mapWithState / stateSnapshots() yielding empty rdds?

Hi All, I'm playing with the new mapWithState functionality but I can't get it quite to work yet. I'm doing two print() calls on the stream: 1. after mapWithState() call, first batch shows results - next batches yield empty 2. after stateSnapshots(), always yields an empty RDD Any pointers on

Re: mapWithState / stateSnapshots() yielding empty rdds?

Just saw I'm not calling state.update() in my trackState function. I guess that is the issue! On Fri, Jan 29, 2016 at 9:36 AM, Sebastian Piu wrote: > Hi All, > > I'm playing with the new mapWithState functionality but I can't get it > quite to work yet. > > I'm