{"id":49952,"date":"2024-10-08T08:52:15","date_gmt":"2024-10-08T00:52:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/49952\/"},"modified":"2024-10-08T08:52:15","modified_gmt":"2024-10-08T00:52:15","slug":"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e9%85%8d%e7%bd%ae-proxy_buffers-%e9%80%b2%e8%a1%8c%e5%8f%8d%e5%90%91%e4%bb%a3%e7%90%86%e5%84%aa%e5%8c%96","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/49952\/","title":{"rendered":"Nginx \u6280\u5de7\uff1a\u914d\u7f6e proxy_buffers \u9032\u884c\u53cd\u5411\u4ee3\u7406\u512a\u5316"},"content":{"rendered":"<h1 id=\"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e9%85%8d%e7%bd%ae-proxy_buffers-%e9%80%b2%e8%a1%8c%e5%8f%8d%e5%90%91%e4%bb%a3%e7%90%86%e5%84%aa%e5%8c%96-UjsZHGJyvY\">Nginx \u6280\u5de7\uff1a\u914d\u7f6e proxy_buffers \u9032\u884c\u53cd\u5411\u4ee3\u7406\u512a\u5316<\/h1>\n<p>Nginx \u4f5c\u70ba\u4e00\u6b3e\u9ad8\u6548\u7684\u7db2\u9801\u4f3a\u670d\u5668\u548c\u53cd\u5411\u4ee3\u7406\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\u9032\u884c\u8abf\u6574\uff0c\u4ee5\u9054\u5230\u6700\u4f73\u6027\u80fd\u3002\u5176\u4e2d\uff0c<code>proxy_buffers<\/code> \u7684\u914d\u7f6e\u5c0d\u65bc\u53cd\u5411\u4ee3\u7406\u7684\u6027\u80fd\u512a\u5316\u5c24\u70ba\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e <code>proxy_buffers<\/code> \u7684\u4f5c\u7528\u53ca\u5176\u914d\u7f6e\u6280\u5de7\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-proxy_buffers%ef%bc%9f-UjsZHGJyvY\">\u4ec0\u9ebc\u662f proxy_buffers\uff1f<\/h2>\n<p><code>proxy_buffers<\/code> \u662f Nginx \u4e2d\u7528\u65bc\u8a2d\u7f6e\u53cd\u5411\u4ee3\u7406\u6642\u7de9\u5b58\u97ff\u61c9\u6578\u64da\u7684\u7de9\u885d\u5340\u3002\u7576 Nginx \u4f5c\u70ba\u53cd\u5411\u4ee3\u7406\u4f3a\u670d\u5668\u6642\uff0c\u5b83\u6703\u5c07\u4f86\u81ea\u5f8c\u7aef\u4f3a\u670d\u5668\u7684\u97ff\u61c9\u6578\u64da\u5b58\u5132\u5728\u9019\u4e9b\u7de9\u885d\u5340\u4e2d\uff0c\u4ee5\u4fbf\u66f4\u9ad8\u6548\u5730\u8655\u7406\u5ba2\u6236\u7aef\u8acb\u6c42\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u5f8c\u7aef\u4f3a\u670d\u5668\u7684\u8ca0\u64d4\uff0c\u4e26\u63d0\u9ad8\u6574\u9ad4\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/p>\n<h2 id=\"proxy_buffers-%e7%9a%84%e9%85%8d%e7%bd%ae-UjsZHGJyvY\">proxy_buffers \u7684\u914d\u7f6e<\/h2>\n<p>\u5728 Nginx \u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c<code>proxy_buffers<\/code> \u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>proxy_buffers  ;\n<\/code><\/pre>\n<ul>\n<li><strong>number<\/strong>\uff1a\u6307\u5b9a\u7de9\u885d\u5340\u7684\u6578\u91cf\u3002<\/li>\n<li><strong>size<\/strong>\uff1a\u6307\u5b9a\u6bcf\u500b\u7de9\u885d\u5340\u7684\u5927\u5c0f\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u4ee5\u4e0b\u914d\u7f6e\u5c07\u8a2d\u7f6e 8 \u500b\u7de9\u885d\u5340\uff0c\u6bcf\u500b\u7de9\u885d\u5340\u7684\u5927\u5c0f\u70ba 16k\uff1a<\/p>\n<pre><code>proxy_buffers 8 16k;\n<\/code><\/pre>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84-buffer-%e8%a8%ad%e7%bd%ae%ef%bc%9f-UjsZHGJyvY\">\u5982\u4f55\u9078\u64c7\u5408\u9069\u7684 buffer \u8a2d\u7f6e\uff1f<\/h2>\n<p>\u9078\u64c7\u5408\u9069\u7684 <code>proxy_buffers<\/code> \u8a2d\u7f6e\u9700\u8981\u8003\u616e\u591a\u500b\u56e0\u7d20\uff0c\u5305\u62ec\u5f8c\u7aef\u4f3a\u670d\u5668\u7684\u97ff\u61c9\u5927\u5c0f\u3001\u6d41\u91cf\u8ca0\u8f09\u4ee5\u53ca\u53ef\u7528\u7684\u7cfb\u7d71\u8cc7\u6e90\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u97ff\u61c9\u5927\u5c0f<\/strong>\uff1a\u5982\u679c\u5f8c\u7aef\u4f3a\u670d\u5668\u7684\u97ff\u61c9\u6578\u64da\u8f03\u5927\uff0c\u5247\u9700\u8981\u589e\u52a0\u7de9\u885d\u5340\u7684\u5927\u5c0f\u548c\u6578\u91cf\uff0c\u4ee5\u907f\u514d\u983b\u7e41\u7684\u78c1\u789f I\/O \u64cd\u4f5c\u3002<\/li>\n<li><strong>\u6d41\u91cf\u8ca0\u8f09<\/strong>\uff1a\u5728\u9ad8\u6d41\u91cf\u7684\u60c5\u6cc1\u4e0b\uff0c\u9069\u7576\u589e\u52a0\u7de9\u885d\u5340\u7684\u6578\u91cf\u53ef\u4ee5\u63d0\u9ad8\u4e26\u767c\u8655\u7406\u80fd\u529b\u3002<\/li>\n<li><strong>\u7cfb\u7d71\u8cc7\u6e90<\/strong>\uff1a\u78ba\u4fdd\u7cfb\u7d71\u6709\u8db3\u5920\u7684\u5167\u5b58\u4f86\u652f\u6301\u6240\u8a2d\u7f6e\u7684\u7de9\u885d\u5340\uff0c\u904e\u591a\u7684\u7de9\u885d\u5340\u53ef\u80fd\u6703\u5c0e\u81f4\u5167\u5b58\u4e0d\u8db3\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b%e5%88%86%e6%9e%90-UjsZHGJyvY\">\u5be6\u969b\u6848\u4f8b\u5206\u6790<\/h2>\n<p>\u5047\u8a2d\u4e00\u500b\u7db2\u7ad9\u7684\u5f8c\u7aef\u4f3a\u670d\u5668\u8fd4\u56de\u7684\u97ff\u61c9\u5927\u5c0f\u5e73\u5747\u70ba 32k\uff0c\u4e26\u4e14\u7db2\u7ad9\u7684\u6d41\u91cf\u8f03\u5927\u3002\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u53ef\u4ee5\u8003\u616e\u5982\u4e0b\u914d\u7f6e\uff1a<\/p>\n<pre><code>proxy_buffers 8 32k;\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u914d\u7f6e\u53ef\u4ee5\u78ba\u4fdd\u6bcf\u6b21\u8acb\u6c42\u90fd\u80fd\u5728\u5167\u5b58\u4e2d\u8655\u7406\uff0c\u6e1b\u5c11\u4e86\u5c0d\u5f8c\u7aef\u4f3a\u670d\u5668\u7684\u8acb\u6c42\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e6%95%b4-UjsZHGJyvY\">\u76e3\u63a7\u548c\u8abf\u6574<\/h2>\n<p>\u914d\u7f6e <code>proxy_buffers<\/code> \u5f8c\uff0c\u5efa\u8b70\u5b9a\u671f\u76e3\u63a7 Nginx \u7684\u6027\u80fd\u6307\u6a19\uff0c\u5982\u97ff\u61c9\u6642\u9593\u3001\u932f\u8aa4\u7387\u7b49\u3002\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9032\u884c\u8abf\u6574\uff0c\u4ee5\u9054\u5230\u6700\u4f73\u7684\u6027\u80fd\u6548\u679c\u3002\u53ef\u4ee5\u4f7f\u7528 Nginx \u7684\u5167\u5efa\u72c0\u614b\u6a21\u7d44\u6216\u7b2c\u4e09\u65b9\u76e3\u63a7\u5de5\u5177\u4f86\u7372\u53d6\u9019\u4e9b\u6578\u64da\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-UjsZHGJyvY\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u5408\u7406\u914d\u7f6e <code>proxy_buffers<\/code>\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8 Nginx \u4f5c\u70ba\u53cd\u5411\u4ee3\u7406\u4f3a\u670d\u5668\u7684\u6027\u80fd\u3002\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574\u7de9\u885d\u5340\u7684\u5927\u5c0f\u548c\u6578\u91cf\uff0c\u4e26\u5b9a\u671f\u76e3\u63a7\u6027\u80fd\u6307\u6a19\uff0c\u5c07\u6709\u52a9\u65bc\u78ba\u4fdd\u7db2\u7ad9\u7684\u7a69\u5b9a\u6027\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u7684\u7db2\u7ad9\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u65b9\u6848\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u8003\u91cf\uff0c\u9019\u6a23\u53ef\u4ee5\u9032\u4e00\u6b65\u63d0\u5347\u6574\u9ad4\u7684\u670d\u52d9\u8cea\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Nginx \u6280\u5de7\uff0c\u5b78\u7fd2\u5982\u4f55\u914d\u7f6e proxy_buffers \u4ee5\u512a\u5316\u53cd\u5411\u4ee3\u7406\u6027\u80fd\uff0c\u63d0\u5347\u7db2\u7ad9\u97ff\u61c9\u901f\u5ea6\u548c\u6548\u7387\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-49952","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49952","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=49952"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49952\/revisions"}],"predecessor-version":[{"id":49953,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49952\/revisions\/49953"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=49952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=49952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=49952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}