{"id":50026,"date":"2024-10-08T09:24:16","date_gmt":"2024-10-08T01:24:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/50026\/"},"modified":"2024-10-08T09:24:16","modified_gmt":"2024-10-08T01:24:16","slug":"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e8%a8%ad%e7%bd%ae%e5%ae%a2%e6%88%b6%e7%ab%af%e9%ab%94%e7%a9%8d%e5%a4%a7%e5%b0%8f%e4%bb%a5%e9%98%b2%e6%ad%a2%e5%a4%a7%e6%96%87%e4%bb%b6%e4%b8%8a%e5%82%b3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/50026\/","title":{"rendered":"Nginx \u6280\u5de7\uff1a\u8a2d\u7f6e\u5ba2\u6236\u7aef\u9ad4\u7a4d\u5927\u5c0f\u4ee5\u9632\u6b62\u5927\u6587\u4ef6\u4e0a\u50b3"},"content":{"rendered":"<h1 id=\"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e8%a8%ad%e7%bd%ae%e5%ae%a2%e6%88%b6%e7%ab%af%e9%ab%94%e7%a9%8d%e5%a4%a7%e5%b0%8f%e4%bb%a5%e9%98%b2%e6%ad%a2%e5%a4%a7%e6%96%87%e4%bb%b6%e4%b8%8a%e5%82%b3-BYmqGylXtb\">Nginx \u6280\u5de7\uff1a\u8a2d\u7f6e\u5ba2\u6236\u7aef\u9ad4\u7a4d\u5927\u5c0f\u4ee5\u9632\u6b62\u5927\u6587\u4ef6\u4e0a\u50b3<\/h1>\n<p>Nginx \u662f\u4e00\u6b3e\u9ad8\u6548\u80fd\u7684\u7db2\u9801\u4f3a\u670d\u5668\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5f0f\u4e2d\u3002\u7531\u65bc\u5176\u512a\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u914d\u7f6e\u9078\u9805\uff0c\u8a31\u591a\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u9078\u64c7\u4f7f\u7528 Nginx \u4f86\u8655\u7406 HTTP \u8acb\u6c42\u3002\u7136\u800c\uff0c\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u5141\u8a31\u7528\u6236\u4e0a\u50b3\u5927\u6587\u4ef6\u53ef\u80fd\u6703\u5c0e\u81f4\u4f3a\u670d\u5668\u8cc7\u6e90\u7684\u904e\u5ea6\u6d88\u8017\uff0c\u751a\u81f3\u5f71\u97ff\u6574\u9ad4\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u8a2d\u7f6e\u5ba2\u6236\u7aef\u9ad4\u7a4d\u5927\u5c0f\u9650\u5236\u662f\u4e00\u500b\u91cd\u8981\u7684\u7ba1\u7406\u6280\u5de7\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e9%99%90%e5%88%b6%e4%b8%8a%e5%82%b3%e6%96%87%e4%bb%b6%e5%a4%a7%e5%b0%8f-BYmqGylXtb\">\u70ba\u4ec0\u9ebc\u9700\u8981\u9650\u5236\u4e0a\u50b3\u6587\u4ef6\u5927\u5c0f<\/h2>\n<p>\u9650\u5236\u4e0a\u50b3\u6587\u4ef6\u5927\u5c0f\u7684\u539f\u56e0\u6709\u5f88\u591a\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u8cc7\u6e90\u7ba1\u7406\uff1a<\/strong>\u5927\u6587\u4ef6\u4e0a\u50b3\u53ef\u80fd\u6703\u6d88\u8017\u5927\u91cf\u7684\u4f3a\u670d\u5668\u8cc7\u6e90\uff0c\u5305\u62ec\u5e36\u5bec\u548c\u5b58\u5132\u7a7a\u9593\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\uff1a<\/strong>\u9650\u5236\u6587\u4ef6\u5927\u5c0f\u53ef\u4ee5\u6e1b\u5c11\u6f5b\u5728\u7684\u5b89\u5168\u98a8\u96aa\uff0c\u4f8b\u5982\u62d2\u7d55\u670d\u52d9\u653b\u64ca\uff08DoS\uff09\u3002<\/li>\n<li><strong>\u7528\u6236\u9ad4\u9a57\uff1a<\/strong>\u904e\u5927\u7684\u6587\u4ef6\u4e0a\u50b3\u53ef\u80fd\u6703\u5c0e\u81f4\u7528\u6236\u7b49\u5f85\u6642\u9593\u904e\u9577\uff0c\u5f71\u97ff\u6574\u9ad4\u9ad4\u9a57\u3002<\/li>\n<\/ul>\n<h2 id=\"nginx-%e4%b8%ad%e8%a8%ad%e7%bd%ae%e4%b8%8a%e5%82%b3%e6%96%87%e4%bb%b6%e5%a4%a7%e5%b0%8f%e9%99%90%e5%88%b6-BYmqGylXtb\">Nginx \u4e2d\u8a2d\u7f6e\u4e0a\u50b3\u6587\u4ef6\u5927\u5c0f\u9650\u5236<\/h2>\n<p>\u5728 Nginx \u4e2d\uff0c\u53ef\u4ee5\u901a\u904e\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u4f86\u8a2d\u7f6e\u5ba2\u6236\u7aef\u4e0a\u50b3\u6587\u4ef6\u7684\u5927\u5c0f\u9650\u5236\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%b7%a8%e8%bc%af-nginx-%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-BYmqGylXtb\">1. \u7de8\u8f2f Nginx \u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u627e\u5230 Nginx \u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u901a\u5e38\u4f4d\u65bc \/etc\/nginx\/nginx.conf \u6216 \/etc\/nginx\/conf.d\/default.conf\u3002\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\u6253\u958b\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo nano \/etc\/nginx\/nginx.conf<\/code><\/pre>\n<h3 id=\"2-%e8%a8%ad%e7%bd%ae-client_max_body_size-BYmqGylXtb\">2. \u8a2d\u7f6e client_max_body_size<\/h3>\n<p>\u5728 server \u5340\u584a\u6216 location \u5340\u584a\u4e2d\u6dfb\u52a0\u6216\u4fee\u6539 <code>client_max_body_size<\/code> \u6307\u4ee4\u3002\u9019\u500b\u6307\u4ee4\u7528\u4f86\u8a2d\u7f6e\u5ba2\u6236\u7aef\u4e0a\u50b3\u7684\u6700\u5927\u8acb\u6c42\u9ad4\u7a4d\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>server {\n    listen 80;\n    server_name example.com;\n\n    client_max_body_size 10M;  # \u9650\u5236\u4e0a\u50b3\u6587\u4ef6\u5927\u5c0f\u70ba 10MB\n\n    location \/ {\n        # \u5176\u4ed6\u914d\u7f6e\n    }\n}<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c<code>client_max_body_size<\/code> \u88ab\u8a2d\u7f6e\u70ba 10MB\uff0c\u9019\u610f\u5473\u8457\u7528\u6236\u7121\u6cd5\u4e0a\u50b3\u8d85\u904e 10MB \u7684\u6587\u4ef6\u3002\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u8abf\u6574\u9019\u500b\u503c\u3002<\/p>\n<h3 id=\"3-%e9%87%8d%e6%96%b0%e5%8a%a0%e8%bc%89-nginx-%e9%85%8d%e7%bd%ae-BYmqGylXtb\">3. \u91cd\u65b0\u52a0\u8f09 Nginx \u914d\u7f6e<\/h3>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u65b0\u52a0\u8f09 Nginx \u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>sudo systemctl reload nginx<\/code><\/pre>\n<h2 id=\"%e6%b8%ac%e8%a9%a6%e4%b8%8a%e5%82%b3%e9%99%90%e5%88%b6-BYmqGylXtb\">\u6e2c\u8a66\u4e0a\u50b3\u9650\u5236<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fdd\u914d\u7f6e\u751f\u6548\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4e00\u500b\u7c21\u55ae\u7684 HTML \u8868\u55ae\u4f86\u6e2c\u8a66\u4e0a\u50b3\u9650\u5236\uff1a<\/p>\n<pre><code>&lt;form action=\"http:\/\/example.com\/upload\" method=\"post\" enctype=\"multipart\/form-data\"&gt;\n    &lt;input type=\"file\" name=\"file\"&gt;\n    &lt;input type=\"submit\" value=\"\u4e0a\u50b3\"&gt;\n&lt;\/form&gt;<\/code><\/pre>\n<p>\u5617\u8a66\u4e0a\u50b3\u4e00\u500b\u8d85\u904e\u9650\u5236\u5927\u5c0f\u7684\u6587\u4ef6\uff0c\u60a8\u61c9\u8a72\u6703\u6536\u5230\u4e00\u500b\u932f\u8aa4\u63d0\u793a\uff0c\u8868\u660e\u6587\u4ef6\u5927\u5c0f\u8d85\u904e\u4e86\u5141\u8a31\u7684\u7bc4\u570d\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-BYmqGylXtb\">\u7d50\u8ad6<\/h2>\n<p>\u8a2d\u7f6e\u5ba2\u6236\u7aef\u9ad4\u7a4d\u5927\u5c0f\u9650\u5236\u662f Nginx \u7ba1\u7406\u4e2d\u7684\u4e00\u500b\u91cd\u8981\u6280\u5de7\uff0c\u80fd\u6709\u6548\u4fdd\u8b77\u4f3a\u670d\u5668\u8cc7\u6e90\uff0c\u63d0\u5347\u5b89\u5168\u6027\u548c\u7528\u6236\u9ad4\u9a57\u3002\u901a\u904e\u7c21\u55ae\u7684\u914d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u63a7\u5236\u4e0a\u50b3\u6587\u4ef6\u7684\u5927\u5c0f\uff0c\u78ba\u4fdd\u4f3a\u670d\u5668\u7684\u7a69\u5b9a\u904b\u884c\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u7db2\u7ad9\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 Nginx \u4e2d\u8a2d\u7f6e\u5ba2\u6236\u7aef\u9ad4\u7a4d\u5927\u5c0f\uff0c\u9632\u6b62\u5927\u6587\u4ef6\u4e0a\u50b3\uff0c\u78ba\u4fdd\u4f3a\u670d\u5668\u7a69\u5b9a\u6027\u8207\u6027\u80fd\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-50026","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50026","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=50026"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50026\/revisions"}],"predecessor-version":[{"id":50027,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50026\/revisions\/50027"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=50026"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=50026"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=50026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}