Cloudera Docs

Configuring a Ranger or Ranger KMS Database: Oracle using /ServiceName format

Prior to upgrading your cluster to Cloudera Private Cloud Base you must configure the Oracle database instance for Ranger by creating a Ranger database and user. Before you begin the transition, review the support policies of database and admin policy support for transactions.

A supported version of Oracle must be running and available to be used by Ranger. See Database Requirements.

  1. While installing Ranger service from Cloudera Manager using the installation wizard, in Setup Database, set the connection properties, as shown in the following example:
    Configuring a Ranger Database using ServiceName format
  2. In Database Type, select Oracle.
  3. In Use JDBC URL Override, select Yes.
  4. In JDBC URL, type: 
    jdbc:oracle:thin:@//host:port/ServiceName
    This sets the JDBC URL to have the ServiceName connection url format.
  5. In Username, type the user name required for connecting to the Oracle database Service Name you defined in the JDBC URL.
  6. In Password, type the user name required for connecting to the Oracle database Service Name you defined in the JDBC URL.
  7. Click Test Connection.
  8. After connection succeeds, click Continue.
Continue installing or upgrading your cluster.