标签：hadoop
on NameNode:
useradd -G hadoop username
sudo -u hdfs hadoop fs -mkdir /user/username
sudo -u hdfs hadoop fs -chown username /user/username
with username login:
hadoop fs -ls /
本文出自 “Ilovecat(个人笔记)” 博客，请务必保留此出处http://hj192837.blog.51cto.com/655995/1567320
标签：hadoop
原文地址：http://hj192837.blog.51cto.com/655995/1567320
