ScalaBuff generated artifacts not usable from Spark?

[gmcelhanon]

I am attempting to add protobuf support to my case classes in Spark. When I use a plain old case class for the values being constructed in my Spark logic, they have values. When I use the equivalent generated ScalaBuff case class / companion object constructed explicitly inline with "dummy" values, the data is present and serializes correctly. However, when attempting to project into the generated classes directly (e.g. using map or mapValues) for my output in Spark, the data comes out empty at execution time (all values are lost and nothing serializes).

Are you aware of any issues around this?

[SandroGrzicic]

Hi,

can you provide a minimal example? I'm not aware of any issues around this.

Thanks.

[gmcelhanon]

Thanks for the quick reply. I will look into this further as I have time over the next couple of weeks. It's entirely possible this is "user error".