{"id":129501,"date":"2024-10-26T22:06:19","date_gmt":"2024-10-26T14:06:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/129501\/"},"modified":"2024-10-26T22:06:20","modified_gmt":"2024-10-26T14:06:20","slug":"redis%e6%8f%90%e5%8d%87%e9%bb%98%e8%aa%8d%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%e7%9a%84%e7%ab%85%e9%96%80%ef%bc%88redis-%e9%bb%98%e8%aa%8d%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/129501\/","title":{"rendered":"Redis\u63d0\u5347\u9ed8\u8a8d\u6709\u6548\u6642\u9593\u7684\u7ac5\u9580\uff08redis \u9ed8\u8a8d\u6709\u6548\u6642\u9593\uff09"},"content":{"rendered":"<h1 id=\"redis%e6%8f%90%e5%8d%87%e9%bb%98%e8%aa%8d%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%e7%9a%84%e7%ab%85%e9%96%80%ef%bc%88redis-%e9%bb%98%e8%aa%8d%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%ef%bc%89-tLdydkBccu\">Redis\u63d0\u5347\u9ed8\u8a8d\u6709\u6548\u6642\u9593\u7684\u7ac5\u9580\uff08redis \u9ed8\u8a8d\u6709\u6548\u6642\u9593\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5f97\u958b\u767c\u8005\u5728\u4f7f\u7528\u6642\u80fd\u5920\u5feb\u901f\u7372\u53d6\u548c\u5b58\u5132\u6578\u64da\u3002\u7136\u800c\uff0cRedis\u7684\u9ed8\u8a8d\u6709\u6548\u6642\u9593\u8a2d\u7f6e\u5c0d\u65bc\u6578\u64da\u7684\u7ba1\u7406\u548c\u6027\u80fd\u512a\u5316\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u63d0\u5347Redis\u7684\u9ed8\u8a8d\u6709\u6548\u6642\u9593\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u5de7\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e7%9a%84%e9%bb%98%e8%aa%8d%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%ef%bc%9f-tLdydkBccu\">\u4ec0\u9ebc\u662fRedis\u7684\u9ed8\u8a8d\u6709\u6548\u6642\u9593\uff1f<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u9ed8\u8a8d\u6709\u6548\u6642\u9593\u662f\u6307\u4e00\u500b\u9375\u5728\u88ab\u5275\u5efa\u5f8c\uff0c\u80fd\u5920\u5b58\u6d3b\u7684\u6642\u9593\u3002\u7576\u9019\u500b\u6642\u9593\u5230\u9054\u5f8c\uff0c\u8a72\u9375\u5c07\u81ea\u52d5\u88ab\u522a\u9664\u3002\u9019\u4e00\u7279\u6027\u5c0d\u65bc\u9700\u8981\u5b9a\u671f\u6e05\u7406\u904e\u671f\u6578\u64da\u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u6709\u7528\u3002\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cRedis\u4e26\u4e0d\u6703\u70ba\u6bcf\u500b\u9375\u8a2d\u7f6e\u6709\u6548\u6642\u9593\uff0c\u9019\u610f\u5473\u8457\u6578\u64da\u5c07\u6c38\u4e45\u5b58\u5728\uff0c\u76f4\u5230\u88ab\u624b\u52d5\u522a\u9664\u3002<\/p>\n<h2 id=\"%e6%8f%90%e5%8d%87%e9%bb%98%e8%aa%8d%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%e7%9a%84%e5%bf%85%e8%a6%81%e6%80%a7-tLdydkBccu\">\u63d0\u5347\u9ed8\u8a8d\u6709\u6548\u6642\u9593\u7684\u5fc5\u8981\u6027<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u53ef\u80fd\u5e0c\u671b\u70ba\u7279\u5b9a\u7684\u9375\u8a2d\u7f6e\u66f4\u9577\u7684\u6709\u6548\u6642\u9593\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u6301\u4e45\u6027\u3002\u4f8b\u5982\uff0c\u5728\u7de9\u5b58\u7cfb\u7d71\u4e2d\uff0c\u67d0\u4e9b\u6578\u64da\u53ef\u80fd\u9700\u8981\u5728\u4e00\u6bb5\u6642\u9593\u5167\u4fdd\u6301\u53ef\u7528\uff0c\u4ee5\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u901a\u904e\u63d0\u5347\u9ed8\u8a8d\u6709\u6548\u6642\u9593\uff0c\u53ef\u4ee5\u6e1b\u5c11\u983b\u7e41\u7684\u6578\u64da\u52a0\u8f09\u548c\u8a08\u7b97\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6548\u7387\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a8%ad%e7%bd%aeredis%e7%9a%84%e6%9c%89%e6%95%88%e6%99%82%e9%96%93-tLdydkBccu\">\u5982\u4f55\u8a2d\u7f6eRedis\u7684\u6709\u6548\u6642\u9593<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u65b9\u6cd5\u4f86\u8a2d\u7f6e\u9375\u7684\u6709\u6548\u6642\u9593\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><code>EXPIRE key seconds<\/code>\uff1a\u8a2d\u7f6e\u9375\u7684\u6709\u6548\u6642\u9593\uff08\u4ee5\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><code>PEXPIRE key milliseconds<\/code>\uff1a\u8a2d\u7f6e\u9375\u7684\u6709\u6548\u6642\u9593\uff08\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><code>SET key value EX seconds<\/code>\uff1a\u5728\u8a2d\u7f6e\u9375\u503c\u7684\u540c\u6642\uff0c\u8a2d\u7f6e\u6709\u6548\u6642\u9593\u3002<\/li>\n<li><code>SET key value PX milliseconds<\/code>\uff1a\u5728\u8a2d\u7f6e\u9375\u503c\u7684\u540c\u6642\uff0c\u8a2d\u7f6e\u6709\u6548\u6642\u9593\uff08\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u82e5\u8981\u70ba\u9375\u201csession:123\u201d\u8a2d\u7f6e\u4e00\u500b3600\u79d2\u7684\u6709\u6548\u6642\u9593\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>EXPIRE session:123 3600<\/code><\/pre>\n<h2 id=\"%e6%8f%90%e5%8d%87%e9%bb%98%e8%aa%8d%e6%9c%89%e6%95%88%e6%99%82%e9%96%93%e7%9a%84%e6%8a%80%e5%b7%a7-tLdydkBccu\">\u63d0\u5347\u9ed8\u8a8d\u6709\u6548\u6642\u9593\u7684\u6280\u5de7<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e6%8c%81%e4%b9%85%e5%8c%96%e7%ad%96%e7%95%a5-tLdydkBccu\">1. \u4f7f\u7528\u6301\u4e45\u5316\u7b56\u7565<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u53ef\u80fd\u5e0c\u671b\u5728Redis\u91cd\u555f\u5f8c\u4fdd\u7559\u67d0\u4e9b\u6578\u64da\u3002\u53ef\u4ee5\u8003\u616e\u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd\uff0c\u5982RDB\u5feb\u7167\u6216AOF\u65e5\u8a8c\uff0c\u4f86\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u91cd\u555f\u800c\u4e1f\u5931\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u8a2d\u7f6e\u4e86\u8f03\u9577\u7684\u6709\u6548\u6642\u9593\uff0c\u6578\u64da\u4ecd\u7136\u53ef\u4ee5\u5728\u91cd\u555f\u5f8c\u6062\u5fa9\u3002<\/p>\n<h3 id=\"2-%e5%ae%9a%e6%9c%9f%e6%aa%a2%e6%9f%a5%e5%92%8c%e8%aa%bf%e6%95%b4%e6%9c%89%e6%95%88%e6%99%82%e9%96%93-tLdydkBccu\">2. \u5b9a\u671f\u6aa2\u67e5\u548c\u8abf\u6574\u6709\u6548\u6642\u9593<\/h3>\n<p>\u6839\u64da\u61c9\u7528\u7684\u9700\u6c42\uff0c\u5b9a\u671f\u6aa2\u67e5\u548c\u8abf\u6574\u9375\u7684\u6709\u6548\u6642\u9593\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u7684<code>TTL<\/code>\u547d\u4ee4\u4f86\u67e5\u770b\u9375\u7684\u5269\u9918\u6709\u6548\u6642\u9593\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u8abf\u6574\u3002<\/p>\n<pre><code>TTL session:123<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis%e9%9b%86%e7%be%a4-tLdydkBccu\">3. \u4f7f\u7528Redis\u96c6\u7fa4<\/h3>\n<p>\u5728\u9ad8\u8ca0\u8f09\u7684\u74b0\u5883\u4e2d\uff0c\u4f7f\u7528Redis\u96c6\u7fa4\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002\u901a\u904e\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\uff0c\u53ef\u4ee5\u6e1b\u5c11\u55ae\u500b\u7bc0\u9ede\u7684\u8ca0\u64d4\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-tLdydkBccu\">\u7e3d\u7d50<\/h2>\n<p>\u63d0\u5347Redis\u7684\u9ed8\u8a8d\u6709\u6548\u6642\u9593\u5c0d\u65bc\u512a\u5316\u6578\u64da\u7ba1\u7406\u548c\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5408\u7406\u8a2d\u7f6e\u6709\u6548\u6642\u9593\u3001\u4f7f\u7528\u6301\u4e45\u5316\u7b56\u7565\u3001\u5b9a\u671f\u6aa2\u67e5\u548c\u8abf\u6574\u6709\u6548\u6642\u9593\uff0c\u4ee5\u53ca\u8003\u616e\u4f7f\u7528Redis\u96c6\u7fa4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u597d\u5730\u7ba1\u7406\u6578\u64da\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u6548\u904b\u884c\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\uff0c\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\u63d0\u5347\u60a8\u7684\u696d\u52d9\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u63d0\u5347\u9ed8\u8a8d\u6709\u6548\u6642\u9593\u7684\u7ac5\u9580\uff0c\u512a\u5316\u6578\u64da\u5b58\u5132\u8207\u7ba1\u7406\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u8b93\u4f60\u7684\u61c9\u7528\u66f4\u5177\u7af6\u722d\u529b\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-129501","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129501","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=129501"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129501\/revisions"}],"predecessor-version":[{"id":129502,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129501\/revisions\/129502"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=129501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=129501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=129501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}