Is Hadoop a good open-source project to join

Question

I've been learning Java for the last 2 months with a Core Java book. Now I want to write something real, but at first I decided that I need to improve my knoweledge about algorithms and data sturctures so I'm currently reading a book on that.

I want to join an open-source project which is mature enough to learn from it but is still growing so I can really contribute to it. I browsed the whole apache and sourceforge looking for something interesting and the project I became really excited about is Apache Hadoop. Although it's quite complicated I don't think it's going to be a problem if I'm interested enough.

So the question is: does anybody here has expereince contributing to Hadoop? What can you say? Is there enough room for futrher development?

Answer 1

Yes, Hadoop has a whole ecosystem of projects to get associated with. Like HDFS, Hadoop Map-Reduce, Pig, Hive, Oozie etc. You might poke around using any of the VMs available.

This will help you get acquainted with what all different projects are involved and thereafter you can contribute to make things better.