Github user markap14 commented on the issue:
https://github.com/apache/nifi/pull/1192
@mosermw I reviewed the code and all looks good. I test with GetFile.
Ensured that it was invalid when pointing to a directory that didn't exist.
Created directory and refreshed status and saw that it was now valid. Start the
processor, verified that it worked. Then deleted the directory and saw
bulletins appear. Stopped Processor and saw the processor now shows as invalid,
as expected. I'm a +1 but will hold off on merging until @mcgilman has a chance
to review and/or comment, since he performed the original review. Thanks for
digging in here!
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