[erlang-questions] Performance bottleneck of Custom Behavior

[I Gusti Ngurah Oka Prinarjaya]

Hi,

@Prakash Parmar, @Mikael Petterson
I don't understand
did you mean like these?

something(A, B, C, D, E, ....... Param50) ->
  ok.

or

something({abc}, {def}, {ghi}, ........ {param50} ) ->
  ok.

Please enlighten me

Thank you



Pada tanggal Rab, 15 Mei 2019 pukul 17.13 Mikael Pettersson <
mikpelinux@REDACTED> menulis:

> On Wed, May 15, 2019 at 11:35 AM Prakash Parmar
> <prakash.parmar@REDACTED> wrote:
> >
> > Hello All,
> >
> > We have a custom behavior based on gen_server with single callback
> function. After profiling the code we found that invoking a callback
> function is taking consider amount of time. The argument of callback is
> record of 50 elements. Did this huge record is a problem ?
>
> If this 50-element record is passed across process boundaries, then
> yes you may see some performance hit.  As long as the value is simply
> passed around in a single process it shouldn't cause any issue.
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