3. Registering a New Version

  • Register the HDP Version

  • Log in to Ambari.

  • Browse to Admin > Stack and Versions.

  • Click on the Versions tab. Click Manage Versions.

  • Proceed to register a new version by clicking + Register Version.

  • Enter a two-digit version number. For example, enter 4.2 (which makes the version name HDP-

  • Select one or more OS families and enter the respective Base URLs.

  • Click Save.

  • You can click “Install On...MyCluster”, or you can browse back to Admin > Stack and Versions. You will see the version current running (HDP and the version you just registered (HDP Proceed to Install a New Version on All Hosts.