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https://issues.apache.org/jira/browse/AMBARI-14584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xi Wang updated AMBARI-14584:
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Attachment: AMBARI-14584.patch
> RU/EU - Fix calculation of hosts so that non-HDP component hosts will be
> excluded from 'Uninstalled', show more details on hover
> --------------------------------------------------------------------------------------------------------------------------------
>
> Key: AMBARI-14584
> URL: https://issues.apache.org/jira/browse/AMBARI-14584
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 2.2.0
> Reporter: Xi Wang
> Assignee: Xi Wang
> Priority: Critical
> Fix For: 2.2.1
>
> Attachments: AMBARI-14584-branch-2.2.patch,
> AMBARI-14584-branch-2.2.patch, AMBARI-14584.patch, AMBARI-14584.patch,
> AMBARI-14584.patch
>
>
> The UI sometimes shows misleading information about the counts of hosts that
> have the version already installed/uninstalled/total.
> In summary, should do the following modification:
> 1) Show what we have today: Uninstalled, Installed, Current
> 2) Those add up to the total required (i.e exclude MM and non-HDP hosts)
> 'cause once you have 0 Uninstalled, you are ready to Perform Upgrade.
> 3) On hover of that section of the block, show the full details: #
> Uninstalled / # Maintenance Mode / # Not Required / # Installed / # Current
>
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