Netty Web Server will not start if using Unix Domain Sockets #24529
Description
Spring Boot version: 2.4.1
I am trying to custmoize Spring Boot HttpServer to use unix domain socket instead of http port using
@Configuration
public class NettyConfig {
@Bean
public NettyReactiveWebServerFactory factory() {
NettyReactiveWebServerFactory factory = new NettyReactiveWebServerFactory();
factory.setServerCustomizers(Collections.singletonList(new NettyServerCustomizer() {
@Override
public HttpServer apply(HttpServer httpServer) {
return httpServer.bindAddress(() -> new DomainSocketAddress("/tmp/test.sock"));
}
}));
return factory;
}
}Error comes while NettyWebServer is trying to log port, see NettWebServer.java:109
logger.info("Netty started on port(s): " + getPort());Linked stackoverflow question - https://stackoverflow.com/questions/65319068/unix-domain-socket-configuration-in-spring-boot-webflux
Code to reproduce the issue - uds.zip