[undertow-dev] WebSocket sending back pressure

[Stuart Douglas]

Some of the methods take a WebSocketCallback that will notify you on
completion or error, however at the moment there is no way to cancel a
message.

Stuart

On Thu, Jul 7, 2016 at 6:56 AM, peter royal <peter.royal at pobox.com> wrote:
> I am finding that sometimes I have WebSocket connections that are unable
> to flush messages out the socket at the rate I am generating messages.
>
> I'm using the core.WebSockets class to send messages. Is it possible to
> achieve this with what exists currently? My initial guess is no..
> conceptually it would be nice for core.WebSockets to return a
> CompletableFuture-style object that would let me get a callback when the
> message is sent, or have the ability to cancel it if it is still sitting
> in the send queue.
>
> I'm happy to help build something into Undertow if it is a welcome
> addition.
>
> -pete
>
> --
> (peter.royal|osi)@pobox.com - http://fotap.org/~osi
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