The tutorial was really informative. Can you please help me resolve the following doubts(Im a beginner in nifi).   1) Can we offload the flowfiles if the nifi process on that node is killed(or stopped) ? When I tried, the Status remains in OFFLOADING state instead of changing to OFFLOADED state.   2) Can we initiate the offloading process through curl script? as we do in the case of processors, to start and stop them?   3) Another doubt apart from the tutorial is, can we change the state of a processor if one node is disconnected from the cluster? When tried, it displays the following message : "Cluster is unable to service request to change flow: Node is currently disconnected"   Please do mention if we can achieve this by any means.Thank you.. ... View more