Envoyを分ã‹ã‚Šã‚„ã™ã例ãˆã¤ã¤App Meshã®è©±ã‚’ã—ã¾ã™ - Speaker Deckhttps://jawsug-container.connpass.com/event/109162/ JAWS-UG コンテナ支部 #13 ã®ç™ºè¡¨
NGINX
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Nginx Optimization: understanding sendfile, tcp_nodelay and tcp_nopush
This article a is translation by popular request of Optimisations Nginx, bien comprendre sendfile, tcpnodelay et tcpnopush I wrote in French in January. Most articles dealing with optimizing Nginx performances recommend to use sendfile, tcp_nodelay and tcp_nopush options in the nginx.conf configuration file. Unfortunately, almost none of them tell neither how they impact the Web server nor how the
Module ngx_http_proxy_module
Makes outgoing connections to a proxied server originate from the specified local IP address with an optional port (1.11.2). Parameter value can contain variables (1.3.12). The special value off (1.3.12) cancels the effect of the proxy_bind directive inherited from the previous configuration level, which allows the system to auto-assign the local IP address and port. The transparent parameter (1.1
nginx 㮠Too many open files エラー
åŒåƒšãŒè§£æ±ºã—ã¦ãã‚ŒãŸå•é¡Œã€‚ Web アプリ㌠500 ã‚’è¿”ã™é »åº¦ãŒå¢—ãˆã¦ããŸã€‚nginx ã®ã‚¨ãƒ©ãƒ¼ãƒã‚°ã‚’見るã¨æ¬¡ã®ã‚ˆã†ãªè¡ŒãŒå¤šç™ºã—ã¦ã„る。 2013/00/00 00:00:00 [crit] 23907#0: accept4() failed (24: Too many open files) 話ã¨ã—ã¦ã¯ã“ã®ã¸ã‚“ã¨åŒã˜ã‚‚ã®ã€‚ nginx 㧠Too many open files エラーã«å¯¾å‡¦ã™ã‚‹ - Shin x blog nginx ã¯ã²ã¨ã¤ã®ãƒ—ãƒã‚»ã‚¹ãŒè¤‡æ•°ã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’ã‚ã¤ã‹ã†ãƒ¢ãƒ‡ãƒ«ã€‚1 プãƒã‚»ã‚¹ãŒé–‹ãã“ã¨ãŒã§ãるファイルディスクリプタã®æ•°ãŒè¶³ã‚Šãªããªã‚‹ã¨ä¸Šè¨˜ã®ã‚¨ãƒ©ãƒ¼ãŒå‡ºã‚‹ãã†ã 。 よã£ã¦è¦‹ã‚‹ã¹ãã¯ã‚·ã‚¹ãƒ†ãƒ 全体ã®ãƒ•ã‚¡ã‚¤ãƒ«ãƒ‡ã‚£ã‚¹ã‚¯ãƒªãƒ—タ数上é™ã¨ nginx ã®ãƒ—ãƒã‚»ã‚¹ã”ã¨ã®ä¸Šé™ã® 2 箇所ã 。 fs.file-max システム全体ã®ãƒ•ã‚¡ã‚¤ãƒ«ãƒ‡ã‚£ã‚¹ã‚¯ãƒªãƒ—タ数上é™ã¯ fs.file-ma
アプリサーãƒãƒ¼å¯¾æ±ºã€€ãƒ‘ート1：主ãªRubyアプリケーションサーãƒãƒ¼ã®æ©Ÿèƒ½æ¯”較 - Engine Yard Blog
本記事ã¯è‹±èªžç‰ˆãƒ–ãƒã‚°ã§å…¬é–‹ã•ã‚ŒãŸè¨˜äº‹ã®ç¿»è¨³ç‰ˆã§ã™ã€‚ 2013å¹´7月ã«ã€ç±³å›½ãƒ†ã‚サス州オースティンã§é–‹å‚¬ã•ã‚ŒãŸLonestar Ruby Conferenceã§ã€Rubyã«ã‚ˆã‚‹ã‚¢ãƒ—リケーションサーãƒãƒ¼ã«ã¤ã„ã¦ãŠè©±ã•ã›ã¦ã„ãŸã ãã¾ã—ãŸã€‚ãã®ä¸ã§ã„ãã¤ã‹ã®Rubyアプリケーションサーãƒãƒ¼ã®ãƒ‘フォーマンスやã€ã•ã¾ã–ã¾ãªçŠ¶æ³ã«ãŠã‘る挙動ã®é•ã„を比較ã—ã¾ã—ãŸã€‚ã“ã®è¨˜äº‹ã§ã¯ã€è¬›æ¼”準備ã¨ã—ã¦è¡Œã£ãŸãƒªã‚µãƒ¼ãƒã®ä¸ã§åˆ†ã‹ã£ãŸã“ã¨ã‚’ã‹ã„ã¤ã¾ã‚“ã§ã”紹介ã—ã¾ã™ã€‚ 実際ã®ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã®éŒ²ç”»ã‚’ã”覧ã«ãªã‚ŠãŸã„æ–¹ã¯ã€Confreaksã§å…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã®ã§ãã¡ã‚‰ã‚’ã”å‚ç…§ãã ã•ã„。テストã«ä½¿ç”¨ã—ãŸç°¡å˜ãªè‡ªä½œã‚¢ãƒ—リケーションã¯GitHubã«ã€è¬›æ¼”スライドã¯Slideshareã«ãã‚Œãžã‚Œå…¬é–‹ã—ã¦ã„ã¾ã™ã€‚ ã“ã®ãƒªã‚µãƒ¼ãƒã¯ã€Passenger 4ã®ãƒ‘フォーマンス評価以外ã™ã¹ã¦2013å¹´7月ã«è¡Œã£ãŸã‚‚ã®ãªã®ã§ã€æƒ…å ±ãŒå¤šå°‘å¤ããªã£ã¦ã„ã‚‹
Configuring Nginx + PHP-FPM for Heavy Load
I was looking everywhere, but I could never find a good guide that explains how to configure Nginx with PHP-FPM for a heavy server load, so I hope this is the place where I will find my answer. I have a 24 core server with 32GB RAM with Centos 5.6 which is running Nginx 1.0.2 web server with PHP-FPM (PHP 5.3.5) which is hosting a website that is running some very easy and fast php scripts which ar
ISUCON4 予é¸ã§ã‚¢ãƒ—リケーションを変更ã›ãšã«äºˆé¸é€šéŽãƒ©ã‚¤ãƒ³ã‚’çªç ´ã™ã‚‹ã®è¡“ - Hateburo: kazeburo hatenablog
AMIãŒå…¬é–‹ã•ã‚ŒãŸã®ã§ã‚‚ã†ä¸€åº¦ã‚„ã£ã¦ã¿ãŸã€‚ AMIã«ã¤ã„ã¦ã¯ã“ã¡ã‚‰ã®ã‚¨ãƒ³ãƒˆãƒªã«æ›¸ã‹ã‚Œã¦ã„ã¾ã™ ISUCON4 予é¸å•é¡Œã®è§£èª¬ã¨è¬›è©• ＆ AMIã®å…¬é–‹ : ISUCONå…¬å¼Blog ã¾ãš ami-e3577fe2 ã‚’ m3.xlargeã§èµ·å‹•ã—ã¾ã™ã€‚ CPU㯠model name : Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz ã§ã—ãŸã€‚ ã¨ã‚Šã‚ãˆãšã€MySQLã®indexã‚’è¿½åŠ ã™ã‚‹ã€‚init.shã«è¿½åŠ $ cat init.sh cat <<'EOF' | mysql -h ${myhost} -P ${myport} -u ${myuser} ${mydb} alter table login_log add index ip (ip), add index user_id (user_id); EOF ベンãƒãƒžãƒ¼ã‚¯ãƒ„ールã®http keepal
nginx最大パフォーマンスを出ã™ãŸã‚ã®åŸºæœ¬è¨å®š-オープンソーサー・日本
Nginxãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° nginx最大é™ã«ã‚¹ãƒ”ードを出ã™ãŸã‚ã«ã€è¨å®šãƒ‘ラメーターをãƒãƒ¥ãƒ‹ãƒ³ã‚°ã—ã¾ã—ãŸã€‚ nginxè¨å®šä¾‹ user www-data; pid /var/run/nginx.pid; worker_processes auto; worker_rlimit_nofile 100000; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; events { worker_connections 2048; multi_accept on; use epoll; } http { server_tokens off; sendfile on; tcp_nopush on; tcp_nodelay on; access_log o
#Nginx + #golang (FastCGI)+ #MySQL を使ã£ãŸWebアプリケーションを書ããŸã‚ã®æº–å‚™
ã¯ã˜ã‚ã«ä¸‹è¨˜ã®è¨˜äº‹ã‚’ã¿ãŸã‚‰åˆ†ã‹ã‚Šã‚„ã™ã„ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ãŒã€è‹±èªžãªã®ã§ã€å®Ÿéš›ã«ã‚„ã£ãŸæ–¹æ³•ã‚‚交ãˆã¦ãƒ¡ãƒ¢ã—ã¦ãŠã“ã†ã¨æ€ã„ã¾ã™ã€‚（似ã¦ã‚‹ã¨ã“ã‚ã‚‚ã‚ã‚Šã¾ã™ãŒã€ç¿»è¨³ã§ã¯ã‚ã‚Šã¾ã›ã‚“。） Writing a Go (“golangâ€) Web App with nginx, FastCGI, MySQL, JSON å‰æã¨ã—ã¦ã€Go言語ã§Webサーãƒãƒ¼ã‚’ã¤ãã£ã¦å‹•ã‹ã™ã¨è¨€ã†ã¨ï¼’種類ã®æ–¹æ³•ãŒã‚ã‚Šã¾ã™ã€‚ １ã¤ã¯ã€Go言語ã®â€œnet/httpâ€ãƒ‘ッケージã¨ã„ã†ã®ãŒã‚ã‚Šã¾ã™ã®ã§ã€ã“れを使ã£ã¦Go自体ã§Webサーãƒãƒ¼ã‚’作ã£ã¦ã—ã¾ã†ã“ã¨ãŒã§ãã¾ã™ã€‚ ã‚‚ã†1ã¤ã¯ã€Apacheã‚„Nginxãªã©ã®Webサーãƒãƒ¼ä¸Šã§ã€CGI(æ£ç¢ºã«ã¯FastCGI)ã¨ã—ã¦Go言語を動ã‹ã™æ–¹æ³•ã§ã™ã€‚ã“ã‚Œã¯Nginx+PHP-FPMã®ã‚ˆã†ãªã‚‚ã«è¿‘ã„イメージã ã¨æ€ã„ã¾ã™ã€‚ Nginxを使ã†ã‹ä½¿ã‚ãªã„ã‹ã¯ã€ã“ã¡ã‚‰ã®Stackoverflowã‚’ã¿ã‚‹ã¨ã€
nginxã®ãƒã‚°ã‚’fluentdã‹ã‚‰HDFSã«é€ã‚‹ – OpenGroove
å‰å›žã®DynamoDBã«å¼•ã続ãã€ä»Šå›žã¯fluentd経由ã§nginxã®ãƒã‚°ã‚’HDFSã«æ›¸ã込むã€ã¨ã„ã†ã®ã‚’ã‚„ã£ã¦ã¿ãŸã€‚ãã®ã¾ã¾ç½®ãæ›ãˆã‚‹ã ã‘ã¨ã„ã†ã®ã‚‚ã¤ã¾ã‚‰ãªã„ã®ã§ã€åŒã˜ãƒã‚°ã‚’ãƒãƒ¼ã‚«ãƒ«ãƒ•ã‚¡ã‚¤ãƒ«ã€DynamoDBã€HDFSã®è¤‡æ•°ç®‡æ‰€ã«æ›¸ã込むè¨å®šã«ã—ã¦ã¿ã‚‹ã€‚紆余曲折ã‚ã£ãŸãŒã€ã©ã†ã«ã‹ä¸‰é€£ä¼‘ãŒçµ‚ã‚ã‚‹å‰ã«æœŸå¾…値通りã«ãªã£ã¦ãã‚ŒãŸï¼ˆãã‚Œã£ã¦â€¦ï¼‰ã€‚ 実行環境ã¯ä»¥ä¸‹ï¼’ã¤ã®AWSマシンã¨ã€Amazon DynamoDB。テーブルã¯å‰å›žã§ä½œæˆæ¸ˆã¿ã€‚ マシン間ã¯ã™ã¹ã¦ã®ãƒãƒ¼ãƒˆã§é€šä¿¡ã§ãã¦ã„ã‚‹å‰æ。 ãƒã‚°é€ä¿¡å…ƒãƒžã‚·ãƒ³ï¼šnginxãŒèµ·å‹• ãƒã‚°å‡ºåŠ›å…ˆãƒžã‚·ãƒ³ï¼šHadoop疑似分散環境 real worldã§ã¯è¤‡æ•°ã®ãƒžã‚·ãƒ³ã‹ã‚‰ãƒã‚°ã‚’集約ã—ã¦ãã®ãƒã‚°é›†ç´„サーãƒã‹ã‚‰HDFSã‚„DBã«ãƒã‚°ã‚’é€ã‚Šè¾¼ã‚€ã“ã¨ã«ãªã‚‹ã‚“ã ã‚ã†ã‘ã©ã€æ‰€è©®ã²ã¨ã‚Šã‚±ãƒã‚±ãƒR&Dãªã®ã§ãã“ã¾ã§ã‚„ã‚Šã¾ã›ã‚“。 è¿½åŠ ã§ã‚„ã£ãŸã“ã¨ã€‚ ãƒã‚°é€ä¿¡å…ƒãƒžã‚·ãƒ³ã§webhdf
G-WANã¯ãªãœé€Ÿã„ã®ã‹ï¼Ÿã‚’nginxã¨æ¯”ã¹ãªãŒã‚‰æ¤œè¨¼ã—ã¦ã¿ãŸ - blog.nomadscafe.jp
ツãƒãƒŽã‚³ãƒ–ãƒã‚°ã®WEBサーãƒãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ãƒ„ール比較ã®è¨˜äº‹ã§ç´¹ä»‹ã•ã‚Œã¦ã„ãŸã€‚Webサーãƒã®G-WAN。ã“ã®è¨˜äº‹ã«ã‚ˆã‚‹ã¨å‡„ã速ã„よã†ã§ã™ã€‚ Intel Xeon E5-2640 (6コア/12スレッド 2.50GHz) ã‚’2ã¤ã¨ã„ã†ã‚µãƒ¼ãƒã§ gwan　 334944 req/s nginx　111842 req/s ã¨ã€é€Ÿã„ã¨è¨€ã‚ã‚Œã¦ã„ã‚‹nginxã®3å€ã®é€Ÿåº¦ã‚’出ã—ã¦ã„ã¾ã™ã€‚ ã“ã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯çµæžœãŒã¨ã¦ã‚‚æ°—ã«ãªã£ãŸã®ã§ã€ãªãœG-WANãŒé€Ÿã„ã®ã‹ã€è‡ªåˆ†ã§ã‚‚検証ã—ã¦ã¿ã¾ã—ãŸã€‚ çµè«–ã‹ã‚‰è¨€ã†ã¨ä»¥ä¸‹ã®2ã¤ã€‚ 1) G-WANã¯ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã§ç‰©ç†CPUã«åˆã‚ã›ãŸæ•°ã®ã‚¹ãƒ¬ãƒƒãƒ‰ã‚’èµ·å‹•ã™ã‚‹ 2) HTMLファイルも一度èªã¿è¾¼ã‚“ã§ã‚ャッシュã™ã‚‹ ã¨ã„ã†äº‹ã§ã™ã€‚ 今回ã¯AWSã®cc2.8xlarge(E5-2670 8コア/16スレッド 2.60GHz *2)を使ã£ã¦ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚’è¡Œã„ã¾ã—ãŸã€‚OSã¯Amazon L
NGINX Documentation
DevCentral Connect & learn in our hosted community MyF5 Your key to everything F5, including support, registration keys, and subscriptions NGINX Learn more about NGINX Open Source and read the community blog NGINX Product Documentation Learn how to deliver, manage, and protect your applications using F5 NGINX products.
How to setup Rails app with puma and NGINX - Ruby Journal
In this tutorial, I’ll walk you through the concept behind using puma + NGINX, plus thorough instructions on setting them up on CentOS and Ubuntu. Concept Many people who come from the old Apache HTTPd day often ask me how reverse proxy + web server work? “It’s different paradigm†Reverse proxy software (such as Varnish or NGINX) would acts as a load balancer that routes all external requests to a
NGINX Documentation
DevCentral Connect & learn in our hosted community MyF5 Your key to everything F5, including support, registration keys, and subscriptions NGINX Learn more about NGINX Open Source and read the community blog NGINX Product Documentation Learn how to deliver, manage, and protect your applications using F5 NGINX products.
é–“é•ã„ã らã‘ã®WEBサームKeep-Alive - 新・浅ã広ãをモットー㫠- WEBプãƒã‚°ãƒ©ãƒž メモ
14:30 | Keep-Alive on / off ã«é–¢ã™ã‚‹æ–‡çŒ®ã®å¤šããŒæ›–昧ã§ã‚ã‚‹ã“ã¨ãŒæ°—ã«ãªã£ã¦ã„ãŸã®ã§ã€ã¾ã¨ã‚ã¦ã¿ã¾ã—ãŸã€‚Apacheã®ãƒ‰ã‚ュメントã‹ã‚‰ã€Keep-Aliveã®èª¬æ˜Žã‚’æ‹å€Ÿã—ã¾ã™ã¨ã€HTTP/1.0 ã® Keep-Alive 拡張㨠HTTP/1.1 ã®æŒç¶šçš„接続ã®æ©Ÿèƒ½ã¯ã€è¤‡æ•°ã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆãŒåŒã˜TCPã®æŽ¥ç¶šã§é€ã‚‰ã‚Œã‚‹ã€é•·æ™‚é–“æŒç¶šã™ã‚‹ HTTP セッションをæä¾›ã—ã¾ã™ã€‚ã¤ã¾ã‚Šã€Keep-Aliveã¯ã€ã€ŽTCP 3ウェイãƒãƒ³ãƒ‰ã‚·ã‚§ã‚¤ã‚¯ã®ç¯€ç´„ã€ã§ã‚ã‚‹ã¨ã„ã†ç‚¹ã‚’ç†è§£ã—ãªã‘ã‚Œã°ãªã‚Šã¾ã›ã‚“。ãŸã„ã¦ã„ã®æ–‡çŒ®ã¯ã€Žç”»åƒã‚„CSSãŒå¤šã„サイトã§ã¯ã€æŽ¥ç¶šã‚’使ã„回ã™ã“ã¨ã«ã‚ˆã‚Šç„¡é§„é£ã„ã‚’ãªãã™ã€ã¨ã„ã†èª¬æ˜Žã‚’ã—ã¦ã„ã¾ã™ãŒã€ã“ã®æŽ¥ç¶šã‚’使ã„回ã™ã¨ã„ã†è¡¨ç¾ã‚‚曖昧ãªæ°—ãŒã—ã¾ã™ã€‚何ã¨ãªã分ã‹ã£ãŸæ°—ã«ãªã£ã¦ã—ã¾ã†äººã‚‚多ã„ã®ã§ã¯ãªã„ã§ã—ょã†ã‹ã€‚ãã‚Œã§ã¯ã€ã¾ãšã¯ä»¥ä¸‹ã®ã‚ˆã†ãªhttpd.confã§ã€Apacheã®å‹•
Handle X-Forwarded-Proto in backend nginx
- all - Joschka Paul stefan Eva Daniels BlogClaudia Martin Nerdy tech-fun(k), nonsense and everything in between and above. When nginx is being used as backend server, it will talk plain "http" to the frontend server only (for performance reasons and to simplify setup). But web applications often need to know, if the traffic between the browser and server is encrypted (https), e.g. when checking i
nginxã®configã§ifã®ä¸¦è¨˜ã‚’実ç¾ã™ã‚‹ - ã ã‚‹ã‚ã
追記 Wed Jan 11 10:53:25 JST 2012 本ã§ã¯ã€Œä¸¦è¨˜ã€ã˜ã‚ƒãªãã¦ã€Œä¸¦ç½®ã€ã¨æ›¸ã„ã¦ã¾ã—㟠nginxã®æœ¬ï¼ˆãƒã‚¤ãƒ‘フォーマンスHTTPサームNginx入門）をèªã‚“ã§ã€ãªã‚‹ã»ã©ã¨æ€ã£ãŸãƒ¡ãƒ¢ã€‚ 例ãˆã°apacheã®mod_rewriteã®ã“ã‚“ãªã®ã‚’ RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /index.php [L]nginxã§å®Ÿç¾ã—よã†ã¨ã™ã‚‹ã¨ã€ç´ ç›´ã«ã¯ã„ã‹ãªã„。 nginxã®ifã¯ã€if-elseã‚‚ç„¡ã„ã—ã€if andã‚‚ç„¡ã„ã—ã€ifã®ãƒ–ãƒãƒƒã‚¯ã®ä¸ã«æ›´ã«ifを書ã‘ãªã„ã®ã§ã€‚ ãªã®ã§å¤‰æ•°ã‚’使ã£ã¦ã“ã®ã‚ˆã†ã«ã™ã‚‹æ‰‹æ³•ãŒè¼‰ã£ã¦ã„ãŸã€‚ set $check ""; if (!-f $request_filename) { set $check "A"
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nginx + PHP-FPM for high loaded websites | printf(" SaltwaterC ");
https://jp.techcrunch.com/2013/04/26/20130425group-led-by-google-wants-more-speed-on-the-web-releases-nginx-pagespeed-module-in-beta/
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