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https://issues.apache.org/jira/browse/AMBARI-13914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksandr Kovalenko updated AMBARI-13914:
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Attachment: upgrade-config-2.png
upgrade-config-1.png
> Hard to see/print configuration changes that will be performed as part of an
> Upgrade
> ------------------------------------------------------------------------------------
>
> Key: AMBARI-13914
> URL: https://issues.apache.org/jira/browse/AMBARI-13914
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 2.1.3
> Reporter: Aleksandr Kovalenko
> Assignee: Aleksandr Kovalenko
> Priority: Critical
> Fix For: 2.2.0
>
> Attachments: upgrade-config-1.png, upgrade-config-2.png
>
>
> Had a suggestion on one of the screens observed during Express Upgrade. This
> was from upgrade of HDP 2.1.15 to 2.3.2
> In below screen we print the values of configuration changes that would be
> applied. The suggestion is to either provide a "Print" option in this screen
> or maximize button - because it was hard to read the values while scrolling
> down in the view.
> As you can see the smaller scroll bar (on the left) requires a lot of
> scrolling to read through the entire list of config changes. Customer would
> be interested to know what would change after the upgrade and hence a smooth
> navigation across this screen is important. Another point is while you
> scroll, the column header are not preserved - see second image; this may also
> need to be fixed to freeze the top row - so as to provide a good user
> experience
> ###
> I propose doing the following:
> 1. Make this popup much bigger so that we can see more info.
> 2. Add "Open" option so it pops up in a new tab, in text format (much like
> how you can pop out stdout/stderr on Background Op Tasks details). If the
> user wants to print, he/she can print from this view.
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