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https://issues.apache.org/jira/browse/NIFI-3046?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ryan Persaud updated NIFI-3046:
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Summary: Use Variable Registry to populate fields that do not currently
support EL (was: Use Variable Registry to populate field that do not currently
support EL)
> Use Variable Registry to populate fields that do not currently support EL
> -------------------------------------------------------------------------
>
> Key: NIFI-3046
> URL: https://issues.apache.org/jira/browse/NIFI-3046
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Configuration
> Reporter: Ryan Persaud
> Priority: Minor
>
> My organization has NiFi instances with identical flows running in different
> environments and we would like to take advantage of the ability to substitute
> values from the Variable Registry into processor properties. This works
> great for fields like 'Topic Name' in PutKafka that support Expression
> Language (EL), but it does not work for fields like 'Known Brokers' that do
> not support EL.
> Would it be worth my while to enable EL for these fields and issue a Pull
> Request, or is there another approach in mind for allowing these fields to be
> populated from the Variable Registry? Thanks for the information.
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