[erlang-questions] Sequential I/O access for large files in Erlang

Bengt Kleberg <>
Mon Feb 22 12:08:36 CET 2010


Greetings,

As an alternative to Isaac you could try to contact Brent Fulgham. When
I was working with the Shootout many years ago that helped for a while.


bengt

On Mon, 2010-02-22 at 11:58 +0100, Hynek Vychodil wrote:
> If you want really fast IO you can use approach shown there
> http://shootout.alioth.debian.org/u64q/program.php?test=regexdna〈=hipe&id=6
> 
> But don't forgot add -noinput parameter to erl. I have mentioned it in
> mine contribution, it worked for a while and #6 version was there in
> top list with ~60s, but they broke it without any warning. I have long
> message exchange with Isaac Gouy
> https://alioth.debian.org/tracker/index.php?func=detail&aid=312099
> before they accept it. It worked but they changed it again. I have
> found it just now but I'm fed up with this arrogant moron and I will
> not waste mine time trying fix it again.
> 
> On Sun, Feb 14, 2010 at 6:10 AM, Kay Kay <> wrote:
> > For a particular use case of mine - I need to be dealing with some bulk text
> > i/o  (medium sized multiple files of ~50 MB each ).
> >
> > While looking for some best solutions , came across this blog here at -
> >  http://concise-software.blogspot.com/2008/09/blazing-fast-concurrent-text-io-in.html
> > .
> >
> > I am using - 5.7.4 beam emulator (on ubuntu) at the moment. I am trying to
> > get some opinions on some of the recommended options , w.r.t this, that the
> > community would suggest. Thanks.
> >
> >
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> 
> 
> 



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