I asked this question on Stack Overflow, but this is a better place to ask.
What happens when a tuple with more than one bag gets sent to a UDF that
implements Accumulator? (and the accumulator should be used) Does this mean
that the first bag gets sent in batches, but subsequent bags are sent in their
entirety? Or all the bags get sent in batches? Or the accumulator isn't used?
Here's a link to the question there:
http://stackoverflow.com/questions/35610426/how-does-pig-handle-tuples-with-more-than-one-bag-when-using-the-accumulator
Thanks,Eyal
