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https://issues.apache.org/jira/browse/NIFI-16015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rakesh Kumar Singh reassigned NIFI-16015:
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Assignee: Rakesh Kumar Singh
> Status averageLineageDuration is improperly calculated for failure queues
> looped back to SELF
> ---------------------------------------------------------------------------------------------
>
> Key: NIFI-16015
> URL: https://issues.apache.org/jira/browse/NIFI-16015
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Affects Versions: 2.9.0
> Reporter: Sean Hunter
> Assignee: Rakesh Kumar Singh
> Priority: Minor
> Attachments: avgLineageDuration.bug.writeup.md
>
>
> TL;DR - averageLineageDuration (as reported via status monitoring) is
> calculated by taking aggregateLineageMillis and dividing by (flowFilesOut +
> flowFilesRemoved). The problem is that flowFilesOut and flowFilesRemoved
> notably exclude flowfiles that are looped back to the same processor, but
> that is NOT the case for how aggregateLineageMillis is calculated.
> LLM explanation attached.
> I have not (yet) created a suggestion for how to resolve as I don't believe I
> have enough context to know if this data is being used elsewhere in NiFi (so
> could break things) or by other users (so could break based on their
> expectations).
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