"Broken pipe" when using Deno-compiled version with heavy WebSocket traffic

[bradisbell]

Uncaught (in promise) BrokenPipe: Broken pipe (os error 32)

This has only been noticed under Linux (aarch64), but likely happens on other platforms as well, with Deno.

It seems to be related to a large backlog of WebSocket traffic.

This Deno issue seems relevant, but has already been patched: denoland/deno#14240

[bradisbell]

websockets/ws#2303

In testing more, it seems to have to do with connections/reconnections.

This is a showstopper for Deno compatibility at the moment. Hopefully there's a solution with the WS side, but we may have to just dump WS in favor of the runtime's built-in Web Socket modules. More digging needed to see if we can paper over some compatibility between the current Node.js and current Deno.