Ambari Managed HDF Upgrade
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Upgrade the Ambari Database Schema

  1. Upgrade Ambari Server database schema. On the host running Ambari Server:

    ambari-server upgrade
  2. Start the Ambari Server. On the host running Ambari Server:

    ambari-server start
  3. Start all Ambari Agents. On each host in your cluster running an Ambari Agent:

    ambari-agent start
  4. Open Ambari Web.

    Point your browser to http://<your.ambari.server>:8080

    where <your.ambari.server> is the name of your ambari server host. For example, c6401.ambari.apache.org.

    [Important]Important

    Refresh your browser so that it loads the new version of the Ambari Web code. If you have problems, clear your browser cache manually, then restart Ambari Server.