{"id":120140,"date":"2024-10-25T00:18:56","date_gmt":"2024-10-24T16:18:56","guid":{"rendered":"https:\/\/server.hk\/cnblog\/120140\/"},"modified":"2024-10-25T00:18:57","modified_gmt":"2024-10-24T16:18:57","slug":"redis-%e5%bf%ab%e5%8f%96%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84%e6%99%82%e9%96%93%e6%ae%b5%e6%9c%80%e7%82%ba%e9%97%9c%e9%8d%b5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/120140\/","title":{"rendered":"Redis \u5feb\u53d6\u9078\u64c7\u5408\u9069\u7684\u6642\u9593\u6bb5\u6700\u70ba\u95dc\u9375"},"content":{"rendered":"<h1 id=\"redis-%e5%bf%ab%e5%8f%96%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84%e6%99%82%e9%96%93%e6%ae%b5%e6%9c%80%e7%82%ba%e9%97%9c%e9%8d%b5-wdYqLXWYjQ\">Redis \u5feb\u53d6\u9078\u64c7\u5408\u9069\u7684\u6642\u9593\u6bb5\u6700\u70ba\u95dc\u9375<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6027\u80fd\u548c\u6548\u7387\u662f\u6210\u529f\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5feb\u53d6\u7cfb\u7d71\u4e2d\uff0c\u4ee5\u63d0\u9ad8\u6578\u64da\u5b58\u53d6\u7684\u901f\u5ea6\u3002\u7136\u800c\uff0c\u9078\u64c7\u5408\u9069\u7684\u5feb\u53d6\u6642\u9593\u6bb5\u5c0d\u65bc Redis \u7684\u6027\u80fd\u512a\u5316\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u9078\u64c7\u5408\u9069\u7684\u5feb\u53d6\u6642\u9593\u6bb5\uff0c\u4ee5\u53ca\u9019\u4e00\u9078\u64c7\u5c0d\u7cfb\u7d71\u6027\u80fd\u7684\u5f71\u97ff\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%bf%ab%e5%8f%96%e6%99%82%e9%96%93%e6%ae%b5%ef%bc%9f-wdYqLXWYjQ\">\u4ec0\u9ebc\u662f\u5feb\u53d6\u6642\u9593\u6bb5\uff1f<\/h2>\n<p>\u5feb\u53d6\u6642\u9593\u6bb5\u662f\u6307\u5728 Redis \u4e2d\uff0c\u6578\u64da\u88ab\u5b58\u5132\u5728\u5feb\u53d6\u4e2d\u7684\u6642\u9593\u9577\u5ea6\u3002\u9019\u4e00\u6642\u9593\u6bb5\u7684\u9577\u77ed\u6703\u76f4\u63a5\u5f71\u97ff\u5230\u6578\u64da\u7684\u6709\u6548\u6027\u548c\u7cfb\u7d71\u7684\u6027\u80fd\u3002\u9078\u64c7\u5408\u9069\u7684\u5feb\u53d6\u6642\u9593\u6bb5\u53ef\u4ee5\u5e6b\u52a9\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\uff0c\u63d0\u9ad8\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/p>\n<h2 id=\"%e5%bf%ab%e5%8f%96%e6%99%82%e9%96%93%e6%ae%b5%e7%9a%84%e9%81%b8%e6%93%87%e5%9b%a0%e7%b4%a0-wdYqLXWYjQ\">\u5feb\u53d6\u6642\u9593\u6bb5\u7684\u9078\u64c7\u56e0\u7d20<\/h2>\n<ul>\n<li><strong>\u6578\u64da\u7684\u8b8a\u5316\u983b\u7387\uff1a<\/strong>\u5982\u679c\u6578\u64da\u7d93\u5e38\u8b8a\u5316\uff0c\u5247\u61c9\u9078\u64c7\u8f03\u77ed\u7684\u5feb\u53d6\u6642\u9593\u6bb5\uff0c\u4ee5\u78ba\u4fdd\u7528\u6236\u7372\u53d6\u5230\u6700\u65b0\u7684\u6578\u64da\u3002\u76f8\u53cd\uff0c\u5c0d\u65bc\u8b8a\u5316\u4e0d\u983b\u7e41\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u9078\u64c7\u8f03\u9577\u7684\u5feb\u53d6\u6642\u9593\u6bb5\u3002<\/li>\n<li><strong>\u7528\u6236\u8a2a\u554f\u6a21\u5f0f\uff1a<\/strong>\u5206\u6790\u7528\u6236\u7684\u8a2a\u554f\u884c\u70ba\uff0c\u4e86\u89e3\u54ea\u4e9b\u6578\u64da\u662f\u7d93\u5e38\u88ab\u8a2a\u554f\u7684\uff0c\u9019\u4e9b\u6578\u64da\u53ef\u4ee5\u8a2d\u7f6e\u8f03\u9577\u7684\u5feb\u53d6\u6642\u9593\u6bb5\u3002\u5c0d\u65bc\u5076\u723e\u8a2a\u554f\u7684\u6578\u64da\uff0c\u5247\u53ef\u4ee5\u8a2d\u7f6e\u8f03\u77ed\u7684\u5feb\u53d6\u6642\u9593\u6bb5\u3002<\/li>\n<li><strong>\u7cfb\u7d71\u8cc7\u6e90\uff1a<\/strong>\u7cfb\u7d71\u7684\u5167\u5b58\u8cc7\u6e90\u4e5f\u662f\u9078\u64c7\u5feb\u53d6\u6642\u9593\u6bb5\u7684\u91cd\u8981\u8003\u91cf\u56e0\u7d20\u3002\u5982\u679c\u5167\u5b58\u8cc7\u6e90\u6709\u9650\uff0c\u5247\u9700\u8981\u5408\u7406\u914d\u7f6e\u5feb\u53d6\u6642\u9593\u6bb5\uff0c\u4ee5\u907f\u514d\u5167\u5b58\u6ea2\u51fa\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%bf%ab%e5%8f%96%e6%99%82%e9%96%93%e6%ae%b5%e7%9a%84%e5%af%a6%e7%8f%be%e6%96%b9%e5%bc%8f-wdYqLXWYjQ\">\u5feb\u53d6\u6642\u9593\u6bb5\u7684\u5be6\u73fe\u65b9\u5f0f<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u7a2e\u65b9\u5f0f\u4f86\u8a2d\u7f6e\u5feb\u53d6\u6642\u9593\u6bb5\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8-expire-%e5%91%bd%e4%bb%a4-wdYqLXWYjQ\">1. \u4f7f\u7528 EXPIRE \u547d\u4ee4<\/h3>\n<pre><code>EXPIRE key seconds<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u8a2d\u7f6e\u6307\u5b9a\u9375\u7684\u904e\u671f\u6642\u9593\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u5c07\u9375 &#8220;user:1000&#8221; \u7684\u904e\u671f\u6642\u9593\u8a2d\u7f6e\u70ba 60 \u79d2\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>EXPIRE user:1000 60<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8-setex-%e5%91%bd%e4%bb%a4-wdYqLXWYjQ\">2. \u4f7f\u7528 SETEX \u547d\u4ee4<\/h3>\n<pre><code>SETEX key seconds value<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u5728\u8a2d\u7f6e\u9375\u7684\u540c\u6642\uff0c\u6307\u5b9a\u5176\u904e\u671f\u6642\u9593\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>SETEX user:1000 60 \"John Doe\"<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-pexpire-%e5%91%bd%e4%bb%a4-wdYqLXWYjQ\">3. \u4f7f\u7528 PEXPIRE \u547d\u4ee4<\/h3>\n<pre><code>PEXPIRE key milliseconds<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u8207 EXPIRE \u985e\u4f3c\uff0c\u4f46\u5b83\u4f7f\u7528\u6beb\u79d2\u4f5c\u70ba\u6642\u9593\u55ae\u4f4d\uff0c\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u7cbe\u78ba\u5ea6\u3002<\/p>\n<h2 id=\"%e5%bf%ab%e5%8f%96%e6%99%82%e9%96%93%e6%ae%b5%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-wdYqLXWYjQ\">\u5feb\u53d6\u6642\u9593\u6bb5\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u5b9a\u671f\u76e3\u63a7\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5\u5feb\u53d6\u7684\u547d\u4e2d\u7387\u548c\u904e\u671f\u6578\u64da\u7684\u6bd4\u4f8b\uff0c\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u8abf\u6574\u5feb\u53d6\u6642\u9593\u6bb5\u3002<\/li>\n<li><strong>\u4f7f\u7528\u7d71\u8a08\u6578\u64da\uff1a<\/strong>\u5229\u7528 Redis \u63d0\u4f9b\u7684\u7d71\u8a08\u6578\u64da\uff0c\u5206\u6790\u6578\u64da\u7684\u4f7f\u7528\u60c5\u6cc1\uff0c\u5f9e\u800c\u505a\u51fa\u66f4\u5408\u7406\u7684\u5feb\u53d6\u6642\u9593\u6bb5\u9078\u64c7\u3002<\/li>\n<li><strong>\u8003\u616e\u7528\u6236\u9ad4\u9a57\uff1a<\/strong>\u5728\u9078\u64c7\u5feb\u53d6\u6642\u9593\u6bb5\u6642\uff0c\u59cb\u7d42\u8003\u616e\u7528\u6236\u7684\u9700\u6c42\uff0c\u78ba\u4fdd\u7528\u6236\u80fd\u5920\u7372\u5f97\u6700\u65b0\u548c\u6700\u6e96\u78ba\u7684\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-wdYqLXWYjQ\">\u7d50\u8ad6<\/h2>\n<p>\u9078\u64c7\u5408\u9069\u7684 Redis \u5feb\u53d6\u6642\u9593\u6bb5\u5c0d\u65bc\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5206\u6790\u6578\u64da\u7684\u8b8a\u5316\u983b\u7387\u3001\u7528\u6236\u8a2a\u554f\u6a21\u5f0f\u548c\u7cfb\u7d71\u8cc7\u6e90\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5236\u5b9a\u51fa\u6700\u4f73\u7684\u5feb\u53d6\u7b56\u7565\u3002\u5408\u7406\u7684\u5feb\u53d6\u6642\u9593\u6bb5\u4e0d\u50c5\u80fd\u63d0\u9ad8\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u9084\u80fd\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\uff0c\u6700\u7d42\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9078\u64c7\u5408\u9069\u7684\u6642\u9593\u6bb5\u5c0d\u65bcRedis\u5feb\u53d6\u81f3\u95dc\u91cd\u8981\uff0c\u80fd\u6709\u6548\u63d0\u5347\u6027\u80fd\u8207\u97ff\u61c9\u901f\u5ea6\uff0c\u512a\u5316\u7cfb\u7d71\u8cc7\u6e90\u5229\u7528\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-120140","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/120140","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=120140"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/120140\/revisions"}],"predecessor-version":[{"id":120141,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/120140\/revisions\/120141"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=120140"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=120140"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=120140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}