Start the client first and then start the server to report an error:
Failed to invoke the method getBalance in the service com.github.autfish.dubbo.service.BalanceService. No provider available for the service com.github.autfish.dubbo.service.BalanceService from registry localhost:9090 on the consumer 192.168.8.249 using the dubbo version 2.7.1. Please check if the providers have been started and registered. How should I configure in yml file
