Andrii Tkach created AMBARI-21709:
-------------------------------------
Summary: Finalize Warns that it is Permanent Even For PATCH
Upgrades
Key: AMBARI-21709
URL: https://issues.apache.org/jira/browse/AMBARI-21709
Project: Ambari
Issue Type: Bug
Components: ambari-web
Affects Versions: 2.5.3
Reporter: Andrii Tkach
Assignee: Andrii Tkach
Priority: Critical
Fix For: 2.5.3
Perform either a {{PATCH}} or {{MAINT}} upgrade and get to Finalize. The
upgrade wizard warns that finalization is permanent.
{quote}
Your cluster version has been upgraded. Click on Finalize when you are ready to
finalize the upgrade and commit to the new version. You are strongly encouraged
to run tests on your cluster to ensure it is fully operational before
finalizing. You cannot go back to the original version once the upgrade is
finalized.
{quote}
This is not true for certain upgrade types. Finalization is a required step,
yes, but you can still revert {{PATCH}} and {{MAINT}} upgrades that have
finalized. The message for these types should read something like:
{quote}
The {{PATCH}} upgrade to HDP-2.5.4.0-1234 is ready to be completed. After
finalization, the patch can be reverted from the Stacks and Versions page if it
is no longer required."
{quote}
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