{"id":189560,"date":"2024-11-12T08:49:20","date_gmt":"2024-11-12T00:49:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/189560\/"},"modified":"2024-11-12T08:49:22","modified_gmt":"2024-11-12T00:49:22","slug":"%e6%8c%96%e6%8e%98redis%e9%81%8e%e6%9c%9f%e6%8c%87%e4%bb%a4%e8%a7%a3%e9%8e%96%e6%9b%b4%e5%a4%9a%e9%85%8d%e7%bd%ae%e5%8a%9f%e8%83%bd%ef%bc%88redis%e6%9f%a5%e7%9c%8b%e9%81%8e%e6%9c%9f%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/189560\/","title":{"rendered":"\u6316\u6398Redis\u904e\u671f\u6307\u4ee4\u89e3\u9396\u66f4\u591a\u914d\u7f6e\u529f\u80fd\uff08redis\u67e5\u770b\u904e\u671f\u547d\u4ee4\uff09"},"content":{"rendered":"<h1 id=\"%e6%8c%96%e6%8e%98redis%e9%81%8e%e6%9c%9f%e6%8c%87%e4%bb%a4%e8%a7%a3%e9%8e%96%e6%9b%b4%e5%a4%9a%e9%85%8d%e7%bd%ae%e5%8a%9f%e8%83%bd-XgHMNRxNBF\">\u6316\u6398Redis\u904e\u671f\u6307\u4ee4\u89e3\u9396\u66f4\u591a\u914d\u7f6e\u529f\u80fd<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6578\u64da\u5eab\u548c\u6d88\u606f\u4ee3\u7406\u7b49\u5834\u666f\u3002\u5176\u652f\u6301\u7684\u904e\u671f\u6307\u4ee4\u529f\u80fd\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u9748\u6d3b\u5730\u7ba1\u7406\u6578\u64da\u7684\u751f\u547d\u9031\u671f\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u5b9a\u671f\u6e05\u7406\u904e\u671f\u6578\u64da\u7684\u61c9\u7528\u5c24\u70ba\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u904e\u671f\u6307\u4ee4\u53ca\u5176\u914d\u7f6e\u529f\u80fd\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u7279\u6027\u3002<\/p>\n<h2 id=\"redis%e9%81%8e%e6%9c%9f%e6%8c%87%e4%bb%a4%e6%a6%82%e8%bf%b0-XgHMNRxNBF\">Redis\u904e\u671f\u6307\u4ee4\u6982\u8ff0<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u904e\u671f\u6307\u4ee4\u4e3b\u8981\u7528\u65bc\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\u3002\u7576\u4e00\u500b\u9375\u88ab\u8a2d\u7f6e\u4e86\u904e\u671f\u6642\u9593\u5f8c\uff0cRedis\u6703\u5728\u8a72\u6642\u9593\u5230\u9054\u6642\u81ea\u52d5\u522a\u9664\u8a72\u9375\u3002\u9019\u4e00\u7279\u6027\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u5e7e\u500b\u6307\u4ee4\u4f86\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><code>EXPIRE<\/code>\uff1a\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff08\u4ee5\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><code>PEXPIRE<\/code>\uff1a\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff08\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><code>TTL<\/code>\uff1a\u67e5\u8a62\u9375\u7684\u5269\u9918\u751f\u5b58\u6642\u9593\uff08\u4ee5\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><code>PTTL<\/code>\uff1a\u67e5\u8a62\u9375\u7684\u5269\u9918\u751f\u5b58\u6642\u9593\uff08\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><code>EXPIREAT<\/code>\uff1a\u8a2d\u7f6e\u9375\u5728\u7279\u5b9a\u6642\u9593\u904e\u671f\u3002<\/li>\n<li><code>PEXPIREAT<\/code>\uff1a\u8a2d\u7f6e\u9375\u5728\u7279\u5b9a\u6642\u9593\u904e\u671f\uff08\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8%e9%81%8e%e6%9c%9f%e6%8c%87%e4%bb%a4-XgHMNRxNBF\">\u5982\u4f55\u4f7f\u7528\u904e\u671f\u6307\u4ee4<\/h2>\n<p>\u4f7f\u7528\u904e\u671f\u6307\u4ee4\u975e\u5e38\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET mykey \"Hello\"\nEXPIRE mykey 10  # mykey\u5c07\u572810\u79d2\u5f8c\u904e\u671f\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6211\u5011\u9996\u5148\u8a2d\u7f6e\u4e86\u4e00\u500b\u9375\u70ba&#8221;mykey&#8221;\uff0c\u7136\u5f8c\u4f7f\u7528<code>EXPIRE<\/code>\u6307\u4ee4\u5c07\u5176\u8a2d\u7f6e\u70ba10\u79d2\u5f8c\u904e\u671f\u3002\u53ef\u4ee5\u4f7f\u7528<code>TTL<\/code>\u6307\u4ee4\u4f86\u6aa2\u67e5\u8a72\u9375\u7684\u5269\u9918\u751f\u5b58\u6642\u9593\uff1a<\/p>\n<pre><code>TTL mykey  # \u8fd4\u56de10\n<\/code><\/pre>\n<h2 id=\"%e9%81%8e%e6%9c%9f%e9%8d%b5%e7%9a%84%e8%87%aa%e5%8b%95%e5%88%aa%e9%99%a4%e6%a9%9f%e5%88%b6-XgHMNRxNBF\">\u904e\u671f\u9375\u7684\u81ea\u52d5\u522a\u9664\u6a5f\u5236<\/h2>\n<p>Redis\u4f7f\u7528\u5169\u7a2e\u6a5f\u5236\u4f86\u8655\u7406\u904e\u671f\u9375\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u522a\u9664\uff1a<\/strong>Redis\u6703\u5b9a\u671f\u96a8\u6a5f\u6aa2\u67e5\u4e00\u90e8\u5206\u9375\uff0c\u522a\u9664\u904e\u671f\u7684\u9375\u3002\u9019\u500b\u904e\u7a0b\u662f\u975e\u963b\u585e\u7684\uff0c\u5c0d\u6027\u80fd\u5f71\u97ff\u8f03\u5c0f\u3002<\/li>\n<li><strong>\u60f0\u6027\u522a\u9664\uff1a<\/strong>\u7576\u5ba2\u6236\u7aef\u8a2a\u554f\u4e00\u500b\u9375\u6642\uff0c\u5982\u679c\u8a72\u9375\u5df2\u7d93\u904e\u671f\uff0cRedis\u6703\u7acb\u5373\u522a\u9664\u5b83\u3002<\/li>\n<\/ul>\n<p>\u9019\u5169\u7a2e\u6a5f\u5236\u7684\u7d50\u5408\u4f7f\u5f97Redis\u80fd\u5920\u9ad8\u6548\u5730\u7ba1\u7406\u904e\u671f\u9375\uff0c\u4e26\u4fdd\u6301\u7cfb\u7d71\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e9%85%8d%e7%bd%ae%e9%81%8e%e6%9c%9f%e5%8a%9f%e8%83%bd%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-XgHMNRxNBF\">\u914d\u7f6e\u904e\u671f\u529f\u80fd\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u7684\u904e\u671f\u529f\u80fd\u6642\uff0c\u958b\u767c\u8005\u61c9\u8003\u616e\u4ee5\u4e0b\u5e7e\u9ede\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a\u6839\u64da\u696d\u52d9\u9700\u6c42\uff0c\u5408\u7406\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u4fdd\u7559\u3002<\/li>\n<li>\u76e3\u63a7\u904e\u671f\u9375\u7684\u6578\u91cf\uff1a\u5b9a\u671f\u6aa2\u67e5\u904e\u671f\u9375\u7684\u6578\u91cf\uff0c\u78ba\u4fdd\u7cfb\u7d71\u6027\u80fd\u4e0d\u53d7\u5f71\u97ff\u3002<\/li>\n<li>\u4f7f\u7528<code>EXPIRE<\/code>\u548c<code>TTL<\/code>\u6307\u4ee4\u9032\u884c\u6709\u6548\u7684\u6578\u64da\u7ba1\u7406\uff0c\u907f\u514d\u624b\u52d5\u522a\u9664\u904e\u671f\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-XgHMNRxNBF\">\u7d50\u8ad6<\/h2>\n<p>Redis\u7684\u904e\u671f\u6307\u4ee4\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u6578\u64da\u7ba1\u7406\u80fd\u529b\uff0c\u901a\u904e\u5408\u7406\u914d\u7f6e\u904e\u671f\u6642\u9593\u548c\u76e3\u63a7\u904e\u671f\u9375\u7684\u6578\u91cf\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u3002\u4e86\u89e3\u548c\u638c\u63e1\u9019\u4e9b\u6307\u4ee4\u7684\u4f7f\u7528\uff0c\u5c07\u6709\u52a9\u65bc\u958b\u767c\u8005\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u66f4\u597d\u5730\u7ba1\u7406\u6578\u64da\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728\u60a8\u7684\u9805\u76ee\u4e2d\u4f7f\u7528Redis\uff0c\u6216\u5c0b\u627e\u5408\u9069\u7684<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u904e\u671f\u6307\u4ee4\uff0c\u89e3\u9396\u66f4\u591a\u914d\u7f6e\u529f\u80fd\uff0c\u5b78\u7fd2\u5982\u4f55\u67e5\u770b\u548c\u7ba1\u7406\u904e\u671f\u547d\u4ee4\u4ee5\u512a\u5316\u6578\u64da\u5b58\u5132\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-189560","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189560","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=189560"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189560\/revisions"}],"predecessor-version":[{"id":189561,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189560\/revisions\/189561"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=189560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=189560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=189560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}