{"id":134115,"date":"2024-10-30T23:53:18","date_gmt":"2024-10-30T15:53:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134115\/"},"modified":"2024-10-30T23:53:18","modified_gmt":"2024-10-30T15:53:18","slug":"redis%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af%e5%8a%a9%e5%8a%9b%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2%e8%88%87%e5%88%86%e7%99%bc%ef%bc%88redis%e7%9a%84%e5%a0%b4%e6%99%af%e4%bb%8b%e7%b4%b9%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134115\/","title":{"rendered":"Redis\u61c9\u7528\u5834\u666f\u52a9\u529b\u6578\u64da\u5b58\u5132\u8207\u5206\u767c\uff08redis\u7684\u5834\u666f\u4ecb\u7d39\uff09"},"content":{"rendered":"<h1 id=\"redis%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af%e5%8a%a9%e5%8a%9b%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2%e8%88%87%e5%88%86%e7%99%bc-PkOAWTTadu\">Redis\u61c9\u7528\u5834\u666f\u52a9\u529b\u6578\u64da\u5b58\u5132\u8207\u5206\u767c<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u8207\u5206\u767c\u6210\u70ba\u4e86\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u591a\u7a2e\u61c9\u7528\u5834\u666f\uff0c\u4e26\u5206\u6790\u5176\u5982\u4f55\u52a9\u529b\u6578\u64da\u5b58\u5132\u8207\u5206\u767c\u3002<\/p>\n<h2 id=\"1-%e7%b7%a9%e5%ad%98%e7%b3%bb%e7%b5%b1-PkOAWTTadu\">1. \u7de9\u5b58\u7cfb\u7d71<\/h2>\n<p>Redis\u6700\u5e38\u898b\u7684\u61c9\u7528\u4e4b\u4e00\u662f\u4f5c\u70ba\u7de9\u5b58\u7cfb\u7d71\u3002\u901a\u904e\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u5b58\u5132\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u67e5\u8a62\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u4f8b\u5982\uff0c\u8a31\u591a\u7db2\u7ad9\u4f7f\u7528Redis\u4f86\u7de9\u5b58\u7528\u6236\u6703\u8a71\u4fe1\u606f\u6216\u71b1\u9580\u5546\u54c1\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u9019\u6a23\u7528\u6236\u5728\u8a2a\u554f\u6642\u53ef\u4ee5\u5feb\u901f\u7372\u53d6\u6240\u9700\u6578\u64da\u3002<\/p>\n<pre><code>SET user:1000 \"John Doe\"\nGET user:1000\n<\/code><\/pre>\n<h2 id=\"2-%e5%af%a6%e6%99%82%e6%95%b8%e6%93%9a%e5%88%86%e6%9e%90-PkOAWTTadu\">2. \u5be6\u6642\u6578\u64da\u5206\u6790<\/h2>\n<p>Redis\u7684\u9ad8\u6027\u80fd\u7279\u6027\u4f7f\u5176\u6210\u70ba\u5be6\u6642\u6578\u64da\u5206\u6790\u7684\u7406\u60f3\u9078\u64c7\u3002\u8a31\u591a\u4f01\u696d\u5229\u7528Redis\u4f86\u8655\u7406\u6d41\u5f0f\u6578\u64da\uff0c\u4e26\u5373\u6642\u751f\u6210\u5831\u544a\u3002\u4f8b\u5982\uff0c\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u53ef\u4ee5\u4f7f\u7528Redis\u4f86\u5206\u6790\u7528\u6236\u4e92\u52d5\u6578\u64da\uff0c\u4e26\u5373\u6642\u66f4\u65b0\u71b1\u9580\u8a71\u984c\u6216\u8da8\u52e2\u3002<\/p>\n<pre><code>ZADD trending:topics 1 \"Redis\" 2 \"VPS\" 3 \"Cloud Hosting\"\nZRANGE trending:topics 0 -1\n<\/code><\/pre>\n<h2 id=\"3-%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-PkOAWTTadu\">3. \u6d88\u606f\u968a\u5217<\/h2>\n<p>Redis\u9084\u53ef\u4ee5\u4f5c\u70ba\u6d88\u606f\u968a\u5217\u7cfb\u7d71\uff0c\u652f\u6301\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\u3002\u9019\u4f7f\u5f97\u4e0d\u540c\u7684\u61c9\u7528\u7a0b\u5e8f\u6216\u670d\u52d9\u80fd\u5920\u8f15\u9b06\u5730\u9032\u884c\u901a\u4fe1\u3002\u4f8b\u5982\uff0c\u7576\u4e00\u500b\u7528\u6236\u5728\u7db2\u7ad9\u4e0a\u63d0\u4ea4\u8868\u55ae\u6642\uff0c\u53ef\u4ee5\u5c07\u8a72\u4e8b\u4ef6\u767c\u9001\u5230Redis\uff0c\u7136\u5f8c\u7531\u5176\u4ed6\u670d\u52d9\u9032\u884c\u8655\u7406\uff0c\u9019\u6a23\u53ef\u4ee5\u5be6\u73fe\u89e3\u8026\u548c\u7570\u6b65\u8655\u7406\u3002<\/p>\n<pre><code>PUBLISH user:signup \"User 1000 signed up\"\nSUBSCRIBE user:signup\n<\/code><\/pre>\n<h2 id=\"4-%e6%8e%92%e8%a1%8c%e6%a6%9c%e5%92%8c%e8%a8%88%e6%95%b8%e5%99%a8-PkOAWTTadu\">4. \u6392\u884c\u699c\u548c\u8a08\u6578\u5668<\/h2>\n<p>Redis\u7684\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u7279\u6027\u4f7f\u5176\u975e\u5e38\u9069\u5408\u7528\u65bc\u6392\u884c\u699c\u548c\u8a08\u6578\u5668\u7684\u5be6\u73fe\u3002\u904a\u6232\u958b\u767c\u8005\u7d93\u5e38\u4f7f\u7528Redis\u4f86\u5b58\u5132\u73a9\u5bb6\u7684\u5206\u6578\uff0c\u4e26\u6839\u64da\u5206\u6578\u751f\u6210\u6392\u884c\u699c\u3002\u9019\u6a23\u7684\u5be6\u73fe\u4e0d\u50c5\u9ad8\u6548\uff0c\u9084\u80fd\u5920\u5be6\u6642\u66f4\u65b0\u6392\u884c\u699c\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<pre><code>ZADD game:scores 1000 \"Player1\"\nZADD game:scores 1500 \"Player2\"\nZRANGE game:scores 0 -1 WITHSCORES\n<\/code><\/pre>\n<h2 id=\"5-%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96-PkOAWTTadu\">5. \u6578\u64da\u6301\u4e45\u5316<\/h2>\n<p>\u96d6\u7136Redis\u4e3b\u8981\u7528\u4f5c\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u4e5f\u63d0\u4f9b\u4e86\u6578\u64da\u6301\u4e45\u5316\u7684\u529f\u80fd\u3002\u901a\u904eRDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0cRedis\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<pre><code>CONFIG SET save \"900 1\"\nCONFIG SET appendonly \"yes\"\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-PkOAWTTadu\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u64c1\u6709\u591a\u7a2e\u61c9\u7528\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u7cfb\u7d71\u3001\u5be6\u6642\u6578\u64da\u5206\u6790\u3001\u6d88\u606f\u968a\u5217\u3001\u6392\u884c\u699c\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u9019\u4e9b\u7279\u6027\u4f7f\u5f97Redis\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u74b0\u5883\u4e2d\u626e\u6f14\u8457\u91cd\u8981\u89d2\u8272\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5b58\u5132\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u696d\u52d9\u4e2d\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u8207\u5206\u767c\u6709\u8208\u8da3\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u4f86\u652f\u6301\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u5728\u6578\u64da\u5b58\u5132\u8207\u5206\u767c\u4e2d\u7684\u61c9\u7528\u5834\u666f\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u52a9\u529b\u73fe\u4ee3\u61c9\u7528\u958b\u767c\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-134115","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134115","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=134115"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134115\/revisions"}],"predecessor-version":[{"id":134116,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134115\/revisions\/134116"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}