Github user ScrapCodes commented on the pull request:
https://github.com/apache/spark/pull/1905#issuecomment-52885813
>How do you plan to resolve the protobuf version requirement/conflict (akka
2.3 specifically requires protobuf 2.5, hadoop1 specifically requires 2.4), I
think currently this patch is still using 2.4
@avati I was waiting for akka shaded artifact to be published.
>Is it really necessary to import all of SparkILoop.scala? From what I
understand for 2.11 (and onwards) we can have a scala version independent repl
without having to import any such code from scala. I have a prototype
implementation of such a repl (2.11+ based) I did for Mahout, which seems to be
much smaller/simpler.
Yes, AFAIU. Because spark needs to change the code wrappers, even the class
based wrappers. I tried minimizing the porting effort but it seems there was no
easy alternative. I still feel, you may have an idea on not porting the repl
and getting it to work. I will be happy to help you achieve that. Minimally
such a port will have to pass all suites in `ReplSuite.scala`
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