摘要: https://hadoop.apache.org/docs/r2.7.6/hadoop-project-dist/hadoop-common/SingleCluster.html#Pseudo-Distributed_Operation 这一部中user是文件夹的名字,username是虚拟机代码 阅读全文
posted @ 2018-06-27 15:23 YuQiao0303 阅读(127) 评论(0) 推荐(0)