you can stop hadoop authorization by setting "hadoop.security.authorization" to 'false' for test
中国移动广东有限公司 网管中心 梁猛 [email protected] From: 凡梦星尘 Date: 2015-09-11 16:29 To: dev Subject: Re: mkdir kylin Permission denied hi, hongbin. Thanks for your reply. But it also can't chmod the folder /kylin, and I manual create it , then push command : ' hadoop fs -chmod +rw /kylin'. still alert error message: chmod: `/kylin': No such file or directory． what's wrong with my step? Can you tell the complete step. Thanks. 2015-09-11 16:05 GMT+08:00 hongbin ma <[email protected]>: > 1. did not get it > > 2: for hdfs, the root is account "hdfs", "su hdfs" first and run "hadoop fs > -chmod" > > > On Fri, Sep 11, 2015 at 4:03 PM, 凡梦星尘 <[email protected]> wrote: > > > Hi, guys. > > > > > > Now, I had change my vm enviroment to used HDP 2.2 which your > > suggest. But I had meet 2 problems on it. Like this: > > > > 1. it cant login through ssh -p 22 with putty client, but can logined > > with other ssh client. it is odd. > > > > 2. when I tar kylin bin file to the path '/usr/local/' and configure > > KYLIN_HOME, then run check.env shell, It's alert a failed tip message : > > > > mkdir: Permission denied: user=root, access=WRITE, > > inode="/":hdfs:hdfs:drwxr-xr-x > > failed to create /kylin, Please make sure the user has right to access > > /kylin > > > > also I had use root, why it can't execute command? Help. > > > > Thanks. > > > > > > -- > Regards, > > *Bin Mahone | 马洪宾* > Apache Kylin: http://kylin.io > Github: https://github.com/binmahone >
