dubbo architecture role

Character

Dubbo there are five participants: where Monitor, Registry is not required

1. Service Provider exposed the service provider
2. Consumer remote service call service consumer (load balancing)
3. Registry service registration and registry found (monitoring, heartbeat, kicked, re-entry)
4. Monitor service consumers and providers in memory the cumulative number of calls and call times, regularly sent the initiative once per minute statistical data to the monitoring center.
5. Container service running container: remote calls, serialization