Launch Profiler Cluster

You must launch the Profiler cluster to view the profiler results for your assets and datasets. You must be a Power User to launch Profiler cluster.

  1. On the Data Catalog Search page, select your data lake from the drop down list.
  2. Click Launch Profilers.
    Next, you must configure the Ranger audit.
    Use the following instructions:
  3. Go to Management Console > Environments.
  4. Search for your environment and access it.
  5. Click DataHub tab. Navigate to the profiler DataHub details page.
  6. On the DataHub details page, access the Cloudera Manager URL.
  7. Once you are in the Cloudera Manager UI, click Clusters > Hive.
  8. Click Configuration.
  9. Search for Hive Service Advanced Configuration Snippet (Safety Valve) for ranger-hive-audit.xml.
  10. Enter the required values as follows:

    Name xasecure.audit.destination.hdfs.file.rollover.period

    Value 5m

  11. Click Save.