Github user MLnick commented on the pull request:
https://github.com/apache/incubator-spark/pull/263#issuecomment-34546862
@laserson sorry this has gone quiet as I have been totally slammed with
work stuff!
From my side I just need to clean up some of @JoshRosen comments. The main
thing is the default `toString` which will require bringing back the
`PairMUTF8Deserializer` since `msgpack` won't be used in that case (or perhaps
just having `UTF8Deserializer` handle (string, string) also.
The other major missing piece is then the key and value wrapper approach,
which would be useful to get your thoughts on.
Perhaps you could test the PR out on Avro/Parquet data, and see if it
works, or if not where it falls down that we may need to improve?
