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https://issues.apache.org/jira/browse/AMBARI-2387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13683959#comment-13683959
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Jaimin D Jetly commented on AMBARI-2387:
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Each stage carries set of information including requestId. I noticed that you
are maintaining the state of the stages in local storage even on quitting
security wizard or doing re-run of the wizard.
We should always stop all services before applying configuration. If We
maintain the state of stages on quitting, We can definitely quit and re-run the
wizard polling on same requestId. But if any action is done between quitting
and re-running the wizard, stored stages are unaware of this. For example if we
quit the wizard While its stopping the service, start all services individually
and then re-run the wizard, it will declare stop stage as completed right from
start as stored requestId is polled which is already completed. In reality
services were started outside of wizard by us which are required to stop before
applying configurations.
> Security Wizard: the user gets stuck after quitting Security wizard and
> starting it again
> -----------------------------------------------------------------------------------------
>
> Key: AMBARI-2387
> URL: https://issues.apache.org/jira/browse/AMBARI-2387
> Project: Ambari
> Issue Type: Bug
> Components: client
> Affects Versions: 1.2.5
> Reporter: Andrii Tkach
> Assignee: Andrii Tkach
> Fix For: 1.2.5
>
> Attachments: AMBARI-2387.patch
>
>
> On Adding Security or disabling security, We stop all services. Revisiting it
> again stucks web-ui as the initial "Stop all services " request is ongoing
> and we generate another request.
> If a request with "stop all services" context is already being polled then We
> should keep polling on that request.
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