{"id":104251,"date":"2024-10-22T17:23:59","date_gmt":"2024-10-22T09:23:59","guid":{"rendered":"https:\/\/server.hk\/cnblog\/104251\/"},"modified":"2024-10-22T17:24:00","modified_gmt":"2024-10-22T09:24:00","slug":"redis-%e9%81%8e%e6%9c%9f%e5%9b%9e%e8%aa%bf%e5%bd%b1%e9%9f%bf%e8%88%87%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/104251\/","title":{"rendered":"Redis \u904e\u671f\u56de\u8abf\u5f71\u97ff\u8207\u5206\u6790"},"content":{"rendered":"<h1 id=\"redis-%e9%81%8e%e6%9c%9f%e5%9b%9e%e8%aa%bf%e5%bd%b1%e9%9f%bf%e8%88%87%e5%88%86%e6%9e%90-KHaSrdTzQb\">Redis \u904e\u671f\u56de\u8abf\u5f71\u97ff\u8207\u5206\u6790<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\u3002\u5176\u652f\u6301\u7684\u904e\u671f\u9375\u529f\u80fd\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u6709\u6548\u7ba1\u7406\u6578\u64da\u7684\u751f\u547d\u9031\u671f\u3002\u7136\u800c\uff0c\u904e\u671f\u56de\u8abf\u7684\u5f71\u97ff\u53ca\u5176\u5206\u6790\u537b\u5e38\u5e38\u88ab\u5ffd\u8996\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u904e\u671f\u56de\u8abf\u6a5f\u5236\u53ca\u5176\u5c0d\u7cfb\u7d71\u6027\u80fd\u7684\u5f71\u97ff\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e9%81%8e%e6%9c%9f%e6%a9%9f%e5%88%b6-KHaSrdTzQb\">Redis \u7684\u904e\u671f\u6a5f\u5236<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u904e\u671f\u6a5f\u5236\uff1a\u5b9a\u6642\u904e\u671f\u548c\u60f0\u6027\u904e\u671f\u3002\u5b9a\u6642\u904e\u671f\u662f\u6307\u5728\u8a2d\u7f6e\u9375\u6642\u6307\u5b9a\u4e00\u500b\u904e\u671f\u6642\u9593\uff0cRedis \u6703\u5728\u8a72\u6642\u9593\u5230\u9054\u6642\u81ea\u52d5\u522a\u9664\u8a72\u9375\u3002\u800c\u60f0\u6027\u904e\u671f\u5247\u662f\u5728\u6bcf\u6b21\u8a2a\u554f\u9375\u6642\u6aa2\u67e5\u5176\u662f\u5426\u904e\u671f\uff0c\u82e5\u904e\u671f\u5247\u522a\u9664\u3002<\/p>\n<h3 id=\"%e9%81%8e%e6%9c%9f%e5%9b%9e%e8%aa%bf%e7%9a%84%e6%a6%82%e5%bf%b5-KHaSrdTzQb\">\u904e\u671f\u56de\u8abf\u7684\u6982\u5ff5<\/h3>\n<p>\u904e\u671f\u56de\u8abf\u662f\u6307\u7576\u4e00\u500b\u9375\u904e\u671f\u6642\uff0cRedis \u53ef\u4ee5\u57f7\u884c\u7279\u5b9a\u7684\u64cd\u4f5c\u6216\u901a\u77e5\u3002\u9019\u4e00\u529f\u80fd\u5728\u67d0\u4e9b\u61c9\u7528\u5834\u666f\u4e2d\u975e\u5e38\u6709\u7528\uff0c\u4f8b\u5982\u5728\u7de9\u5b58\u7cfb\u7d71\u4e2d\uff0c\u7576\u7de9\u5b58\u6578\u64da\u904e\u671f\u6642\uff0c\u53ef\u4ee5\u81ea\u52d5\u66f4\u65b0\u6578\u64da\u6216\u57f7\u884c\u6e05\u7406\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e9%81%8e%e6%9c%9f%e5%9b%9e%e8%aa%bf%e7%9a%84%e5%bd%b1%e9%9f%bf-KHaSrdTzQb\">\u904e\u671f\u56de\u8abf\u7684\u5f71\u97ff<\/h2>\n<p>\u904e\u671f\u56de\u8abf\u7684\u5be6\u73fe\u96d6\u7136\u5e36\u4f86\u4e86\u4fbf\u5229\uff0c\u4f46\u4e5f\u53ef\u80fd\u5c0d\u7cfb\u7d71\u6027\u80fd\u7522\u751f\u5f71\u97ff\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u4e3b\u8981\u7684\u5f71\u97ff\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u6027\u80fd\u958b\u92b7\uff1a<\/strong>\u6bcf\u7576\u4e00\u500b\u9375\u904e\u671f\u6642\uff0cRedis \u9700\u8981\u57f7\u884c\u56de\u8abf\u64cd\u4f5c\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u984d\u5916\u7684\u6027\u80fd\u958b\u92b7\uff0c\u7279\u5225\u662f\u5728\u9ad8\u4e26\u767c\u7684\u74b0\u5883\u4e2d\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u7af6\u722d\uff1a<\/strong>\u5982\u679c\u56de\u8abf\u64cd\u4f5c\u6d89\u53ca\u5230\u5176\u4ed6\u8cc7\u6e90\uff08\u5982\u6578\u64da\u5eab\u6216\u5916\u90e8 API\uff09\uff0c\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u8cc7\u6e90\u7af6\u722d\uff0c\u9032\u800c\u5f71\u97ff\u6574\u9ad4\u7cfb\u7d71\u7684\u97ff\u61c9\u6642\u9593\u3002<\/li>\n<li><strong>\u932f\u8aa4\u8655\u7406\uff1a<\/strong>\u5728\u56de\u8abf\u904e\u7a0b\u4e2d\uff0c\u82e5\u51fa\u73fe\u932f\u8aa4\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\u6216\u7cfb\u7d71\u5d29\u6f70\u3002\u56e0\u6b64\uff0c\u5fc5\u9808\u8a2d\u8a08\u826f\u597d\u7684\u932f\u8aa4\u8655\u7406\u6a5f\u5236\u3002<\/li>\n<\/ul>\n<h3 id=\"%e6%80%a7%e8%83%bd%e6%b8%ac%e8%a9%a6%e7%a4%ba%e4%be%8b-KHaSrdTzQb\">\u6027\u80fd\u6e2c\u8a66\u793a\u4f8b<\/h3>\n<p>\u70ba\u4e86\u66f4\u597d\u5730\u7406\u89e3\u904e\u671f\u56de\u8abf\u7684\u5f71\u97ff\uff0c\u53ef\u4ee5\u9032\u884c\u6027\u80fd\u6e2c\u8a66\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u6e2c\u8a66\u793a\u4f8b\uff1a<\/p>\n<pre><code>\n# \u8a2d\u7f6e\u4e00\u500b\u904e\u671f\u9375\nSET mykey \"value\" EX 10\n\n# \u8a2d\u7f6e\u904e\u671f\u56de\u8abf\n# \u5047\u8a2d\u4f7f\u7528 Lua \u8173\u672c\u4f86\u57f7\u884c\u56de\u8abf\nEVAL \"redis.call('set', 'mykey:callback', 'expired')\" 0 mykey\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u7576 mykey \u904e\u671f\u6642\uff0c\u5c07\u6703\u57f7\u884c\u4e00\u500b Lua \u8173\u672c\u4f86\u8a2d\u7f6e\u4e00\u500b\u65b0\u7684\u9375\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u5728\u9375\u904e\u671f\u6642\u81ea\u52d5\u57f7\u884c\u67d0\u4e9b\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-KHaSrdTzQb\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u6e1b\u5c11\u904e\u671f\u56de\u8abf\u5c0d\u7cfb\u7d71\u6027\u80fd\u7684\u5f71\u97ff\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u7c21\u5316\u56de\u8abf\u908f\u8f2f\uff1a<\/strong>\u78ba\u4fdd\u56de\u8abf\u64cd\u4f5c\u7684\u908f\u8f2f\u7c21\u55ae\u4e14\u9ad8\u6548\uff0c\u907f\u514d\u8907\u96dc\u7684\u8a08\u7b97\u6216\u9577\u6642\u9593\u7684 I\/O \u64cd\u4f5c\u3002<\/li>\n<li><strong>\u4f7f\u7528\u7570\u6b65\u8655\u7406\uff1a<\/strong>\u5c07\u56de\u8abf\u64cd\u4f5c\u653e\u5165\u7570\u6b65\u968a\u5217\u4e2d\u8655\u7406\uff0c\u6e1b\u5c11\u5c0d\u4e3b\u7dda\u7a0b\u7684\u5f71\u97ff\u3002<\/li>\n<li><strong>\u76e3\u63a7\u8207\u8abf\u512a\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7\u904e\u671f\u56de\u8abf\u7684\u6027\u80fd\uff0c\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9032\u884c\u8abf\u512a\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-KHaSrdTzQb\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u904e\u671f\u56de\u8abf\u529f\u80fd\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u6578\u64da\u7ba1\u7406\u65b9\u5f0f\uff0c\u4f46\u540c\u6642\u4e5f\u5e36\u4f86\u4e86\u6027\u80fd\u6311\u6230\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u9019\u4e9b\u5f71\u97ff\uff0c\u63d0\u5347\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u662f\u95dc\u9375\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u904e\u671f\u56de\u8abf\u7684\u5f71\u97ff\u8207\u5206\u6790\uff0c\u4e86\u89e3\u5176\u5728\u6027\u80fd\u548c\u8cc7\u6e90\u7ba1\u7406\u4e2d\u7684\u91cd\u8981\u6027\u53ca\u6700\u4f73\u5be6\u8e10\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-104251","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/104251","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=104251"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/104251\/revisions"}],"predecessor-version":[{"id":104252,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/104251\/revisions\/104252"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=104251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=104251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=104251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}