{"id":181236,"date":"2024-11-09T15:22:18","date_gmt":"2024-11-09T07:22:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/181236\/"},"modified":"2024-11-09T15:22:19","modified_gmt":"2024-11-09T07:22:19","slug":"%e6%b7%b1%e5%85%a5%e7%90%86%e8%a7%a3redis%e6%b6%88%e6%81%af%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%ef%bc%88redis%e6%b6%88%e6%81%af%e5%a4%b1%e6%95%88%e6%99%82%e9%96%93%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/181236\/","title":{"rendered":"\u6df1\u5165\u7406\u89e3Redis\u6d88\u606f\u6709\u6548\u6642\u9593\uff08redis\u6d88\u606f\u5931\u6548\u6642\u9593\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e7%90%86%e8%a7%a3redis%e6%b6%88%e6%81%af%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%ef%bc%88redis%e6%b6%88%e6%81%af%e5%a4%b1%e6%95%88%e6%99%82%e9%96%93%ef%bc%89-ZHzdTmtjxl\">\u6df1\u5165\u7406\u89e3Redis\u6d88\u606f\u6709\u6548\u6642\u9593\uff08redis\u6d88\u606f\u5931\u6548\u6642\u9593\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u3002Redis\u7684\u6d88\u606f\u6709\u6548\u6642\u9593\uff08\u6216\u7a31\u70ba\u6d88\u606f\u5931\u6548\u6642\u9593\uff09\u662f\u4e00\u500b\u91cd\u8981\u7684\u7279\u6027\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u7ba1\u7406\u6578\u64da\u7684\u751f\u547d\u9031\u671f\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u8cc7\u6e90\u5229\u7528\u7387\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e6%b6%88%e6%81%af%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%ef%bc%9f-ZHzdTmtjxl\">\u4ec0\u9ebc\u662fRedis\u6d88\u606f\u6709\u6548\u6642\u9593\uff1f<\/h2>\n<p>Redis\u6d88\u606f\u6709\u6548\u6642\u9593\u662f\u6307\u5728Redis\u4e2d\u5b58\u5132\u7684\u9375\uff08key\uff09\u5728\u4e00\u5b9a\u6642\u9593\u5167\u7684\u6709\u6548\u6027\u3002\u7576\u4e00\u500b\u9375\u88ab\u8a2d\u7f6e\u4e86\u6709\u6548\u6642\u9593\u5f8c\uff0c\u8a72\u9375\u5728\u8d85\u904e\u6307\u5b9a\u7684\u6642\u9593\u5f8c\u5c07\u81ea\u52d5\u88ab\u522a\u9664\u3002\u9019\u4e00\u7279\u6027\u5c0d\u65bc\u9700\u8981\u5b9a\u671f\u6e05\u7406\u904e\u671f\u6578\u64da\u7684\u61c9\u7528\u5834\u666f\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a8%ad%e7%bd%ae%e6%b6%88%e6%81%af%e6%9c%89%e6%95%88%e6%99%82%e9%96%93-ZHzdTmtjxl\">\u5982\u4f55\u8a2d\u7f6e\u6d88\u606f\u6709\u6548\u6642\u9593<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u7a2e\u547d\u4ee4\u4f86\u8a2d\u7f6e\u9375\u7684\u6709\u6548\u6642\u9593\u3002\u6700\u5e38\u7528\u7684\u547d\u4ee4\u5305\u62ec\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>SETEX<\/code>\uff1a\u5728\u8a2d\u7f6e\u9375\u7684\u540c\u6642\uff0c\u8a2d\u7f6e\u5176\u904e\u671f\u6642\u9593\u3002<\/li>\n<li><code>PSETEX<\/code>\uff1a\u8207<code>SETEX<\/code>\u985e\u4f3c\uff0c\u4f46\u6642\u9593\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET mykey \"Hello\"\nEXPIRE mykey 10  # mykey\u572810\u79d2\u5f8c\u904e\u671f\n<\/code><\/pre>\n<pre><code>SETEX mykey 10 \"Hello\"  # \u8a2d\u7f6emykey\u70ba\"Hello\"\uff0c\u4e26\u572810\u79d2\u5f8c\u904e\u671f\n<\/code><\/pre>\n<h2 id=\"%e6%b6%88%e6%81%af%e5%a4%b1%e6%95%88%e6%99%82%e9%96%93%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-ZHzdTmtjxl\">\u6d88\u606f\u5931\u6548\u6642\u9593\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis\u7684\u6d88\u606f\u6709\u6548\u6642\u9593\u5728\u591a\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\u7cfb\u7d71\uff1a<\/strong>\u5728\u7de9\u5b58\u4e2d\uff0c\u904e\u671f\u7684\u6578\u64da\u6703\u81ea\u52d5\u88ab\u6e05\u9664\uff0c\u5f9e\u800c\u91cb\u653e\u5167\u5b58\u8cc7\u6e90\u3002<\/li>\n<li><strong>\u6703\u8a71\u7ba1\u7406\uff1a<\/strong>\u5728Web\u61c9\u7528\u4e2d\uff0c\u4f7f\u7528Redis\u4f86\u5b58\u5132\u7528\u6236\u6703\u8a71\u4fe1\u606f\uff0c\u4e26\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u81ea\u52d5\u6e05\u7406\u4e0d\u6d3b\u8e8d\u7684\u6703\u8a71\u3002<\/li>\n<li><strong>\u9650\u6d41\u63a7\u5236\uff1a<\/strong>\u5728API\u9650\u6d41\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u4f86\u8a18\u9304\u8acb\u6c42\u6b21\u6578\uff0c\u4e26\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u4fbf\u65bc\u91cd\u7f6e\u8a08\u6578\u5668\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-ZHzdTmtjxl\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u6d88\u606f\u6709\u6548\u6642\u9593\u6642\uff0c\u6709\u5e7e\u9ede\u9700\u8981\u6ce8\u610f\uff1a<\/p>\n<ul>\n<li>\u904e\u671f\u9375\u7684\u522a\u9664\u662f\u7570\u6b65\u9032\u884c\u7684\uff0c\u9019\u610f\u5473\u8457\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u904e\u671f\u7684\u9375\u53ef\u80fd\u6703\u5728\u5be6\u969b\u904e\u671f\u5f8c\u7684\u4e00\u6bb5\u6642\u9593\u5167\u4ecd\u7136\u5b58\u5728\u3002<\/li>\n<li>\u5982\u679c\u4e00\u500b\u9375\u5728\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4e4b\u524d\u88ab\u522a\u9664\uff0c\u5247\u4e0d\u6703\u518d\u81ea\u52d5\u904e\u671f\u3002<\/li>\n<li>\u4f7f\u7528<code>TTL<\/code>\u547d\u4ee4\u53ef\u4ee5\u67e5\u8a62\u9375\u7684\u5269\u9918\u6709\u6548\u6642\u9593\u3002<\/li>\n<\/ul>\n<pre><code>TTL mykey  # \u67e5\u8a62mykey\u7684\u5269\u9918\u6709\u6548\u6642\u9593\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ZHzdTmtjxl\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u6d88\u606f\u6709\u6548\u6642\u9593\u662f\u4e00\u500b\u5f37\u5927\u7684\u529f\u80fd\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u6709\u6548\u7ba1\u7406\u6578\u64da\u7684\u751f\u547d\u9031\u671f\u3002\u901a\u904e\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u53ef\u4ee5\u512a\u5316\u7cfb\u7d71\u6027\u80fd\uff0c\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u8cc7\u6e90\u6d88\u8017\u3002\u7121\u8ad6\u662f\u5728\u7de9\u5b58\u7cfb\u7d71\u3001\u6703\u8a71\u7ba1\u7406\u9084\u662f\u9650\u6d41\u63a7\u5236\u4e2d\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u89e3\u6c7a\u65b9\u6848\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u7406\u89e3Redis\u6d88\u606f\u6709\u6548\u65f6\u95f4\uff0c\u63a2\u8ba8\u6d88\u606f\u5931\u6548\u673a\u5236\u53ca\u5176\u5728\u6570\u636e\u7ba1\u7406\u4e2d\u7684\u5e94\u7528\uff0c\u63d0\u5347\u7cfb\u7edf\u6027\u80fd\u4e0e\u53ef\u9760\u6027\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-181236","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181236","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=181236"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181236\/revisions"}],"predecessor-version":[{"id":181237,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181236\/revisions\/181237"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=181236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=181236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=181236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}