RE: dfs.permissions.superusergroup not working

Hey Harsh, Thanks for responding. Sorry about that. It was a typo. It was set as below property name dfs.permissions.superusergroup /name valuehdfs,hdpdadmngrp/value /property I changed it as below and it is working property name dfs.permissions.superusergroup /name

Re: dfs.permissions.superusergroup not working

dfs.permissions.superusergroup /name valuehdfs,hdpdadmngrp/value /property I changed it as below and it is working property name dfs.permissions.superusergroup /name valuehdpdadmngrp/value /property Looks like it accepts only one group as value. If that’s

dfs.permissions.superusergroup not working

Hi, I have add two groups under dfs.permissions.superusergroup property as below property namedfs.cluster.administrators/name value hdfs,hdpdadmngrp/value /property Restarted the HDFS after the change. But I am not able to run the below command hdfs dfsadmin -refreshNodes

Re: dfs.permissions.superusergroup not working

Is there a typo in your email, or did you set dfs.cluster.administrators instead of intending to set dfs.permissions.superusergroup? Also, are your id outputs from the NameNode machines? Cause by default the group lookups happen local to your NameNode machine. On Sat, Jul 25, 2015 at 1:31 AM