[erlang-questions] Inter-node communication bottleneck

[Jesper Louis Andersen]

On Mon, Sep 8, 2014 at 6:11 PM, Dror Mein <drormein@REDACTED> wrote:

> Do you any advice for those who haven't migrated to 17 yet for the receive
> side?


Try {active, once}. It was optimized in Release 16.0, so you may be able to
reap some of the benefits there already.

As for a faster gen_tcp:send/2 path, I believe it is a question of
documentation, support and effort. It is one of the places where a
well-designed and well-placed patch is worth the work. Do note, however
that for typical work-loads this might not be a bottleneck. Measure before
you start designing around it.


-- 
J.
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