Has anyone ever created good dashboards on top of NiFi flows or provenance data that will report the status of a flowfile back to the user? Our client would like to give users the ability to feed Nifi data and then get a basic view of where it is. It can be fairly simplistic, like "Started..." "Processing..." "Done..." for now, but I was wondering if anyone has any good patterns for this before I dive into it myself.
My current thought here is to create a new processor bundle that would add a new processor called "ProgressGateProcessor" that would allow users in one step to signal to an external application or data store the status of a flowfile, so you don't have to mix in process groups. Thanks, Mike
