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https://issues.apache.org/jira/browse/NIFI-2268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15998651#comment-15998651
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Mark Payne commented on NIFI-2268:
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Given that this issue is becoming a common occurrence and that the fix is
essentially a one-liner, going ahead and marking this as a 1.2.0 fixVersion.
[~bbende] as the Release Manager currently working that - if you want to remove
the fix version and push it off, I'll leave that up to your discretion but
figure it's worth the quick fix.
> HandleHttpRequest can use too many tasks and CPU
> ------------------------------------------------
>
> Key: NIFI-2268
> URL: https://issues.apache.org/jira/browse/NIFI-2268
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Affects Versions: 0.7.0
> Reporter: Michael Moser
> Assignee: Mark Payne
> Priority: Minor
> Fix For: 1.2.0
>
> Attachments: flow.xml.gz
>
>
> With the default settings of HandleHttpRequest, user reports 100% CPU usage
> and millions of scheduled tasks. When this processor doesn't have work to
> do, its onTrigger() should call ProcessContext.yield(). This is how the
> ListenHTTP processor works, so it's an established pattern.
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