Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
143 views
in Technique[技术] by (71.8m points)

Download large data for Hadoop


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

I would suggest you downloading million songs Dataset from the following website:

http://labrosa.ee.columbia.edu/millionsong/

The best thing with Millions Songs Dataset is that you can download 1GB (about 10000 songs), 10GB, 50GB or about 300GB dataset to your Hadoop cluster and do whatever test you would want. I love using it and learn a lot using this data set.

To start with you can download dataset start with any one letter from A-Z, which will be range from 1GB to 20GB.. you can also use Infochimp site:

http://www.infochimps.com/collections/million-songs

In one of my following blog I showed how to download 1GB dataset and run Pig scripts:

http://blogs.msdn.com/b/avkashchauhan/archive/2012/04/12/processing-million-songs-dataset-with-pig-scripts-on-apache-hadoop-on-windows-azure.aspx


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...