{"id":125413,"date":"2024-10-25T22:25:24","date_gmt":"2024-10-25T14:25:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/125413\/"},"modified":"2024-10-25T22:25:24","modified_gmt":"2024-10-25T14:25:24","slug":"redis-%e5%8f%af%e4%bb%a5%e6%87%89%e7%94%a8%e6%96%bc%e5%a4%9a%e7%b7%9a%e7%a8%8b%e7%b7%a8%e7%a8%8b%e7%aa%81%e7%a0%b4%e6%80%a7%e7%9a%84%e6%8c%91%e6%88%b0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/125413\/","title":{"rendered":"Redis \u53ef\u4ee5\u61c9\u7528\u65bc\u591a\u7dda\u7a0b\u7de8\u7a0b\u7a81\u7834\u6027\u7684\u6311\u6230"},"content":{"rendered":"<h1 id=\"redis-%e5%8f%af%e4%bb%a5%e6%87%89%e7%94%a8%e6%96%bc%e5%a4%9a%e7%b7%9a%e7%a8%8b%e7%b7%a8%e7%a8%8b%e7%aa%81%e7%a0%b4%e6%80%a7%e7%9a%84%e6%8c%91%e6%88%b0-qKkXdvXhzK\">Redis \u53ef\u4ee5\u61c9\u7528\u65bc\u591a\u7dda\u7a0b\u7de8\u7a0b\u7a81\u7834\u6027\u7684\u6311\u6230<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u8edf\u9ad4\u958b\u767c\u4e2d\uff0c\u591a\u7dda\u7a0b\u7de8\u7a0b\u5df2\u6210\u70ba\u63d0\u5347\u61c9\u7528\u7a0b\u5f0f\u6027\u80fd\u7684\u91cd\u8981\u624b\u6bb5\u3002\u7136\u800c\uff0c\u96a8\u8457\u591a\u7dda\u7a0b\u74b0\u5883\u7684\u8907\u96dc\u6027\u589e\u52a0\uff0c\u958b\u767c\u8005\u9762\u81e8\u8457\u8a31\u591a\u6311\u6230\uff0c\u7279\u5225\u662f\u5728\u6578\u64da\u5171\u4eab\u548c\u72c0\u614b\u7ba1\u7406\u65b9\u9762\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u5e6b\u52a9\u958b\u767c\u8005\u514b\u670d\u9019\u4e9b\u6311\u6230\u3002<\/p>\n<h2 id=\"%e5%a4%9a%e7%b7%9a%e7%a8%8b%e7%b7%a8%e7%a8%8b%e7%9a%84%e6%8c%91%e6%88%b0-qKkXdvXhzK\">\u591a\u7dda\u7a0b\u7de8\u7a0b\u7684\u6311\u6230<\/h2>\n<p>\u591a\u7dda\u7a0b\u7de8\u7a0b\u7684\u4e3b\u8981\u6311\u6230\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u7af6\u722d\uff1a<\/strong>\u7576\u591a\u500b\u7dda\u7a0b\u540c\u6642\u8a2a\u554f\u548c\u4fee\u6539\u5171\u4eab\u6578\u64da\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u554f\u984c\u3002<\/li>\n<li><strong>\u6b7b\u9396\uff1a<\/strong>\u7576\u5169\u500b\u6216\u591a\u500b\u7dda\u7a0b\u4e92\u76f8\u7b49\u5f85\u5c0d\u65b9\u91cb\u653e\u8cc7\u6e90\u6642\uff0c\u6703\u5c0e\u81f4\u7cfb\u7d71\u7121\u6cd5\u7e7c\u7e8c\u904b\u884c\u3002<\/li>\n<li><strong>\u6027\u80fd\u74f6\u9838\uff1a<\/strong>\u4e0d\u7576\u7684\u9396\u5b9a\u6a5f\u5236\u53ef\u80fd\u6703\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\uff0c\u56e0\u70ba\u7dda\u7a0b\u9700\u8981\u7b49\u5f85\u9396\u7684\u91cb\u653e\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e7%9a%84%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-qKkXdvXhzK\">Redis \u7684\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u5e6b\u52a9\u958b\u767c\u8005\u89e3\u6c7a\u591a\u7dda\u7a0b\u7de8\u7a0b\u4e2d\u7684\u6311\u6230\uff1a<\/p>\n<h3 id=\"1-%e5%8e%9f%e5%ad%90%e6%93%8d%e4%bd%9c-qKkXdvXhzK\">1. \u539f\u5b50\u64cd\u4f5c<\/h3>\n<p>Redis \u652f\u6301\u591a\u7a2e\u539f\u5b50\u64cd\u4f5c\uff0c\u4f8b\u5982 INCR\u3001DECR \u548c SETNX \u7b49\uff0c\u9019\u4e9b\u64cd\u4f5c\u53ef\u4ee5\u5728\u4e0d\u9700\u8981\u986f\u5f0f\u9396\u5b9a\u7684\u60c5\u6cc1\u4e0b\u5b89\u5168\u5730\u4fee\u6539\u6578\u64da\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u6578\u64da\u7af6\u722d\u7684\u98a8\u96aa\u3002<\/p>\n<pre><code>redis&gt; INCR mycounter<\/code><\/pre>\n<h3 id=\"2-%e4%ba%8b%e5%8b%99%e6%94%af%e6%8c%81-qKkXdvXhzK\">2. \u4e8b\u52d9\u652f\u6301<\/h3>\n<p>Redis \u7684\u4e8b\u52d9\u652f\u6301\u5141\u8a31\u958b\u767c\u8005\u5c07\u591a\u500b\u547d\u4ee4\u6253\u5305\u5728\u4e00\u8d77\uff0c\u78ba\u4fdd\u9019\u4e9b\u547d\u4ee4\u8981\u9ebc\u5168\u90e8\u57f7\u884c\uff0c\u8981\u9ebc\u5168\u90e8\u4e0d\u57f7\u884c\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u5728\u591a\u7dda\u7a0b\u74b0\u5883\u4e2d\u51fa\u73fe\u4e0d\u4e00\u81f4\u7684\u72c0\u614b\u3002<\/p>\n<pre><code>redis&gt; MULTI\nredis&gt; SET key1 value1\nredis&gt; SET key2 value2\nredis&gt; EXEC<\/code><\/pre>\n<h3 id=\"3-%e7%99%bc%e4%bd%88-%e8%a8%82%e9%96%b1%e6%a8%a1%e5%bc%8f-qKkXdvXhzK\">3. \u767c\u4f48\/\u8a02\u95b1\u6a21\u5f0f<\/h3>\n<p>Redis \u7684\u767c\u4f48\/\u8a02\u95b1\u529f\u80fd\u5141\u8a31\u7dda\u7a0b\u4e4b\u9593\u9032\u884c\u6709\u6548\u7684\u901a\u4fe1\u3002\u7576\u4e00\u500b\u7dda\u7a0b\u767c\u4f48\u6d88\u606f\u6642\uff0c\u6240\u6709\u8a02\u95b1\u8a72\u6d88\u606f\u7684\u7dda\u7a0b\u90fd\u6703\u6536\u5230\u901a\u77e5\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u76f4\u63a5\u7684\u6578\u64da\u5171\u4eab\u9700\u6c42\u3002<\/p>\n<pre><code>redis&gt; PUBLISH channel \"Hello, World!\"<\/code><\/pre>\n<h3 id=\"4-%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96-qKkXdvXhzK\">4. \u6578\u64da\u6301\u4e45\u5316<\/h3>\n<p>Redis \u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u5728\u7cfb\u7d71\u5d29\u6f70\u5f8c\u4e0d\u6703\u4e1f\u5931\u3002\u9019\u5c0d\u65bc\u9700\u8981\u9577\u6642\u9593\u904b\u884c\u7684\u591a\u7dda\u7a0b\u61c9\u7528\u7a0b\u5f0f\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e6%a1%88%e4%be%8b-qKkXdvXhzK\">\u5be6\u969b\u61c9\u7528\u6848\u4f8b<\/h2>\n<p>\u8a31\u591a\u77e5\u540d\u4f01\u696d\u5df2\u7d93\u5728\u5176\u591a\u7dda\u7a0b\u61c9\u7528\u4e2d\u6210\u529f\u4f7f\u7528 Redis\u3002\u4f8b\u5982\uff0c\u67d0\u4e9b\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u5229\u7528 Redis \u7684\u5feb\u53d6\u529f\u80fd\u4f86\u52a0\u901f\u7528\u6236\u8cc7\u6599\u7684\u8b80\u53d6\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u6574\u9ad4\u6027\u80fd\u3002\u6b64\u5916\uff0c\u96fb\u5b50\u5546\u52d9\u7db2\u7ad9\u4e5f\u4f7f\u7528 Redis \u4f86\u7ba1\u7406\u8cfc\u7269\u8eca\u548c\u8a02\u55ae\u72c0\u614b\uff0c\u78ba\u4fdd\u5728\u9ad8\u6d41\u91cf\u6642\u671f\u4ecd\u80fd\u4fdd\u6301\u7a69\u5b9a\u6027\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-qKkXdvXhzK\">\u7d50\u8ad6<\/h2>\n<p>Redis \u5728\u591a\u7dda\u7a0b\u7de8\u7a0b\u4e2d\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5de5\u5177\u548c\u529f\u80fd\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u514b\u670d\u6578\u64da\u7af6\u722d\u3001\u6b7b\u9396\u548c\u6027\u80fd\u74f6\u9838\u7b49\u6311\u6230\u3002\u901a\u904e\u5229\u7528 Redis \u7684\u539f\u5b50\u64cd\u4f5c\u3001\u4e8b\u52d9\u652f\u6301\u3001\u767c\u4f48\/\u8a02\u95b1\u6a21\u5f0f\u548c\u6578\u64da\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u69cb\u5efa\u66f4\u9ad8\u6548\u3001\u66f4\u7a69\u5b9a\u7684\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u61c9\u7528\u4e2d\u4f7f\u7528 Redis \u6216\u8005\u9700\u8981\u66f4\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u5728\u591a\u7dda\u7a0b\u7de8\u7a0b\u4e2d\u7684\u61c9\u7528\uff0c\u89e3\u6c7a\u6311\u6230\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u5be6\u73fe\u9ad8\u6548\u80fd\u6578\u64da\u8655\u7406\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-125413","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125413","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=125413"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125413\/revisions"}],"predecessor-version":[{"id":125414,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125413\/revisions\/125414"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=125413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=125413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=125413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}