{"id":205470,"date":"2025-06-01T10:24:02","date_gmt":"2025-06-01T02:24:02","guid":{"rendered":"https:\/\/server.hk\/cnblog\/?p=205470"},"modified":"2025-06-01T10:24:02","modified_gmt":"2025-06-01T02:24:02","slug":"nginx%e6%a0%b8%e5%bf%83%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6%e8%af%a6%e8%a7%a3%ef%bc%9a%e4%bc%98%e5%8c%96%e6%80%a7%e8%83%bd%e4%b8%8e%e7%a8%b3%e5%ae%9a%e6%80%a7%e7%9a%84%e5%85%b3%e9%94%ae%e4%b9%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/205470\/","title":{"rendered":"Nginx\u6838\u5fc3\u914d\u7f6e\u6587\u4ef6\u8be6\u89e3\uff1a\u4f18\u5316\u6027\u80fd\u4e0e\u7a33\u5b9a\u6027\u7684\u5173\u952e\u4e4b\u9053"},"content":{"rendered":"<p>&nbsp;<\/p>\n<h2>\u524d\u8a00<\/h2>\n<p>\u5728Web\u670d\u52a1\u5668\u9886\u57df\uff0cNginx\u4ee5\u5176\u9ad8\u6027\u80fd\u3001\u9ad8\u5e76\u53d1\u5904\u7406\u80fd\u529b\u5e7f\u53d7\u6b22\u8fce\u3002\u65e0\u8bba\u662f\u4e2d\u5c0f\u578b\u7f51\u7ad9\uff0c\u8fd8\u662f\u6d41\u91cf\u5de8\u5927\u7684\u5206\u5e03\u5f0f\u5e73\u53f0\uff0cNginx\u90fd\u80fd\u591f\u4ee5\u6781\u4f4e\u7684\u8d44\u6e90\u5360\u7528\u5b9e\u73b0\u9ad8\u6548\u54cd\u5e94\u3002\u800c\u5408\u7406\u914d\u7f6e\u5176\u4e3b\u914d\u7f6e\u6587\u4ef6 <code>nginx.conf<\/code>\uff0c\u66f4\u662f\u4fdd\u969c\u7cfb\u7edf\u7a33\u5b9a\u4e0e\u6027\u80fd\u4f18\u5316\u7684\u6838\u5fc3\u6b65\u9aa4\u3002\u672c\u6587\u5c06\u56f4\u7ed5Nginx\u57fa\u7840\u914d\u7f6e\u6587\u4ef6\u7684\u7ed3\u6784\u3001\u5173\u952e\u53d8\u91cf\u53ca\u5176\u4f5c\u7528\u5c55\u5f00\u8bb2\u89e3\uff0c\u5e2e\u52a9\u6280\u672f\u4eba\u5458\u548c\u670d\u52a1\u5668\u7ba1\u7406\u8005\u6df1\u5165\u7406\u89e3\u5e76\u7075\u6d3b\u8fd0\u7528\u8fd9\u4e9b\u8bbe\u7f6e\uff0c\u5c24\u5176\u5728\u90e8\u7f72\u4e8e\u9ad8\u6027\u80fd\u7684<strong>\u9999\u6e2f\u670d\u52a1\u5668<\/strong>\u73af\u5883\u4e2d\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<h2>\u4e00\u3001Nginx\u4e3b\u914d\u7f6e\u6587\u4ef6\u7ed3\u6784<\/h2>\n<p>Nginx\u9ed8\u8ba4\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\u8def\u5f84\u4e3a <code>\/etc\/nginx\/nginx.conf<\/code>\uff0c\u6574\u4f53\u914d\u7f6e\u7ed3\u6784\u5305\u62ec\u56db\u5927\u6838\u5fc3\u6a21\u5757\uff1a<\/p>\n<ol>\n<li><strong>\u5168\u5c40\u8bbe\u7f6e<\/strong><\/li>\n<li><strong>\u4e8b\u4ef6\u9a71\u52a8\u6a21\u578b\uff08events\uff09<\/strong><\/li>\n<li><strong>HTTP\u670d\u52a1\u914d\u7f6e\uff08http\uff09<\/strong><\/li>\n<li><strong>\u865a\u62df\u4e3b\u673a\u5b9a\u4e49\uff08server\uff09<\/strong><\/li>\n<\/ol>\n<pre><code class=\"language-nginx\">user nginx;\r\nworker_processes 4;\r\nerror_log \/var\/log\/nginx\/error.log warn;\r\npid \/var\/run\/nginx.pid;\r\nworker_rlimit_nofile 65535;\r\n<\/code><\/pre>\n<p>\u5176\u4e2d\uff0c<code>worker_processes<\/code> \u5efa\u8bae\u6839\u636eCPU\u6838\u5fc3\u6570\u8fdb\u884c\u8bbe\u7f6e\uff0c\u800c <code>worker_rlimit_nofile<\/code> \u5e94\u4e0e\u7cfb\u7edf\u7684 <code>ulimit -n<\/code> \u503c\u4fdd\u6301\u4e00\u81f4\uff0c\u4ee5\u652f\u6301\u66f4\u9ad8\u7684\u5e76\u53d1\u8fde\u63a5\u9700\u6c42\u3002\u8fd9\u5bf9\u4e8e\u90e8\u7f72\u5728<strong>\u9999\u6e2f\u72ec\u7acb\u670d\u52a1\u5668<\/strong>\u4e0a\u7684\u9ad8\u8bbf\u95ee\u91cf\u7f51\u7ad9\u5c24\u5176\u5173\u952e\u3002<\/p>\n<h2>\u4e8c\u3001\u4e8b\u4ef6\u6a21\u578b\u914d\u7f6e\uff08events\u6a21\u5757\uff09<\/h2>\n<p>\u4e8b\u4ef6\u9a71\u52a8\u6a21\u578b\u662fNginx\u9ad8\u6027\u80fd\u7684\u57fa\u7840\uff0c\u5c24\u5176\u9002\u7528\u4e8eLinux\u5e73\u53f0\u7684 <code>epoll<\/code> \u6a21\u578b\uff1a<\/p>\n<pre><code class=\"language-nginx\">events {\r\n    use epoll;\r\n    worker_connections 1024;\r\n}\r\n<\/code><\/pre>\n<p><code>worker_connections<\/code> \u6307\u5b9a\u4e86\u6bcf\u4e2a\u8fdb\u7a0b\u80fd\u591f\u540c\u65f6\u6253\u5f00\u7684\u6700\u5927\u8fde\u63a5\u6570\u3002\u914d\u5408 <code>worker_processes<\/code> \u53ef\u63a8\u7b97\u51fa\u7406\u8bba\u6700\u5927\u5e76\u53d1\u8fde\u63a5\u6570\u3002<\/p>\n<h2>\u4e09\u3001HTTP\u6a21\u5757\u8be6\u89e3<\/h2>\n<p>http\u6bb5\u4e3b\u8981\u8d1f\u8d23\u5185\u5bb9\u670d\u52a1\u76f8\u5173\u7684\u914d\u7f6e\uff1a<\/p>\n<pre><code class=\"language-nginx\">http {\r\n    include       \/etc\/nginx\/mime.types;\r\n    default_type  application\/octet-stream;\r\n\r\n    log_format main '$remote_addr - $remote_user [$time_local] \"$request\" '\r\n                    '$status $body_bytes_sent \"$http_referer\" '\r\n                    '\"$http_user_agent\" \"$http_x_forwarded_for\"';\r\n\r\n    access_log \/var\/log\/nginx\/access.log main;\r\n    sendfile        on;\r\n    keepalive_timeout  65;\r\n}\r\n<\/code><\/pre>\n<p>\u5f00\u542f <code>sendfile<\/code> \u53ef\u663e\u8457\u63d0\u5347\u9759\u6001\u8d44\u6e90\u4f20\u8f93\u6027\u80fd\u3002\u5bf9\u4e8e\u90e8\u7f72\u5728<strong>\u9999\u6e2f\u4e91\u670d\u52a1\u5668<\/strong>\u4e0a\u7684\u4e0b\u8f7d\u7ad9\u70b9\u6765\u8bf4\uff0c\u8fd9\u79cd\u6027\u80fd\u4f18\u5316\u53ef\u4ee5\u5927\u5e45\u964d\u4f4eI\/O\u8d1f\u8f7d\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5408\u7406\u914d\u7f6e <code>gzip<\/code> \u6a21\u5757\u548c\u7f13\u5b58\u7b56\u7565\uff0c\u4e5f\u662f\u63d0\u5347\u7f51\u7ad9\u52a0\u8f7d\u901f\u5ea6\u7684\u5e38\u7528\u624b\u6bb5\u3002Nginx\u652f\u6301\u591a\u79cd\u538b\u7f29\u7b49\u7ea7\u4e0eMIME\u7c7b\u578b\u7ec4\u5408\uff0c\u5bf9\u63d0\u5347\u79fb\u52a8\u7aef\u7528\u6237\u4f53\u9a8c\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<h2>\u56db\u3001\u865a\u62df\u4e3b\u673a\u4e0e\u53cd\u5411\u4ee3\u7406\u914d\u7f6e<\/h2>\n<p>\u6bcf\u4e2a <code>server<\/code> \u5757\u53ef\u5b9a\u4e49\u4e00\u4e2a\u865a\u62df\u4e3b\u673a\uff0c\u901a\u8fc7 <code>listen<\/code> \u548c <code>server_name<\/code> \u8bbe\u5b9a\u76d1\u542c\u7aef\u53e3\u53ca\u57df\u540d\u3002<\/p>\n<pre><code class=\"language-nginx\">server {\r\n    listen       80;\r\n    server_name  localhost;\r\n\r\n    location \/ {\r\n        root   \/usr\/share\/nginx\/html;\r\n        index  index.html index.htm;\r\n    }\r\n\r\n    error_page  500 502 503 504  \/50x.html;\r\n    location = \/50x.html {\r\n        root   \/usr\/share\/nginx\/html;\r\n    }\r\n}\r\n<\/code><\/pre>\n<p>\u914d\u5408 <code>location<\/code> \u6307\u4ee4\u7684\u7075\u6d3b\u5339\u914d\u4e0e\u53cd\u5411\u4ee3\u7406\u673a\u5236\uff0cNginx\u53ef\u4ee5\u9ad8\u6548\u5730\u5c06\u8bf7\u6c42\u5206\u53d1\u81f3\u540e\u7aef\u670d\u52a1\u96c6\u7fa4\u4e2d\u3002\u5982\u679c\u4f7f\u7528 upstream \u5757\uff0c\u8fd8\u53ef\u5b9e\u73b0\u57fa\u4e8e\u6743\u91cd\u7684\u8d1f\u8f7d\u5747\u8861\u3002<\/p>\n<h2>\u4e94\u3001\u9999\u6e2f\u670d\u52a1\u5668\u63a8\u8350\u4e0e\u5e94\u7528\u573a\u666f<\/h2>\n<p>\u5bf9\u4e8e\u90e8\u7f72Nginx\u670d\u52a1\u7684\u7528\u6237\u800c\u8a00\uff0c\u9009\u62e9\u4e00\u6b3e\u9ad8\u7a33\u5b9a\u6027\u3001\u4f4e\u5ef6\u8fdf\u7684\u670d\u52a1\u5668\u81f3\u5173\u91cd\u8981\u3002\u9999\u6e2f\u673a\u623f\u51ed\u501f\u5176\u8fde\u63a5\u5185\u5730\u4e0e\u56fd\u9645\u7f51\u7edc\u7684\u5730\u7406\u4f18\u52bf\uff0c\u6210\u4e3a\u642d\u5efa\u6d77\u5916\u7ad9\u70b9\u548c\u8de8\u5883\u4e1a\u52a1\u7684\u9996\u9009\u3002<\/p>\n<p>\u65e0\u8bba\u662f\u4f7f\u7528\u8f7b\u91cf\u7ea7\u7684<a href=\"https:\/\/server.hk\/\"><strong>\u9999\u6e2fvps<\/strong><\/a>\u642d\u5efa\u6d4b\u8bd5\u73af\u5883\uff0c\u8fd8\u662f\u9009\u7528\u9ad8\u6027\u80fd\u7684<strong>\u9999\u6e2f\u72ec\u7acb\u670d\u52a1\u5668<\/strong>\u627f\u8f7d\u4f01\u4e1a\u6838\u5fc3\u670d\u52a1\uff0c\u9999\u6e2f\u4e91\u8d44\u6e90\u90fd\u80fd\u63d0\u4f9b\u5353\u8d8a\u7684\u7f51\u7edc\u4f53\u9a8c\u548c\u7075\u6d3b\u7684\u6269\u5c55\u80fd\u529b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u901a\u8fc7\u5408\u7406\u914d\u7f6eNginx\u5e76\u90e8\u7f72\u5728\u4f18\u79c0\u7684\u670d\u52a1\u5668\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u7f51\u7ad9\u54cd\u5e94\u901f\u5ea6\u548c\u5e76\u53d1\u80fd\u529b\uff0c\u662f\u6280\u672f\u4eba\u5458\u5728\u67b6\u6784\u8bbe\u8ba1\u4e2d\u4e0d\u53ef\u5ffd\u89c6\u7684\u4e00\u73af\u3002\u672a\u6765\u6211\u4eec\u8fd8\u5c06\u6301\u7eed\u5206\u4eab\u66f4\u591a\u5173\u4e8eWeb\u670d\u52a1\u5668\u4f18\u5316\u4e0e\u90e8\u7f72\u6280\u5de7\uff0c\u656c\u8bf7\u5173\u6ce8\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; \u524d\u8a00 \u5728Web\u670d\u52a1&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-205470","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205470","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=205470"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205470\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=205470"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=205470"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=205470"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}