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https://issues.apache.org/jira/browse/NIFI-3344?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16603371#comment-16603371
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ASF GitHub Bot commented on NIFI-3344:
--------------------------------------

GitHub user nalewis opened a pull request:

    https://github.com/apache/nifi/pull/2987

    NIFI-3344 Added property to JoltTransformJSON allowing the user to sp…

    …ecify pretty print, defaults to false
    
    Thank you for submitting a contribution to Apache NiFi.
    
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    to ensure the following steps have been taken:
    
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You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/nalewis/nifi NIFI-3344

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/nifi/pull/2987.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #2987
    
----
commit 7156612d80895d679f308d47cdb1588810db8c5d
Author: Nick Lewis <nlewis135031@...>
Date:   2018-08-31T14:12:05Z

    NIFI-3344 Added property to JoltTransformJSON allowing the user to specify 
pretty print, defaults to false

----


> Enable JoltTransformJSON processor to have option to pretty print
> -----------------------------------------------------------------
>
>                 Key: NIFI-3344
>                 URL: https://issues.apache.org/jira/browse/NIFI-3344
>             Project: Apache NiFi
>          Issue Type: New Feature
>    Affects Versions: 1.1.1
>            Reporter: Elli Schwarz
>            Priority: Major
>
> It would be nice if a Nifi property could be set on the JoltTransformJSON 
> processor to enable/disable pretty printing of the JSON output. (For 
> performance reasons, I assume that some users might want it off.)
> Currently, the code uses the Jolt library's method JsonUtils.toJsonString(), 
> but there's also a toPrettyJsonString() method that can be used.



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