{"id":49938,"date":"2024-10-08T08:45:15","date_gmt":"2024-10-08T00:45:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/49938\/"},"modified":"2024-10-08T08:45:15","modified_gmt":"2024-10-08T00:45:15","slug":"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e7%82%ba%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%90%8d%e7%a8%b1%e9%85%8d%e7%bd%ae%e5%93%88%e5%b8%8c%e6%a1%b6%e5%a4%a7%e5%b0%8f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/49938\/","title":{"rendered":"Nginx \u6280\u5de7\uff1a\u70ba\u4f3a\u670d\u5668\u540d\u7a31\u914d\u7f6e\u54c8\u5e0c\u6876\u5927\u5c0f"},"content":{"rendered":"<h1 id=\"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e7%82%ba%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%90%8d%e7%a8%b1%e9%85%8d%e7%bd%ae%e5%93%88%e5%b8%8c%e6%a1%b6%e5%a4%a7%e5%b0%8f-ofubxSrBOb\">Nginx \u6280\u5de7\uff1a\u70ba\u4f3a\u670d\u5668\u540d\u7a31\u914d\u7f6e\u54c8\u5e0c\u6876\u5927\u5c0f<\/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\u6027\u548c\u9ad8\u6548\u80fd\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u7684\u9996\u9078\u3002\u5728 Nginx \u7684\u914d\u7f6e\u4e2d\uff0c\u4f3a\u670d\u5668\u540d\u7a31\u7684\u54c8\u5e0c\u6876\u5927\u5c0f\u662f\u4e00\u500b\u91cd\u8981\u7684\u53c3\u6578\uff0c\u5c0d\u65bc\u63d0\u5347\u4f3a\u670d\u5668\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u6709\u8457\u76f4\u63a5\u7684\u5f71\u97ff\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%93%88%e5%b8%8c%e6%a1%b6%ef%bc%9f-ofubxSrBOb\">\u4ec0\u9ebc\u662f\u54c8\u5e0c\u6876\uff1f<\/h2>\n<p>\u54c8\u5e0c\u6876\u662f\u7528\u4f86\u5b58\u5132\u4f3a\u670d\u5668\u540d\u7a31\u7684\u6578\u64da\u7d50\u69cb\u3002\u5728 Nginx \u4e2d\uff0c\u7576\u4f3a\u670d\u5668\u63a5\u6536\u5230\u8acb\u6c42\u6642\uff0c\u5b83\u6703\u6839\u64da\u8acb\u6c42\u7684\u4e3b\u6a5f\u540d\u7a31\u4f86\u67e5\u627e\u76f8\u61c9\u7684\u4f3a\u670d\u5668\u914d\u7f6e\u3002\u9019\u500b\u67e5\u627e\u904e\u7a0b\u662f\u901a\u904e\u54c8\u5e0c\u8868\u4f86\u5be6\u73fe\u7684\uff0c\u54c8\u5e0c\u6876\u7684\u5927\u5c0f\u76f4\u63a5\u5f71\u97ff\u5230\u67e5\u627e\u7684\u6548\u7387\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e9%85%8d%e7%bd%ae%e5%93%88%e5%b8%8c%e6%a1%b6%e5%a4%a7%e5%b0%8f%ef%bc%9f-ofubxSrBOb\">\u70ba\u4ec0\u9ebc\u9700\u8981\u914d\u7f6e\u54c8\u5e0c\u6876\u5927\u5c0f\uff1f<\/h2>\n<p>\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cNginx \u6703\u81ea\u52d5\u8a2d\u7f6e\u54c8\u5e0c\u6876\u7684\u5927\u5c0f\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7279\u5225\u662f\u7576\u4f3a\u670d\u5668\u540d\u7a31\u6578\u91cf\u8f03\u591a\u6642\uff0c\u9019\u500b\u9ed8\u8a8d\u503c\u53ef\u80fd\u4e0d\u8db3\u4ee5\u6eff\u8db3\u9700\u6c42\u3002\u914d\u7f6e\u5408\u9069\u7684\u54c8\u5e0c\u6876\u5927\u5c0f\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u67e5\u627e\u6642\u9593\uff0c\u63d0\u9ad8\u4f3a\u670d\u5668\u7684\u6027\u80fd\u3002<\/p>\n<h3 id=\"%e5%93%88%e5%b8%8c%e6%a1%b6%e5%a4%a7%e5%b0%8f%e7%9a%84%e8%a8%88%e7%ae%97-ofubxSrBOb\">\u54c8\u5e0c\u6876\u5927\u5c0f\u7684\u8a08\u7b97<\/h3>\n<p>\u5728\u914d\u7f6e\u54c8\u5e0c\u6876\u5927\u5c0f\u6642\uff0c\u9996\u5148\u9700\u8981\u8003\u616e\u4f3a\u670d\u5668\u540d\u7a31\u7684\u6578\u91cf\u3002Nginx \u63d0\u4f9b\u4e86\u4e00\u500b\u6307\u4ee4\u4f86\u8a2d\u7f6e\u54c8\u5e0c\u6876\u7684\u5927\u5c0f\uff0c\u5373 <code>hash_bucket_size<\/code>\u3002\u9019\u500b\u6307\u4ee4\u7684\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>http {\n    server_names_hash_bucket_size 64;  # \u8a2d\u7f6e\u54c8\u5e0c\u6876\u5927\u5c0f\u70ba 64\n}\n<\/code><\/pre>\n<p>\u54c8\u5e0c\u6876\u7684\u5927\u5c0f\u901a\u5e38\u662f 2 \u7684\u51aa\u6b21\u65b9\uff0c\u4f8b\u5982 32\u300164\u3001128 \u7b49\u3002\u9078\u64c7\u5408\u9069\u7684\u5927\u5c0f\u53ef\u4ee5\u6839\u64da\u4f3a\u670d\u5668\u540d\u7a31\u7684\u6578\u91cf\u4f86\u9032\u884c\u8abf\u6574\u3002\u4e00\u822c\u4f86\u8aaa\uff0c\u7576\u4f3a\u670d\u5668\u540d\u7a31\u6578\u91cf\u8d85\u904e 32 \u6642\uff0c\u5efa\u8b70\u5c07\u54c8\u5e0c\u6876\u5927\u5c0f\u8a2d\u7f6e\u70ba 64 \u6216\u66f4\u9ad8\u3002<\/p>\n<h3 id=\"%e5%a6%82%e4%bd%95%e6%aa%a2%e6%9f%a5%e7%95%b6%e5%89%8d%e7%9a%84%e5%93%88%e5%b8%8c%e6%a1%b6%e5%a4%a7%e5%b0%8f-ofubxSrBOb\">\u5982\u4f55\u6aa2\u67e5\u7576\u524d\u7684\u54c8\u5e0c\u6876\u5927\u5c0f<\/h3>\n<p>\u53ef\u4ee5\u901a\u904e\u67e5\u770b Nginx \u7684\u932f\u8aa4\u65e5\u8a8c\u4f86\u6aa2\u67e5\u7576\u524d\u7684\u54c8\u5e0c\u6876\u5927\u5c0f\u662f\u5426\u8db3\u5920\u3002\u5982\u679c\u51fa\u73fe\u985e\u4f3c\u65bc\u300cserver_names_hash_bucket_size\u300d\u7684\u932f\u8aa4\uff0c\u5247\u8868\u793a\u7576\u524d\u7684\u54c8\u5e0c\u6876\u5927\u5c0f\u4e0d\u8db3\uff0c\u9700\u8981\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b-ofubxSrBOb\">\u5be6\u969b\u6848\u4f8b<\/h2>\n<p>\u5047\u8a2d\u4e00\u500b\u7db2\u7ad9\u64c1\u6709 50 \u500b\u4f3a\u670d\u5668\u540d\u7a31\uff0c\u9ed8\u8a8d\u7684\u54c8\u5e0c\u6876\u5927\u5c0f\u53ef\u80fd\u7121\u6cd5\u6709\u6548\u8655\u7406\u9019\u4e9b\u540d\u7a31\u7684\u67e5\u627e\u3002\u901a\u904e\u5c07 <code>server_names_hash_bucket_size<\/code> \u8a2d\u7f6e\u70ba 128\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u67e5\u627e\u6548\u7387\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ofubxSrBOb\">\u7e3d\u7d50<\/h2>\n<p>\u70ba Nginx \u914d\u7f6e\u5408\u9069\u7684\u4f3a\u670d\u5668\u540d\u7a31\u54c8\u5e0c\u6876\u5927\u5c0f\u662f\u63d0\u5347\u4f3a\u670d\u5668\u6027\u80fd\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u8acb\u6c42\u8655\u7406\u7684\u5ef6\u9072\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u7684\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5f0f\uff0c\u9019\u4e00\u914d\u7f6e\u4e0d\u5bb9\u5ffd\u8996\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u80fd\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\u5ba2\u6236\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u7db2\u7ad9\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\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\u70ba Nginx \u4f3a\u670d\u5668\u540d\u7a31\u914d\u7f6e\u54c8\u5e0c\u6876\u5927\u5c0f\uff0c\u4ee5\u63d0\u5347\u6027\u80fd\u548c\u6548\u7387\uff0c\u512a\u5316\u7db2\u7ad9\u97ff\u61c9\u901f\u5ea6\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-49938","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49938","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=49938"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49938\/revisions"}],"predecessor-version":[{"id":49939,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49938\/revisions\/49939"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=49938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=49938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=49938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}