[B! plack] issmã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

issm id:issm

plackã«é–¢ã™ã‚‹issmã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (99)

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ãŠãã‚‰ãã¯ãã‚Œã•ãˆã‚‚å¹³å‡¡ãªæ—¥ã€…: ã‚µãƒ¼ãƒãƒ¼ãƒžã‚·ãƒ³ã®ã‚³ã‚¢æ•°ã«å¿œã˜ã¦workeræ•°ã‚’èª¿æ•´ã™ã‚‹æ–¹æ³•
PSGI/Plackã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®èµ·å‹•æ–¹æ³•ã„ã‚ã„ã‚ã¨æœ¬ç•ªç’°å¢ƒã‚¢ãƒ¬ã‚³ãƒ¬ ä¾¿ä¹—ãƒã‚¹ãƒˆã€‚æœ€è¿‘ã¯ã€ä¸Šè¨˜å†…ã®ã€Œã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã§ãƒ©ãƒƒãƒ—ã™ã‚‹æ–¹æ³•ã€ã§é‹ç”¨ã—ã¦ã„ã‚‹ã“ã¨ãŒå¤šã„ã§ã™ã€‚ãã®å ´åˆã®one more tips. appã‚µãƒ¼ãƒãƒ¼ã”ã¨ã«ãƒžã‚·ãƒ³ã‚¹ãƒšãƒƒã‚¯ãŒé•ã†å ´åˆãŒãŸã¾ã«ã‚ã£ã¦ã€ãã®å ´åˆãƒžã‚·ãƒ³ã”ã¨ã« workeræ•°ã‚’èª¿æ•´ã—ãŸã„ã‘ã©ã€deployã®éƒ½åˆä¸Šã‚µãƒ¼ãƒãƒ¼èµ·å‹•ã‚¹ã‚¯ãƒªãƒ—ãƒˆã¯åŒã˜ã‚„ã¤ã‚’ä½¿ã„ãŸ ã„ã£ã¦ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ ãã“ã§ãŠã™ã™ã‚ãªã®ãŒã€CPUã‚³ã‚¢æ•°ã«å¿œã˜ã¦workeræ•°ã‚’è¨ˆç®—ã™ã‚‹æ–¹æ³•ã§ã™ã€‚ ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã®å ´åˆã€ % cat app.sh #/bin/sh NCPU=`getconf _NPROCESSORS_ONLN` WORKERS=$(expr $NCPU \* 5) exec plackup -E production -s Starlet --max-workers=$WORKERS ã¨
issm 2015/11/13
perl

plack

shellscript

cpu
ãƒªãƒ³ã‚¯
Which should I use:Â Starman or Starlet?
A discussion came up on #plack IRC channel earlier, and we realize that thereâ€™s no good (official) documentation available to address the differences between the two popular Plack HTTP servers, Starman and Starlet. Besides the similarity in their names, they are actually similar in what they do: they do serve HTTP requests, and the process model is pre-forked (i.e. fork off a number of HTTP worker
issm 2015/05/18
plack

psgi

perl

starman

starlet

http

comparison
ãƒªãƒ³ã‚¯
Gazelle: new Simple and Fast Plack Handler for Performance Freaks - blog.nomadscafe.jp
Gazelle ã¨ã„ã†æ–°ã—ã„Plack::Handler(Server)ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸ https://metacpan.org/release/Gazelle å‰ã®ISUCONã®çµæžœå ±å‘Šã§ã€ŒChobiã€ã¨ã—ã¦ç´¹ä»‹ã—ã¦ã„ãŸã‚‚ã®ã‚’åå‰ã‚’å¤‰æ›´ã—ã¾ã—ãŸã€‚ Gazelleã¯nginxã‚„Apacheã§reverse proxyã‚’è¡Œã†ã“ã¨ã‚’å‰æã«æ›¸ã‹ã‚ŒãŸPlack::Handlerã§ã™ã€‚nginxã®å¾Œã‚ã«unix domain socketã‚’åˆ©ç”¨ã—ã¦é…ç½®ã—ãŸå ´åˆã€â€Hello Worldâ€ã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã§ã€Starmanã®3å€ã€Starletã®1.7å€ç¨‹åº¦é«˜é€Ÿã«å‹•ä½œã—ã¾ã™ã€‚ ä¸€ç•ªå·¦ã¯nginxã§é™çš„ãƒ•ã‚¡ã‚¤ãƒ«ã‚’é…ä¿¡ã—ãŸå ´åˆã®QPSã§ã™ ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã®è©³ç´°ã¯ã“ã¡ã‚‰â†“ã§ã™ https://github.com/kazeburo/Gazelle/wiki/Benchmark ç‰¹å¾´ãªã© Gazelleã¯ä»¥ä¸‹
issm 2014/12/19
gazelle

plack

perl
ãƒªãƒ³ã‚¯
The Tale of Plack - YAPC::Asia Tokyo 2010
http://yapcasia.org/2010/talks/63D5EA98-BC8C-11DF-8791-B9FC0F276C45 çš†ã•ã‚“ã€ãŠç–²ã‚Œã•ã¾ã§ã™ã€‚ã¡ã‚‡ã£ã¨å¤ã¯æš‘ã„ã‚“ã§è„±ã„ã˜ã‚ƒã„ã¾ã—ãŸã‘ã‚Œã©ã€ã•ã£ããƒ•ã‚§ãƒ©ã‚¤ãƒˆä¼šè°å®¤ã®å‰ã«å±…ãŸã‚‰ã€ãŒé…’è‡ãã¦ã€åƒ•ã‚‚ã¤ã„ã¤ã„é£²ã‚“ã§ã—ã¾ã„ã¾ã—ã¦ã€‚ï¼ˆç¬‘ï¼‰ï¼’æœ¬ã—ã‹é£²ã‚“ã§ã„ãªã„ã‚“ã§ã€‚ï¼ˆç¬‘ï¼‰ ä»Šæ—¥ã¯ä½•ã®è©±ã‚’ã—ã‚ˆã†ã‹ãªã¨æ€ã£ã¦ã€ä»Šå›žã‚²ã‚¹ãƒˆã¨ã„ã†å½¢ã§å‘¼ã‚“ã§ã„ãŸã ã„ã¦ã€ã‚¹ã‚¿ãƒƒãƒ•ã®çš†æ§˜ã€ç‰¹ã«ç‰§ã•ã‚“ã€ãã‚Œã‹ã‚‰æ«›äº•ã•ã‚“ã¯ã˜ã‚ã€ã‚ã¨ãƒœãƒ©ãƒ³ãƒ†ã‚£ã‚¢ã®çš†ã•ã‚“ã«ã€æœ€åˆã«æ„Ÿè¬ã®è¨€è‘‰ã‚’è¨€ã„ãŸã„ã¨æ€ã„ã¾ã™ã€‚ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã—ãŸã€‚ï¼ˆæ‹æ‰‹ï¼‰ ã¡ã‚‡ã£ã¨ã ã‘è‡ªå·±ç´¹ä»‹ã‚’ã—ã¾ã™ã¨ã€ä»Šã‚µãƒ³ãƒ•ãƒ©ãƒ³ã‚·ã‚¹ã‚³ã«ä½ã‚“ã§ã„ã¾ã—ã¦ã€ä»Šé€±ã®æ°´æ›œæ—¥ã«å¸°ã£ã¦ãã¾ã—ã¦ã€æ¥é€±ã¾ãŸå¸°ã£ã¡ã‚ƒã†ã‚“ã§ã™ã‘ã‚Œã©ã‚‚ã€ã‚‚ã†ï¼”å¹´å‰ã«å¼•ã£è¶Šã—ã¦ã€ãšã£ã¨ä½ã‚“ã§ã„ã‚‹ã‚“ã§ã™ãŒã€ã¾ã ãƒ“ã‚¶ã§åƒã„ã¦ã„ã‚‹ã‚“ã§ã™ã‘ã‚Œã©ã€ä»Šã‚°ãƒªãƒ¼ãƒ³ã‚«ãƒ¼ãƒ‰ã‚’å–ã‚ã†ã¨ã—ã¦ã„ã¦ã€
issm 2014/09/16
yapcasia

miyagawa

plack

perl
ãƒªãƒ³ã‚¯
ãŠãã‚‰ãã¯ãã‚Œã•ãˆã‚‚å¹³å‡¡ãªæ—¥ã€…: Plack::Middlewareã§$envã®ä¸èº«ã‚’è¦‹ã‚‹ãƒ†ã‚¹ãƒˆã‚’æ›¸ãæ–¹æ³•
Plack::Middlewareã®ä¸ã§ $env->{'psgix.hoge'} çš„ãªä½•ã‹ã‚’çªã£è¾¼ã‚€ã“ã¨ã¯ã‚ã‚‹ã‚“ ã˜ã‚ƒãªã„ã‹ã¨æ€ã†ãŒã€ãã®ãƒ†ã‚¹ãƒˆã‚’ã©ã†æ›¸ãã‹ã¨ã„ã†è©±ã€‚ Plack::Testã ã¨ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã¯è¦‹ã‚‰ã‚Œã‚‹ãŒã€$envã¯ã‚‚ã†è¦‹ã‚‰ã‚Œãªã„ã€‚ çµè«–ã‚’è¨€ã£ã¦ã—ã¾ã†ã¨ã€$envã‚’ã‚·ãƒªã‚¢ãƒ©ã‚¤ã‚ºã—ã¦ã€response bodyã«çªã£è¾¼ã‚“ã§ã—ã¾ã† $appã‚’ä½œã‚‹ã®ãŒä¹±æš´ã‹ã¤ãŠæ‰‹è»½ã‹ã¨æ€ã†ã€‚ ä»¥ä¸‹ã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ã€‚ package Plack::Middleware::Hoge; use strict; use warnings; use parent 'Plack::Middleware'; sub call { my ($self, $env) = @_; $env->{'psgix.hoge'} = 'fuga'; $self->app->($env); } ã“ã®Middlewareã‚’ãƒ†ã‚¹ãƒˆã™
issm 2013/12/09
plack

test

perl
ãƒªãƒ³ã‚¯
http://dl.dropboxusercontent.com/u/224433/plackcon/index.html
issm 2013/11/21
start_server ã¾ã‚ã‚Šã‚’è¦‹ãªãŠã•ãã°ï¼

psgi

plack

perl

slide
ãƒªãƒ³ã‚¯
Plackã§å®Ÿè£…ã—ãŸãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒ"Haineko"ã®ãã®å¾Œ/Shibuya.pl #1
Shibuya Plack/PSGI Conference (shibuya.pl) #1 #plackcon ã®LTã§ç™ºè¡¨ã—ãŸã‚¹ãƒ©ã‚¤ãƒ‰Read less
issm 2013/11/20
haineko

smtp

http

psgi

plack

perl
ãƒªãƒ³ã‚¯
Shibuya Plack/PSGI Conference (shibuya.pl) #1 #plackcon : ATND
issm 2013/11/08
plack

psgi

perl

event
ãƒªãƒ³ã‚¯
Plack::Middleware::Session::Simple has been released - Hateburo: kazeburo hatenablog
English document is available on metacpan! Plack::Middleware::Session::Simpleã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸã€‚Plack::Middleware::Session(Store::Cache & State::Cookie)ã¨äº’æ›æ€§ã‚’ä¿ã¡ãªãŒã‚‰ã€åŠ¹çŽ‡ã‚ˆãå‹•ä½œã™ã‚‹ã“ã¨ã‚’ç‹™ã£ã¦ã„ã¾ã™ã€‚ å¿…è¦ãªã¨ãã«å¿…è¦ãªã ã‘ Set-Cookie ãƒ˜ãƒƒãƒ€ã‚’ç™ºè¡Œã™ã‚‹ å¿…è¦ãªã¨ãã ã‘ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã«ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ å¼Šç¤¾ã®ã‚ˆã†ãªãƒã‚¤ãƒˆãƒ©ãƒ•ã‚£ãƒƒã‚¯ãªã‚µãƒ¼ãƒ“ã‚¹ã‚’é‹å–¶ã—ã¦ã„ã‚‹å ´åˆã«ã¯ã€ã§ãã‚‹ã ã‘ãƒªã‚½ãƒ¼ã‚¹ã‚’ã‚±ãƒã‚ŠãŸã„ã®ã§ã€ãã†ã„ã†æ€æƒ³ãªã‚‚ã®ãŒå¿…è¦ã¨ãªã£ãŸã€‚äº’æ›æ€§ãŒã‚ã‚‹ã®ã§è² è·ãŒä½Žã„ã¨ã“ã‚ã§ä½¿ã£ã¦ã‚‚å•é¡ŒãŒèµ·ããªã„ã¨æ€ã†ã€‚ ä½¿ã„æ–¹ Plack::Middleware::Sessionã§ä»¥ä¸‹ã®ã‚ˆã†ã«è¨å®šã—ã¦ã„ãŸãªã‚‰ã€ my $cache = Cache::Memory::Si
issm 2013/10/28
plack-middleware

plack

session

http

perl
ãƒªãƒ³ã‚¯
Plack::Request::WithEncodingãŒãªãœä¾¿åˆ©ãªã®ã‹ | ãŠãã‚‰ãã¯ãã‚Œã•ãˆã‚‚å¹³å‡¡ãªæ—¥ã€…
Plack::Request::WithEncoding ã¨ã„ã†ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸ ä¸Šè¨˜ã®è¨˜äº‹ã«ã‚‚æ›¸ã„ã¦ã„ã‚‹ã®ã§ã™ãŒã€Plack::Request::WithEncodigãŒä¾¿åˆ©ãªã®ã¯ã€å˜ã«è»Šè¼ªã®å†ç™ºæ˜ŽãŒã•ã‚Œã¾ãã£ã¦ã„ã‚‹ã®ãŒç„¡é§„æ„Ÿã‚ã‚‹ã£ã¦ã®ã‚‚ã‚ã‚‹ã‚“ã§ã™ã‘ã©ã€ å€‹äººçš„ã«ã¯$env->{'plack.request.withencoding.*'}ã«å…±é€šã®æ ¼ç´ä½ç½®ã‚’ç²å¾—ã—ãŸã£ã¦ã®ãŒå¤§ãã„ã¨æ€ã£ã¦ã¾ã™ã€‚ ä¾‹ãˆã°ã€ãƒªã‚¯ã‚¨ã‚¹ãƒˆã®æ–‡å—ã‚³ãƒ¼ãƒ‰åˆ¤åˆ¥ã£ã¦ã®ã¯çµæ§‹ã ã‚‹ã„ã®ã§ã™ãŒã€ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®å‰æ®µã®Plack::Middlewareã§ã€ãƒªã‚¯ã‚¨ã‚¹ãƒˆã®ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã®åˆ¤åˆ¥ã‚’ã—ã¦ $env->{'plack.request.withencoding.encoding'}ã«æ ¼ç´ã—ã¦ãŠãã¿ãŸã„ãªã“ã¨ã‚’ã™ã‚‹ã“ã¨ã«ã‚ˆã‚Šã€ã‚ˆã—ãªã«æ–‡å—åˆ—ã‚’decodeã—ãŸã‚Šã™ã‚‹ã“ã¨ãŒå‡ºæ¥ã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ ã¾ãƒ¼ãã‚“ãªã“ã¨ã‚’è€ƒãˆ
issm 2013/10/01
plack

perl
ãƒªãƒ³ã‚¯
PATH_INFO and Router::Simple - tokuhirom's blog
Dear Miyagawa san, Plack::Builder's mount function makes empty string PATH_INFO on following case. use v5.14.0; use Plack::Builder; use Plack::Util; use Test::More; use Plack::Test; use Plack; note "Plack: $Plack::VERSION"; my $app = builder { mount '/app/' => sub { my $env = shift; [200, [], [$env->{PATH_INFO}]]; }; }; test_psgi app => $app, client => sub { my $cb = shift; { my $req = HTTP::Reque
issm 2013/07/31
router-simple

plack

perl

webapp
ãƒªãƒ³ã‚¯
Plack::Middlewareã®æ›¸ãæ–¹ - ã‚†ã†ã†ããƒ–ãƒã‚°
å‰å›žï¼ŒPlack::Middlewareæ›¸ã„ãŸã®ã§ï¼ŒPlack::Middlewareã®æ›¸ãæ–¹ã‚’ãƒ¡ãƒ¢ã—ã¦ãŠãï¼Ž Plack::Middlewareãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã«æœ€ä½Žé™å¿…è¦ãªã®ã¯åŸºæœ¬çš„ã«2ã¤ã—ã‹ãªã„ï¼Ž Plack::Middlewareã‚’ç¶™æ‰¿ã™ã‚‹ã“ã¨callãƒ¡ã‚½ãƒƒãƒ‰ã‚’å®Ÿè£…ã—ã¦ãŠãã ã‘ï¼Ž callãƒ¡ã‚½ãƒƒãƒ‰ã®è¿”ã‚Šå€¤ã¯PSGIå½¢å¼ã®ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã§ã‚ã‚‹ï¼Ž ãƒªã‚¯ã‚¨ã‚¹ãƒˆãŒã¨ã‚“ã§ãã‚‹ã¨ï¼Œbuilderãƒ–ãƒãƒƒã‚¯å†…ã§enableã—ãŸé †ç•ªã«ãã‚Œãžã‚Œã®callãŒç™ºè¡Œã•ã‚Œã‚‹ï¼Ž package Plack::Middleware::MyMy; use strict; use warnings; use parent 'Plack::Middleware'; sub call { my ($self, $env) = @_; return $self->app->($env); # æ¬¡ã«enableã—ãŸMiddleware
issm 2013/07/29
plack

plack-middleware

perl
ãƒªãƒ³ã‚¯
#10 2012å¹´ã«ä½œã£ãŸã‚‚ã®ã‚’æŒ¯ã‚Šè¿”ã‚Šã¤ã¤Procletãƒžã‚¸ä¾¿åˆ© - KAYAC Engineers' Blog
2012å¹´ã‚‚æ®‹ã™ã¨ã“ã‚ã‚ã¨20æ—¥ã»ã©ã¨ãªã‚Šã¾ã—ãŸãŒçš†æ§˜ã„ã‹ãŒãŠéŽã”ã—ã§ã—ã‚‡ã†ã‹ã€‚@fujiwara ã§ã™ã€‚ ã“ã®ã‚¨ãƒ³ãƒˆãƒªã¯ tech.kayac.com Advent Calendar 2012 10æ—¥ç›®ã®è¨˜äº‹ã§ã™ã€‚ ãƒ†ãƒ¼ãƒžãŒã€Œç§ã®ä¸ã®ãƒžã‚¤ã‚¤ãƒŽãƒ™ãƒ¼ã‚·ãƒ§ãƒ³ 2012ã€ã¨ã„ã†ã“ã¨ã§ã€ã¾ãšã“ã®1å¹´ã«ä½œã£ãŸã‚‚ã®ã‚’è‡ªåˆ†ã® blog ã‚¨ãƒ³ãƒˆãƒªã‹ã‚‰æŒ¯ã‚Šè¿”ã£ã¦ã¿ã¾ã™ã¨â€¦ Perl ã‹ã‚‰ Fluentd ã«ãƒã‚°å‡ºåŠ› - Fluent::Logger ãƒªãƒªãƒ¼ã‚¹ ä»Šå¹´ä¸€ç•ªè©±é¡Œã«ãªã£ãŸãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ã¨ã„ãˆã° fluentd ã§ã—ã‚‡ã†ã‹ã€‚ãã® fluentd ã« Perl ã‹ã‚‰ãƒã‚°ã‚’å‡ºåŠ›ã™ã‚‹ãŸã‚ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã§ã™ Parallel::Benchmark ã¨ã„ã†ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’æ›¸ãã¾ã—ãŸ ä¸¦åˆ—ã«ãƒ—ãƒã‚»ã‚¹ã‚’èµ·å‹•ã—ã¦è² è·ã‚’æŽ›ã‘ã‚‹ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚’ç°¡å˜ã«ä½œã‚‹ãŸã‚ã®ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã§ã™ã€‚å¼Šç¤¾ã®ä¸»ã«ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚²ãƒ¼ãƒ æ¡ˆä»¶ã§ã€ãƒªãƒªãƒ¼ã‚¹å‰ã®è² è·ãƒ†
issm 2013/07/01
proclet

fluentd

plack

perl
ãƒªãƒ³ã‚¯
PSGI/Plackã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®èµ·å‹•æ–¹æ³•ã„ã‚ã„ã‚ã¨æœ¬ç•ªç’°å¢ƒã‚¢ãƒ¬ã‚³ãƒ¬ - blog.nomadscafe.jp
PSGI/Plack/PSGIã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’å‹•ã‹ã™æ™‚ã«ä¸€ç•ªä½¿ã‚ã‚Œã¦ã„ã‚‹ã®ã¯ plackup ã§ã—ã‚‡ã†ã€‚ $ cat app.psgi use Plack::Builder; use MyApp; my $app = MyApp->psgi_app; builder { enable 'ServerStatus::Lite', => ..; $app; }; $ plackup -E production -s Starlet --max-workers 30 --port 5000 -a app.psgi plackup ã‚³ãƒžãƒ³ãƒ‰ã® -s ã«ãƒãƒ³ãƒ‰ãƒ©åã‚’æŒ‡å®šã—ã¦èµ·å‹•ã—ã¾ã™ã€‚æœ¬ç•ªç’°å¢ƒã§ã¯ -E ã‚„ $ENV{PLACK_ENV} ã‚’æŒ‡å®šã—ã¦StackTraceã‚„Lintã¨ã„ã£ãŸé–‹ç™ºã«ä¾¿åˆ©ãªPlack::MiddlewareãŒè¿½åŠ ã•ã‚Œãªã„ã‚ˆã†ã«ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ãã€‚ Starmanã®å ´åˆã¯
issm 2013/06/07
plack

plack-runner

plack-loader

server-starter

perl
ãƒªãƒ³ã‚¯
Monocerosé›‘æ„Ÿ - kazuhoã®ãƒ¡ãƒ¢ç½®ãå ´
Monoceros ã¯ @kazeburo ã•ã‚“ãŒé–‹ç™ºã—ã¦ã‚‹ Plack ç”¨ã‚¦ã‚§ãƒ–ã‚µãƒ¼ãƒã€‚preforkåž‹ã ã‘ã©ã€å¾…æ©Ÿä¸ã®æŽ¥ç¶šã‚’ã‚¤ãƒ™ãƒ³ãƒˆãƒ‰ãƒªãƒ–ãƒ³ã®ãƒžãƒãƒ¼ã‚¸ãƒ£ã§ç®¡ç†ã™ã‚‹ã“ã¨ã§ã€åŒæ™‚æŽ¥ç¶š10,000æœ¬ã¨ã‹è¡Œã‘ã‚‹ï¼ˆã‚½ã‚±ãƒƒãƒˆã®å—ã‘æ¸¡ã—ã¯ SCM_RIGHTS ã¨ã‹ä½¿ã†ï¼‰ã€‚ ã§ã€é›‘æ„Ÿ å¤§å¥½ãï¼ï¼ï¼ Starletã‚ˆã‚Šé…ã„å•é¡Œã¯ã€ä»¥ä¸‹ã®ã‚ˆã†ã«ã™ã‚Œã°è§£æ±ºã§ãã‚‹ã¨æ€ã† listen ã™ã‚‹ã‚½ã‚±ãƒƒãƒˆã« TCP_DEFER_ACCEPT ã¤ã‘ã¦ã€accept(2) ã¯ worker ã§ã®ã¿å®Ÿè¡Œã™ã‚‹ worker ã¯ HTTP ãƒ¬ã‚¹ãƒãƒ³ã‚¹é€ä¿¡å¾Œã« read(2) ã—ã¦ã¿ã¦ã€å¾Œç¶šã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆãŒæ¥ã¦ãªã„å ´åˆã«ã®ã¿ã€ãƒžãƒãƒ¼ã‚¸ãƒ£ãƒ—ãƒã‚»ã‚¹ã«ã‚½ã‚±ãƒƒãƒˆã‚’è¿”é‚„ã™ã‚‹ (è¿½è¨˜) ã€Œè¿”é‚„ã€ã§ã¯ãªãã€ãƒžãƒãƒ¼ã‚¸ãƒ£ãƒ—ãƒã‚»ã‚¹ãŒç®¡ç†ã—ã¦ã„ã‚‹ã‚½ã‚±ãƒƒãƒˆã®ã„ãšã‚Œã‹ã«ãƒ‡ãƒ¼ã‚¿ãŒãã¦ã„ã‚‹å ´åˆã®ã¿ã€ãã®ã‚½ã‚±ãƒƒãƒˆã¨workerã®ã‚½ã‚±ãƒƒãƒˆã‚’ã€Œäº¤æ›ã€ã™ã‚‹ã€ã¨ã™ã‚Œã°
issm 2013/04/25
monoceros

http

plack

perl
ãƒªãƒ³ã‚¯
Plack/PSGIã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ãƒ¡ãƒ¢ãƒªãƒªãƒ¼ã‚¯ã‚’Devel::Leak::Objectã§ãƒã‚§ãƒƒã‚¯ - blog.nomadscafe.jp
dannã•ã‚“ãŒä»¥å‰Catalystã§ã‚„ã£ã¦ãŸã®ã‚’å‚è€ƒã«ã€Plack/PSGIã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ãƒ¡ãƒ¢ãƒªãƒªãƒ¼ã‚¯ã‚’ Devel::Leak::Object ã§èª¿ã¹ã‚‹æ–¹æ³• plackup ã‚’ -MDevel::Leak::Object ä»˜ã‘ã¦èµ·å‹• $ plackup -MDevel::Leak::Object=GLOBAL_bless -e '$Devel::Leak::Object::TRACKSOURCELINES = 1' -s Starlet --max-workers=1 app.psgi -e â€˜$Devel::Leak::Object::TRACKSOURCELINES = 1â€™ ã‚’ä»˜ã‘ã‚‹ã¨è¡Œæ•°ã¾ã§å‡ºåŠ›ã—ã¦ãã‚Œã‚‹ app.psgiã¯ã“ã‚“ãªã® sub { my $env = shift; my $ref;$ref = bless \$ref, 'XXX'; [200,['Content
issm 2013/04/18
perl

plack

psgi

webapp

Devel-Leak-Object
ãƒªãƒ³ã‚¯
æœ€è¿‘ã®Plack/Starletã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹æ”¹å–„ã¾ã¨ã‚ã€‚æœ€å¤§2å€ã®æ€§èƒ½å‘ä¸Š - Hateburo: kazeburo hatenablog
æœ€è¿‘ã®Plackã¨Starletã«ã¯ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹æ”¹å–„ã®ãŸã‚æ¬¡ã®ã‚ˆã†ãªå¤‰æ›´ãŒåŠ ãˆã‚‰ã‚Œã¦ã„ã¾ã™ã€‚ Plackã«å¯¾ã™ã‚‹å¤‰æ›´ã€€(ã‚«ãƒƒã‚³å†…ã¯ãƒãƒ¼ã‚¸ãƒ§ãƒ³) Plack::Request::query_parameters ã®æœ€é©åŒ–ã€€(1.0018) Plack::Middleware::AccessLog ã« Apache::LogFormat::Compilerã®å°Žå…¥ (1.0023) Starletã«å¯¾ã™ã‚‹å¤‰æ›´ local $SIG{..} ã‚’ç„¡ãã—ã€rt_sig* system call ãŒå‘¼ã°ã‚Œã‚‹å›žæ•°ã‚’å‰Šæ¸› (0.17_01) headerã¨bodyã‚’çµåˆã—ã¦ä¸€åº¦ã«å‡ºåŠ›ã™ã‚‹é–¾å€¤ã‚’1024ã‹ã‚‰8192ã«å¤‰æ›´ (0.18) ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ ã“ã‚Œã‚‰ã®å¤‰æ›´ã®åŠ¹æžœã‚’ç¢ºèªã™ã‚‹ãŸã‚ã«ã€æ¬¡ã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚’å®Ÿè¡Œã—ã¦ã¿ã¾ã™ ã¾ãšã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¯ã“ã‚“ãªæ„Ÿã˜ use Plack::Builder; use Plac
issm 2013/04/10
plack

starlet

perl

http
ãƒªãƒ³ã‚¯
é–‹ç™ºãƒ¡ãƒ¢#3 : ãƒ¬ã‚¬ã‚·ãƒ¼ãªCGIã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚° - naoyaã®ã¯ã¦ãªãƒ€ã‚¤ã‚¢ãƒªãƒ¼
é–‹ç™ºãƒ¡ãƒ¢ãã®3ã§ã™ã€‚ä»Šå›žã¯ Perl ã®ãŠã¯ãªã—ã€‚ ä½•å¹´ã‚‚å‰ã«ä½œã£ãŸã‚¦ã‚§ãƒ–ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ã‚³ãƒ¼ãƒ‰ã‚’é–‹ã„ã¦ã¿ãŸã‚‰é»’æ´å²ãªã‚³ãƒ¼ãƒ‰ãŒå‡ºã¦ãã¦æ†‚é¬±ãªæ°—åˆ†ã«ãªã‚‹ã€ãã‚“ãªçµŒé¨“ã‚ã‚Šã¾ã›ã‚“ã‹ã€‚ç§ã¯ã‚ã‚Šã¾ã™ã€‚ãšã£ã¨ãã‚“ãªç¾å®Ÿã‹ã‚‰ç›®ã‚’èƒŒã‘ã¦ç”Ÿãã¦ãã¾ã—ãŸã€‚ ã•ã¦ã€å…ˆæ—¥ Perl + CGI ã§æ›¸ã„ã¦ Apache::Registry ã§é«˜é€ŸåŒ–ã—ã¦ã„ã‚‹ã€å®Ÿè¡Œç’°å¢ƒãŒ Apache ã«ç™’ç€ã—ãŸ CGIã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ç™ºè¦‹ã—ã¾ã—ãŸã€‚ãŠãˆã€œã£ã€‚ä¸€ã‹ã‚‰ä½œã‚Šç›´ã—ãŸã„æ°—æŒã¡ã‚’ãã£ã¨å ªãˆã¦ã€ã“ã‚Œã‚’ Plack åŒ–ã—ãŸã‚Šã¨ãƒªãƒ•ã‚©ãƒ¼ãƒ ã—ã¦ã„ãã¨ã—ã¾ã—ã‚‡ã†ã€‚ãã®éŽç¨‹ã‚’ä»¥ä¸‹è¨˜ã—ã¾ã™ã€‚åŠ‡çš„ãƒ“ãƒ•ã‚©ã‚¢ãƒ»ã‚¢ãƒ•ã‚¿ãƒ¼! ï½¥ï½¥ï½¥ã¨ã‹ã¯æœŸå¾…ã›ãšã€åœ°é“ãªå¤‰æ›´ã‚’ç©ã¿é‡ãã¦ã„ãã®ãŒã‚³ãƒ„ã§ã™ã€‚ æ–¹é‡ ã„ããªã‚Šã‚³ãƒ¼ãƒ‰ã‚’ãŒã‚ŠãŒã‚Šæ›¸ãæ›ãˆã¦ã„ãã¨ã„ã†ã‚ˆã‚Šã¯ã€è©¦è¡ŒéŒ¯èª¤ã®ã—ã‚„ã™ã„ç’°å¢ƒã«ç§»è¡Œã•ã›ã¦ã„ããªãŒã‚‰ãƒªãƒ•ã‚©ãƒ¼ãƒ ã‚’é€²ã‚ã¾ã™ã€‚é å›žã‚Šã§ã™ãŒã€çµæžœçš„ã«ãã®å¾Œã®é‹ç”¨ãŒæ¥½
issm 2013/03/14
cgi

plack

carton

proclet

dev
ãƒªãƒ³ã‚¯
Plack::Middleware::AxsLog ã§ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆãŒä»»æ„ã«å¤‰æ›´ã§ãã‚‹ã‚ˆã†ã«ãªã£ãŸã‚ˆ & PM::AccessLogã¨ã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ - blog.nomadscafe.jp
æ—¥æœ¬èªžã§ã‚‚æ›¸ã Plack::Middleware::AxsLog ãƒãƒ¼ã‚¸ãƒ§ãƒ³ 0.10 ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸã€‚ cpan: https://metacpan.org/release/Plack-Middleware-AxsLog ä»Šã¾ã§ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã¯ã€combinedã€commonã€ltsvã®3ã¤ã®ãƒã‚°ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã—ã‹ä½¿ãˆãªã‹ã£ãŸã‚“ã ã‘ã©ã€æ–°ã—ã„ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ä»»æ„ã®ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆãŒä½¿ãˆã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ AxsLogãŒPM::AccessLogã«æ¯”ã¹ã¦é€Ÿã„ã®ã¯ã€ãƒã‚°æ–‡å—åˆ—ã®ç”Ÿæˆã‚’æ£è¦è¡¨ç¾ã§ã¯ãªãã€å˜ç´”ãªæ–‡å—åˆ—é€£çµã§ã‚„ã£ã¦ã„ãŸãŸã‚ã§ã€ãã®ä»£ã‚ã‚Šã«ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã‚’è‡ªç”±ã«å¤‰æ›´ã§ããªã„åˆ¶é™ãŒã‚ã‚Šã¾ã—ãŸã€‚ ã‘ã©ã€ã“ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‹ã‚‰ Apache::LogFormat::Compiler ã‚’ä½¿ã£ã¦ã„ã‚‹ã®ã§ã€é€Ÿåº¦ã‚’çŠ ç‰²ã«ã™ã‚‹ã“ã¨ãªããƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã®å¤‰æ›´ãŒå¯èƒ½ã¨ãªã‚Šã¾ã—ãŸãžã‚ˆã€‚ ä½¿ã„æ–¹ use Plack::
issm 2013/03/08
plack

plack-middleware-axslog

log

comparison

perl
ãƒªãƒ³ã‚¯
Plack Performance Tips - mount() and query_parameters() : D-7 <altijd in beweging>
ã™ã”ã„ãƒ˜ãƒ“ãƒ¼ãªè² è·ã‚’å—ã‘ã¦ã„ã‚‹PSGIã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ã€Œãªã‚“ã§ã“ã‚Œã§è² è·ãŒã‚ãŒã‚‹ã®ï¼Ÿã€çš„ãªç¾è±¡ãŒã‚ã£ãŸã®ã§äºŒã¤ã»ã©Tipã‚’ã€‚ã¡ãªã¿ã«ã“ã‚Œã¯ 2013/03/06æ™‚ç‚¹ã§ã®è©±ãªã®ã§ã€ã‚‚ã—ã“ã‚Œã‚’ã‚ãªãŸãŒå¤§åˆ†å°†æ¥ã«èªã‚“ã§ã„ã‚‹ã®ãªã‚‰ã€çŠ¶æ³ã«å¤‰æ›´ãŒãªã„ã‹ã¡ã‚ƒã‚“ã¨ç¢ºèªã™ã‚‹ã“ã¨ï¼ ã¾ãšã“ã®ãŠè©±ã®å‰æï¼šmod_perlãªã‚¢ãƒ—ãƒªã‚’PSGIã«ç§»è¡Œã—ãŸã‹ã£ãŸã€‚ã‚¢ãƒ—ãƒªã¯mod_perlãƒãƒ³ãƒ‰ãƒ©ã§æ›¸ã‹ã‚Œã¦ã„ã‚‹ã®ã§ã€Apache::Requestã‚’Plack::Requestã«æ›¸ãæ›ãˆãŸã‚Šã€ãƒãƒ³ãƒ‰ãƒ©éƒ¨åˆ†ã‚’ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã«ã—ã¦ã‚ãƒ¬ã‚¤ã«ã™ã‚‹ãã‚‰ã„ã§ã€åŸºæœ¬çš„ãªæ§‹é€ ã¯ä½•ã‚‚å¤‰ãˆã¦ãªã„ï¼ˆâ†ã“ã“ãƒã‚¤ãƒ³ãƒˆï¼‰ã€‚ã‚ã¨ã¯Apacheå´ã¨ã‹è¨å®šã‚’ã‚‚ã‚Šã‚‚ã‚Šã„ã˜ã£ã¦ã€PSGIãƒ•ã‚¡ã‚¤ãƒ«ã‚’æ›¸ã„ã¦ã€Starletã§ãƒ‡ãƒ—ãƒã‚¤ã—ã¦ã€ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ãŒ30%ãã‚‰ã„æ‚ªããªã£ãŸã€‚ã•ã¦ã€çŠ¯äººã¯èª°ã§ã—ã‚‡ã†ï¼Ÿ ã¾ãšã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’çµ„ã‚€å´ãŒã€Œã‚„ã£ã¡ã¾ã£ãŸãªãï¼Ÿã€ãªä»¶ï¼šP
issm 2013/03/07
mount() ã®å¤šç”¨ã¯ã‚ˆã‚ã—ããªã•ã’ï¼Ž

plack

perl

performance
ãƒªãƒ³ã‚¯
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