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Fetch S3 file to Nifi



I want to fetch one particular file from S3, only once. So I used listS3 and FetchS3object processors. But whenever I start the listS3 processor and stop it after 1 second, by that time it generates thousands of flowfiles and when these flowfiles are passed to FetchS3object processor, the same file is fetched thousands of time. I even changed the scheduling time in listS3 processor, but still, the same effect exists. Could someone tell me where I was going wrong with the configurations?


Master Guru



Can you share how you have the ListS3 processor configured?
What can you tell us about the file being listed? 
Is it constantly being updated?



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