> > > > On Mon, Aug 15, 2011 at 9:00 PM, Chris Song <[email protected]> wrote: > > > > > Why hadoop should be built in JAVA? > > > > > > For integrity and stability, it is good for hadoop to be implemented in > > > Java > > > > > > But, when it comes to speed issue, I have a question... > > > > > > How will it be if HADOOP is implemented in C or Phython? > > > >
I haven't used anything besides hadoop but in case you are interested in alternate (some of them non-java) M/R frameworks this list is a decent compilation of those https://sites.google.com/site/cloudcomputingsystem/research/programming-model Erlang/Python - http://discoproject.org/ Ruby - http://skynet.rubyforge.org/ -Adi
