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https://issues.apache.org/jira/browse/AMBARI-21923?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antonenko Alexander updated AMBARI-21923:
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Attachment: AMBARI-21923_branch26.patch
> Web Client Should Only Show Revert Action On Revertable Repositories
> --------------------------------------------------------------------
>
> Key: AMBARI-21923
> URL: https://issues.apache.org/jira/browse/AMBARI-21923
> Project: Ambari
> Issue Type: Task
> Components: ambari-web
> Affects Versions: 2.6.0
> Reporter: Antonenko Alexander
> Assignee: Antonenko Alexander
> Fix For: 2.6.0
>
> Attachments: AMBARI-21923_branch26.patch
>
>
> Register, install, and apply several different PATCH repositories and the web
> client allows each of them to be reverted in any order. The backend needs to
> provide a way to indicate that only the most recent applied patch can be
> reverted.
> The backed should return a value, such as
> ClusterStackVersions/supports_revert which clients, such as the web client,
> can use.
> The backend will also now return ClusterStackVersions/revert_upgrade_id in
> the event that the upgrade is revertable. This will fix a bug where the web
> client was choosing the wrong upgrade to revert. This value should be used
> when making the call to the upgrades endpoint Upgrade/revert_upgrade_id when
> initiating an upgrade reversion.
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