Websocket Application Doesn't Work Properly When Deployed On Tomcat8 Server

The Problem I'm trying to run this example with minimal changes in the source code: https://spring.io/guides/gs/messaging-stomp-websocket/ I have managed to run it using Eclipse an

Solution 1:

So basically what may be happening is that once you deploy to service all your paths are a little off, so lets say you have link that says <a href="/home" > home </a> it will work on local but will not work on server because your application URL is now host:8080/appName/ and when you refer to anything with /home instead of taking you to host:8080/appName/home it will take you to host:8080/home, at which point its a broken url. So I think you can fix your issue by changing your /hello in here

functionconnect() {
            var socket = newSockJS('hello');
            stompClient = Stomp.over(socket);            
            stompClient.connect({}, function(frame) {
                setConnected(true);
                console.log('Connected: ' + frame);
                stompClient.subscribe('/topic/greetings', function(greeting){
                    showGreeting(JSON.parse(greeting.body).content);
                });
            });
        }

Solution 2:

I tried spring guides example it works perfectly fine with Google chrome Version 54.0.2840.100 (64-bit)

Link : https://github.com/spring-guides/gs-messaging-stomp-websocket/tree/master/complete

when I saw quickly I found you missing below dependencies

<dependency><groupId>org.webjars</groupId><artifactId>webjars-locator</artifactId></dependency><dependency><groupId>org.webjars</groupId><artifactId>sockjs-client</artifactId><version>1.0.2</version></dependency><dependency><groupId>org.webjars</groupId><artifactId>stomp-websocket</artifactId><version>2.3.3</version></dependency><dependency><groupId>org.webjars</groupId><artifactId>bootstrap</artifactId><version>3.3.7</version></dependency><dependency><groupId>org.webjars</groupId><artifactId>jquery</artifactId><version>3.1.0</version></dependency>