Cloudera Docs

Enable Kerberos Authentication in Cloudera Search

Secure access to your Solr service.

Besides securing access to the Solr service, enabling Kerberos authentication is a prerequisite of configuring Ranger authorization.

Kerberos authentication must be configured in Cloudera Manager for the cluster where Solr is deployed.

  1. In Cloudera Manager select the Solr service.
  2. Select Configuration and find the Solr Secure Authentication property.
  3. Click the radio button next to the Kerberos option.
  4. Click Save Changes.
  5. Restart the Solr service.

Kerberos authentication for Solr is enabled.