MapReduce implementation in Scala

Question

I'd like to find out good and robust MapReduce framework, to be utilized from Scala.

Answer 1

To add to the answer on Hadoop: there are at least two Scala wrappers that make working with Hadoop more palatable.

Scala Map Reduce (SMR): http://scala-blogs.org/2008/09/scalable-language-and-scalable.html

SHadoop: http://jonhnny-weslley.blogspot.com/2008/05/shadoop.html

UPD 5 oct. 11

There is also Scoobi framework, that has awesome expressiveness.