{"id":51091,"date":"2024-10-08T16:01:40","date_gmt":"2024-10-08T08:01:40","guid":{"rendered":"https:\/\/server.hk\/cnblog\/51091\/"},"modified":"2024-10-08T16:01:40","modified_gmt":"2024-10-08T08:01:40","slug":"nginx-%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e9%ab%98%e4%bd%b5%e7%99%bc%ef%bc%9f%e5%b8%b8%e8%a6%8b%e7%9a%84%e5%84%aa%e5%8c%96%e6%89%8b%e6%ae%b5%e6%9c%89%e5%93%aa%e4%ba%9b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/51091\/","title":{"rendered":"Nginx \u5982\u4f55\u5be6\u73fe\u9ad8\u4f75\u767c\uff1f\u5e38\u898b\u7684\u512a\u5316\u624b\u6bb5\u6709\u54ea\u4e9b\uff1f"},"content":{"rendered":"

Nginx \u5982\u4f55\u5be6\u73fe\u9ad8\u4f75\u767c\uff1f\u5e38\u898b\u7684\u512a\u5316\u624b\u6bb5\u6709\u54ea\u4e9b\uff1f<\/h1>\n

Nginx \u662f\u4e00\u6b3e\u9ad8\u6548\u80fd\u7684\u7db2\u9801\u4f3a\u670d\u5668\uff0c\u56e0\u5176\u8f15\u91cf\u7d1a\u548c\u9ad8\u4f75\u767c\u8655\u7406\u80fd\u529b\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u96a8\u8457\u7db2\u8def\u6d41\u91cf\u7684\u589e\u52a0\uff0c\u5982\u4f55\u6709\u6548\u5730\u8655\u7406\u9ad8\u4f75\u767c\u8acb\u6c42\u6210\u70ba\u4e86\u8a31\u591a\u7db2\u7ad9\u7ba1\u7406\u8005\u9762\u81e8\u7684\u91cd\u8981\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e Nginx \u5982\u4f55\u5be6\u73fe\u9ad8\u4f75\u767c\uff0c\u4ee5\u53ca\u4e00\u4e9b\u5e38\u898b\u7684\u512a\u5316\u624b\u6bb5\u3002<\/p>\n

Nginx \u7684\u9ad8\u4f75\u767c\u7279\u6027<\/h2>\n

Nginx \u7684\u9ad8\u4f75\u767c\u80fd\u529b\u4e3b\u8981\u6e90\u65bc\u5176\u4e8b\u4ef6\u9a45\u52d5\u67b6\u69cb\u3002\u8207\u50b3\u7d71\u7684\u591a\u7dda\u7a0b\u6216\u591a\u9032\u7a0b\u6a21\u578b\u4e0d\u540c\uff0cNginx \u4f7f\u7528\u975e\u963b\u585e I\/O \u548c\u4e8b\u4ef6\u5faa\u74b0\u4f86\u8655\u7406\u8acb\u6c42\u3002\u9019\u610f\u5473\u8457 Nginx \u53ef\u4ee5\u5728\u55ae\u4e00\u9032\u7a0b\u4e2d\u540c\u6642\u8655\u7406\u5927\u91cf\u7684\u9023\u63a5\uff0c\u5f9e\u800c\u986f\u8457\u63d0\u9ad8\u4f3a\u670d\u5668\u7684\u6027\u80fd\u3002<\/p>\n

\u4e8b\u4ef6\u9a45\u52d5\u67b6\u69cb<\/h3>\n

Nginx \u7684\u4e8b\u4ef6\u9a45\u52d5\u67b6\u69cb\u5141\u8a31\u5b83\u5728\u8655\u7406\u8acb\u6c42\u6642\u4e0d\u6703\u56e0\u70ba\u67d0\u4e00\u500b\u8acb\u6c42\u7684\u5ef6\u9072\u800c\u963b\u585e\u5176\u4ed6\u8acb\u6c42\u3002\u9019\u4f7f\u5f97 Nginx \u80fd\u5920\u5728\u9ad8\u4f75\u767c\u60c5\u6cc1\u4e0b\u4fdd\u6301\u7a69\u5b9a\u7684\u6027\u80fd\u3002\u7576\u4e00\u500b\u8acb\u6c42\u9700\u8981\u7b49\u5f85 I\/O \u64cd\u4f5c\u6642\uff0cNginx \u53ef\u4ee5\u7acb\u5373\u8655\u7406\u5176\u4ed6\u8acb\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/p>\n

\u5e38\u898b\u7684\u512a\u5316\u624b\u6bb5<\/h2>\n

\u70ba\u4e86\u9032\u4e00\u6b65\u63d0\u5347 Nginx \u7684\u6027\u80fd\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u512a\u5316\u624b\u6bb5\uff1a<\/p>\n

1. \u8abf\u6574\u5de5\u4f5c\u9032\u7a0b\u6578<\/h3>\n

Nginx \u7684\u5de5\u4f5c\u9032\u7a0b\u6578\u53ef\u4ee5\u6839\u64da\u4f3a\u670d\u5668\u7684 CPU \u6838\u5fc3\u6578\u9032\u884c\u8abf\u6574\u3002\u4e00\u822c\u5efa\u8b70\u5c07\u5de5\u4f5c\u9032\u7a0b\u6578\u8a2d\u7f6e\u70ba CPU \u6838\u5fc3\u6578\u7684\u5169\u500d\u3002\u9019\u6a23\u53ef\u4ee5\u5145\u5206\u5229\u7528\u4f3a\u670d\u5668\u7684\u8cc7\u6e90\uff0c\u63d0\u9ad8\u8655\u7406\u80fd\u529b\u3002<\/p>\n

worker_processes auto;<\/code><\/pre>\n
2. \u4f7f\u7528\u5feb\u53d6<\/h3>\n
\u5feb\u53d6\u662f\u63d0\u9ad8 Nginx \u6027\u80fd\u7684\u6709\u6548\u624b\u6bb5\u3002\u901a\u904e\u914d\u7f6e\u5feb\u53d6\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u4f3a\u670d\u5668\u7684\u8acb\u6c42\uff0c\u5f9e\u800c\u964d\u4f4e\u5ef6\u9072\u548c\u63d0\u9ad8\u97ff\u61c9\u901f\u5ea6\u3002Nginx \u652f\u6301\u591a\u7a2e\u5feb\u53d6\u6a5f\u5236\uff0c\u5305\u62ec\u975c\u614b\u6587\u4ef6\u5feb\u53d6\u548c\u52d5\u614b\u5167\u5bb9\u5feb\u53d6\u3002<\/p>\n
proxy_cache_path \/tmp\/nginx_cache levels=1:2 keys_zone=my_cache:10m max_size=1g inactive=60m;<\/code><\/pre>\n
3. \u58d3\u7e2e\u50b3\u8f38\u5167\u5bb9<\/h3>\n
\u555f\u7528 Gzip \u58d3\u7e2e\u53ef\u4ee5\u6e1b\u5c11\u50b3\u8f38\u7684\u6578\u64da\u91cf\uff0c\u5f9e\u800c\u63d0\u9ad8\u9801\u9762\u52a0\u8f09\u901f\u5ea6\u3002Nginx \u53ef\u4ee5\u8f15\u9b06\u5730\u914d\u7f6e Gzip \u58d3\u7e2e\uff0c\u9019\u5c0d\u65bc\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57\u975e\u5e38\u91cd\u8981\u3002<\/p>\n
gzip on;\ngzip_types text\/plain text\/css application\/json application\/javascript text\/xml application\/xml application\/xml+rss text\/javascript;<\/code><\/pre>\n
4. \u9650\u5236\u9023\u63a5\u6578<\/h3>\n
\u70ba\u4e86\u9632\u6b62\u67d0\u4e00\u500b\u5ba2\u6236\u7aef\u4f54\u7528\u904e\u591a\u8cc7\u6e90\uff0c\u53ef\u4ee5\u901a\u904e\u9650\u5236\u6bcf\u500b IP \u7684\u9023\u63a5\u6578\u4f86\u4fdd\u8b77\u4f3a\u670d\u5668\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u9632\u6b62 DDoS \u653b\u64ca\u548c\u5176\u4ed6\u985e\u578b\u7684\u6feb\u7528\u3002<\/p>\n
limit_conn_zone $binary_remote_addr zone=addr:10m;\nlimit_conn addr 10;<\/code><\/pre>\n
5. \u4f7f\u7528 CDN<\/h3>\n
\u5167\u5bb9\u5206\u767c\u7db2\u8def\uff08CDN\uff09\u53ef\u4ee5\u5c07\u975c\u614b\u8cc7\u6e90\u5206\u767c\u5230\u5168\u7403\u5404\u5730\u7684\u4f3a\u670d\u5668\u4e0a\uff0c\u5f9e\u800c\u6e1b\u5c11\u4f3a\u670d\u5668\u7684\u8ca0\u64d4\u4e26\u63d0\u9ad8\u8cc7\u6e90\u7684\u52a0\u8f09\u901f\u5ea6\u3002Nginx \u53ef\u4ee5\u8f15\u9b06\u5730\u8207 CDN \u96c6\u6210\uff0c\u9032\u4e00\u6b65\u63d0\u5347\u6027\u80fd\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
Nginx \u4ee5\u5176\u9ad8\u6548\u7684\u4e8b\u4ef6\u9a45\u52d5\u67b6\u69cb\u548c\u591a\u7a2e\u512a\u5316\u624b\u6bb5\uff0c\u80fd\u5920\u6709\u6548\u5730\u8655\u7406\u9ad8\u4f75\u767c\u8acb\u6c42\u3002\u901a\u904e\u8abf\u6574\u5de5\u4f5c\u9032\u7a0b\u6578\u3001\u4f7f\u7528\u5feb\u53d6\u3001\u555f\u7528 Gzip \u58d3\u7e2e\u3001\u9650\u5236\u9023\u63a5\u6578\u4ee5\u53ca\u4f7f\u7528 CDN \u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u5347 Nginx \u7684\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u4f75\u767c\u8655\u7406\u7684\u7db2\u7ad9\uff0c\u9078\u64c7\u5408\u9069\u7684 \u9999\u6e2f VPS<\/a> \u65b9\u6848\uff0c\u4e26\u9032\u884c\u76f8\u61c9\u7684\u512a\u5316\u914d\u7f6e\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u7684\u7528\u6236\u9ad4\u9a57\u548c\u7db2\u7ad9\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22 Nginx \u5982\u4f55\u5be6\u73fe\u9ad8\u4f75\u767c\uff0c\u4e86\u89e3\u5e38\u898b\u7684\u512a\u5316\u624b\u6bb5\uff0c\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\u8207\u7a69\u5b9a\u6027\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-51091","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/51091","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=51091"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/51091\/revisions"}],"predecessor-version":[{"id":51092,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/51091\/revisions\/51092"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=51091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=51091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=51091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}