apache Spark User List mailing list archive at Nabble.com.
