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https://issues.apache.org/jira/browse/NIFI-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matt Gilman updated NIFI-2678:
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Status: Patch Available (was: In Progress)
> When clicking 'stop' on a processor, the UI sometimes changes the icon to
> stop and then immediately back to start.
> ------------------------------------------------------------------------------------------------------------------
>
> Key: NIFI-2678
> URL: https://issues.apache.org/jira/browse/NIFI-2678
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core UI
> Reporter: Mark Payne
> Assignee: Matt Gilman
> Priority: Minor
> Fix For: 1.1.0
>
>
> When I click 'Stop' on a processor, sometimes the icon changes to show that
> it's stopped but then a split second later changes back to showing the
> processor as running. If I right-click and refresh, the icon changes back to
> stop.
> This appears to be a race condition between the 'stop' request and the
> background 'refresh status' request. I believe we have the revision
> information included in the status request, so we should be able to avoid
> changing the icon if the status request indicates a lower revision than the
> current one.
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