mkdir: Permission denied: user=root, access=WRITE, inode=&am
- WBOYOriginal
- 2016-06-07 15:50:061587browse
产生问题原因： 环境hadoop2，cdh5创建 使用hadoop fs -mdkir /use/xxx创建文件路径时，出现权限问题 =========================================================== 1.hadoop fs -ls /user 检查这个路径下面的用户权限学习 drwxrwxrwt - yarn hadoop 0 2014
产生问题原因：
环境hadoop2，cdh5创建
使用hadoop fs -mdkir /use/xxx创建文件路径时，出现权限问题
===========================================================
1.hadoop fs -ls /user
检查这个路径下面的用户权限学习
drwxrwxrwt - yarn hadoop 0 2014-09-03 11:58 /user/history
drwxr-xr-x - hdfs hadoop 0 2014-09-03 12:00 /user/spark
其中:yarn--创建人，hadoop ---组，而root用户属于访客类型的
2.使用hdfs这个用户登录
sudo -uhdfs hadoop fs -mdkir /user/xxxx
3.通过hdfs用户更改所在用户的权限
sudo -uhdfs hadoop -chown 用户:用户组 /user/xxx
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：Optimizing Data Access and MessagingNext article：Vista系统中的拒绝访问（Access Denied to Documents and Settin