I am trying to connect Apache IoTDB server using REST API, and it kept reported failed to connect to iotdb service. Get "http://172.16.10.101:18080/grafana/v1/login". dial tcp 172.16.10.101:18080: connectex: No connection could be made because the target machine actively refused it.
I have no firewall set in the system, and the REST API service configuration has already been set to true. Anyone know other reasons that may cause this?