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From "Andrii Tkach (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-21709) Finalize Warns that it is Permanent Even For PATCH Upgrades
Date Fri, 11 Aug 2017 13:46:00 GMT
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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