摘要: PrerequisiteHadoop 2.2 has been installed (and the below installation steps should be applied on each of Hadoop node)Step 1. Install R (by yum)[hadoop@c0046220 yum.repos.d]$ sudo yum update[hadoop@c...阅读全文
posted @ 2014-05-16 18:40 hong.lvlan 阅读(825) 评论(0) 编辑