{"id":62213,"date":"2025-04-29T08:05:11","date_gmt":"2025-04-29T00:05:11","guid":{"rendered":"https:\/\/fwq.ai\/blog\/62213\/"},"modified":"2025-04-29T08:05:11","modified_gmt":"2025-04-29T00:05:11","slug":"nginx%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e5%ae%89%e5%85%a8%e9%85%8d%e7%bd%ae%e5%92%8c%e9%98%b2%e6%8a%a4%e7%ad%96%e7%95%a5%e8%af%a6%e8%a7%a3-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/62213\/","title":{"rendered":"Nginx\u670d\u52a1\u5668\u7684\u5b89\u5168\u914d\u7f6e\u548c\u9632\u62a4\u7b56\u7565\u8be6\u89e3"},"content":{"rendered":"<p>nginx\u670d\u52a1\u5668\u7684\u5b89\u5168\u914d\u7f6e\u548c\u9632\u62a4\u7b56\u7565\u8be6\u89e3<\/p>\n<p>\u6982\u8ff0\uff1a<br \/>\u968f\u7740\u4e92\u8054\u7f51\u7684\u53d1\u5c55\u548c\u5927\u6570\u636e\u65f6\u4ee3\u7684\u5230\u6765\uff0cWeb\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\u8d8a\u6765\u8d8a\u53d7\u5230\u91cd\u89c6\u3002\u5728\u4f17\u591a\u7684Web\u670d\u52a1\u5668\u4e2d\uff0cNginx\u56e0\u5176\u9ad8\u6027\u80fd\u3001\u9ad8\u5e76\u53d1\u5904\u7406\u80fd\u529b\u548c\u7075\u6d3b\u7684\u6a21\u5757\u5316\u8bbe\u8ba1\u7b49\u4f18\u70b9\u800c\u5e7f\u53d7\u6b22\u8fce\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdNginx\u670d\u52a1\u5668\u7684\u5b89\u5168\u914d\u7f6e\u548c\u9632\u62a4\u7b56\u7565\uff0c\u5305\u62ec\u8bbf\u95ee\u63a7\u5236\u3001\u53cd\u5411\u4ee3\u7406\u3001\u9650\u6d41\u548cHTTPS\u914d\u7f6e\u7b49\u3002<\/p>\n<p>\u4e00\u3001\u8bbf\u95ee\u63a7\u5236<\/p>\n<ol>\n<li>IP\u9ed1\u540d\u5355\u548c\u767d\u540d\u5355\uff1a\u901a\u8fc7\u914d\u7f6eNginx\u7684allow\u548cdeny\u6307\u4ee4\uff0c\u53ef\u4ee5\u8bbe\u7f6eIP\u9ed1\u540d\u5355\u548c\u767d\u540d\u5355\u3002\u5728Nginx\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u4ee3\u7801\u793a\u4f8b\uff1a<\/li>\n<\/ol>\n<pre>http {\n    server {\n        location \/ {\n            deny 192.168.1.1;\n            allow all;\n        }\n    }\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u62d2\u7eddIP\u4e3a192.168.1.1\u7684\u8bbf\u95ee\uff0c\u5176\u4ed6IP\u53ef\u4ee5\u6b63\u5e38\u8bbf\u95ee\u3002<\/p>\n<ol>\n<li>\u9632\u6b62\u6076\u610f\u8bf7\u6c42\uff1a\u901a\u8fc7\u8bbe\u7f6e\u9650\u5236\u8fde\u63a5\u6570\u548c\u9650\u5236\u8bbf\u95ee\u9891\u7387\uff0c\u53ef\u4ee5\u9632\u6b62\u6076\u610f\u8bf7\u6c42\u7684\u653b\u51fb\u3002\u53ef\u4ee5\u5728Nginx\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u4f7f\u7528limit_conn\u548climit_req\u6307\u4ee4\u6765\u5b9e\u73b0\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/li>\n<\/ol>\n<pre>http {\n    server {\n        location \/ {\n            limit_conn conn_limit_per_ip 10;\n            limit_req zone=req_limit_per_ip burst=20 nodelay;\n        }\n    }\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u9650\u5236\u6bcf\u4e2aIP\u7684\u5e76\u53d1\u8fde\u63a5\u6570\u4e3a10\uff0c\u9650\u5236\u6bcf\u4e2aIP\u7684\u8bf7\u6c42\u9891\u7387\u4e3a\u6bcf\u79d220\u4e2a\u3002<\/p>\n<p>\u4e8c\u3001\u53cd\u5411\u4ee3\u7406<\/p>\n<ol>\n<li>\u9690\u85cf\u771f\u5b9eIP\uff1a\u4f7f\u7528\u53cd\u5411\u4ee3\u7406\u53ef\u4ee5\u9690\u85cf\u771f\u5b9eIP\uff0c\u4fdd\u62a4\u670d\u52a1\u5668\u7684\u5b89\u5168\u3002\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u914d\u7f6e\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n<pre>http {\n    server {\n        location \/ {\n            proxy_pass http:\/\/backend;\n            proxy_set_header X-Real-IP $remote_addr;\n        }\n    }\n    upstream backend {\n        server backend1.example.com;\n        server backend2.example.com;\n    }\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u8bf7\u6c42\u4f1a\u88ab\u53d1\u9001\u5230backend1.example.com\u548cbackend2.example.com\uff0c\u540c\u65f6\u5c06\u539f\u59cb\u8bf7\u6c42\u7684\u771f\u5b9eIP\u8bbe\u7f6e\u5230HTTP\u5934\u90e8\u4e2d\u3002<\/p>\n<ol>\n<li>\u8d1f\u8f7d\u5747\u8861\uff1a\u901a\u8fc7\u53cd\u5411\u4ee3\u7406\u548c\u8d1f\u8f7d\u5747\u8861\uff0c\u53ef\u4ee5\u5c06\u8bf7\u6c42\u5206\u53d1\u5230\u591a\u4e2a\u540e\u7aef\u670d\u52a1\u5668\u4e0a\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u914d\u7f6e\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n<pre>http {\n    upstream backend {\n        server backend1.example.com;\n        server backend2.example.com;\n    }\n    server {\n        location \/ {\n            proxy_pass http:\/\/backend;\n        }\n    }\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u8bf7\u6c42\u4f1a\u88ab\u5747\u8861\u5730\u53d1\u9001\u5230backend1.example.com\u548cbackend2.example.com\u4e2d\u7684\u670d\u52a1\u5668\u4e0a\u3002<\/p>\n<p>\u4e09\u3001\u9650\u6d41<\/p>\n<ol>\n<li>\u63a7\u5236\u8bbf\u95ee\u901f\u7387\uff1a\u901a\u8fc7\u914d\u7f6eNginx\u7684limit_req\u6307\u4ee4\uff0c\u53ef\u4ee5\u9650\u5236\u6bcf\u4e2aIP\u7684\u8bbf\u95ee\u901f\u7387\uff0c\u907f\u514d\u88ab\u6076\u610f\u8bf7\u6c42\u653b\u51fb\u3002\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u914d\u7f6e\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n<pre>http {\n    limit_req_zone $binary_remote_addr zone=req_limit_per_ip:10m rate=10r\/s;\n    server {\n        location \/ {\n            limit_req zone=req_limit_per_ip burst=20 nodelay;\n        }\n    }\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u6bcf\u4e2aIP\u7684\u8bbf\u95ee\u901f\u7387\u9650\u5236\u4e3a\u6bcf\u79d210\u6b21\uff0c\u8bbe\u7f6e\u8bf7\u6c42\u7a81\u53d1\u6570\u4e3a20\u3002<\/p>\n<ol>\n<li>\u9650\u5236\u6587\u4ef6\u4e0a\u4f20\u5927\u5c0f\uff1a\u901a\u8fc7\u914d\u7f6eNginx\u7684client_max_body_size\u6307\u4ee4\uff0c\u53ef\u4ee5\u9650\u5236\u6587\u4ef6\u4e0a\u4f20\u7684\u5927\u5c0f\uff0c\u907f\u514d\u4e0a\u4f20\u5927\u6587\u4ef6\u5360\u7528\u670d\u52a1\u5668\u8d44\u6e90\u3002\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u914d\u7f6e\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n<pre>http {\n    server {\n        client_max_body_size 10m;\n        ...\n    }\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u9650\u5236\u6587\u4ef6\u4e0a\u4f20\u7684\u5927\u5c0f\u4e3a10MB\u3002<\/p>\n<p>\u56db\u3001HTTPS\u914d\u7f6e<\/p>\n<ol>\n<li>\u751f\u6210SSL\u8bc1\u4e66\uff1a\u53ef\u4ee5\u4f7f\u7528Let&#8217;s Encrypt\u7b49\u5de5\u5177\u6765\u751f\u6210SSL\u8bc1\u4e66\uff0c\u786e\u4fddHTTPS\u8fde\u63a5\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li>\u914d\u7f6eHTTPS\u8fde\u63a5\uff1a\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u914d\u7f6e\u4ee3\u7801\u5c06HTTP\u8fde\u63a5\u8f6c\u6362\u4e3aHTTPS\u8fde\u63a5\uff1a<\/li>\n<\/ol>\n<pre>server {\n    listen 80;\n    server_name example.com;\n    return 301 https:\/\/$server_name$request_uri;\n}\nserver {\n    listen 443 ssl;\n    server_name example.com;\n    ssl_certificate \/path\/to\/ssl_certificate.pem;\n    ssl_certificate_key \/path\/to\/ssl_certificate_key.pem;\n    ...\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u5c06HTTP\u8fde\u63a5\u91cd\u5b9a\u5411\u5230HTTPS\u8fde\u63a5\uff0c\u5e76\u914d\u7f6eSSL\u8bc1\u4e66\u548c\u79c1\u94a5\u3002<\/p>\n<p>\u603b\u7ed3\uff1a<br \/>\u672c\u6587\u4ecb\u7ecd\u4e86Nginx\u670d\u52a1\u5668\u7684\u5b89\u5168\u914d\u7f6e\u548c\u9632\u62a4\u7b56\u7565\uff0c\u5305\u62ec\u8bbf\u95ee\u63a7\u5236\u3001\u53cd\u5411\u4ee3\u7406\u3001\u9650\u6d41\u548cHTTPS\u914d\u7f6e\u7b49\u3002\u901a\u8fc7\u5408\u7406\u5730\u914d\u7f6e\u548c\u4f7f\u7528\u8fd9\u4e9b\u7b56\u7565\uff0c\u53ef\u4ee5\u63d0\u9ad8\u670d\u52a1\u5668\u548c\u7f51\u7ad9\u7684\u5b89\u5168\u6027\uff0c\u4fdd\u62a4\u7cfb\u7edf\u548c\u7528\u6237\u7684\u6570\u636e\u5b89\u5168\u3002\u4e0d\u8fc7\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u4e0d\u540c\u7684\u73af\u5883\u548c\u9700\u6c42\u53ef\u80fd\u9700\u8981\u9488\u5bf9\u6027\u7684\u914d\u7f6e\uff0c\u5f00\u53d1\u8005\u5e94\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u9009\u62e9\u548c\u8c03\u6574\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fNginx\u670d\u52a1\u5668\u7684\u5b89\u5168\u914d\u7f6e\u548c\u9632\u62a4\u7b56\u7565\u8be6\u89e3\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>nginx\u670d\u52a1\u5668\u7684\u5b89\u5168\u914d\u7f6e\u548c\u9632\u62a4\u7b56\u7565\u8be6\u89e3 \u6982\u8ff0\uff1a\u968f\u7740\u4e92\u8054\u7f51\u7684\u53d1\u5c55\u548c\u5927\u6570\u636e\u65f6\u4ee3\u7684\u5230\u6765\uff0cWeb\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\u8d8a\u6765\u8d8a\u53d7\u5230\u91cd\u89c6\u3002\u5728\u4f17\u591a\u7684Web\u670d\u52a1\u5668\u4e2d\uff0cNginx\u56e0\u5176\u9ad8\u6027\u80fd\u3001\u9ad8\u5e76\u53d1\u5904\u7406\u80fd\u529b\u548c\u7075\u6d3b\u7684\u6a21\u5757\u5316\u8bbe\u8ba1\u7b49\u4f18\u70b9\u800c\u5e7f\u53d7\u6b22\u8fce\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdNginx\u670d\u52a1\u5668\u7684\u5b89\u5168\u914d\u7f6e\u548c\u9632\u62a4\u7b56\u7565\uff0c\u5305\u62ec\u8bbf\u95ee\u63a7\u5236\u3001\u53cd\u5411\u4ee3\u7406\u3001\u9650\u6d41\u548cHTTPS\u914d\u7f6e\u7b49\u3002 \u4e00\u3001\u8bbf\u95ee\u63a7\u5236 IP\u9ed1\u540d\u5355\u548c\u767d\u540d\u5355\uff1a\u901a\u8fc7\u914d\u7f6eNginx\u7684allow\u548cdeny\u6307\u4ee4\uff0c\u53ef\u4ee5\u8bbe\u7f6eIP\u9ed1\u540d\u5355\u548c\u767d\u540d\u5355\u3002\u5728Nginx\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u4ee3\u7801\u793a\u4f8b\uff1a http { server { location \/ { deny 192.168.1.1; allow all; } } } \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u62d2\u7eddIP\u4e3a192.168.1.1\u7684\u8bbf\u95ee\uff0c\u5176\u4ed6IP\u53ef\u4ee5\u6b63\u5e38\u8bbf\u95ee\u3002 \u9632\u6b62\u6076\u610f\u8bf7\u6c42\uff1a\u901a\u8fc7\u8bbe\u7f6e\u9650\u5236\u8fde\u63a5\u6570\u548c\u9650\u5236\u8bbf\u95ee\u9891\u7387\uff0c\u53ef\u4ee5\u9632\u6b62\u6076\u610f\u8bf7\u6c42\u7684\u653b\u51fb\u3002\u53ef\u4ee5\u5728Nginx\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u4f7f\u7528limit_conn\u548climit_req\u6307\u4ee4\u6765\u5b9e\u73b0\uff0c\u5982\u4e0b\u6240\u793a\uff1a http { server { location \/ { limit_conn conn_limit_per_ip 10; limit_req zone=req_limit_per_ip burst=20 nodelay; } } } \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u8ff0\u914d\u7f6e\u4e2d\uff0c\u9650\u5236\u6bcf\u4e2aIP\u7684\u5e76\u53d1\u8fde\u63a5\u6570\u4e3a10\uff0c\u9650\u5236\u6bcf\u4e2aIP\u7684\u8bf7\u6c42\u9891\u7387\u4e3a\u6bcf\u79d220\u4e2a\u3002 \u4e8c\u3001\u53cd\u5411\u4ee3\u7406 \u9690\u85cf\u771f\u5b9eIP\uff1a\u4f7f\u7528\u53cd\u5411\u4ee3\u7406\u53ef\u4ee5\u9690\u85cf\u771f\u5b9eIP\uff0c\u4fdd\u62a4\u670d\u52a1\u5668\u7684\u5b89\u5168\u3002\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u914d\u7f6e\u4ee3\u7801\uff1a http { server { location \/ { proxy_pass http:\/\/backend; proxy_set_header X-Real-IP $remote_addr; } [&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-62213","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62213","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=62213"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62213\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=62213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=62213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=62213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}