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Posted to issues@nifi.apache.org by "Joseph Witt (JIRA)" <ji...@apache.org> on 2019/04/01 16:50:00 UTC
[jira] [Updated] (NIFI-6126) Change nf-canvas to respond to keyup
events rather than keydown
[ https://issues.apache.org/jira/browse/NIFI-6126?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joseph Witt updated NIFI-6126:
------------------------------
Fix Version/s: 1.9.2
> 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
> Fix For: 1.10.0, 1.9.2
>
> Time Spent: 50m
> 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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