florentf9 / sparkml-som

:sparkles: Spark ML implementation of SOM algorithm (Kohonen self-organizing map)

sparkml-som's Issues

Not Serializable Exception from "SOMTrainingSummary.scala"

Hi!
During some tests, this library raised a Not Serializable Exception from "SOMTrainingSummary.scala" when using the Maven package.
The following inconsistencies have been found:

• In Github, version 0.2 contains the file "SOMTrainingSummary.scala" modified by adding "extends Serializable" the 24th of January
• In Maven, version 0.2 has been added the 21st of January
• So, it seems that the package in Maven does not contain this modification

Using a rebuilt JAR of the library on the latest Github sources eliminated the Not Serializable Exception.
Maybe the version should be incremented to 0.3 in Github and Maven with a rebuild of the JAR with the latest changes ?

Best regards