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https://issues.apache.org/jira/browse/NIFI-5721?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16657122#comment-16657122
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ASF GitHub Bot commented on NIFI-5721:
--------------------------------------
GitHub user bbende opened a pull request:
https://github.com/apache/nifi/pull/3096
NIFI-5721 Fixing connection handling in MQTT processors
Thank you for submitting a contribution to Apache NiFi.
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/bbende/nifi NIFI-5721
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/3096.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3096
----
commit 39bfebaf0c00f213f068f128228e3b271ad05686
Author: Bryan Bende <bbende@...>
Date: 2018-10-18T21:02:42Z
NIFI-5721 Fixing connection handling in MQTT processors
----
> ConsumeMQTT processor can exhaust system threads
> ------------------------------------------------
>
> Key: NIFI-5721
> URL: https://issues.apache.org/jira/browse/NIFI-5721
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Affects Versions: 1.7.1
> Reporter: Aldrin Piri
> Assignee: Bryan Bende
> Priority: Major
> Attachments: ConsumeMQTT_OOME.xml, nifi-app-oome.log
>
>
> Originally reported on the mailing list as a MiNiFi issue,
> https://lists.apache.org/thread.html/d64afc392d8c503997634ed4e9285ba4e89ccc83002e99c66d259c89@%3Cusers.nifi.apache.org%3E.
> After some initial evaluation it appears there is a bug being triggered in
> the mqtt library that is not being handled by NiFi and causing a resource
> leak.
> Original thread here:
> https://lists.apache.org/thread.html/d64afc392d8c503997634ed4e9285ba4e89ccc83002e99c66d259c89@%3Cusers.nifi.apache.org%3E
> Additional details to follow as I evaluate how to trigger it.
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