CODEWITHSUNDEEP
javawebsocket
LavaTheif
LavaTheif

Reputation: 128

Websockets Max Buffer Size

Ive spent all day looking for a solution to be able to increase the buffer size of a websocket. So far nothing I have found has worked. At the moment my code is:

@OnOpen
public void open(Session session, EndpointConfig conf) {
    session.setMaxBinaryMessageBufferSize(5242880);
    System.out.println("Server has been opened with max binary message buffer size of: "+session.getMaxBinaryMessageBufferSize());
}

However this outputs:

Server has been opened with max binary message buffer size of: 65536

Despite the fact I changed it on the line above. I have tried many other solutions and have finally given up and decided to make a post after hours of work.

Thanks for your help! ~lava

Upvotes: 2

Views: 5338

Answers (1)

Oleg
Oleg

Reputation: 6314

You need to do it with the @OnMessage annotation, for a binary message it will be (you can verify with the variant that includes session):

@OnMessage(maxMessageSize = 5242880)    
public void onBinary(byte[] message, Session session)
{
    System.out.println("max size:" + session.getMaxBinaryMessageBufferSize());
}

Upvotes: 5

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