return new DefaultPortExposingTcpSocketSupport();
}
@Bean
public TcpNetServerConnectionFactory tcpNetServerConnectionFactory() {
TcpNetServerConnectionFactory factory = new TcpNetServerConnectionFactory(0);
factory.setTcpSocketSupport(defaultPortExposingTcpSocketSupport());
factory.setSerializer(mindRpcSerializer());
factory.setDeserializer(mindRpcSerializer());
return factory;
}