The Ranger Audit Profiler

You can view who has accessed which data from a forensic audit or compliance perspective, visualize access patterns, and identify anomalies in access patterns using the Ranger Audit Profiler.

The Ranger Audit Profiler uses the Apache Ranger logs to show the most recent raw event data as well as summarized views of event by type of access and access outcomes (allowed/denied). These views are obtained by profiling the records in the data lake.