dubbo group not set for reference

[qixiaobo]

From your code ,we can see even if this registry has group but not set for registeryConfig

public static void init() {
        RegistryConfig registryConfig = new RegistryConfig();
        registryConfig.setAddress(registry.getUrl().getProtocol() + "://" + registry.getUrl().getAddress());
     
        applicationConfig = new ApplicationConfig();
        applicationConfig.setName("dubbo-proxy");
        applicationConfig.setRegistry(registryConfig);
    }

As we know , dubbo registry stands for path in zookeeper. The default path is dubbo.
At this point , we should set the group to avoid "not provider " message

[qixiaobo]

Merged