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Posted to issues@nifi.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2019/04/23 08:09:00 UTC
[jira] [Commented] (NIFI-6220) Cloning a FlowFile results in
unnecessary ATTRIBUTES_MODIFIED provenance event
[ https://issues.apache.org/jira/browse/NIFI-6220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16823803#comment-16823803 ]
ASF subversion and git services commented on NIFI-6220:
-------------------------------------------------------
Commit 055b3cac54e3e234c0ee07189b7b7b85e0582d58 in nifi's branch refs/heads/master from Mark Payne
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=055b3ca ]
NIFI-6220: If FlowFile is created by cloning a relationship, do not create an ATTRIBUTES_MODIFIED provenance event for it.
NIFI-6220: Updated test name and fixed typo
This closes #3438.
Signed-off-by: Koji Kawamura <ij...@apache.org>
> Cloning a FlowFile results in unnecessary ATTRIBUTES_MODIFIED provenance event
> ------------------------------------------------------------------------------
>
> Key: NIFI-6220
> URL: https://issues.apache.org/jira/browse/NIFI-6220
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Reporter: Mark Payne
> Assignee: Mark Payne
> Priority: Major
> Fix For: 1.10.0
>
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> When a FlowFile is cloned by connecting a component's relationship to multiple outputs, a provenance CLONE event is created. However, it also currently is creating an ATTRIBUTES_MODIFIED event, showing that all attributes were modified.
> To replicate, create a GenerateFlowFile and connect its 'success' relationship to two different processors. Run the flow, then look at the lineage for one of the FlowFiles. it will show a FlowFile was CREATEd, then CLONEd. But if you expand the CLONE event, there will also be an ATTRIBUTES_MODIFIED event that shows all attributes having been added. This event should not exist.
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