How to get status of Nifi Processors/Process group

[#1]

Hi There,

I have got a requirement to audit changes of nifi processors statuses like start, running or stopped in a database to track what time nifi processors or a process group have been stopped or started by an individual user.

How I can implement this requirement in NiFi ? Is there any way by which I can get status of nifi workflow either at processor level or at process group level?

Thanks!

[#2]

You can persist the NiFi bulletin events in to a database uing the reporting task and create reports & dashboards using it.

[#3]

Thanks @Prabhu M ... I have configured MetricsReportingTask for our process group but where I can see the output of metrics reporting task?

Is it possible to make rest call to get output of MetricsReportingTask ?

Thanks a lot!