Funny you should mention it - I'm working on a framework to do JRuby
Hadoop this week. Something like:
class MyHadoopJob < Radoop
input_format :text_input_format
output_format :text_output_format
map_output_key_class :text
map_output_value_class :text
def mapper(k, v, output, reporter)
# ...
end
def reducer(k, vs, output, reporter)
end
end
Plus a java glue file to call the Ruby stuff.
And then it jars up the ruby files, the gem directory, and goes from there.
--
James Moore | [EMAIL PROTECTED]
Ruby and Ruby on Rails consulting
blog.restphone.com
