Hi Prabhu, I think you can use EnforceOrder processor which is available since 1.2.0, without Wait/Notify processor.
Here is a sample flow I tested how it can be used for use-cases like yours: https://gist.github.com/ijokarumawak/7e6158460cfcb0b5911acefbb455edf0 Thanks, Koji On Fri, May 19, 2017 at 1:52 PM, prabhu Mahendran <prabhuu161...@gmail.com> wrote: > I have approximately 1000 files in local drive.I need to move that files > into SQL Server accordingly one after another. > > Since local drive having files like file1.csv,file2.csv,..upto > file1000.csv.I am sure that number of files in local drive may change > dynamically. > > I can able to created template for move that files into SQL Server.But i > have to process the file2 when file 1 has been completely moved into SQL > Server. > > Is this possible in NiFi without using Wait\Notify processor? > > can anyone please guide me to solve this?