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https://issues.apache.org/jira/browse/NIFI-6851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17009909#comment-17009909
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Joe Witt commented on NIFI-6851:
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but all travis checks look good and a visual scan through the code is favorable.
Only question on my mind at the moment is would provenance events generated by
an older nifi version be read by this one? And would provenance events written
by this one be readable by an older nifi? [in case someone rolls back] ----
has anyone verified this?
> Improve Provenance RECEIVE and FETCH events to allow for specifics on how
> flowfile was RECEIVE'ed/FETCH'ed
> ----------------------------------------------------------------------------------------------------------
>
> Key: NIFI-6851
> URL: https://issues.apache.org/jira/browse/NIFI-6851
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Core Framework
> Affects Versions: 1.10.0
> Reporter: Nissim Shiman
> Assignee: Michael Hogue
> Priority: Major
> Fix For: 1.11.0
>
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> Currently there is no way to know if a Provenance RECEIVE or FETCH event is
> the result of an active (i.e. GetFTP, FetchFTP, GetHTTP), passive (i.e.
> ListenHTTP) or query (i.e. GetMongo) event.
> There was a discussion on the dev mailing lists regarding the most graceful
> way to do this [1] [2],
>
> At this time the smoothest path forward is to keep the current method
> signatures of receive() and fetch() as is in ProvenanceReporter.java [3]
> and to add new fetch() and receive()'s with a new parameter:
> receive(...,ACTIVE|PASSIVE|QUERY)
> If not specified it would be UNSPECIFIED.
> (Thank You [~joewitt] for this solution)
>
>
> [1] [https://mail-archives.apache.org/mod_mbox/nifi-dev/201910.mbox/browser]
> , topic of PULL ProvenanceEvent
> [2] [https://mail-archives.apache.org/mod_mbox/nifi-dev/201911.mbox/browser]
> , topic of Re: PULL ProvenanceEvent
> [3]
> [https://github.com/apache/nifi/blob/master/nifi-api/src/main/java/org/apache/nifi/provenance/ProvenanceReporter.java]
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