{"id":265,"date":"2026-05-18T13:55:09","date_gmt":"2026-05-18T05:55:09","guid":{"rendered":"https:\/\/larkdrop.cafe\/?p=265"},"modified":"2026-05-18T13:55:09","modified_gmt":"2026-05-18T05:55:09","slug":"nginx","status":"publish","type":"post","link":"https:\/\/larkdrop.cafe\/index.php\/2026\/05\/18\/nginx\/","title":{"rendered":"Nginx\u00a0"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Nginx \u7b80\u4ecb<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-1-\u4ec0\u4e48\u662f-nginx\">\u4ec0\u4e48\u662f Nginx<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Nginx<\/strong>\uff08\u53d1\u97f3\u540c &#8220;engine x&#8221;\uff09\u662f\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684&nbsp;<strong>HTTP \u670d\u52a1\u5668<\/strong>\u3001<strong>\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668<\/strong>&nbsp;\u53ca&nbsp;<strong>\u90ae\u4ef6\u4ee3\u7406\u670d\u52a1\u5668<\/strong>\uff08IMAP\/POP3\/SMTP\uff09\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u9879\u76ee<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u8bf4\u660e<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u4f5c\u8005<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4f0a\u6208\u5c14\u00b7\u8d5b\u7d22\u8036\u592b\uff08Igor Sysoev\uff09<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u5f00\u53d1\u80cc\u666f<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4e3a\u4fc4\u7f57\u65af\u8bbf\u95ee\u91cf\u7b2c\u4e8c\u7684 Rambler.ru \u7ad9\u70b9\u5f00\u53d1<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u9996\u6b21\u53d1\u5e03<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">2004\u5e7410\u67084\u65e5\uff08\u7248\u672c 0.1.0\uff09<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u5f00\u6e90\u534f\u8bae<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">BSD-like \u8bb8\u53ef\u8bc1<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u5b98\u65b9\u7f51\u7ad9<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">https:\/\/nginx.org<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f7f\u7528 Nginx \u7684\u77e5\u540d\u4f01\u4e1a<\/strong>\uff1a\u767e\u5ea6\u3001\u4eac\u4e1c\u3001\u65b0\u6d6a\u3001\u7f51\u6613\u3001\u817e\u8baf\u3001\u6dd8\u5b9d\u7b49\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-2-\u6838\u5fc3\u529f\u80fd\">\u6838\u5fc3\u529f\u80fd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nginx \u6700\u6838\u5fc3\u7684\u4e24\u4e2a\u529f\u80fd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u9ad8\u6027\u80fd\u7684\u9759\u6001 Web \u670d\u52a1\u5668<\/strong><\/li>\n\n\n\n<li><strong>\u53cd\u5411\u4ee3\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6b63\u5411\u4ee3\u7406 vs \u53cd\u5411\u4ee3\u7406<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/118.25.99.91\/image\/Nginx.assets\/image-20210713152318181.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/118.25.99.91\/image\/Nginx.assets\/image-20210713152318181.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u6b63\u5411\u4ee3\u7406\u4e0e\u53cd\u5411\u4ee3\u7406\u793a\u610f\u56fe\"\/><\/div><figcaption class=\"wp-element-caption\">\u6b63\u5411\u4ee3\u7406\u4e0e\u53cd\u5411\u4ee3\u7406\u793a\u610f\u56fe<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/118.25.99.91\/image\/Nginx.assets\/image-20210713152405322.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/118.25.99.91\/image\/Nginx.assets\/image-20210713152405322.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\u6b63\u5411\u4ee3\u7406\u4e0e\u53cd\u5411\u4ee3\u7406\u8865\u5145\u793a\u610f\u56fe\"\/><\/div><figcaption class=\"wp-element-caption\">\u6b63\u5411\u4ee3\u7406\u4e0e\u53cd\u5411\u4ee3\u7406\u8865\u5145\u793a\u610f\u56fe<\/figcaption><\/figure>\n\n\n\n<pre class=\"wp-block-code\"><code>\u4e0a\u9762\u7684\u793a\u610f\u4e2d\uff0c\u4e0a\u8fb9\u662f\u6b63\u5411\u4ee3\u7406\uff0c\u4e0b\u8fb9\u662f\u53cd\u5411\u4ee3\u7406\u3002\n\u6b63\u5411\u4ee3\u7406\uff1a\u4ee3\u7406\u670d\u52a1\u5668\u4ee3\u8868\u5ba2\u6237\u7aef\u53bb\u8bbf\u95ee\u540e\u7aef\u670d\u52a1\u5668\uff0c\u4ee3\u7406\u7684\u5bf9\u8c61\u662f\u524d\u9762\u7684\u7528\u6237\u3002\n\u53cd\u5411\u4ee3\u7406\uff1a\u4ee3\u7406\u670d\u52a1\u5668\u4ee3\u8868\u540e\u7aef\u670d\u52a1\u5668\u5bf9\u5916\u63d0\u4f9b\u670d\u52a1\uff0c\u5bf9\u4e8e\u524d\u9762\u7684\u7528\u6237\u6765\u8bf4\u662f\u65e0\u611f\u77e5\u7684\uff0c\u4ee3\u7406\u7684\u5bf9\u8c61\u662f\u540e\u9762\u7684\u670d\u52a1\u5668\u3002<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-3-nginx-\u7684\u4f18\u52bf\">Nginx \u7684\u4f18\u52bf<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u9ad8\u5e76\u53d1\u3001\u9ad8\u6027\u80fd<\/strong><\/li>\n\n\n\n<li><strong>\u6269\u5c55\u6027\u597d<\/strong>\uff08\u6a21\u5757\u5316\u8bbe\u8ba1\uff09<\/li>\n\n\n\n<li><strong>\u5f02\u6b65\u975e\u963b\u585e\u7684\u4e8b\u4ef6\u9a71\u52a8\u6a21\u578b<\/strong><\/li>\n\n\n\n<li><strong>\u9ad8\u53ef\u9760\u6027<\/strong>\uff08\u652f\u6301\u70ed\u90e8\u7f72\uff0c\u53ef\u957f\u65f6\u95f4\u7a33\u5b9a\u8fd0\u884c\uff09<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Nginx \u5b89\u88c5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-1-ubuntu-\u5b89\u88c5\">Ubuntu \u5b89\u88c5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ubuntu \u5b89\u88c5 Nginx \u6bd4\u8f83\u65b9\u4fbf\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528 apt \u6e90\u5b89\u88c5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo add-apt-repository ppa:nginx\/stable\nsudo apt-get update\nsudo apt-get install nginx<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6267\u884c\u4ee5\u4e0a\u547d\u4ee4\u540e\uff0c\u5373\u53ef\u5b8c\u6210\u5b89\u88c5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6267\u884c\u4e0b\u9762\u547d\u4ee4\u67e5\u770b\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>nginx -v<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-2-\u5b89\u88c5\u540e\u7684\u76ee\u5f55\u7ed3\u6784\">\u5b89\u88c5\u540e\u7684\u76ee\u5f55\u7ed3\u6784<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>\/etc\/nginx\/                 # \u914d\u7f6e\u6587\u4ef6\u4e3b\u76ee\u5f55\n\u251c\u2500\u2500 nginx.conf             # \u4e3b\u914d\u7f6e\u6587\u4ef6\n\u251c\u2500\u2500 sites-available\/       # \u53ef\u7528\u7ad9\u70b9\u914d\u7f6e\n\u251c\u2500\u2500 sites-enabled\/         # \u542f\u7528\u7ad9\u70b9\u914d\u7f6e\uff08\u8f6f\u94fe\u63a5\uff09\n\u251c\u2500\u2500 conf.d\/                # \u989d\u5916\u914d\u7f6e\u76ee\u5f55\n\u251c\u2500\u2500 mime.types             # MIME \u7c7b\u578b\u6620\u5c04\n\u2514\u2500\u2500 modules-available\/     # \u53ef\u7528\u6a21\u5757\n\n\/usr\/sbin\/nginx            # \u53ef\u6267\u884c\u6587\u4ef6\n\n\/var\/log\/nginx\/            # \u65e5\u5fd7\u76ee\u5f55\n\u251c\u2500\u2500 access.log             # \u8bbf\u95ee\u65e5\u5fd7\n\u2514\u2500\u2500 error.log              # \u9519\u8bef\u65e5\u5fd7\n\n\/var\/www\/html\/             # \u9ed8\u8ba4\u7f51\u7ad9\u6839\u76ee\u5f55\n\/run\/nginx.pid             # PID \u6587\u4ef6<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u9762\u518d\u770b\u51e0\u4e2a\u6700\u5e38\u63a5\u89e6\u5230\u7684\u6838\u5fc3\u8def\u5f84\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728&nbsp;<code>\/etc\/nginx<\/code>&nbsp;\u76ee\u5f55\u4e0b\u53ef\u4ee5\u770b\u5230 Nginx \u7684\u914d\u7f6e\u6587\u4ef6&nbsp;<code>nginx.conf<\/code>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3b\u914d\u7f6e\u6587\u4ef6\u662f&nbsp;<code>nginx.conf<\/code>\uff0cNginx \u7684\u53ef\u6267\u884c\u6587\u4ef6\u4f4d\u4e8e&nbsp;<code>\/usr\/sbin\/nginx<\/code>\uff0c\u65e5\u5fd7\u6587\u4ef6\u4f4d\u4e8e&nbsp;<code>\/var\/log\/nginx<\/code>\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \u7a0b\u5e8f\u7684\u8def\u5f84\n\/usr\/sbin\/nginx\n\n# \u914d\u7f6e\u6587\u4ef6\u7684\u8def\u5f84\n\/etc\/nginx\/nginx.conf\n\n# \u65e5\u5fd7\u6587\u4ef6\u7684\u8def\u5f84\n\/var\/log\/nginx<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Nginx \u5e38\u7528\u547d\u4ee4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u9762\u4ee5 Ubuntu 18.04 \u4e3a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \u542f\u52a8\u547d\u4ee4\nsudo nginx\n\n# \u5173\u95ed\u547d\u4ee4\nsudo nginx -s stop\n\n# \u91cd\u8f7d\u547d\u4ee4\nsudo nginx -s reload<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Nginx \u914d\u7f6e\u6587\u4ef6<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6838\u5fc3\u914d\u7f6e\u6587\u4ef6\u5c31\u662f\u00a0<code>nginx.conf<\/code><\/li>\n\n\n\n<li>\u914d\u7f6e\u6587\u4ef6\u4e2d\u6709\u5f88\u591a\u4ee5\u00a0<code>#<\/code>\u00a0\u5f00\u5934\u7684\u6ce8\u91ca\u5185\u5bb9\uff0c\u53bb\u6389\u8fd9\u4e9b\u6ce8\u91ca\u540e\uff0c\u4e3b\u4f53\u7ed3\u6784\u4f1a\u66f4\u6e05\u6670<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-1-\u914d\u7f6e\u6587\u4ef6\u7ed3\u6784\">\u914d\u7f6e\u6587\u4ef6\u7ed3\u6784<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>nginx.conf\n\u251c\u2500\u2500 \u5168\u5c40\u5757\uff08Global\uff09\n\u251c\u2500\u2500 events \u5757\n\u2514\u2500\u2500 http \u5757\n    \u251c\u2500\u2500 http \u5168\u5c40\u5757\n    \u2514\u2500\u2500 server \u5757\uff08\u865a\u62df\u4e3b\u673a\uff09\n        \u251c\u2500\u2500 server \u5168\u5c40\u5757\n        \u2514\u2500\u2500 location \u5757\uff08URL \u8def\u7531\uff09<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u9762\u7ed3\u5408\u622a\u56fe\u6765\u770b\u8fd9\u51e0\u4e2a\u90e8\u5206\u5728\u5b9e\u9645\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u4f4d\u7f6e\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/118.25.99.91\/image\/Nginx.assets\/QQ%E6%88%AA%E5%9B%BE20210713155751.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/118.25.99.91\/image\/Nginx.assets\/QQ%E6%88%AA%E5%9B%BE20210713155751.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"nginx.conf \u793a\u4f8b\u622a\u56fe\"\/><\/div><figcaption class=\"wp-element-caption\">nginx.conf \u793a\u4f8b\u622a\u56fe<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u636e\u8be5\u6587\u4ef6\uff0c\u53ef\u4ee5\u5f88\u660e\u663e\u5730\u628a&nbsp;<code>nginx.conf<\/code>&nbsp;\u5206\u4e3a\u4e09\u90e8\u5206\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/118.25.99.91\/image\/Nginx.assets\/nginx%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6%E7%BB%93%E6%9E%84.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/118.25.99.91\/image\/Nginx.assets\/nginx%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6%E7%BB%93%E6%9E%84.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"nginx \u914d\u7f6e\u6587\u4ef6\u7ed3\u6784\u56fe\"\/><\/div><figcaption class=\"wp-element-caption\">nginx \u914d\u7f6e\u6587\u4ef6\u7ed3\u6784\u56fe<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-2-\u5168\u5c40\u914d\u7f6e\">\u5168\u5c40\u914d\u7f6e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u914d\u7f6e\u6587\u4ef6\u5f00\u59cb\u5230&nbsp;<code>events<\/code>&nbsp;\u5757\u4e4b\u95f4\u7684\u5185\u5bb9\uff0c\u4e3b\u8981\u8bbe\u7f6e\u4e00\u4e9b\u5f71\u54cd Nginx \u670d\u52a1\u5668\u6574\u4f53\u8fd0\u884c\u7684\u914d\u7f6e\u6307\u4ee4\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8fd0\u884c Nginx \u670d\u52a1\u7684\u7528\u6237\uff08\u7ec4\uff09<\/li>\n\n\n\n<li>\u5141\u8bb8\u751f\u6210\u7684 worker process \u6570\u91cf<\/li>\n\n\n\n<li>PID \u6587\u4ef6\u5b58\u653e\u8def\u5f84<\/li>\n\n\n\n<li>\u65e5\u5fd7\u8def\u5f84<\/li>\n\n\n\n<li>\u5176\u4ed6\u914d\u7f6e\u6587\u4ef6\u7684\u5f15\u5165<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>user www-data;                    # \u8fd0\u884c worker \u5b50\u8fdb\u7a0b\u7684\u7528\u6237\nworker_processes auto;           # \u5b50\u8fdb\u7a0b\u6570\u91cf\npid \/run\/nginx.pid;              # \u8fd0\u884c master \u7684 pid \u6587\u4ef6\u5b58\u653e\u8def\u5f84\ninclude \/etc\/nginx\/modules-enabled\/*.conf;  # \u5f15\u5165\u5176\u4ed6\u914d\u7f6e\u6587\u4ef6<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u4e2d\uff0c<code>worker_processes<\/code>&nbsp;\u662f Nginx \u5e76\u53d1\u5904\u7406\u80fd\u529b\u7684\u91cd\u8981\u914d\u7f6e\u9879\uff0c\u503c\u8d8a\u5927\uff0c\u53ef\u652f\u6301\u7684\u5e76\u53d1\u5904\u7406\u91cf\u901a\u5e38\u4e5f\u8d8a\u5927\uff0c\u4f46\u4f1a\u53d7\u5230\u786c\u4ef6\u6761\u4ef6\u9650\u5236\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>worker_processes \u8bbe\u7f6e\u5efa\u8bae<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5f00\u53d1\u73af\u5883\uff1a<code>1<\/code>\u00a0\u6216\u00a0<code>auto<\/code><\/li>\n\n\n\n<li>\u751f\u4ea7\u73af\u5883\uff1a\u7b49\u4e8e CPU \u6838\u5fc3\u6570\u6216\u00a0<code>auto<\/code><\/li>\n\n\n\n<li>\u9ad8\u5e76\u53d1\u573a\u666f\uff1a<code>CPU\u6838\u5fc3\u6570 \u00d7 2<\/code><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-3-events-\u914d\u7f6e\">events \u914d\u7f6e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>events {\n    worker_connections 768;\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><code>events<\/code>&nbsp;\u5757\u4e3b\u8981\u5f71\u54cd Nginx \u670d\u52a1\u5668\u4e0e\u7528\u6237\u7684\u7f51\u7edc\u8fde\u63a5\u5904\u7406\uff0c\u4f8b\u5982\u6bcf\u4e2a worker process \u53ef\u540c\u65f6\u652f\u6301\u7684\u6700\u5927\u8fde\u63a5\u6570\u7b49\u3002\u4e0a\u9762\u7684\u4f8b\u5b50\u8868\u793a\u6bcf\u4e2a worker process \u652f\u6301\u7684\u6700\u5927\u8fde\u63a5\u6570\u662f&nbsp;<code>768<\/code>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6700\u5927\u5e76\u53d1\u8fde\u63a5\u6570\u8ba1\u7b97<\/strong>\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u6700\u5927\u5e76\u53d1\u8fde\u63a5\u6570 = worker_processes \u00d7 worker_connections<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-4-http-\u914d\u7f6e\">http \u914d\u7f6e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>http<\/code>&nbsp;\u5757\u662f Nginx \u914d\u7f6e\u4e2d\u6700\u5e38\u89c1\u7684\u90e8\u5206\uff0c\u4ee3\u7406\u3001\u7f13\u5b58\u4ee5\u53ca\u65e5\u5fd7\u7b49\u5927\u91cf\u529f\u80fd\u90fd\u5728\u8fd9\u91cc\u914d\u7f6e\u3002<code>http<\/code>&nbsp;\u5757\u4e2d\u8fd8\u53ef\u4ee5\u7ee7\u7eed\u5305\u542b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>http<\/code>\u00a0\u5168\u5c40\u5757<\/li>\n\n\n\n<li><code>server<\/code>\u00a0\u5757<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>http \u5168\u5c40\u5757<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><code>http<\/code>&nbsp;\u5168\u5c40\u5757\u4e2d\u5e38\u89c1\u914d\u7f6e\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6587\u4ef6\u5f15\u5165<\/li>\n\n\n\n<li>MIME-TYPE \u5b9a\u4e49<\/li>\n\n\n\n<li>\u65e5\u5fd7\u5b9a\u4e49<\/li>\n\n\n\n<li>\u8fde\u63a5\u8d85\u65f6\u65f6\u95f4<\/li>\n\n\n\n<li>\u5355\u8fde\u63a5\u8bf7\u6c42\u6570\u4e0a\u9650<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>server \u5757<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>server<\/code>\u00a0\u5757\u548c\u865a\u62df\u4e3b\u673a\u5173\u7cfb\u5bc6\u5207<\/li>\n\n\n\n<li>\u4e00\u4e2a\u00a0<code>http<\/code>\u00a0\u5757\u4e2d\u53ef\u4ee5\u5305\u542b\u591a\u4e2a\u00a0<code>server<\/code>\u00a0\u5757<\/li>\n\n\n\n<li>\u6bcf\u4e2a\u00a0<code>server<\/code>\u00a0\u5757\u76f8\u5f53\u4e8e\u4e00\u4e2a\u865a\u62df\u4e3b\u673a<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u793a\u4f8b<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>http {\n    include       mime.types;   #\u6587\u4ef6\u6269\u5c55\u540d\u4e0e\u6587\u4ef6\u7c7b\u578b\u6620\u5c04\u8868\n    default_type  application\/octet-stream; #\u9ed8\u8ba4\u6587\u4ef6\u7c7b\u578b\uff0c\u9ed8\u8ba4\u4e3atext\/plain\n    #access_log off; #\u53d6\u6d88\u670d\u52a1\u65e5\u5fd7\n    log_format myFormat '$remote_addr\u2013$remote_user &#91;$time_local] $request $status $body_bytes_sent $http_referer $http_user_agent $http_x_forwarded_for'; #\u81ea\u5b9a\u4e49\u683c\u5f0f\n    access_log log\/access.log myFormat;  #combined\u4e3a\u65e5\u5fd7\u683c\u5f0f\u7684\u9ed8\u8ba4\u503c\n    sendfile on;   #\u5141\u8bb8sendfile\u65b9\u5f0f\u4f20\u8f93\u6587\u4ef6\uff0c\u9ed8\u8ba4\u4e3aon\uff0c\u53ef\u4ee5\u5728http\u5757\uff0cserver\u5757\uff0clocation\u5757\u3002\n    sendfile_max_chunk 100k;  #\u6bcf\u4e2a\u8fdb\u7a0b\u6bcf\u6b21\u8c03\u7528\u4f20\u8f93\u6570\u91cf\u4e0d\u80fd\u5927\u4e8e\u8bbe\u5b9a\u7684\u503c\uff0c\u9ed8\u8ba4\u4e3a0\uff0c\u5373\u4e0d\u8bbe\u4e0a\u9650\u3002\n    keepalive_timeout 65;  #\u8fde\u63a5\u8d85\u65f6\u65f6\u95f4\uff0c\u9ed8\u8ba4\u4e3a75s\uff0c\u53ef\u4ee5\u5728http\uff0cserver\uff0clocation\u5757\u3002\n\n    upstream mysvr {\n      server 127.0.0.1:7878;\n      server 192.168.10.121:3333 backup;  #\u70ed\u5907\n    }\n    error_page 404 https:\/\/www.baidu.com; #\u9519\u8bef\u9875\n    server {\n        keepalive_requests 120; #\u5355\u8fde\u63a5\u8bf7\u6c42\u4e0a\u9650\u6b21\u6570\u3002\n        listen       4545;   #\u76d1\u542c\u7aef\u53e3\n        server_name  127.0.0.1;   #\u76d1\u542c\u5730\u5740\n        location  ~*^.+$ {       #\u8bf7\u6c42\u7684url\u8fc7\u6ee4\uff0c\u6b63\u5219\u5339\u914d\uff0c~\u4e3a\u533a\u5206\u5927\u5c0f\u5199\uff0c~*\u4e3a\u4e0d\u533a\u5206\u5927\u5c0f\u5199\u3002\n           #root path;  #\u6839\u76ee\u5f55\n           #index vv.txt;  #\u8bbe\u7f6e\u9ed8\u8ba4\u9875\n           proxy_pass  http:\/\/mysvr;  #\u8bf7\u6c42\u8f6c\u5411mysvr \u5b9a\u4e49\u7684\u670d\u52a1\u5668\u5217\u8868\n           deny 127.0.0.1;  #\u62d2\u7edd\u7684ip\n           allow 172.18.5.54; #\u5141\u8bb8\u7684ip\n        }\n    }\n}<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Nginx \u6838\u5fc3\u529f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"5-1-\u53cd\u5411\u4ee3\u7406\">\u53cd\u5411\u4ee3\u7406<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u53cd\u5411\u4ee3\u7406\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>http{\n\t...\n\t...\n  #\u8fd9\u90e8\u5206\u662fnginx\u4f5c\u4e3a\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\u7684\u914d\u7f6e\n  server{\n  \t\t#nginx\u76d1\u542c\u7684\u7aef\u53e3\n      listen  80;\n      #\u865a\u62df\u670d\u52a1\u5668\u7684\u8bc6\u522b\u6807\u8bb0\uff0c\u4e00\u822c\u914d\u7f6e\u4e3a\u672c\u673aip\n      server_name 192.168.45.151;\n\t\t\t#\u4ee3\u7406\u8bbe\u7f6e\u5730\u5740\n      location \/ {\n          proxy_pass http:\/\/192.168.45.151:8080;\n      }\n  }\n}<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"5-2-\u8d1f\u8f7d\u5747\u8861\">\u8d1f\u8f7d\u5747\u8861<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e38\u89c1\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>1. \u8f6e\u8be2\uff08\u9ed8\u8ba4\uff09\n2. weight\n3. ip_hash\n4. least_conn\n5. fair\uff08\u7b2c\u4e09\u65b9\uff09\n6. url_hash\uff08\u7b2c\u4e09\u65b9\uff09<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>weight<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><code>weight<\/code>&nbsp;\u4ee3\u8868\u6743\u91cd\uff0c\u9ed8\u8ba4\u662f&nbsp;<code>1<\/code>\uff0c\u6743\u91cd\u8d8a\u9ad8\uff0c\u88ab\u5206\u914d\u7684\u8bf7\u6c42\u8d8a\u591a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\n...\n\tupstream cskaoyan{\n\t\tserver 192.168.45.151:8080 weight=2;\n\t\tserver 192.168.45.151:8081 weight=1;\n\t}\n...<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ip_hash<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bcf\u4e2a\u8bf7\u6c42\u6309\u7167\u8bbf\u95ee IP \u7684 hash \u7ed3\u679c\u5206\u914d\uff0c\u8fd9\u6837\u6bcf\u4e2a\u8bbf\u5ba2\u56fa\u5b9a\u8bbf\u95ee\u4e00\u4e2a\u540e\u7aef\u670d\u52a1\u5668\uff0c\u53ef\u4ee5\u89e3\u51b3 session \u5171\u4eab\u95ee\u9898\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>upstream cskaoyan {\n    ip_hash;\n    server 192.168.45.151:8080;\n    server 192.168.45.151:8081;\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce8\u610f\uff0c\u4e3a\u4e86\u907f\u514d\u6d4f\u89c8\u5668\u81ea\u52a8\u53d1\u8d77\u83b7\u53d6\u7f51\u7ad9\u56fe\u6807\u7684\u8bf7\u6c42\u5f71\u54cd\u6d4b\u8bd5\u7ed3\u679c\uff0c\u53ef\u4ee5\u7ed9&nbsp;<code>server<\/code>&nbsp;\u589e\u52a0\u5982\u4e0b&nbsp;<code>location<\/code>&nbsp;\u6620\u5c04\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>location \/favicon.ico {\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Nginx \u7b80\u4ecb \u4ec0\u4e48\u662f Nginx Nginx\uff08\u53d1\u97f3\u540c &#8220;engine x&#8221;\uff09\u662f\u4e00\u6b3e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[5],"class_list":["post-265","post","type-post","status-publish","format-standard","hentry","category-learn","tag-5"],"_links":{"self":[{"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/posts\/265","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/comments?post=265"}],"version-history":[{"count":1,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/posts\/265\/revisions"}],"predecessor-version":[{"id":266,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/posts\/265\/revisions\/266"}],"wp:attachment":[{"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/media?parent=265"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/categories?post=265"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/larkdrop.cafe\/index.php\/wp-json\/wp\/v2\/tags?post=265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}