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https://issues.apache.org/jira/browse/NIFI-6126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16795265#comment-16795265
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ASF subversion and git services commented on NIFI-6126:
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Commit 6401e32a330fa1b82e19bf73cb4d7e7695afade1 in nifi's branch
refs/heads/master from Rob Fellows
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=6401e32 ]
NIFI-6126 - Change nf-canvas to respond to keyup events rather than keydown
This closes #3376
> Change nf-canvas to respond to keyup events rather than keydown
> ---------------------------------------------------------------
>
> Key: NIFI-6126
> URL: https://issues.apache.org/jira/browse/NIFI-6126
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core UI
> Affects Versions: 1.9.0
> Reporter: Robert Fellows
> Assignee: Robert Fellows
> Priority: Major
> Time Spent: 20m
> Remaining Estimate: 0h
>
> nf-canvas responds to keydown events currently. This allows for a scenario
> where the user can hold down CTRL + R and continuously refresh the canvas,
> sending many requests to the server and potentially cause a Denial of Service.
> It really should be listening for keyup instead.
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