[jira] [Commented] (NIFI-2368) Error pop-up in Cluster Pane allows clicking of the pane

["Scott Aslan (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NIFI-2368?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15390065#comment-15390065 ] 

Scott Aslan commented on NIFI-2368:
-----------------------------------

I am not sure if this is an issue...

The reason this is happening is because any shell that opens a dialog we explicitly tell the dialog not to add a glasspane behind it....Maybe we just need a transparent glasspane in these cases?

> Error pop-up in Cluster Pane allows clicking of the pane
> --------------------------------------------------------
>
>                 Key: NIFI-2368
>                 URL: https://issues.apache.org/jira/browse/NIFI-2368
>             Project: Apache NiFi
>          Issue Type: Sub-task
>          Components: Core UI
>            Reporter: Joseph Percivall
>         Attachments: Screen Shot 2016-07-22 at 2.48.47 PM.png
>
>
> 3 node secure cluster
> open cluster pane
> disconnect a node and then quickly go to the cluster pane of the disconnected node
> click refresh
> pop-up saying "Only a node connected to a cluster can process the request." will come up
> able to continue clicking refresh button, adding more lines of "Only a node connected to a cluster can process the request" to the box.
> See attached screenshot



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