{"id":110731,"date":"2024-10-23T23:09:41","date_gmt":"2024-10-23T15:09:41","guid":{"rendered":"https:\/\/server.hk\/cnblog\/110731\/"},"modified":"2024-10-23T23:09:42","modified_gmt":"2024-10-23T15:09:42","slug":"redis-%e5%bf%ab%e5%8f%96%e7%9a%84%e6%9b%b4%e6%9b%bf%e5%bf%ab%e5%8f%96%e6%9c%9f%e9%99%90%e5%88%b0%e4%ba%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/110731\/","title":{"rendered":"Redis \u5feb\u53d6\u7684\u66f4\u66ff\u5feb\u53d6\u671f\u9650\u5230\u4e86"},"content":{"rendered":"<h1 id=\"redis-%e5%bf%ab%e5%8f%96%e7%9a%84%e6%9b%b4%e6%9b%bf%e5%bf%ab%e5%8f%96%e6%9c%9f%e9%99%90%e5%88%b0%e4%ba%86-FkNbQRRKvH\">Redis \u5feb\u53d6\u7684\u66f4\u66ff\u5feb\u53d6\u671f\u9650\u5230\u4e86<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u8def\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u7684\u5feb\u901f\u5b58\u53d6\u5c0d\u65bc\u61c9\u7528\u7a0b\u5f0f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\u3002\u7136\u800c\uff0c\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\u548c\u9700\u6c42\u7684\u8b8a\u5316\uff0cRedis \u7684\u5feb\u53d6\u7b56\u7565\u4e5f\u9700\u8981\u4e0d\u65b7\u8abf\u6574\uff0c\u4ee5\u78ba\u4fdd\u5176\u6548\u80fd\u548c\u53ef\u9760\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u5feb\u53d6\u7684\u66f4\u66ff\u5feb\u53d6\u671f\u9650\uff0c\u4ee5\u53ca\u5982\u4f55\u6709\u6548\u7ba1\u7406\u9019\u4e00\u904e\u7a0b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e5%bf%ab%e5%8f%96%ef%bc%9f-FkNbQRRKvH\">\u4ec0\u9ebc\u662f Redis \u5feb\u53d6\uff1f<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\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\u7b49\u3002\u5b83\u901a\u5e38\u7528\u4f5c\u6578\u64da\u5eab\u3001\u5feb\u53d6\u548c\u6d88\u606f\u4ee3\u7406\u3002Redis \u7684\u5feb\u53d6\u529f\u80fd\u4f7f\u5f97\u61c9\u7528\u7a0b\u5f0f\u80fd\u5920\u5feb\u901f\u5b58\u53d6\u7d93\u5e38\u4f7f\u7528\u7684\u6578\u64da\uff0c\u5f9e\u800c\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\uff0c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e5%bf%ab%e5%8f%96%e7%9a%84%e6%9b%b4%e6%9b%bf%e5%bf%ab%e5%8f%96%e6%9c%9f%e9%99%90-FkNbQRRKvH\">\u5feb\u53d6\u7684\u66f4\u66ff\u5feb\u53d6\u671f\u9650<\/h2>\n<p>\u5feb\u53d6\u7684\u66f4\u66ff\u5feb\u53d6\u671f\u9650\u662f\u6307\u5728 Redis \u4e2d\uff0c\u67d0\u4e9b\u6578\u64da\u5728\u88ab\u5feb\u53d6\u5f8c\uff0c\u6703\u5728\u4e00\u5b9a\u6642\u9593\u5167\u4fdd\u6301\u6709\u6548\uff0c\u8d85\u904e\u9019\u500b\u671f\u9650\u5f8c\uff0c\u9019\u4e9b\u6578\u64da\u5c07\u88ab\u81ea\u52d5\u522a\u9664\u6216\u66f4\u65b0\u3002\u9019\u4e00\u6a5f\u5236\u7684\u4e3b\u8981\u76ee\u7684\u662f\u78ba\u4fdd\u5feb\u53d6\u4e2d\u7684\u6578\u64da\u4e0d\u6703\u904e\u6642\uff0c\u4e26\u4e14\u80fd\u5920\u91cb\u653e\u5167\u5b58\u8cc7\u6e90\u3002<\/p>\n<h3 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e8%a8%ad%e7%bd%ae%e5%bf%ab%e5%8f%96%e6%9c%9f%e9%99%90%ef%bc%9f-FkNbQRRKvH\">\u70ba\u4ec0\u9ebc\u9700\u8981\u8a2d\u7f6e\u5feb\u53d6\u671f\u9650\uff1f<\/h3>\n<ul>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0c\u6578\u64da\u53ef\u80fd\u6703\u767c\u751f\u8b8a\u5316\u3002\u8a2d\u7f6e\u5feb\u53d6\u671f\u9650\u53ef\u4ee5\u78ba\u4fdd\u61c9\u7528\u7a0b\u5f0f\u7372\u53d6\u5230\u6700\u65b0\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u5167\u5b58\u7ba1\u7406\uff1a<\/strong>\u5feb\u53d6\u6578\u64da\u6703\u4f54\u7528\u5167\u5b58\u8cc7\u6e90\uff0c\u8a2d\u7f6e\u671f\u9650\u53ef\u4ee5\u9632\u6b62\u5167\u5b58\u7684\u6d6a\u8cbb\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u901a\u904e\u5b9a\u671f\u66f4\u65b0\u5feb\u53d6\uff0c\u61c9\u7528\u7a0b\u5f0f\u53ef\u4ee5\u4fdd\u6301\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a8%ad%e7%bd%ae%e5%bf%ab%e5%8f%96%e6%9c%9f%e9%99%90-FkNbQRRKvH\">\u5982\u4f55\u8a2d\u7f6e\u5feb\u53d6\u671f\u9650<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>EXPIRE<\/code> \u547d\u4ee4\u4f86\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET mykey \"Hello\"\nEXPIRE mykey 10<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u9375 <code>mykey<\/code> \u5c07\u5728 10 \u79d2\u5f8c\u81ea\u52d5\u904e\u671f\u3002\u9664\u4e86 <code>EXPIRE<\/code> \u547d\u4ee4\uff0cRedis \u9084\u63d0\u4f9b\u4e86 <code>TTL<\/code> \u547d\u4ee4\u4f86\u67e5\u8a62\u9375\u7684\u5269\u9918\u751f\u5b58\u6642\u9593\uff1a<\/p>\n<pre><code>TTL mykey<\/code><\/pre>\n<h3 id=\"%e5%bf%ab%e5%8f%96%e6%9b%b4%e6%96%b0%e7%ad%96%e7%95%a5-FkNbQRRKvH\">\u5feb\u53d6\u66f4\u65b0\u7b56\u7565<\/h3>\n<p>\u9664\u4e86\u8a2d\u7f6e\u5feb\u53d6\u671f\u9650\uff0c\u9084\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u4e0d\u540c\u7684\u5feb\u53d6\u66f4\u65b0\u7b56\u7565\u4f86\u7ba1\u7406\u5feb\u53d6\u6578\u64da\u3002\u5e38\u898b\u7684\u7b56\u7565\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u4e3b\u52d5\u66f4\u65b0\uff1a<\/strong>\u7576\u5f8c\u7aef\u6578\u64da\u767c\u751f\u8b8a\u5316\u6642\uff0c\u4e3b\u52d5\u66f4\u65b0\u5feb\u53d6\u4e2d\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u88ab\u52d5\u66f4\u65b0\uff1a<\/strong>\u7576\u5feb\u53d6\u6578\u64da\u904e\u671f\u6642\uff0c\u81ea\u52d5\u5f9e\u5f8c\u7aef\u6578\u64da\u5eab\u4e2d\u91cd\u65b0\u52a0\u8f09\u6578\u64da\u3002<\/li>\n<li><strong>\u5b9a\u671f\u66f4\u65b0\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5\u5feb\u53d6\u4e2d\u7684\u6578\u64da\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u66f4\u65b0\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-FkNbQRRKvH\">\u7d50\u8ad6<\/h2>\n<p>Redis \u5feb\u53d6\u7684\u66f4\u66ff\u5feb\u53d6\u671f\u9650\u662f\u4e00\u500b\u91cd\u8981\u7684\u7ba1\u7406\u7b56\u7565\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u4fdd\u6301\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u7cfb\u7d71\u7684\u6027\u80fd\u3002\u901a\u904e\u5408\u7406\u8a2d\u7f6e\u5feb\u53d6\u671f\u9650\u548c\u9078\u64c7\u5408\u9069\u7684\u66f4\u65b0\u7b56\u7565\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u5347\u61c9\u7528\u7a0b\u5f0f\u7684\u6548\u7387\u548c\u7528\u6236\u9ad4\u9a57\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u5b58\u53d6\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u5feb\u53d6\u7684\u66f4\u66ff\u5feb\u53d6\u671f\u9650\u5230\u4e86\uff0c\u78ba\u4fdd\u6578\u64da\u66f4\u65b0\u53ca\u6642\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\uff0c\u907f\u514d\u904e\u671f\u6578\u64da\u5f71\u97ff\u7528\u6236\u9ad4\u9a57\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-110731","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/110731","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=110731"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/110731\/revisions"}],"predecessor-version":[{"id":110732,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/110731\/revisions\/110732"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=110731"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=110731"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=110731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}