nginxã§Apacheã®MaxRequestsPerChild相当ã®æ©Ÿèƒ½ã‚’実ç¾ã™ã‚‹ - Qiita
ã¤ã„カッã¨ãªã£ã¦æ›¸ã„ãŸã€‚ タイトルã«ã‚‚ã‚る通りã€ngx_bumpylifeã¯nginxã§Apache HTTP Serverã®MaxRequestsPerChildã«ç›¸å½“ã™ã‚‹æŒ™å‹•ã‚’実ç¾ã™ã‚‹ãŸã‚ã®æ‹¡å¼µãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã§ã™ã€‚ ã•ã‚‰ã«è¨€ã†ã¨ap-mod_bumpy_lifeãŒã‚„ã£ã¦ã‚‹ã‚ˆã†ãªMaxRequestsPerChildã®å€¤ã‚’一定範囲内ã§ãƒ©ãƒ³ãƒ€ãƒ ã«ã™ã‚‹æ©Ÿèƒ½ã‚‚åˆã‚ã›ã¦æä¾›ã—ã¾ã™ã€‚bumpylifeã¨ã„ã†åå‰ã¯ã“ã¡ã‚‰ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‹ã‚‰æ¥ã¦ã„ã¾ã™ã€‚ 使ã„æ–¹ã¨å‹•ä½œè§£èª¬ ã“ã‚“ãªæ„Ÿã˜ã§è¨å®šã—ã¾ã™ã€‚ ngx_bumpylifeã¯ä»¥ä¸‹ã®3ã¤ã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒ†ã‚£ãƒ–ã‚’æä¾›ã—ã¾ã™ã€‚ bumpylife -> ngx_bumpylifeを有効ï¼ç„¡åŠ¹ã«ã™ã‚‹ bumpylife_min -> nginxã®å„ワーカプãƒã‚»ã‚¹ãŒçµ‚了ã™ã‚‹ã¾ã§ã«å‡¦ç†ã™ã‚‹ãƒªã‚¯ã‚¨ã‚¹ãƒˆæ•°ã®ä¸‹é™å€¤ bumpylife_max -> nginxã®å„ワーカプãƒã‚»ã‚¹ãŒçµ‚
nginx-1.7.1ã§syslogã«ãƒã‚°ã‚’飛ã°ã›ã‚‹ã‚ˆã†ã«ãªã£ãŸã®ã§è©¦ã—ã¦ã¿ãŸ - ã“ã®ãƒ–ãƒã‚°ã¯URLãŒå¤‰æ›´ã«ãªã‚Šã¾ã—ãŸ
nginxã®ã‚¢ã‚¯ã‚»ã‚¹ãƒã‚°ã‚„エラーãƒã‚°ã‚’syslogã«ç›´æŽ¥é£›ã°ã™æ©Ÿèƒ½ã¯å•†ç”¨ç‰ˆã®NGINX Plusã§ã®ã¿æä¾›ã•ã‚Œã¦ã„ãŸã®ã ãŒã€1.7.1ã§ã‚ªãƒ¼ãƒ—ンソース版ã«ã‚‚ãã®æ©Ÿèƒ½ãŒå–ã‚Šè¾¼ã¾ã‚ŒãŸã€‚ CHANGES Changes with nginx 1.7.1 27 May 2014 *) Feature: the "error_log" and "access_log" directives now support logging to syslog.早速試ã—ã¦ã¿ãŸã€‚ docker-nginx syslogサーãƒã®ãƒ›ã‚¹ãƒˆåã¯ä»®ã«logserverã¨ã™ã‚‹ã€‚ Dockerfile FROM centos:latest ADD nginx.repo /etc/yum.repos.d/ RUN yum install -y nginx ADD access_log.conf /etc/nginx/conf.d
Nginxã¨FFmpegを利用ã—ãŸHTTP Live Streamingé…ä¿¡ – Rest Term
HTTP Live Streaming(HLS)é…ä¿¡ã®åŸºæœ¬çš„ãªæ‰‹é †ã‚’ã¾ã¨ã‚ã¾ã™ã€‚ 去年ã®è¨˜äº‹ 「Nginxã®HTTP Pseudo-Streamingを試ã™ã€ ã§ã¯Nginxã®ç–‘似ストリーミングé…信モジュールを試ã—ã¦ã¿ã¾ã—ãŸãŒã€æ©Ÿèƒ½ä¸è¶³ã®ãŸã‚実サービスã§ä½¿ã†ã®ã¯é›£ã—ã„ã§ã™ã€‚ãã®ãŸã‚Webサーãƒã§ã‚¹ãƒˆãƒªãƒ¼ãƒŸãƒ³ã‚°é…ä¿¡ã‚’è¡Œã„ãŸã„å ´åˆã¯ä»Šå›žç´¹ä»‹ã™ã‚‹HLSãªã©ã®åˆ©ç”¨ãŒæŽ¨å¥¨ã•ã‚Œã¾ã™ã€‚ HTTP Live Streaming(HLS)ã¨ã¯ Appleå…¬å¼ã®ãƒ‰ã‚ュメントをèªã‚€æ–¹ãŒç†è§£ã¯é€²ã‚€ã¨æ€ã„ã¾ã™ãŒã€ä¸€å¿œã“ã“ã§ã‚‚ç°¡å˜ã«æ¦‚è¦ã‚’。 HTTP Live Streaming (also known as HLS) is an HTTP-based media streaming communications protocol implemented by Apple Inc. HTTP Live Streami
Infratasterã§Nginxã®ãƒ«ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã®ãƒ†ã‚¹ãƒˆæ›¸ã„ã¦ã‚‹: Infratasterã§Nginxã®ãƒ«ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã®ãƒ†ã‚¹ãƒˆæ›¸ã„ã¦ã‚‹, , Infratasterã¯ã€Serverspecã¿ãŸã„ã«Rubyã®RSpecã®è¨˜æ³•ã§ãƒ†ã‚¹ãƒˆã‚’書ã„ã¦ã€ï¼ˆä¾‹ãˆã°ï¼‰HTTPリクエスト
[Infrataster] Infratasterã§Nginxã®ãƒ«ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã®ãƒ†ã‚¹ãƒˆæ›¸ã„ã¦ã‚‹ã‚µãƒ¼ãƒãƒ¼ã®ãƒ†ã‚¹ãƒˆã¯Serverspecã§æ›¸ã„ã¦ã„ã‚‹ã‚“ã ã‘ã©ã€Nginxã®è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã§æ›¸ã„ã¦ã„るウェブサーãƒãƒ¼ã®ãƒ«ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã®ãƒ†ã‚¹ãƒˆã‚’ã©ã†ã—よã†ã‹ã¨æ€ã£ã¦ã„ã¾ã—ãŸã€‚自分ã§ã€ç°¡å˜ãªãƒ„ールã§ã‚‚書ãã¹ãã‹ãªã‚ã¨ã€‚ /path/to/app ã§ã‚¢ãƒ—リケーションã«ãƒ—ãƒã‚¯ã‚·ãƒ¼ã™ã‚‹ 但ã—cookieãŒãªã„å ´åˆã¯é™çš„ファイルをサーブã™ã‚‹ /path/to/static/file ã§é™çš„ファイルをNginxãŒç›´æŽ¥ã‚µãƒ¼ãƒ–ã™ã‚‹ /path/to/health/check ã§ãƒ˜ãƒ«ã‚¹ãƒã‚§ãƒƒã‚¯ç”¨ã®ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã‚’è¿”ã™ã€ä½†ã—HTTPヘッダーを見ã¦æ™®é€šã®ãƒ–ラウザーアクセスã§ã¯Forbiddenã«ã™ã‚‹ ãƒãƒ¼ãƒãƒ£ãƒ«ãƒ‰ãƒ¡ã‚¤ãƒ³ã”ã¨ã«å¾®å¦™ã«ãƒ‘スã¨ã‹ãŒé•ã† ã¿ãŸã„ãªãƒ«ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã®ãƒ†ã‚¹ãƒˆã¯ã€å¤–å´ã‹ã‚‰ã®ãƒ†ã‚¹ãƒˆãªã®ã§ã¡ã‚‡ã£ã¨Serverspecã®ã‚¹ã‚³ãƒ¼
GitHub - nginx-clojure/nginx-clojure: Nginx module for embedding Clojure or Java or Groovy programs, typically those Ring based handlers.
The latest release is v0.6.0, more detail changes about it can be found from Release History. Compatible with Ring and obviously supports those Ring based frameworks, such as Compojure etc. Http Services by using Clojure / Java / Groovy to write simple handlers for http services. Nginx Access Handler by Clojure / Java / Groovy Nginx Header Filter by Clojure / Java / Groovy Nginx Body Filter by Clo
GitHub - owasp-modsecurity/ModSecurity: ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx that is developed by Trustwave's SpiderLabs. It has a robust event-based programming language which provi
Libmodsecurity is one component of the ModSecurity v3 project. The library codebase serves as an interface to ModSecurity Connectors taking in web traffic and applying traditional ModSecurity processing. In general, it provides the capability to load/interpret rules written in the ModSecurity SecRules format and apply them to HTTP content provided by your application via Connectors. If you are loo
#9 「openresty ã®ç´¹ä»‹ã€ tech.kayac.com Advent Calendar 2013 - KAYAC Engineers' Blog
ã“ã‚“ã«ã¡ã¯ã€@tkuchiki ã§ã™ã€‚ ã“ã®ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã¯ tech.kayac.com Advent Calendar 2013ã€9 日目ã®ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã§ã™ã€‚ 本エントリーã§ã¯ã€å¼Šç¤¾ã§ä¸»ã«åˆ©ç”¨ã—ã¦ã„ã‚‹ Web サーム(Nginx) ã® bundle OpenResty ã«ã¤ã„ã¦ç°¡å˜ã«ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ OpenResty OpenResty (ngx_openresty) ã¯ã€lua-nginx-module を始ã‚ã¨ã™ã‚‹å¤šæ•°ã® 3rd party module を内包ã—㟠Nginx ã§ã™ã€‚ 作者ã¯ã€lua-nginx-module ã®ãƒ¡ãƒ³ãƒ†ãƒŠã‚’å‹™ã‚ã‚‹ agentzh ã•ã‚“ã§ã™ã€‚ lua-nginx-module Nginx ã‚’ Lua / LuaJIT ã§å‡¦ç†ã™ã‚‹ãŸã‚ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã§ã™ã€‚ API 㯠全㦠Non-Blocking I/O ã§æ›¸ã‹ã‚Œã¦ã„ã¾ã™ã€‚ 使用ã—ãŸãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ« 以下
[nginx-announce] nginx security advisory (CVE-2013-4547)
Maxim Dounin mdounin at mdounin.ru Tue Nov 19 15:02:26 UTC 2013 Previous message: [nginx-announce] nginx-1.4.4 Next message: [nginx-announce] nginx-1.5.8 Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] Hello! Ivan Fratric of the Google Security Team discovered a bug in nginx, which might allow an attacker to bypass security restrictions in certain configurations by using a specially
ngx_mruby vs lua-nginx-module 対決ã—ã¦ã¿ãŸ
人間ã¨ã‚¦ã‚§ãƒ–ã®æœªæ¥ï¼ˆæ—§ï¼‰ 「ウェブã®æ´å²ã¯äººé¡žã®æ´å²ã®ç¹°ã‚Šè¿”ã—ã€ã¨ã„ã†è¦³ç‚¹ã‹ã‚‰è‰²ã€…勉強ã—ã¦ã„ã¾ã™ã€‚2014å¹´ã¾ã§ã®äººé–“ã¨ã‚¦ã‚§ãƒ–ã®æœªæ¥ã®æ—§ãƒ–ãƒã‚°ã§ã™ã€‚ 論文や発表ãŒå°‘ã—è½ã¡ç€ã„ãŸã®ã§ã€ç ”究ã®å®Ÿè£…ã‚’å†é–‹ã—ã¦ã„ã¾ã™ã€‚ ãã“ã§ãµã¨æ€ã£ãŸã®ã§ã™ãŒã€ãã†ã„ãˆã°ngx_mrubyã¨lua-nginx-moduleã®ãƒ‘フォーマンス比較ã—ã¦ã„ãªã„ãªãã¨æ€ã„ã¾ã—ãŸã€‚ã§ã‚‚ã€ä»Šæ¤œè¨¼ç’°å¢ƒãŒè‰²ã€…ã‚ã£ã¦æƒã£ã¦ã„ãªã„ã®ã§å¾®å¦™ã ãªãã¨æ€ã„ã¤ã¤ã‚‚ã€ã‚„ã£ã±ã‚Šæ°—ã«ãªã‚‹ã¨è©¦ã•ãšã«ã¯ã„られãªã„ãŸã¡ãªã®ã§ã€ç°¡å˜ãªhello worldã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯æ¯”較をã—ã¦ã¿ã¾ã—ãŸã€‚ ngx_mrubyã¨lua-nginx-moduleã®å°Žå…¥ 検証環境ãŒãªã„ã®ã§ä¸€ã‹ã‚‰å°Žå…¥ã—ã¾ã—ãŸã€‚æ„外ã¨ç°¡å˜ã§ã™ã。 [program lang=’bash’ escaped=’true’] wget http://nginx.org/download/nginx-1.
Lua | NGINX
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人間ã¨ã‚¦ã‚§ãƒ–ã®æœªæ¥ - ngx_mrubyã®ç´¹ä»‹ ãªã‚‰ã³ã« nginx+mruby+Redisã«ã‚ˆã‚‹å‹•çš„ãªãƒªãƒãƒ¼ã‚¹ãƒ—ãƒã‚ã‚·ã®å®Ÿè£…案
人間ã¨ã‚¦ã‚§ãƒ–ã®æœªæ¥ï¼ˆæ—§ï¼‰ 「ウェブã®æ´å²ã¯äººé¡žã®æ´å²ã®ç¹°ã‚Šè¿”ã—ã€ã¨ã„ã†è¦³ç‚¹ã‹ã‚‰è‰²ã€…勉強ã—ã¦ã„ã¾ã™ã€‚2014å¹´ã¾ã§ã®äººé–“ã¨ã‚¦ã‚§ãƒ–ã®æœªæ¥ã®æ—§ãƒ–ãƒã‚°ã§ã™ã€‚ よã†ã‚„ãngx_mrubyã§ã‚‚mod_mrubyã®ã‚ˆã†ã«å‹•çš„ãªãƒªãƒãƒ¼ã‚¹ãƒ—ãƒã‚ã‚·è¨å®šãŒã§ãるよã†ã«ãªã‚Šã¾ã—ãŸã€‚タイトルã¯å®Œå…¨ã«@hibomaã•ã‚“ã«ã‚ˆã‚‹ã€Œlua-nginx-module ã®ç´¹ä»‹ ãªã‚‰ã³ã« Nginx+Lua+Redisã«ã‚ˆã‚‹å‹•çš„ãªãƒªãƒãƒ¼ã‚¹ãƒ—ãƒã‚ã‚·ã®å®Ÿè£…案ã€ã‚’パク … inspireã—ãŸã‚‚ã®ã«ãªã£ã¦ã„ã¾ã™ã€‚ 今回ã®å·¥å¤«ç‚¹ã¨ã—ã¦ã¯ã€ ngxin内部ã®å¤‰æ•°ã‚’ã†ã¾ã使ㆠredisã¨ã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã¯nginx起動時ã«ä¸€åº¦ã ã‘è¡Œãªã£ã¦ã€ãã®ã‚ªãƒ–ジェクトを使ã„ã¾ã‚ã™ proxy_passを使ã£ã¦æ±Žç”¨çš„ãªè¨å®šã«ã™ã‚‹ ã®3点ã§ã™ã€‚ 1ã«é–¢ã—ã¦ã¯ã€å‰å›žã®ã€Œngx_mrubyã§nginxã®å†…部変数をæ“作ã™ã‚‹ã€ã§ç´¹ä»‹ã—ã¾ã—ãŸã€‚ 2ã«é–¢ã—ã¦ã¯ã€ãƒªã‚¯ã‚¨ã‚¹ãƒˆ
Using ngx_lua / lua-nginx-module in pixiv
1. / 30 Using ngx_lua in pixiv Harukasan a.k.a MICHII Shunsuke 2013-06-24 2. / 30 ã¯ã‚‹ã‹ã•ã‚“ インフラ部所属 2å¹´ç›® Nginx / Apache / MySQL / MongoDB Kyototycoon / Solr / Traffic Server / Fluentd Capistrano / Ruby on Rails / Macbook Air / Vim 2 3. / 303 • about pixiv Image Cluster • ngx_lua • directives in nginx.conf • nginx api in lua scripts • ex. code from pixiv Image Cluster Agenda
nginxã§åŒã˜ãƒ‘スã§PCã¨SPã®ãƒšãƒ¼ã‚¸å‡ºã—分ã‘（簡易版） - taiyoh's memorandum
今更ãªãŒã‚‰ã€nginxã«mapã¨ã„ã†æ©Ÿèƒ½ãŒã‚ã‚‹ã“ã¨ã‚’知ã£ãŸã€‚ → HttpMapModule ã¨ã„ã†ã“ã¨ã§ã€ä»¥ä¸‹ã®ã“ã¨ã‚’試ã—ã¦ã¿ãŸã€‚serverブãƒãƒƒã‚¯ã®å¤–å´ã«ä»¥ä¸‹ã®ã‚ˆã†ãªè¨˜è¿°ã‚’è¿½åŠ ã—ã¦ã¿ã‚‹ï¼ˆä¸ã«æ›¸ãã¨æ€’られる）。 map $http_user_agent $myindex { default /index.html; ~(iPhone|Android) /index_sp.html; }　んã§ã€serverブãƒãƒƒã‚¯ã®ä¸ã®locationã®æŒ‡å®šã§ location / { root /path/to/document/root; index $myindex; }　ã£ã¦æ„Ÿã˜ã§indexã®å€¤ã‚’mapã§æŒ‡å®šã—ãŸå€¤ã«å¤‰ãˆã¦ãŠãã¨ã€UserAgentã«ã€ŒiPhoneã€ã¨ã‹ã€ŒAndroidã€ã£ã¦å…¥ã£ã¦ã‚Œã°index_sp.htmlをインデックスファイルã«ã€ãã†ã§ãªã‘ã‚Œã°index.htmlをインデッ
nginxã®å¤ã„ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¯DNSã®TTLを無視ã™ã‚‹ã£ã½ã„ - qphoney記
éžå¸¸ã«ãƒ¬ã‚¢ãªã‚±ãƒ¼ã‚¹ã§ã™ãŒã€åƒ•ã¯ãã®ã‚±ãƒ¼ã‚¹ã«ãƒ’ットã©ã“ã‚ã‹ãƒ›ãƒ¼ãƒ ランã—ã¦ã—ã¾ã£ãŸã®ã§ãƒ–ãƒã‚°ã«æ®‹ã—ã¦ãŠãã¾ã™ã€‚ ã©ã†ã‚„らã€nginxã®1.1.9以å‰ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã ã¨DNSã‚ャッシュを独自ã§æŒã£ã¦TTLを無視ã™ã‚‹å‹•ä½œã‚’ã—ã¾ã™ã€‚ nginxã®CHANGEã«ã¯ä»¥ä¸‹ã®ã‚ˆã†ã«è¨˜è¿°ã•ã‚Œã¦ã„ã¾ã™ã€‚ Changes with nginx 1.1.9 28 Nov 2011 *) Change: now double quotes are encoded in an "echo" SSI-command output. Thanks to Zaur Abasmirzoev. *) Feature: the "valid" parameter of the "resolver" directive. By default TTL returned by a DNS server is used. Thanks t
Nginx Tuning For Best Performance - Codestance
For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx. Generally, properly configured nginx can handle up to 400,000 to 500,000 requests per second (clustered), most what i saw is 50,000 to 80,000 (non-clustered) requests per second and 30% CPU load, course, this was 2xIntel Xeon with HT enabled, but it can work without problem on slower mach
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Nginx Worker Processes not reloading on nginx -s reload · Issue #1927 · owasp-modsecurity/ModSecurity
Making HTTPS Fast(er) - nginx.conf
Nginxを使ã£ã¦ãƒ•ã‚¡ã‚¤ãƒ«ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã‚’高速化ã™ã‚‹æ–¹æ³• - Qiita
http://agentzh.org/misc/slides/nginx-lua-and-beyond.pdf
Can Nginx resolves upstream server name given as SRV DNS records?
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