in src/main/java/org/apache/dubbo/proxy/service/GenericInvoke.java [27:34]
private static void init() {
RegistryConfig registryConfig = new RegistryConfig();
registryConfig.setAddress(registry.getUrl().getProtocol() + "://" + registry.getUrl().getAddress());
registryConfig.setGroup(registry.getUrl().getParameter(org.apache.dubbo.common.constants.CommonConstants.GROUP_KEY));
applicationConfig = new ApplicationConfig();
applicationConfig.setName("dubbo-proxy");
applicationConfig.setRegistry(registryConfig);
}