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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (NIFI-3183) Add "command" and "arguments" attributes to FlowFiles generated by ExecuteProcess and ExecuteStreamCommand
Date Wed, 15 Feb 2017 02:39:41 GMT

    [ https://issues.apache.org/jira/browse/NIFI-3183?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15867115#comment-15867115
] 

ASF GitHub Bot commented on NIFI-3183:
--------------------------------------

Github user joewitt commented on the issue:

    https://github.com/apache/nifi/pull/1363
  
    @pvillard31 I could envision someone configuring the flow really wanting/needing to control
whether these new attributes you've created are placed onto the flow file.  if the command
contained sensitive information or details they'd not want made available downstream for example.
 That said this could be removed with an UpdateAttribute and perhaps we can save this for
a later PR/JIRA if necessary.  Will continue the review.  


> Add "command" and "arguments" attributes to FlowFiles generated by ExecuteProcess and
ExecuteStreamCommand
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: NIFI-3183
>                 URL: https://issues.apache.org/jira/browse/NIFI-3183
>             Project: Apache NiFi
>          Issue Type: Improvement
>            Reporter: Randy Gelhausen
>            Assignee: Pierre Villard
>
> It's common to use ExecuteProcess/ExecuteStreamCommand to generate new data sources which
are routed and handled downstream dynamically based on the command executed (and arguments
passed).
> Adding the given command and arguments as attributes of FlowFiles generated by these
processors makes this pattern easier to implement.
> See MiNiFi-161/MiNiFi-166 for additional detail.



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