Femi created RANGER-4917:
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             Summary: org.apache.ranger.plugin.client.HadoopException:
                 Key: RANGER-4917
                 URL: https://issues.apache.org/jira/browse/RANGER-4917
             Project: Ranger
          Issue Type: Bug
          Components: plugins
    Affects Versions: 2.5.0
            Reporter: Femi
             Fix For: 2.5.0


org.apache.ranger.plugin.client.HadoopException: Unable to get listing of files 
for directory [/] from Hadoop environment [localhdfs]..
Invalid rule: rangeradmin

 the user I used for to login, is able to rund the hdfs dfs comand

hdfs dfs -ls /tmp                                                               
                               
Found 1 items                                                                   
                                                                     
drwxrwxr-x+  - hdfs hadoop          0 2024-06-21 17:53 /tmp/hadoop-yarn 

service hdfslocal details disclosed below

 

Service Name hdfslocal

username rangeradmin

password (rangeradmin password)  via AD

Namenode URL hdfs://namenode:8020 

*Authorization Enabled ===> true* *Authentication Type ==> kerberos* 
*hadoop.security.auth_to_local ====> * user exist  in the core-site.xml

RULE:[2:$1@$0](rangerad...@example.com)s/(.*)@EXAMPLE.COM/rangeradmin/

 DEFAULT* {*}dfs.datanode.kerberos.principal ====> sa_dn/_h...@example.com{*}* 
{*}dfs.namenode.kerberos.principal ===> HTTP/_h...@example.com{*}* 
*dfs.secondary.namenode.kerberos.principal ==> ** HTTP/_h...@example.com*

RPC Protection Type ==> authentication*

Please could you. point me in the right direction on the possible resolution to 
this issue



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