All Questions
Tagged with spring-websocket sockjs
178
questions
1
vote
1
answer
64
views
Spring WebSocket: Discrepancy in CORS Behavior between XMLHttpRequest and Fetch Requests despite Credentials Set to False
I have configured Credentials to false in my Spring WebSocket application. However, when I request http://192.168.7.175/api/webSocketEndPoint/info?t=17139606, the response status is 200. Despite this, ...
- 2,195
0
votes
0
answers
18
views
Websocket - Client is still with https-200 even though server have successfully upgraded the connection and shared back 101 response
I am having an application using websocket for communication but randomly observing that the browser is still with https & status 200 instead of 101, even though the handshake is successful and ...
- 1
0
votes
0
answers
21
views
When i reload or logout from my app the disconnect function in the backend runs twice and i am getting two session different ids when logging out
I am developing an application where there is a chat feature and I am facing a problem. When I logout from the app, I see two disconnects from two different session ids for the same user.
The output ...
0
votes
0
answers
31
views
Having problem with sending message to the Client-Side
I'm using WebSocketMessageBrokerConfigurer on Java Spring. I need to print a message on the client side that is subscribed to server every time I send request to this API routes:
@PostMapping("/...
- 21
0
votes
0
answers
61
views
Spring websocket issues
it's the first time I've used websocket in spring...
I created a microservices app and now I need to use websockets to create a very simple notification system...
I don't know if this would be a good ...
0
votes
0
answers
63
views
Java Spring Web Socket With STOMP & Sock JS Facing Issue With Proxy
I have implemented websockets in Spring with STOMP & Sock js & it is working as expected. The issue arises when we are moving our application to offshore environment where every request first ...
0
votes
1
answer
76
views
Send to specific user does not work Java Spring WebSockets for Sending Notifications
Hello fellow developers,
I recently implemented Java Spring WebSockets to send notifications in my application, the websocket communication works with convertAndSend when I send to all users but not ...
- 580
0
votes
1
answer
461
views
today is there any browser that do not support websocket?
Isn't websocket enough without using socket.io or sockjs?
i know that some broswer do not support websockt, so we can use socket.io or sockjs.
but even if IE, 11 version and 10 version is supporting ...
- 11
0
votes
1
answer
134
views
Client side: Subscribing to multiple websocket pushing from different server
I am new to SockJS, Stomp and Spring websocket.
I have spring websocket configuration like below:
@Override
public void registerStompEndpoints(StompEndpointRegistry registry) {
registry....
- 7,477
0
votes
1
answer
355
views
Programatical proxy support in Spring WebSockets' SockJsClient
I'm developing a tiny Java 15 application which connects to a Spring Boot based infrastructure using STOMP over WebSockets. Basically this is a no-brainer but unfortunately corporate proxy settings ...
- 38
0
votes
1
answer
860
views
How to make a Spring WebSocket which retains its message history?
I am trying to build a Spring WebSocket which would successfully retain the previous messages sent in the WebSocket.
Example of the successful concept:
Browser 1:
CHAT
TestUser: Hi
TestUser2: Bye
...
1
vote
0
answers
364
views
Stomp websocket gives ByteBuf.release() was not called before it's garbage-collected
I have been working with stomp and sockjs for sometime. The following error occurred in the logs for stomp.
05:49:52.704 [71] [tcp-client-loop-nio-2] ERROR io.netty.util.ResourceLeakDetector - LEAK: ...
- 815
1
vote
0
answers
515
views
Stomp gives TCP connection failure and disconnection error
I have been using STOMP and sockjs for some time now, but the error below happens at times.
12:57:30.976 [48] [tcp-client-loop-nio-4] INFO org.springframework.messaging.simp.stomp....
- 815
0
votes
1
answer
450
views
SockJS connections will be closed when multiple connections open
If only one SockJS (polling XHR) connection is open, then the app works fine. As soon as I additionally open it in a new window, then the connections will periodically be closed. The client is SockJS ...
- 4,471
2
votes
1
answer
4k
views
Is there limit in websockets?
I'm new to websockets and tried to use websockets for pushing notification to user, when function is finished generating exam.
How it is working:
User pressing button to choose subjects of exam.
...
- 45