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https://issues.apache.org/jira/browse/AMBARI-12194?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antonenko Alexander updated AMBARI-12194:
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Attachment: AMBARI-12194.patch
> Installer allows stepping over step 4 and errors out
> ----------------------------------------------------
>
> Key: AMBARI-12194
> URL: https://issues.apache.org/jira/browse/AMBARI-12194
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 2.1.0
> Reporter: Antonenko Alexander
> Assignee: Antonenko Alexander
> Fix For: 2.1.0
>
> Attachments: AMBARI-12194.patch
>
>
> On 'Confirm Hosts' step of Install Wizard, user is able to click 'Next'
> button more than once after successful hosts registration. As result, user is
> directed to 'Assign Masters' step, stepping over 'Choose Services'. On that
> step error popup is shown with the following content: {{400 status code
> received on GET method for API:
> api/v1/stacks/HDP/versions/2.3/recommendations}}. After closing the popup
> user is able to come back and make changes.
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