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From Mark Petronic <>
Subject Re: Keep Files
Date Sat, 14 Nov 2015 15:49:54 GMT
Keep, yes, There is a parameter to configure that. Read once. No. But there
is a set of processors in the works to address that. ListFile and
FetchFile. ListFile will return the list of files that have changed since
the last time the files were read - it is stateful. FetchFile can then take
a list and fetch them, and I would assume it would have a parameter for
keep=<yes|no> like GetFile. Not sure of the status of the changes - have
not checked recently but see:


On Fri, Nov 13, 2015 at 8:55 AM, plj <> wrote:

> Is there a way for GetFile to not delete a file but only read it once?  I
> have a directory with files in it.  I only want the new files that are
> added
> to the to be processed.  It seems that if I set GetFile to not delete the
> files, the same files get read over and over.
> thoughts?
> --
> View this message in context:
> Sent from the Apache NiFi Developer List mailing list archive at

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