Hello !

I enabled yesterday the plugin HDFS with Ranger 0.5 on HDP 2.3.4.7.
In Ranger UI, in the hdfs repository definition (with all the parameters
for the repository), when I click on "test connection", I have an error
message saying that the test failed.

And in the xa_portal.log, I can see the following error message :
###
2016-10-12 09:43:29,030 [timed-executor-pool-0] ERROR
apache.ranger.services.hdfs.client.HdfsResourceMgr
(HdfsResourceMgr.java:48) - <== HdfsResourceMgr.testConnection Error:
org.apache.ranger.plugin.client.HadoopException: Unable to get listing of
files for directory [/] from Hadoop environment [<MYCLUSTER>_hadoop].
###

I'm wondering what could be the problem with this ?

Best regards.

Lune.

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