Github user achristianson commented on the issue:
https://github.com/apache/nifi-minifi-cpp/pull/134
One more thing that struck me during testing: it seems broken that we
attempt to periodically send heartbeats when c2 has not been configured. Would
it be possible to not attempt heartbeats if a c2 server is not set, or
otherwise add a config flag to enable/disable c2?---
