Hooooooooly Shit!!!!
On Fri, Jan 10, 2014 at 3:33 PM, Tiago Peczenyj <[email protected]>wrote: > > http://arstechnica.com/business/2012/04/exclusive-a-behind-the-scenes-look-at-facebook-release-engineering/ > > "Because Facebook's entire code base is compiled down to a single binary > executable, the company's deployment process is quite different from what > you'd normally expect in a PHP environment. Rossi told me that the binary, > which represents the entire Facebook application, is approximately 1.5GB in > size. When Facebook updates its code and generates a new build, the new > binary has to be pushed to all of the company's servers. > > Moving a 1.5GB binary blob to countless servers is a non-trivial technical > challenge. After exploring several solutions, Facebook came up with the > idea of using BitTorrent, the popular peer-to-peer filesharing protocol. > BitTorrent is very good at propagating large files over a large number of > different servers." > > > 2014/1/10 Blabos de Blebe <[email protected]> > >> > e o facebook todo é um binario com mais de 1 GB >> > >> > o deploy é via bit-torrent. >> >> Você, claro, tá tirando um sarro, né!? >> >> >> 2014/1/10 Tiago Peczenyj <[email protected]> >> >>> basicamente eles convertem PHP em C++ usando o HipHop >>> >>> e o facebook todo é um binario com mais de 1 GB >>> >>> o deploy é via bit-torrent. >>> >>> >>> 2014/1/10 Aureliano Guedes <[email protected]> >>> >>>> Posso ta errado, mas acredito que aquele chat do face usa Perl. >>>> >>>> Mas que trem e esse de hiphop "sei la o que" e esse de PHP com >>>> performance de C++? >>>> >>>> >>>> Renato Santos <[email protected]> escreveu: >>>> >>>> Isso é só um mirror, geralmente de "contribuição" por utilizar Perl >>>> em alguns pedaços (e no começo era um Perl script cgi) aí como pra eles um >>>> servidor não é nada, eles fazem o mirror. Assim como globo . com, etc >>>> On Jan 10, 2014 9:26 AM, "Andre Luis" <[email protected]> wrote: >>>> >>>> Bom dia lista, >>>> >>>> >>>> Hoje configurando o CPAN na minha maquina notei uma coisa curiosa >>>> >>>> >>>> (32) http://cpan.mirror.facebook.net/ >>>> >>>> >>>> Alguém sabe se o facebook está trabalhando com perl? Eu achava que o >>>> facebook usava PHP >>>> >>>> >>>> Abs >>>> >>>> >>>> _______________________________________________ >>>> Rio-pm mailing list >>>> [email protected] >>>> http://mail.pm.org/mailman/listinfo/rio-pm >>>> >>>> >>>> _______________________________________________ >>>> Rio-pm mailing list >>>> [email protected] >>>> http://mail.pm.org/mailman/listinfo/rio-pm >>>> >>> >>> >>> >>> -- >>> Tiago B. Peczenyj >>> Linux User #405772 >>> >>> http://about.me/peczenyj >>> >>> _______________________________________________ >>> Rio-pm mailing list >>> [email protected] >>> http://mail.pm.org/mailman/listinfo/rio-pm >>> >> >> >> _______________________________________________ >> Rio-pm mailing list >> [email protected] >> http://mail.pm.org/mailman/listinfo/rio-pm >> > > > > -- > Tiago B. Peczenyj > Linux User #405772 > > http://about.me/peczenyj > > _______________________________________________ > Rio-pm mailing list > [email protected] > http://mail.pm.org/mailman/listinfo/rio-pm >
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