Hi all, I'm having issue with SFTPList processor in Nifi. When reading files from folder where another process writes files, it lists the same file multiple time and ingests file multiple times because modification date of file changes rapidly as another process writes to it.
It appears that Nifi lists faster than external process writes, so before the end of writing (conversion of file from one format to another), Nifi lists file multiple time and then creates duplicates. There is no property of Minimum file age like in ListFile processor. How can I resolve this to wait for a moment when the file is converted completely and then to list file and pass it to FetchSFTP processor? Thanks in advance, Tom.
