{"id":99094,"date":"2024-10-21T08:05:18","date_gmt":"2024-10-21T00:05:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/99094\/"},"modified":"2024-10-21T08:05:19","modified_gmt":"2024-10-21T00:05:19","slug":"redis-%e5%a4%9a%e5%8a%9f%e8%83%bd%e5%b7%a5%e5%85%b7%e5%8a%a9%e5%8a%9b%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/99094\/","title":{"rendered":"Redis \u591a\u529f\u80fd\u5de5\u5177\u52a9\u529b\u6578\u64da\u8655\u7406"},"content":{"rendered":"<h1 id=\"redis-%e5%a4%9a%e5%8a%9f%e8%83%bd%e5%b7%a5%e5%85%b7%e5%8a%a9%e5%8a%9b%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86-XvbqYPFmXc\">Redis \u591a\u529f\u80fd\u5de5\u5177\u52a9\u529b\u6578\u64da\u8655\u7406<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u548c\u9748\u6d3b\u6027\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u591a\u529f\u80fd\u6027\u548c\u9ad8\u6027\u80fd\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u7684\u4e3b\u8981\u7279\u6027\u53ca\u5176\u5728\u6578\u64da\u8655\u7406\u4e2d\u7684\u61c9\u7528\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-XvbqYPFmXc\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u5b83\u4e0d\u50c5\u53ef\u4ee5\u7528\u4f5c\u6578\u64da\u5eab\uff0c\u9084\u53ef\u4ee5\u7528\u4f5c\u7de9\u5b58\u548c\u6d88\u606f\u4ee3\u7406\u3002Redis \u7684\u9ad8\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u7406\u60f3\u9078\u64c7\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u5834\u666f\u4e2d\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e4%b8%bb%e8%a6%81%e7%89%b9%e6%80%a7-XvbqYPFmXc\">Redis \u7684\u4e3b\u8981\u7279\u6027<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9ad8\u4e26\u767c\u7684\u74b0\u5883\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis \u63d0\u4f9b\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u5305\u62ec RDB \u5feb\u7167\u548c AOF\uff08Append Only File\uff09\u65e5\u8a8c\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u8b93\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u5b58\u5132\u65b9\u5f0f\u3002<\/li>\n<li><strong>\u539f\u5b50\u64cd\u4f5c\uff1a<\/strong>Redis \u652f\u6301\u539f\u5b50\u64cd\u4f5c\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u4e00\u81f4\u6027\u7684\u61c9\u7528\u7a0b\u5e8f\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>Redis Cluster \u5141\u8a31\u7528\u6236\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u5206\u4f48\u6578\u64da\uff0c\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e5%9c%a8%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-XvbqYPFmXc\">Redis \u5728\u6578\u64da\u8655\u7406\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>Redis \u7684\u591a\u529f\u80fd\u6027\u4f7f\u5176\u5728\u6578\u64da\u8655\u7406\u4e2d\u6709\u8457\u5ee3\u6cdb\u7684\u61c9\u7528\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u5e38\u898b\u7684\u4f7f\u7528\u5834\u666f\uff1a<\/p>\n<h3 id=\"1-%e7%b7%a9%e5%ad%98%e7%b3%bb%e7%b5%b1-XvbqYPFmXc\">1. \u7de9\u5b58\u7cfb\u7d71<\/h3>\n<p>Redis \u5e38\u88ab\u7528\u4f5c\u7de9\u5b58\u7cfb\u7d71\uff0c\u4ee5\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u901a\u904e\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u5b58\u5132\u5728 Redis \u4e2d\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u4e00\u500b\u96fb\u5b50\u5546\u52d9\u7db2\u7ad9\uff0c\u53ef\u4ee5\u5c07\u71b1\u9580\u5546\u54c1\u7684\u8a73\u7d30\u4fe1\u606f\u7de9\u5b58\u5728 Redis \u4e2d\uff0c\u5f9e\u800c\u52a0\u5feb\u9801\u9762\u52a0\u8f09\u901f\u5ea6\u3002<\/p>\n<pre><code>SET product:12345 '{\"name\": \"Product A\", \"price\": 100}'\nGET product:12345\n<\/code><\/pre>\n<h3 id=\"2-%e5%af%a6%e6%99%82%e6%95%b8%e6%93%9a%e5%88%86%e6%9e%90-XvbqYPFmXc\">2. \u5be6\u6642\u6578\u64da\u5206\u6790<\/h3>\n<p>Redis \u7684\u9ad8\u6027\u80fd\u4f7f\u5176\u975e\u5e38\u9069\u5408\u7528\u65bc\u5be6\u6642\u6578\u64da\u5206\u6790\u3002\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528 Redis \u7684\u5217\u8868\u548c\u96c6\u5408\u4f86\u5b58\u5132\u548c\u8655\u7406\u6d41\u5f0f\u6578\u64da\u3002\u4f8b\u5982\uff0c\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u53ef\u4ee5\u4f7f\u7528 Redis \u4f86\u8ddf\u8e64\u7528\u6236\u7684\u5373\u6642\u6d3b\u52d5\uff0c\u4e26\u751f\u6210\u5be6\u6642\u5831\u544a\u3002<\/p>\n<pre><code>LPUSH user:activity:12345 \"viewed_product:12345\"\nLRANGE user:activity:12345 0 -1\n<\/code><\/pre>\n<h3 id=\"3-%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-XvbqYPFmXc\">3. \u6d88\u606f\u968a\u5217<\/h3>\n<p>Redis \u4e5f\u53ef\u4ee5\u7528\u4f5c\u6d88\u606f\u968a\u5217\uff0c\u652f\u6301\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\u3002\u9019\u4f7f\u5f97\u4e0d\u540c\u7684\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u901a\u4fe1\u3002\u4f8b\u5982\uff0c\u7576\u7528\u6236\u5728\u7db2\u7ad9\u4e0a\u63d0\u4ea4\u8868\u55ae\u6642\uff0c\u53ef\u4ee5\u5c07\u8a72\u4e8b\u4ef6\u767c\u9001\u5230 Redis\uff0c\u7136\u5f8c\u7531\u5176\u4ed6\u670d\u52d9\u9032\u884c\u8655\u7406\u3002<\/p>\n<pre><code>PUBLISH form:submission '{\"user_id\": 1, \"form_id\": 2}'\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-XvbqYPFmXc\">\u7d50\u8ad6<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u591a\u529f\u80fd\u7684\u6578\u64da\u8655\u7406\u5de5\u5177\uff0c\u7121\u8ad6\u662f\u5728\u7de9\u5b58\u3001\u5be6\u6642\u6578\u64da\u5206\u6790\u9084\u662f\u6d88\u606f\u968a\u5217\u65b9\u9762\uff0c\u90fd\u5c55\u73fe\u4e86\u5176\u5f37\u5927\u7684\u80fd\u529b\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\u548c\u61c9\u7528\u9700\u6c42\u7684\u591a\u6a23\u5316\uff0cRedis \u5c07\u5728\u672a\u4f86\u7684\u6578\u64da\u8655\u7406\u4e2d\u626e\u6f14\u8d8a\u4f86\u8d8a\u91cd\u8981\u7684\u89d2\u8272\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u9805\u76ee\u4e2d\u4f7f\u7528 Redis \u6709\u8208\u8da3\uff0c\u6216\u8005\u60f3\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u591a\u529f\u80fd\u5de5\u5177\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u652f\u6301\u5feb\u901f\u5b58\u53d6\u3001\u7de9\u5b58\u548c\u5be6\u6642\u5206\u6790\uff0c\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u6d77\u91cf\u6578\u64da\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-99094","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99094","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=99094"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99094\/revisions"}],"predecessor-version":[{"id":99095,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99094\/revisions\/99095"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=99094"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=99094"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=99094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}