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https://issues.apache.org/jira/browse/NIFI-2917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15767739#comment-15767739
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ASF GitHub Bot commented on NIFI-2917:
--------------------------------------
GitHub user scottyaslan opened a pull request:
https://github.com/apache/nifi/pull/1351
[NIFI-2917] disable canvas refresh after ajax error and allow page re…
…fresh
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/scottyaslan/nifi NIFI-2917
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/1351.patch
To close this pull request, make a commit to your master/trunk branch
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This closes #1351
----
commit 8829643a7cbd39caeae508e20af9168ca7780666
Author: Scott Aslan <[email protected]>
Date: 2016-12-21T15:33:58Z
[NIFI-2917] disable canvas refresh after ajax error and allow page refresh
----
> Release capture of keyboard shortcuts when UI client is disconnected from
> server to allow Ctrl/Cmd + R for refresh
> ------------------------------------------------------------------------------------------------------------------
>
> Key: NIFI-2917
> URL: https://issues.apache.org/jira/browse/NIFI-2917
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Core UI
> Affects Versions: 1.0.0, 0.7.0
> Reporter: Andy LoPresto
> Assignee: Scott Aslan
> Priority: Trivial
> Labels: easyfix
>
> When a browser window is open and the NiFi UI is loaded, and then the server
> is stopped, the UI displays a page explaining that the connection is not
> available.
> This UI page captures keyboard commands, so when the server is restarted,
> pressing Ctrl/Cmd + R does not execute the browser's refresh function.
> Rather, the refresh menu or toolbar item must be invoked using the mouse.
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