Hi All, I was wondering what mechanisms folks might have used in their dataflows to handle a sort of return-to-sender type scenario. The idea is that you use NiFi to receive your data and check it for certain must-haves. Then, for any data that doesn't have key items, you reject it in an automated way to tell the sender to fix it and resend it. Say, for example, it's a registration of some sort for a person, but their email address is missing.
Right now, we are doing this rejection report manually. In addition to handling our incoming data feeds and splitting them/routing them as needed, we'd also like to add this checking/rejection automation. Has anyone dealt with this? Would you be willing to describe how you did it? Thanks. -Jenn
