Register the HDP 2.2.4.2 Version
Log in to Ambari.
Browse to
Admin > Stack and Versions
.Click on the
Versions
tab. You will see the version current running HDP-2.2.0.0-2041.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-2.2.4.2).
Select one or more OS families and enter the repository Base URLs for that OS.
Click
Save
.Click
Go to Dashboard
and browse back toAdmin > Stack and Versions > Versions
. You will see the current running version HDP-2.2.0.0-2041 and the version you just registered HDP-2.2.4.2. Proceed to Install a New Version on All Hosts.