[jira] [Commented] (NIFI-1160) Empty Queue modal dialog blocks the UI on a new empty connection

["Matt Gilman (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NIFI-1160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15004248#comment-15004248 ] 

Matt Gilman commented on NIFI-1160:
-----------------------------------

This patch addresses the issues with the dialog not closing. However, now I am seeing some weirdness about not being able to delete the drop request. This may be a separate issue.

> Empty Queue modal dialog blocks the UI on a new empty connection
> ----------------------------------------------------------------
>
>                 Key: NIFI-1160
>                 URL: https://issues.apache.org/jira/browse/NIFI-1160
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Core UI
>    Affects Versions: 0.4.0
>            Reporter: Andrew Grande
>            Assignee: Matt Gilman
>            Priority: Minor
>         Attachments: 0001-NIFI-1160.patch, screenshot-1.png, some JS errors.png
>
>
> This is reproduced when building a new flow:
> * Add GenerateFlowFile
> * Add AttributesToJSON
> * Connect Generate -> AttributesToJSON
> * Don't start anything
> * Right click the connection -> Empty queue, confirm when prompted
> *Expected*: either no action (stopped empty queue, 0 entries) or action performed and dialog dismissed.
> *Actual*: the modal dialog shows 100%, 'Completed Successfully' message, the button says 'Stop' and there's no way to dismiss the dialog until after a complete UI reload.



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