[erlang-questions] gen_server bottleneck

Garrett Smith <>
Fri Dec 14 15:51:05 CET 2012


On Fri, Dec 14, 2012 at 8:47 AM, Garrett Smith <> wrote:
> Hi Saravanan,
> If you're bottlenecking on CPU (all your cores are fully utilized at
> peak load) then you need either a faster machine or you'll need to
> distribute your application to multiple machines.

I should add there a number of ways you can improve efficiency, short
of adding hardware resources. The big win, once you understand what to
target, is C ports (or NIFs).

Garrett



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