[erlang-questions] why is gen_tcp:send slow?

Edwin Fine <>
Mon Jun 23 17:12:48 CEST 2008


That's good to know. It was given as a general recommendation to speed up
communications (I forget where). Thanks.

On Mon, Jun 23, 2008 at 5:55 AM, Bjorn Gustavsson <>
wrote:

> "Edwin Fine" <> writes:
>
> > Plus using -K true and
> > perhaps +A 128 should improve things.
> >
>
> Async threads (+A 128) can only speed up file operations (the inet driver
> driver does not use the async thread pool).
>
> /Bjorn
> --
> Björn Gustavsson, Erlang/OTP, Ericsson AB
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> 
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>
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