{"id":61358,"date":"2025-04-29T08:21:31","date_gmt":"2025-04-29T00:21:31","guid":{"rendered":"https:\/\/fwq.ai\/blog\/61358\/"},"modified":"2025-04-29T08:21:31","modified_gmt":"2025-04-29T00:21:31","slug":"nginx%e5%8f%8d%e5%90%91%e4%bb%a3%e7%90%86%e8%ae%be%e7%bd%ae%e5%9f%9f%e5%90%8d%ef%bc%8c%e4%bc%98%e9%9b%85%e5%ae%9e%e7%8e%b0%e8%bd%ac%e5%8f%91-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/61358\/","title":{"rendered":"Nginx\u53cd\u5411\u4ee3\u7406\u8bbe\u7f6e\u57df\u540d\uff0c\u4f18\u96c5\u5b9e\u73b0\u8f6c\u53d1"},"content":{"rendered":"<p>\u53cd\u5411\u4ee3\u7406\u8bbe\u7f6e\u57df\u540d\uff0c\u4f18\u96c5\u5b9e\u73b0\u8f6c\u53d1<\/p>\n<p>\u6982\u8ff0<br \/>\u5728Web\u5f00\u53d1\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u9047\u5230\u9700\u8981\u4ee3\u7406\u8f6c\u53d1\u8bf7\u6c42\u7684\u60c5\u51b5\u3002Nginx\u4f5c\u4e3a\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684Web\u670d\u52a1\u5668\uff0c\u53ef\u4ee5\u901a\u8fc7\u53cd\u5411\u4ee3\u7406\u6765\u5b9e\u73b0\u8bf7\u6c42\u7684\u8f6c\u53d1\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u7684\u8d1f\u8f7d\u5747\u8861\u548c\u52a8\u6001\u914d\u7f6e\u3002<\/p>\n<p>Nginx\u53cd\u5411\u4ee3\u7406\u7684\u57fa\u672c\u539f\u7406\u662f\u5c06\u8bf7\u6c42\u4ece\u5ba2\u6237\u7aef\u53d1\u9001\u5230Nginx\u670d\u52a1\u5668\uff0cNginx\u670d\u52a1\u5668\u518d\u8fdb\u884c\u8f6c\u53d1\uff0c\u5c06\u8bf7\u6c42\u53d1\u9001\u5230\u771f\u6b63\u5904\u7406\u8bf7\u6c42\u7684\u540e\u7aef\u670d\u52a1\u5668\u4e0a\u3002\u901a\u8fc7\u8bbe\u7f6e\u57df\u540d\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u4e0d\u540c\u57df\u540d\u7684\u8bf7\u6c42\u8fdb\u884c\u4e0d\u540c\u7684\u4ee3\u7406\u8f6c\u53d1\u89c4\u5219\u3002<\/p>\n<p>\u8bbe\u7f6e\u57df\u540d<br \/>\u8981\u5b9e\u73b0\u5bf9\u57df\u540d\u7684\u4ee3\u7406\u8f6c\u53d1\uff0c\u9996\u5148\u9700\u8981\u914d\u7f6e\u597d\u57df\u540d\u7684\u89e3\u6790\u3002\u5047\u8bbe\u6211\u4eec\u6709\u4e24\u4e2a\u57df\u540d\u9700\u8981\u8f6c\u53d1\uff0c\u5206\u522b\u662fwww.example1.com\u548cwww.example2.com\uff0c\u6211\u4eec\u53ef\u4ee5\u5728DNS\u670d\u52a1\u5546\u7684\u63a7\u5236\u53f0\u4e0a\u5c06\u8fd9\u4e24\u4e2a\u57df\u540d\u89e3\u6790\u5230Nginx\u670d\u52a1\u5668\u7684IP\u5730\u5740\u4e0a\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u5728Nginx\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u57df\u540d\u7684\u4ee3\u7406\u8f6c\u53d1\u89c4\u5219\u3002\u6253\u5f00Nginx\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u4e00\u822c\u4f4d\u4e8e\/etc\/nginx\/nginx.conf\uff0c\u627e\u5230server\u5757\uff0c\u7136\u540e\u5728server\u5757\u5185\u914d\u7f6e\u76f8\u5e94\u7684\u57df\u540d\u548c\u8f6c\u53d1\u89c4\u5219\u3002<\/p>\n<p>\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre>server {\n    listen 80;\n    server_name www.example1.com;\n\n    location \/ {\n        proxy_pass http:\/\/backend1;\n        proxy_set_header Host $host;\n    }\n}\n\nserver {\n    listen 80;\n    server_name www.example2.com;\n\n    location \/ {\n        proxy_pass http:\/\/backend2;\n        proxy_set_header Host $host;\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5b9a\u4e49\u4e86\u4e00\u4e2aserver\u5757\uff0c\u8bbe\u7f6e\u4e86listen\u6307\u4ee4\u76d1\u542c80\u7aef\u53e3\uff0cserver_name\u6307\u4ee4\u8bbe\u7f6e\u4e86\u57df\u540d\u4e3awww.example1.com\u3002location\u5757\u5185\u7684\u914d\u7f6e\u6307\u4ee4proxy_pass\u5219\u6307\u5b9a\u4e86\u8bf7\u6c42\u7684\u8f6c\u53d1\u76ee\u6807\u4e3ahttp:\/\/backend1\u3002proxy_set_header\u6307\u4ee4\u8bbe\u7f6e\u4e86\u8bf7\u6c42\u5934\u7684Host\u5b57\u6bb5\u4e3a$host\uff0c\u8fd9\u662f\u4e3a\u4e86\u4fdd\u6301\u8bf7\u6c42\u7684\u771f\u5b9e\u6027\u3002<\/p>\n<p>\u7c7b\u4f3c\u5730\uff0c\u6211\u4eec\u518d\u6dfb\u52a0\u4e00\u4e2aserver\u5757\uff0c\u8bbe\u7f6eserver_name\u4e3awww.example2.com\uff0cproxy_pass\u4e3ahttp:\/\/backend2\u3002<\/p>\n<p>\u914d\u7f6e\u8f6c\u53d1\u76ee\u6807<br \/>\u5728\u4e0a\u9762\u7684\u914d\u7f6e\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86backend1\u548cbackend2\u4f5c\u4e3a\u8f6c\u53d1\u7684\u76ee\u6807\u3002\u8fd9\u4e24\u4e2a\u76ee\u6807\u6307\u7684\u662f\u540e\u7aef\u670d\u52a1\u5668\u7684\u5730\u5740\uff0c\u53ef\u4ee5\u662f\u57df\u540d\u3001IP\u5730\u5740\u6216UNIX domain socket\u3002<\/p>\n<p>\u8981\u5c06\u8fd9\u4e24\u4e2a\u8f6c\u53d1\u76ee\u6807\u4e0e\u5b9e\u9645\u5904\u7406\u8bf7\u6c42\u7684\u540e\u7aef\u670d\u52a1\u5668\u5173\u8054\u8d77\u6765\uff0c\u6211\u4eec\u9700\u8981\u5728Nginx\u7684\u914d\u7f6e\u6587\u4ef6\u7684http\u5757\u5185\u6dfb\u52a0\u4e00\u4e2aupstream\u5757\uff0c\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre>http {\n    upstream backend1 {\n        server backend1.example.com;\n    }\n    upstream backend2 {\n        server backend2.example.com;\n    }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e24\u4e2aupstream\u5757\uff0c\u901a\u8fc7server\u6307\u4ee4\u5c06\u540e\u7aef\u670d\u52a1\u5668\u7684\u5730\u5740\u4e0ebackend1\u548cbackend2\u5173\u8054\u8d77\u6765\u3002\u5176\u4e2d\uff0cbackend1.example.com\u548cbackend2.example.com\u662f\u5b9e\u9645\u5904\u7406\u8bf7\u6c42\u7684\u540e\u7aef\u670d\u52a1\u5668\u7684\u5730\u5740\u3002<\/p>\n<p>\u91cd\u542fNginx<br \/>\u5b8c\u6210\u57df\u540d\u548c\u8f6c\u53d1\u76ee\u6807\u7684\u914d\u7f6e\u540e\uff0c\u6211\u4eec\u9700\u8981\u91cd\u542fNginx\u670d\u52a1\u5668\uff0c\u4f7f\u914d\u7f6e\u751f\u6548\u3002\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u91cd\u542f\uff1a<\/p>\n<pre>sudo service nginx restart<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7136\u540e\uff0c\u5c31\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95eewww.example1.com\u548cwww.example2.com\u6765\u6d4b\u8bd5\u8f6c\u53d1\u662f\u5426\u6b63\u786e\u8bbe\u7f6e\u3002<\/p>\n<p>\u603b\u7ed3<br \/>\u901a\u8fc7\u8bbe\u7f6e\u57df\u540d\u548c\u8f6c\u53d1\u89c4\u5219\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0Nginx\u7684\u53cd\u5411\u4ee3\u7406\uff0c\u5c06\u8bf7\u6c42\u8f6c\u53d1\u5230\u4e0d\u540c\u7684\u540e\u7aef\u670d\u52a1\u5668\u4e0a\u3002\u8fd9\u6837\u53ef\u4ee5\u7075\u6d3b\u5730\u914d\u7f6e\u8f6c\u53d1\u89c4\u5219\uff0c\u5b9e\u73b0\u9ad8\u6548\u7684\u8d1f\u8f7d\u5747\u8861\u548c\u52a8\u6001\u914d\u7f6e\u3002\u540c\u65f6\uff0cNginx\u8fd8\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6a21\u5757\u548c\u529f\u80fd\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u6269\u5c55\u53cd\u5411\u4ee3\u7406\u7684\u80fd\u529b\uff0c\u6ee1\u8db3\u66f4\u591a\u7684\u9700\u6c42\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fNginx\u53cd\u5411\u4ee3\u7406\u8bbe\u7f6e\u57df\u540d\uff0c\u4f18\u96c5\u5b9e\u73b0\u8f6c\u53d1\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u53cd\u5411\u4ee3\u7406\u8bbe\u7f6e\u57df\u540d\uff0c\u4f18\u96c5\u5b9e\u73b0\u8f6c\u53d1 \u6982\u8ff0\u5728Web\u5f00\u53d1\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u9047\u5230\u9700\u8981\u4ee3\u7406\u8f6c\u53d1\u8bf7\u6c42\u7684\u60c5\u51b5\u3002Nginx\u4f5c\u4e3a\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684Web\u670d\u52a1\u5668\uff0c\u53ef\u4ee5\u901a\u8fc7\u53cd\u5411\u4ee3\u7406\u6765\u5b9e\u73b0\u8bf7\u6c42\u7684\u8f6c\u53d1\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u7684\u8d1f\u8f7d\u5747\u8861\u548c\u52a8\u6001\u914d\u7f6e\u3002 Nginx\u53cd\u5411\u4ee3\u7406\u7684\u57fa\u672c\u539f\u7406\u662f\u5c06\u8bf7\u6c42\u4ece\u5ba2\u6237\u7aef\u53d1\u9001\u5230Nginx\u670d\u52a1\u5668\uff0cNginx\u670d\u52a1\u5668\u518d\u8fdb\u884c\u8f6c\u53d1\uff0c\u5c06\u8bf7\u6c42\u53d1\u9001\u5230\u771f\u6b63\u5904\u7406\u8bf7\u6c42\u7684\u540e\u7aef\u670d\u52a1\u5668\u4e0a\u3002\u901a\u8fc7\u8bbe\u7f6e\u57df\u540d\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u4e0d\u540c\u57df\u540d\u7684\u8bf7\u6c42\u8fdb\u884c\u4e0d\u540c\u7684\u4ee3\u7406\u8f6c\u53d1\u89c4\u5219\u3002 \u8bbe\u7f6e\u57df\u540d\u8981\u5b9e\u73b0\u5bf9\u57df\u540d\u7684\u4ee3\u7406\u8f6c\u53d1\uff0c\u9996\u5148\u9700\u8981\u914d\u7f6e\u597d\u57df\u540d\u7684\u89e3\u6790\u3002\u5047\u8bbe\u6211\u4eec\u6709\u4e24\u4e2a\u57df\u540d\u9700\u8981\u8f6c\u53d1\uff0c\u5206\u522b\u662fwww.example1.com\u548cwww.example2.com\uff0c\u6211\u4eec\u53ef\u4ee5\u5728DNS\u670d\u52a1\u5546\u7684\u63a7\u5236\u53f0\u4e0a\u5c06\u8fd9\u4e24\u4e2a\u57df\u540d\u89e3\u6790\u5230Nginx\u670d\u52a1\u5668\u7684IP\u5730\u5740\u4e0a\u3002 \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u5728Nginx\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u57df\u540d\u7684\u4ee3\u7406\u8f6c\u53d1\u89c4\u5219\u3002\u6253\u5f00Nginx\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u4e00\u822c\u4f4d\u4e8e\/etc\/nginx\/nginx.conf\uff0c\u627e\u5230server\u5757\uff0c\u7136\u540e\u5728server\u5757\u5185\u914d\u7f6e\u76f8\u5e94\u7684\u57df\u540d\u548c\u8f6c\u53d1\u89c4\u5219\u3002 \u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a server { listen 80; server_name www.example1.com; location \/ { proxy_pass http:\/\/backend1; proxy_set_header Host $host; } } server { listen 80; server_name www.example2.com; location \/ { proxy_pass http:\/\/backend2; proxy_set_header Host $host; } } \u767b\u5f55\u540e\u590d\u5236 \u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5b9a\u4e49\u4e86\u4e00\u4e2aserver\u5757\uff0c\u8bbe\u7f6e\u4e86listen\u6307\u4ee4\u76d1\u542c80\u7aef\u53e3\uff0cserver_name\u6307\u4ee4\u8bbe\u7f6e\u4e86\u57df\u540d\u4e3awww.example1.com\u3002location\u5757\u5185\u7684\u914d\u7f6e\u6307\u4ee4proxy_pass\u5219\u6307\u5b9a\u4e86\u8bf7\u6c42\u7684\u8f6c\u53d1\u76ee\u6807\u4e3ahttp:\/\/backend1\u3002proxy_set_header\u6307\u4ee4\u8bbe\u7f6e\u4e86\u8bf7\u6c42\u5934\u7684Host\u5b57\u6bb5\u4e3a$host\uff0c\u8fd9\u662f\u4e3a\u4e86\u4fdd\u6301\u8bf7\u6c42\u7684\u771f\u5b9e\u6027\u3002 \u7c7b\u4f3c\u5730\uff0c\u6211\u4eec\u518d\u6dfb\u52a0\u4e00\u4e2aserver\u5757\uff0c\u8bbe\u7f6eserver_name\u4e3awww.example2.com\uff0cproxy_pass\u4e3ahttp:\/\/backend2\u3002 \u914d\u7f6e\u8f6c\u53d1\u76ee\u6807\u5728\u4e0a\u9762\u7684\u914d\u7f6e\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86backend1\u548cbackend2\u4f5c\u4e3a\u8f6c\u53d1\u7684\u76ee\u6807\u3002\u8fd9\u4e24\u4e2a\u76ee\u6807\u6307\u7684\u662f\u540e\u7aef\u670d\u52a1\u5668\u7684\u5730\u5740\uff0c\u53ef\u4ee5\u662f\u57df\u540d\u3001IP\u5730\u5740\u6216UNIX domain socket\u3002 \u8981\u5c06\u8fd9\u4e24\u4e2a\u8f6c\u53d1\u76ee\u6807\u4e0e\u5b9e\u9645\u5904\u7406\u8bf7\u6c42\u7684\u540e\u7aef\u670d\u52a1\u5668\u5173\u8054\u8d77\u6765\uff0c\u6211\u4eec\u9700\u8981\u5728Nginx\u7684\u914d\u7f6e\u6587\u4ef6\u7684http\u5757\u5185\u6dfb\u52a0\u4e00\u4e2aupstream\u5757\uff0c\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a http { upstream backend1 { server backend1.example.com; } upstream backend2 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-61358","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=61358"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61358\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=61358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=61358"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=61358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}