New Contributor
Posts: 2
Registered: ‎01-18-2017

No hdfs data in Navigator


     I have a CDH cluster with version 7.3.1 and enterprise liesence. Recently, we setup a Cloudera Navigator, but we can not find any log info about HDFS. e.g.:


     Screen Shot 2017-01-18 at 4.16.24 PM.pngScreen Shot 2017-01-18 at 4.17.01 PM.png

Screen Shot 2017-01-18 at 4.17.14 PM.png


It seems that Navigator does not collect any hdfs audit info. But we are sure that we have Hdfs Audit log.


So, could anyone give some help?


Thank you.

New Contributor
Posts: 3
Registered: ‎09-08-2016

Re: No hdfs data in Navigator

You may want to check the the HDFS service for Navigator is running.  From my knowledge, each application has a service associated with it.  The fact that HDFS is missing, while HIVE and Impala are present suggest that either the HDFS Navigator service isn't running or perhaps the backend database where events are stored is not setup correctly.  


Best of luck!

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