[RANGER-4917] org.apache.ranger.plugin.client.HadoopException:

• Type: Bug
• Status: Open
• Priority: Blocker
• Resolution: Unresolved
• Affects Version/s: 2.5.0
• Fix Version/s: 2.5.0
• Component/s: plugins
• Assignee: Unassigned
• Reporter: Femi
• Created: 23/Aug/24 00:27
• Updated: 27/Aug/24 21:58

Description

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 run 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]([e-mail])s/(.*)@EXAMPLE.COM/rangeradmin/

 DEFAULT* dfs.datanode.kerberos.principal ====> sa_dn/[e-mail]* dfs.namenode.kerberos.principal ===> HTTP/[e-mail]* dfs.secondary.namenode.kerberos.principal ==> ** HTTP/[e-mail]

RPC Protection Type ==> authentication*

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