Disable your file upload utility command/script: This is the most direct and recommended method. If you’re using a scheduled task (e.g., cron job, Windows Task Scheduler) or a script to run the file upload utility, simply disable that schedule or script.
Rename or move the input file: If the utility is configured to look for a specific file name or in a specific directory, changing the file name or moving it out of the designated directory will prevent the utility from finding and uploading it.
Do you have any csv files in that file server where you are defining the application name and application ID(long id)? so that file upload utility knows this is the file that i need to aggregate for this source? In this case you can have that source commented out in that csv file.