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https://issues.apache.org/jira/browse/NIFI-2919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15588777#comment-15588777
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ASF GitHub Bot commented on NIFI-2919:
--------------------------------------

GitHub user olegz opened a pull request:

    https://github.com/apache/nifi/pull/1147

    NIFI-2919 improved GetFile to fail if target directory is inaccessible

    Thank you for submitting a contribution to Apache NiFi.
    
    In order to streamline the review of the contribution we ask you
    to ensure the following steps have been taken:
    
    ### For all changes:
    - [ ] Is there a JIRA ticket associated with this PR? Is it referenced 
         in the commit message?
    
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you are trying to resolve? Pay particular attention to the hyphen "-" character.
    
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You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/olegz/nifi NIFI-2919

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

    https://github.com/apache/nifi/pull/1147.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 #1147
    
----
commit e755cbddad5bd5acd4be1a5cbf1ea109f4125897
Author: Oleg Zhurakousky <o...@suitcase.io>
Date:   2016-10-19T13:30:12Z

    NIFI-2919 improved GetFile to fail if target directory is inaccessible

----


> NiFi GetFile processor silently refuses to work if write permission is not 
> given to the input directory
> -------------------------------------------------------------------------------------------------------
>
>                 Key: NIFI-2919
>                 URL: https://issues.apache.org/jira/browse/NIFI-2919
>             Project: Apache NiFi
>          Issue Type: Improvement
>            Reporter: Oleg Zhurakousky
>            Assignee: Oleg Zhurakousky
>             Fix For: 1.1.0
>
>
> GetFile processor requires write permission to its input directory.
> For example, if nifi is started by a user named 'nifi' (which is the case in 
> Ambari environment), and if the input directory does not give write 
> permission to user 'nifi', the processor simply stop working without giving 
> warning or error messages. From the end user's perspective, it is confusing.
> I'd like to improve the user's experience by providing some check and 
> warning. It is similar to the check of the existence of the input directory. 
> If the input directory is not present, GetFile already gives error messages 
> to the user. The same check can be done for directory permission.



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