Need to know the Nifi controller service progress

[#1]

In my case I have created controller service to connect Hive in the cluster, Now I wanted to know the progress of any particular request given to that hive service, the reason is I wanted to how much more time hive controller services will take.

CC : @BryanBende @Maryland @MattClarke

[#2]

Do anyone has any idea about this??