Cloudera Docs

Starting the Embedded PostgreSQL Database

To start the embedded PostgreSQL database, start the servers and services in the order listed below.

  1. Start the Cloudera Manager Server database.
    RHEL:
    sudo systemctl start cloudera-scm-server-db.service
  2. Start the Cloudera Manager Server.
    RHEL:
    sudo systemctl start cloudera-scm-server.service
  3. Log into Cloudera Manager and start the Cloudera Manager Service. On the Cloudera Manager Home page, click the 3 vertical dots next to Cloudera Management Service and select Start.
  4. In the Cloudera Manager user interface, start the services that have a dependency on the Hive metastore (Hue, Impala, and Hive) in the following order:
    • Start the Hive service.
    • Start the Hue and Impala services.