To enable TLS/SSL communication between Cloudera Management Service roles, and CDH services and the Cloudera Manager Server:

1. Open the Cloudera Manager Administration Console and go to the Cloudera Management Service.
2. Click the Configuration tab.
3. Select Scope > Cloudera Management Service (Service-Wide).
4. Select Category > Security.
5. Edit the following TLS/SSL properties according to your cluster configuration.

   Property	Description
   TLS/SSL Client Truststore File Location	Path to the client truststore file used in HTTPS communication. The contents of this truststore can be modified without restarting the Cloudera Management Service roles. By default, changes to its contents are picked up within ten seconds.
   TLS/SSL Client Truststore File Password	Password for the client truststore file.

6. Click Save Changes to commit the changes.
7. Restart the Cloudera Management Service. For more information, see HTTPS Communication in Cloudera Manager.