file:

https://sites.google.com/a/aisowhat.com/data2info/ai/ai-ai-data-mining/dt-mng-download/Mahout%20%E5%AE%89%E8%A3%85%E9%85%8D%E7%BD%AE%20%20%20%E6%97%81%E9%97%A8%E5%B7%A6%E9%81%93.7z?attredirects=0&d=1