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https://issues.apache.org/jira/browse/NIFI-4745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16315459#comment-16315459
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ASF GitHub Bot commented on NIFI-4745:
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Github user mmucha-redhat commented on the issue:
https://github.com/apache/nifi/pull/2384
Hi!
This is my first contribution. Please help me to finish this; I don't like
the śtate of code in this file, and would like to agree on doing some
refactorings, namely completelyFlowFile having too many arguments. Ideally I
wouldn't like to pass attributeNameToStoreFailureDescription into this method,
but I did not find a way how to add attribute, when writer is not closed yet.
Please comment heavily if needed, I'm here ready to fix all issues!
Thanks!
> Emit validation failure description in attribute from ValidateRecord processor
> ------------------------------------------------------------------------------
>
> Key: NIFI-4745
> URL: https://issues.apache.org/jira/browse/NIFI-4745
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Core Framework
> Affects Versions: 1.5.0
> Reporter: Martin Mucha
> Priority: Minor
>
> We need to pass description of validation failure further in
> processing chain, and eventually pass it back to calling system.
> Therefore having failure description logged in logs and issued as provenance
> route event is not sufficient for us.
> It should be easy to emit same data, which are being sent in provenance route
> event, from ValidateRecord as new attribute.
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