[erlang-questions] Heavy duty UDP server performance

Ameretat Reith <>
Thu Feb 4 17:50:58 CET 2016

On Wed, 3 Feb 2016 12:24:40 -0600
Sean Cribbs <> wrote:

> I'm curious, did you try gen_udp with the {active, N} option, or were
> they already running in {active, true} mode?

I got best results by {active, once}.  I also played with
{read_packets, N} socket option but nothing changed that much.

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