Serial Monitor shows "Too many messages queued: closing connection" on websocket connections

[JoergTiedemann]

Hi
I've updated from original version from me-nodev to 3.7.2 and my application is working
I use a websocket connection to send information to the clients from the server and afte rvery short time the connection is closing
in serial monitor i got the message:
[203437][E][AsyncWebSocket.cpp:475] _queueMessage(): Too many messages queued: closing connection

What could be the reason ?

[mathieucarbou]

Your application is sending websocket messaged at a higher rate than the communication layer is able to process and send over the network.

You can look at the readme page and Wiki to see how to control the queue size, which can be an option to increase it these bursts of messages are happening only from time to time. Otherwise you should try put some logs / traces in your code to check all the calls to send to make sure you do not have a bug causing your code to flood the message queue.