Imagine that I have a NiFi 1.x cluster (masterless) spanning multiple datacenters with processors pulling data over HTTP from external servers. If I were concerned that one particular datacenter were unable to reach the data source (think firewall misconfiguration or datacenter being blocked by the data source), how would I go about ensuring that the processor was migrated to a location where it would be able to successfully connect to the data source? scenario illustration: DC_A |----------| <YES, reaches data source> | | DC_B | cluster | <NO, can't reach data source> | | DC_C |----------| <YES, can't reach data source> If the GetHTTP processor were running on DC_B, how could I 1) detect that I'm getting failures from the DC_B instances <easy> 2) migrate the processor to run in another datacenter? ... View more