{"id":179462,"date":"2024-11-09T02:01:19","date_gmt":"2024-11-08T18:01:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/179462\/"},"modified":"2024-11-09T02:01:19","modified_gmt":"2024-11-08T18:01:19","slug":"%e5%a6%82%e4%bd%95%e5%84%aa%e9%9b%85%e5%9c%b0%e6%b8%85%e7%90%86-redis-%e4%b8%ad%e7%9a%84%e9%81%8e%e6%9c%9f%e9%8d%b5%ef%bc%88redis-%e9%81%8e%e6%9c%9f%e9%8d%b5%e6%80%8e%e9%ba%bc%e5%88%aa%e9%99%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/179462\/","title":{"rendered":"\u5982\u4f55\u512a\u96c5\u5730\u6e05\u7406 Redis \u4e2d\u7684\u904e\u671f\u9375\uff08redis \u904e\u671f\u9375\u600e\u9ebc\u522a\u9664\uff09"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%84%aa%e9%9b%85%e5%9c%b0%e6%b8%85%e7%90%86-redis-%e4%b8%ad%e7%9a%84%e9%81%8e%e6%9c%9f%e9%8d%b5-eTnSPFbxYr\">\u5982\u4f55\u512a\u96c5\u5730\u6e05\u7406 Redis \u4e2d\u7684\u904e\u671f\u9375<\/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\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis \u6210\u70ba\u4e86\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u7136\u800c\uff0c\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0c\u904e\u671f\u9375\u7684\u7d2f\u7a4d\u53ef\u80fd\u6703\u5f71\u97ff Redis \u7684\u6027\u80fd\u548c\u8cc7\u6e90\u4f7f\u7528\u3002\u56e0\u6b64\uff0c\u4e86\u89e3\u5982\u4f55\u512a\u96c5\u5730\u6e05\u7406 Redis \u4e2d\u7684\u904e\u671f\u9375\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e9%81%8e%e6%9c%9f%e9%8d%b5%e6%a9%9f%e5%88%b6-eTnSPFbxYr\">Redis \u7684\u904e\u671f\u9375\u6a5f\u5236<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u904e\u671f\u9375\u662f\u6307\u90a3\u4e9b\u8a2d\u7f6e\u4e86\u904e\u671f\u6642\u9593\u7684\u9375\u3002\u7576\u9019\u4e9b\u9375\u7684\u751f\u5b58\u6642\u9593\uff08TTL\uff09\u5230\u9054\u5f8c\uff0cRedis \u6703\u81ea\u52d5\u5c07\u5176\u522a\u9664\u3002Redis \u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u904e\u671f\u9375\u8655\u7406\u6a5f\u5236\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u522a\u9664\uff1a<\/strong>Redis \u6bcf\u9694\u4e00\u6bb5\u6642\u9593\u6703\u96a8\u6a5f\u6aa2\u67e5\u4e00\u90e8\u5206\u9375\uff0c\u4e26\u522a\u9664\u90a3\u4e9b\u5df2\u7d93\u904e\u671f\u7684\u9375\u3002<\/li>\n<li><strong>\u60f0\u6027\u522a\u9664\uff1a<\/strong>\u7576\u7528\u6236\u8a2a\u554f\u4e00\u500b\u9375\u6642\uff0cRedis \u6703\u6aa2\u67e5\u8a72\u9375\u662f\u5426\u904e\u671f\uff0c\u5982\u679c\u904e\u671f\u5247\u7acb\u5373\u522a\u9664\u3002<\/li>\n<\/ul>\n<p>\u9019\u5169\u7a2e\u6a5f\u5236\u7684\u7d50\u5408\u4f7f\u5f97 Redis \u80fd\u5920\u5728\u9ad8\u6548\u80fd\u7684\u540c\u6642\uff0c\u4fdd\u6301\u5167\u5b58\u7684\u5408\u7406\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%89%8b%e5%8b%95%e6%b8%85%e7%90%86%e9%81%8e%e6%9c%9f%e9%8d%b5-eTnSPFbxYr\">\u5982\u4f55\u624b\u52d5\u6e05\u7406\u904e\u671f\u9375<\/h2>\n<p>\u96d6\u7136 Redis \u81ea\u52d5\u8655\u7406\u904e\u671f\u9375\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u53ef\u80fd\u9700\u8981\u624b\u52d5\u6e05\u7406\u904e\u671f\u9375\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u65b9\u6cd5\uff1a<\/p>\n<h3>\u4f7f\u7528 <code>EXPIRE<\/code> \u547d\u4ee4<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528 <code>EXPIRE<\/code> \u547d\u4ee4\u70ba\u9375\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>EXPIRE mykey 60<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5c07 <code>mykey<\/code> \u7684\u904e\u671f\u6642\u9593\u8a2d\u7f6e\u70ba 60 \u79d2\u3002<\/p>\n<h3>\u4f7f\u7528 <code>TTL<\/code> \u547d\u4ee4\u6aa2\u67e5\u904e\u671f\u6642\u9593<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528 <code>TTL<\/code> \u547d\u4ee4\u4f86\u6aa2\u67e5\u67d0\u500b\u9375\u7684\u5269\u9918\u751f\u5b58\u6642\u9593\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>TTL mykey<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de\u503c\u70ba\u8ca0\u6578\uff0c\u5247\u8868\u793a\u8a72\u9375\u4e0d\u5b58\u5728\u6216\u672a\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3002<\/p>\n<h3>\u4f7f\u7528 <code>DEL<\/code> \u547d\u4ee4\u624b\u52d5\u522a\u9664\u9375<\/h3>\n<p>\u5982\u679c\u78ba\u5b9a\u67d0\u500b\u9375\u4e0d\u518d\u9700\u8981\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>DEL<\/code> \u547d\u4ee4\u624b\u52d5\u522a\u9664\u5b83\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>DEL mykey<\/code><\/pre>\n<h2 id=\"%e5%84%aa%e9%9b%85%e5%9c%b0%e6%b8%85%e7%90%86%e9%81%8e%e6%9c%9f%e9%8d%b5%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-eTnSPFbxYr\">\u512a\u96c5\u5730\u6e05\u7406\u904e\u671f\u9375\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u6e05\u7406\u904e\u671f\u9375\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u76e3\u63a7\u5167\u5b58\u4f7f\u7528\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5 Redis \u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u78ba\u4fdd\u4e0d\u6703\u56e0\u70ba\u904e\u671f\u9375\u7684\u7d2f\u7a4d\u800c\u5c0e\u81f4\u5167\u5b58\u4e0d\u8db3\u3002<\/li>\n<li><strong>\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\uff1a<\/strong>\u6839\u64da\u696d\u52d9\u9700\u6c42\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u9375\u9577\u6642\u9593\u4f54\u7528\u5167\u5b58\u3002<\/li>\n<li><strong>\u4f7f\u7528 Redis \u7684 <code>KEYS<\/code> \u547d\u4ee4\u5c0f\u5fc3\uff1a<\/strong>\u96d6\u7136 <code>KEYS<\/code> \u547d\u4ee4\u53ef\u4ee5\u5217\u51fa\u6240\u6709\u9375\uff0c\u4f46\u5728\u751f\u7522\u74b0\u5883\u4e2d\u4f7f\u7528\u6642\u8981\u5c0f\u5fc3\uff0c\u56e0\u70ba\u5b83\u6703\u963b\u585e Redis\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-eTnSPFbxYr\">\u7d50\u8ad6<\/h2>\n<p>\u6e05\u7406 Redis \u4e2d\u7684\u904e\u671f\u9375\u662f\u4e00\u500b\u91cd\u8981\u7684\u7dad\u8b77\u4efb\u52d9\uff0c\u80fd\u5920\u5e6b\u52a9\u4fdd\u6301\u7cfb\u7d71\u7684\u9ad8\u6548\u904b\u884c\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528 Redis \u63d0\u4f9b\u7684\u547d\u4ee4\u548c\u6a5f\u5236\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u904e\u671f\u9375\uff0c\u78ba\u4fdd\u7cfb\u7d71\u8cc7\u6e90\u7684\u6700\u4f73\u5229\u7528\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u5404\u7a2e\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u512a\u96c5\u5730\u6e05\u7406 Redis \u4e2d\u7684\u904e\u671f\u9375\uff0c\u638c\u63e1\u6709\u6548\u7684\u522a\u9664\u7b56\u7565\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\u7ba1\u7406\u6548\u7387\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-179462","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179462","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=179462"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179462\/revisions"}],"predecessor-version":[{"id":179463,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179462\/revisions\/179463"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=179462"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=179462"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=179462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}