{"id":49744,"date":"2024-10-08T07:08:14","date_gmt":"2024-10-07T23:08:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/49744\/"},"modified":"2024-10-08T07:08:14","modified_gmt":"2024-10-07T23:08:14","slug":"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8-proxy_cache_min_uses-%e6%8c%87%e4%bb%a4%e9%80%b2%e8%a1%8c%e5%bf%ab%e5%8f%96%e9%87%8d%e7%94%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/49744\/","title":{"rendered":"Nginx \u6280\u5de7\uff1a\u4f7f\u7528 proxy_cache_min_uses \u6307\u4ee4\u9032\u884c\u5feb\u53d6\u91cd\u7528"},"content":{"rendered":"<h1 id=\"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8-proxy_cache_min_uses-%e6%8c%87%e4%bb%a4%e9%80%b2%e8%a1%8c%e5%bf%ab%e5%8f%96%e9%87%8d%e7%94%a8-lgmMzEoVCV\">Nginx \u6280\u5de7\uff1a\u4f7f\u7528 proxy_cache_min_uses \u6307\u4ee4\u9032\u884c\u5feb\u53d6\u91cd\u7528<\/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\u5f37\u5927\u7684\u5feb\u53d6\u529f\u80fd\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u7db2\u7ad9\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e Nginx \u7684 <code>proxy_cache_min_uses<\/code> \u6307\u4ee4\uff0c\u4e26\u4e86\u89e3\u5982\u4f55\u5229\u7528\u9019\u500b\u6307\u4ee4\u4f86\u512a\u5316\u5feb\u53d6\u91cd\u7528\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-proxy_cache_min_uses%ef%bc%9f-lgmMzEoVCV\">\u4ec0\u9ebc\u662f proxy_cache_min_uses\uff1f<\/h2>\n<p><code>proxy_cache_min_uses<\/code> \u662f Nginx \u4e2d\u7684\u4e00\u500b\u6307\u4ee4\uff0c\u7528\u65bc\u8a2d\u5b9a\u5728\u5feb\u53d6\u4e2d\u5b58\u5132\u4e00\u500b\u97ff\u61c9\u6240\u9700\u7684\u6700\u5c0f\u8acb\u6c42\u6b21\u6578\u3002\u9019\u610f\u5473\u8457\uff0c\u53ea\u6709\u7576\u67d0\u500b\u7279\u5b9a\u7684\u97ff\u61c9\u88ab\u8acb\u6c42\u9054\u5230\u6307\u5b9a\u7684\u6b21\u6578\u5f8c\uff0c\u8a72\u97ff\u61c9\u624d\u6703\u88ab\u5feb\u53d6\u3002\u9019\u500b\u6307\u4ee4\u7684\u4e3b\u8981\u76ee\u7684\u662f\u907f\u514d\u5feb\u53d6\u90a3\u4e9b\u4e0d\u5e38\u88ab\u8acb\u6c42\u7684\u5167\u5bb9\uff0c\u5f9e\u800c\u7bc0\u7701\u4f3a\u670d\u5668\u7684\u8cc7\u6e90\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e8%a6%81%e4%bd%bf%e7%94%a8-proxy_cache_min_uses%ef%bc%9f-lgmMzEoVCV\">\u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528 proxy_cache_min_uses\uff1f<\/h2>\n<p>\u4f7f\u7528 <code>proxy_cache_min_uses<\/code> \u6307\u4ee4\u7684\u597d\u8655\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u8cc7\u6e90\u7bc0\u7701\uff1a<\/strong>\u901a\u904e\u53ea\u5feb\u53d6\u7d93\u5e38\u88ab\u8acb\u6c42\u7684\u5167\u5bb9\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5feb\u53d6\u7a7a\u9593\u7684\u4f7f\u7528\uff0c\u5f9e\u800c\u7bc0\u7701\u4f3a\u670d\u5668\u7684\u5b58\u5132\u8cc7\u6e90\u3002<\/li>\n<li><strong>\u63d0\u9ad8\u6027\u80fd\uff1a<\/strong>\u5feb\u53d6\u7684\u5167\u5bb9\u8d8a\u7cbe\u78ba\uff0c\u4f3a\u670d\u5668\u7684\u97ff\u61c9\u901f\u5ea6\u5c31\u8d8a\u5feb\uff0c\u9019\u5c0d\u65bc\u7528\u6236\u9ad4\u9a57\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u5feb\u53d6\uff1a<\/strong>\u907f\u514d\u5feb\u53d6\u90a3\u4e9b\u4e0d\u5e38\u88ab\u8a2a\u554f\u7684\u5167\u5bb9\uff0c\u5f9e\u800c\u6e1b\u5c11\u5feb\u53d6\u5931\u6548\u7684\u60c5\u6cc1\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%ae-proxy_cache_min_uses%ef%bc%9f-lgmMzEoVCV\">\u5982\u4f55\u914d\u7f6e proxy_cache_min_uses\uff1f<\/h2>\n<p>\u8981\u4f7f\u7528 <code>proxy_cache_min_uses<\/code> \u6307\u4ee4\uff0c\u60a8\u9700\u8981\u5728 Nginx \u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u9032\u884c\u8a2d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u672c\u7684\u914d\u7f6e\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>http {\n    proxy_cache_path \/var\/cache\/nginx levels=1:2 keys_zone=my_cache:10m max_size=1g inactive=60m use_temp_path=off;\n\n    server {\n        listen 80;\n        server_name example.com;\n\n        location \/ {\n            proxy_pass http:\/\/backend;\n            proxy_cache my_cache;\n            proxy_cache_min_uses 3;  # \u53ea\u6709\u7576\u8acb\u6c42\u6b21\u6578\u9054\u52303\u6b21\u6642\uff0c\u624d\u6703\u5feb\u53d6\n        }\n    }\n}<\/code><\/pre>\n<p>\u5728\u9019\u500b\u7bc4\u4f8b\u4e2d\uff0c\u6211\u5011\u8a2d\u7f6e\u4e86\u5feb\u53d6\u8def\u5f91\u548c\u5feb\u53d6\u5340\u57df\uff0c\u4e26\u5728 <code>location<\/code> \u5340\u584a\u4e2d\u4f7f\u7528\u4e86 <code>proxy_cache_min_uses<\/code> \u6307\u4ee4\u3002\u9019\u610f\u5473\u8457\uff0c\u53ea\u6709\u7576\u67d0\u500b\u8acb\u6c42\u88ab\u8a2a\u554f\u81f3\u5c11\u4e09\u6b21\u6642\uff0c\u8a72\u97ff\u61c9\u624d\u6703\u88ab\u5feb\u53d6\u3002<\/p>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e6%a1%88%e4%be%8b-lgmMzEoVCV\">\u5be6\u969b\u61c9\u7528\u6848\u4f8b<\/h2>\n<p>\u5047\u8a2d\u60a8\u904b\u884c\u4e00\u500b\u65b0\u805e\u7db2\u7ad9\uff0c\u67d0\u4e9b\u65b0\u805e\u6587\u7ae0\u53ef\u80fd\u5728\u77ed\u6642\u9593\u5167\u88ab\u5927\u91cf\u8a2a\u554f\uff0c\u800c\u5176\u4ed6\u6587\u7ae0\u5247\u53ef\u80fd\u53ea\u88ab\u5c11\u6578\u7528\u6236\u67e5\u770b\u3002\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>proxy_cache_min_uses<\/code> \u6307\u4ee4\u4f86\u78ba\u4fdd\u53ea\u6709\u90a3\u4e9b\u71b1\u9580\u6587\u7ae0\u88ab\u5feb\u53d6\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-lgmMzEoVCV\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528 <code>proxy_cache_min_uses<\/code> \u6307\u4ee4\u6642\uff0c\u60a8\u9700\u8981\u8003\u616e\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u6839\u64da\u60a8\u7684\u7db2\u7ad9\u6d41\u91cf\u548c\u5167\u5bb9\u7279\u6027\u4f86\u8abf\u6574 <code>min_uses<\/code> \u7684\u503c\uff0c\u4ee5\u9054\u5230\u6700\u4f73\u6548\u679c\u3002<\/li>\n<li>\u5b9a\u671f\u76e3\u63a7\u5feb\u53d6\u7684\u547d\u4e2d\u7387\uff0c\u4ee5\u78ba\u4fdd\u5feb\u53d6\u7b56\u7565\u7684\u6709\u6548\u6027\u3002<\/li>\n<li>\u5728\u9ad8\u6d41\u91cf\u7684\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u8abf\u6574\u5feb\u53d6\u7b56\u7565\uff0c\u4ee5\u61c9\u5c0d\u7a81\u767c\u7684\u6d41\u91cf\u8b8a\u5316\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-lgmMzEoVCV\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528 Nginx \u7684 <code>proxy_cache_min_uses<\/code> \u6307\u4ee4\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u5feb\u53d6\uff0c\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u53ea\u6709\u6700\u5e38\u88ab\u8acb\u6c42\u7684\u5167\u5bb9\u88ab\u5feb\u53d6\uff0c\u5f9e\u800c\u7bc0\u7701\u8cc7\u6e90\u4e26\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u512a\u5316\u7db2\u7ad9\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Nginx \u7684 proxy_cache_min_uses \u6307\u4ee4\uff0c\u63d0\u5347\u5feb\u53d6\u91cd\u7528\u6548\u7387\uff0c\u512a\u5316\u7db2\u7ad9\u6027\u80fd\uff0c\u6e1b\u5c11\u4f3a\u670d\u5668\u8ca0\u64d4\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-49744","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49744","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=49744"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49744\/revisions"}],"predecessor-version":[{"id":49745,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49744\/revisions\/49745"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=49744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=49744"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=49744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}