<Spring Websocket @MessageMapping is not triggered...

# stackoverflow

[user]

Spring Websocket @MessageMapping is not triggered as soon as payload size is around 30.000 characters. How can I remove this limitation?
I have a big issue at the moment. While developing a Websocket communication with Spring Messaging I used no real life test data. The problem I face now is that the real world data is pretty large but I have to send it over websocket to a @MessageMapping endpoint.
It seems that as soon as the payload is ~ 30.000 characters the endpoint is not triggered anymore.
I already tried to increase the send limit in my WebsocketConfiguration to very large limits but it still does not work.
Please take...