This guide provides instructions for installing Cloudera software, including Cloudera Manager, CDH, and other
managed services, in a production environment.
Important: As of February 1, 2021, all downloads of CDH and Cloudera Manager require a username and password and use a modified URL. You must
use the modified URL, including the username and password when downloading the repository contents described below. You may need to upgrade Cloudera Manager to a newer version that uses the modified
URLs.
This can affect new installations, upgrades, adding new hosts to a cluster, and adding a new cluster.
For more information, see Updating an existing CDH/Cloudera Manager deployment to access downloads with authentication .
This guide includes the following sections: