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https://issues.apache.org/jira/browse/NIFI-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16113154#comment-16113154
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ASF GitHub Bot commented on NIFI-4224:
--------------------------------------
GitHub user markap14 opened a pull request:
https://github.com/apache/nifi/pull/2051
NIFI-4224: Initial implementation of Process Group level Variable Reg…
…istry
Thank you for submitting a contribution to Apache NiFi.
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You can merge this pull request into a Git repository by running:
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Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/2051.patch
To close this pull request, make a commit to your master/trunk branch
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This closes #2051
----
commit 3c43dedb2038a3c3e674c0be876c43010d672938
Author: Mark Payne <[email protected]>
Date: 2017-07-25T17:46:10Z
NIFI-4224: Initial implementation of Process Group level Variable Registry
----
> Add Variable Registry at Process Group level
> --------------------------------------------
>
> Key: NIFI-4224
> URL: https://issues.apache.org/jira/browse/NIFI-4224
> Project: Apache NiFi
> Issue Type: New Feature
> Components: Core Framework
> Reporter: Mark Payne
> Assignee: Mark Payne
>
> Currently, NiFi exposes a variable registry that is configurable by adding
> the name of a properties file to nifi.properties and then treating the
> referenced properties file as key/value pairs for the variable registry.
> This, however, is very limiting, as it provides a global scope for all
> variables, and it requires a restart of NiFi in order to pick up any updates
> to the file. We should expose a Process Group-level Variable Registry.
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