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https://issues.apache.org/jira/browse/AMBARI-22032?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jason Golieb updated AMBARI-22032:
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Attachment: AMBARI-22032.patch
> Make it possible to change steps in installer wizard
> ----------------------------------------------------
>
> Key: AMBARI-22032
> URL: https://issues.apache.org/jira/browse/AMBARI-22032
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 3.0.0
> Reporter: Jason Golieb
> Assignee: Jason Golieb
> Fix For: 3.0.0
>
> Attachments: AMBARI-22032.patch
>
>
> The wizard infrastructure uses on hard coded steps with hard coded
> names/routes like "step1", "step2", etc. This makes it difficult to change
> the step order, insert steps, or delete steps. For the installer wizard, we
> need to make significant changes to support Modular Deployment. We need to
> make some changes to enable greater flexibility in the structure of the
> wizard, while hopefully not breaking other wizards that don't need to be
> touched.
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