根据这个说明,http://wiki.apache.org/hadoop/HadoopJavaVersions, java可以用openjdk7
sudo apt-get install openjdk-7-jre-headless
其他安装步骤参考这两个链接:
- https://www.digitalocean.com/community/articles/how-to-install-hadoop-on-ubuntu-13-10
- http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/
参考:http://archanaschangale.wordpress.com/2013/10/14/pig-installation-on-ubuntu/comment-page-1/