Save the model produced after training with ALS.

[Shishir Anshuman]

hello,

I am using the sample code
<http://spark.apache.org/docs/latest/mllib-collaborative-filtering.html>
for ALS algorithm implementation. I want to save the model produced after
training in a separate file. The 'modelPath' in model.save() stores some
metadata.
I am new to Apache spark, please suggest me how to get the model after
training on the data-set.

Thank you.