These loggers are not defined correctly:
private static final Logger processorLogger =
LoggerFactory.getLogger(ControllerStatusReportingTask.class +
".Processors");
private static final Logger connectionLogger =
LoggerFactory.getLogger(ControllerStatusReportingTask.class +
".Connections");
In order to grab the logger you need to find:
"class org.apache.nifi.controller.ControllerStatusReportingTask.Processors"
"class org.apache.nifi.controller.ControllerStatusReportingTask.Connections"
instead of:
"org.apache.nifi.controller.ControllerStatusReportingTask.Processors"
"org.apache.nifi.controller.ControllerStatusReportingTask.Connections"