{"id":50705,"date":"2024-10-08T13:09:13","date_gmt":"2024-10-08T05:09:13","guid":{"rendered":"https:\/\/server.hk\/cnblog\/50705\/"},"modified":"2024-10-08T13:09:14","modified_gmt":"2024-10-08T05:09:14","slug":"nginx-%e6%8c%87%e4%bb%a4%ef%bc%9aclient_body_buffer_size-%ef%bc%88%e5%ae%a2%e6%88%b6%e7%ab%af%e9%ab%94%e7%b7%a9%e8%a1%9d%e5%8d%80%e5%a4%a7%e5%b0%8f%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/50705\/","title":{"rendered":"Nginx \u6307\u4ee4\uff1aclient_body_buffer_size \uff08\u5ba2\u6236\u7aef\u9ad4\u7de9\u885d\u5340\u5927\u5c0f\uff09"},"content":{"rendered":"<h1 id=\"nginx-%e6%8c%87%e4%bb%a4%ef%bc%9aclient_body_buffer_size-%ef%bc%88%e5%ae%a2%e6%88%b6%e7%ab%af%e9%ab%94%e7%b7%a9%e8%a1%9d%e5%8d%80%e5%a4%a7%e5%b0%8f%ef%bc%89-JLLudseMLg\">Nginx \u6307\u4ee4\uff1aclient_body_buffer_size \uff08\u5ba2\u6236\u7aef\u9ad4\u7de9\u885d\u5340\u5927\u5c0f\uff09<\/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\u5176\u9748\u6d3b\u7684\u914d\u7f6e\u9078\u9805\u4f7f\u5f97\u7528\u6236\u80fd\u5920\u6839\u64da\u9700\u6c42\u8abf\u6574\u4f3a\u670d\u5668\u7684\u884c\u70ba\u3002\u5176\u4e2d\uff0c<code>client_body_buffer_size<\/code> \u6307\u4ee4\u662f\u7528\u4f86\u8a2d\u5b9a\u5ba2\u6236\u7aef\u8acb\u6c42\u7684\u4e3b\u9ad4\u7de9\u885d\u5340\u5927\u5c0f\uff0c\u5c0d\u65bc\u8655\u7406\u4e0a\u50b3\u7684\u6a94\u6848\u548c\u6578\u64da\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-client_body_buffer_size%ef%bc%9f-JLLudseMLg\">\u4ec0\u9ebc\u662f client_body_buffer_size\uff1f<\/h2>\n<p><code>client_body_buffer_size<\/code> \u6307\u4ee4\u7528\u65bc\u6307\u5b9a Nginx \u5728\u63a5\u6536\u5ba2\u6236\u7aef\u8acb\u6c42\u6642\uff0c\u70ba\u8acb\u6c42\u4e3b\u9ad4\u5206\u914d\u7684\u7de9\u885d\u5340\u5927\u5c0f\u3002\u7576\u5ba2\u6236\u7aef\u4e0a\u50b3\u6578\u64da\uff08\u4f8b\u5982\u8868\u55ae\u6578\u64da\u6216\u6a94\u6848\uff09\u6642\uff0c\u9019\u500b\u7de9\u885d\u5340\u6703\u7528\u4f86\u66ab\u5b58\u9019\u4e9b\u6578\u64da\u3002\u5982\u679c\u8acb\u6c42\u7684\u4e3b\u9ad4\u5927\u5c0f\u8d85\u904e\u4e86\u9019\u500b\u7de9\u885d\u5340\u7684\u8a2d\u5b9a\uff0cNginx \u5c07\u6703\u5c07\u591a\u9918\u7684\u6578\u64da\u5beb\u5165\u81e8\u6642\u6a94\u6848\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e6%8c%87%e4%bb%a4%e8%aa%9e%e6%b3%95-JLLudseMLg\">\u6307\u4ee4\u8a9e\u6cd5<\/h2>\n<pre><code>client_body_buffer_size size;<\/code><\/pre>\n<p>\u5176\u4e2d\uff0c<code>size<\/code> \u53ef\u4ee5\u662f\u5b57\u7bc0\uff08\u5982 <code>16k<\/code> \u6216 <code>32k<\/code>\uff09\u6216\u5176\u4ed6\u55ae\u4f4d\uff08\u5982 <code>1m<\/code>\uff09\u3002<\/p>\n<h2 id=\"%e9%a0%90%e8%a8%ad%e5%80%bc%e8%88%87%e8%aa%bf%e6%95%b4-JLLudseMLg\">\u9810\u8a2d\u503c\u8207\u8abf\u6574<\/h2>\n<p>Nginx \u7684\u9810\u8a2d <code>client_body_buffer_size<\/code> \u503c\u901a\u5e38\u70ba <code>16k<\/code>\uff0816KB\uff09\u3002\u9019\u500b\u503c\u5c0d\u65bc\u5927\u591a\u6578\u5c0f\u578b\u8acb\u6c42\u4f86\u8aaa\u662f\u8db3\u5920\u7684\uff0c\u4f46\u5728\u8655\u7406\u5927\u578b\u6a94\u6848\u4e0a\u50b3\u6642\uff0c\u53ef\u80fd\u9700\u8981\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h3 id=\"%e5%a6%82%e4%bd%95%e8%aa%bf%e6%95%b4-client_body_buffer_size-JLLudseMLg\">\u5982\u4f55\u8abf\u6574 client_body_buffer_size<\/h3>\n<p>\u8981\u8abf\u6574\u9019\u500b\u503c\uff0c\u53ef\u4ee5\u5728 Nginx \u7684\u914d\u7f6e\u6a94\u6848\u4e2d\u9032\u884c\u8a2d\u5b9a\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>http {\n    client_body_buffer_size 32k;\n    ...\n}<\/code><\/pre>\n<p>\u9019\u6bb5\u914d\u7f6e\u5c07\u5ba2\u6236\u7aef\u9ad4\u7de9\u885d\u5340\u5927\u5c0f\u8a2d\u7f6e\u70ba 32KB\u3002\u53ef\u4ee5\u6839\u64da\u4f3a\u670d\u5668\u7684\u6027\u80fd\u548c\u61c9\u7528\u9700\u6c42\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e6%83%85%e5%a2%83-JLLudseMLg\">\u4f7f\u7528\u60c5\u5883<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u589e\u52a0 <code>client_body_buffer_size<\/code> \u7684\u5927\u5c0f\u662f\u6709\u76ca\u7684\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u5927\u578b\u6a94\u6848\u4e0a\u50b3\uff1a<\/strong>\u5982\u679c\u60a8\u7684\u61c9\u7528\u7a0b\u5f0f\u9700\u8981\u7528\u6236\u4e0a\u50b3\u5927\u578b\u6a94\u6848\uff0c\u589e\u52a0\u7de9\u885d\u5340\u5927\u5c0f\u53ef\u4ee5\u6e1b\u5c11\u5beb\u5165\u81e8\u6642\u6a94\u6848\u7684\u983b\u7387\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u9ad8\u6d41\u91cf\u7db2\u7ad9\uff1a<\/strong>\u5c0d\u65bc\u9ad8\u6d41\u91cf\u7684\u7db2\u7ad9\uff0c\u9069\u7576\u7684\u7de9\u885d\u5340\u5927\u5c0f\u53ef\u4ee5\u5e6b\u52a9\u6e1b\u5c11\u4f3a\u670d\u5668\u7684 I\/O \u8ca0\u64d4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-JLLudseMLg\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136\u589e\u52a0 <code>client_body_buffer_size<\/code> \u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\uff0c\u4f46\u4e5f\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u4f7f\u7528\uff1a<\/strong>\u589e\u52a0\u7de9\u885d\u5340\u5927\u5c0f\u6703\u6d88\u8017\u66f4\u591a\u7684\u5167\u5b58\uff0c\u7279\u5225\u662f\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5167\u5b58\u4e0d\u8db3\u3002<\/li>\n<li><strong>\u914d\u7f6e\u4e00\u81f4\u6027\uff1a<\/strong>\u5728\u591a\u500b\u4f3a\u670d\u5668\u4e0a\u904b\u884c\u7684 Nginx \u5be6\u4f8b\u61c9\u4fdd\u6301\u4e00\u81f4\u7684\u914d\u7f6e\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-JLLudseMLg\">\u7e3d\u7d50<\/h2>\n<p><code>client_body_buffer_size<\/code> \u662f Nginx \u4e2d\u4e00\u500b\u91cd\u8981\u7684\u914d\u7f6e\u6307\u4ee4\uff0c\u80fd\u5920\u5f71\u97ff\u4f3a\u670d\u5668\u8655\u7406\u5ba2\u6236\u7aef\u8acb\u6c42\u7684\u6548\u7387\u3002\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574\u9019\u500b\u503c\uff0c\u53ef\u4ee5\u5e6b\u52a9\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u5927\u578b\u6a94\u6848\u4e0a\u50b3\u6642\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u65b9\u6848\uff0c\u4e26\u5408\u7406\u914d\u7f6e Nginx\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u7684\u4f7f\u7528\u9ad4\u9a57\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3 Nginx \u6307\u4ee4 client_body_buffer_size\uff0c\u8a2d\u5b9a\u5ba2\u6236\u7aef\u9ad4\u7de9\u885d\u5340\u5927\u5c0f\u4ee5\u512a\u5316\u8acb\u6c42\u8655\u7406\u548c\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-50705","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50705","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=50705"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50705\/revisions"}],"predecessor-version":[{"id":50706,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50705\/revisions\/50706"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=50705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=50705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=50705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}