{"id":152789,"date":"2024-11-02T02:02:22","date_gmt":"2024-11-01T18:02:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/152789\/"},"modified":"2024-11-02T02:02:23","modified_gmt":"2024-11-01T18:02:23","slug":"%e8%b6%85%e5%85%a8-redis-%e9%9d%a2%e8%a9%a6%e9%a1%8c%ef%bc%8ccsdn-%e8%87%aa%e5%ad%b8%e4%ba%86%e8%a7%a3%ef%bc%88redis-%e9%9d%a2%e8%a9%a6%e9%a1%8c-csdn%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/152789\/","title":{"rendered":"\u8d85\u5168 Redis \u9762\u8a66\u984c\uff0cCSDN \u81ea\u5b78\u4e86\u89e3\uff08Redis \u9762\u8a66\u984c CSDN\uff09"},"content":{"rendered":"<h1 id=\"%e8%b6%85%e5%85%a8-redis-%e9%9d%a2%e8%a9%a6%e9%a1%8c%ef%bc%8ccsdn-%e8%87%aa%e5%ad%b8%e4%ba%86%e8%a7%a3%ef%bc%88redis-%e9%9d%a2%e8%a9%a6%e9%a1%8c-csdn%ef%bc%89-XSfTUpTEZU\">\u8d85\u5168 Redis \u9762\u8a66\u984c\uff0cCSDN \u81ea\u5b78\u4e86\u89e3\uff08Redis \u9762\u8a66\u984c CSDN\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6280\u8853\u74b0\u5883\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u8d8a\u4f86\u8d8a\u53d7\u5230\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9752\u775e\u3002\u7121\u8ad6\u662f\u5728\u9762\u8a66\u4e2d\u9084\u662f\u5728\u5be6\u969b\u5de5\u4f5c\u4e2d\uff0c\u5c0d\u65bc Redis \u7684\u7406\u89e3\u548c\u61c9\u7528\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4e00\u4e9b\u5e38\u898b\u7684 Redis \u9762\u8a66\u984c\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u6e96\u5099\u9762\u8a66\uff0c\u4e26\u6df1\u5165\u4e86\u89e3 Redis \u7684\u7279\u6027\u548c\u4f7f\u7528\u5834\u666f\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-XSfTUpTEZU\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\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\u901a\u5e38\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e7%89%b9%e6%80%a7-XSfTUpTEZU\">Redis \u7684\u7279\u6027<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86\u6975\u5feb\u7684\u8b80\u5beb\u901f\u5ea6\uff0c\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>\u652f\u6301 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u80fd\u5920\u5728\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9664\u4e86\u57fa\u672c\u7684\u9375\u503c\u5c0d\uff0c\u9084\u652f\u6301\u5217\u8868\u3001\u96c6\u5408\u3001\u54c8\u5e0c\u7b49\u8907\u96dc\u6578\u64da\u7d50\u69cb\u3002<\/li>\n<li><strong>\u539f\u5b50\u64cd\u4f5c\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u539f\u5b50\u64cd\u4f5c\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84-redis-%e9%9d%a2%e8%a9%a6%e9%a1%8c-XSfTUpTEZU\">\u5e38\u898b\u7684 Redis \u9762\u8a66\u984c<\/h2>\n<h3 id=\"1-redis-%e5%92%8c-memcached-%e7%9a%84%e5%8d%80%e5%88%a5%e6%98%af%e4%bb%80%e9%ba%bc%ef%bc%9f-XSfTUpTEZU\">1. Redis \u548c Memcached \u7684\u5340\u5225\u662f\u4ec0\u9ebc\uff1f<\/h3>\n<p>Redis \u548c Memcached \u90fd\u662f\u6d41\u884c\u7684\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\uff0c\u4f46\u5b83\u5011\u6709\u4e00\u4e9b\u95dc\u9375\u7684\u5340\u5225\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u800c Memcached \u4e3b\u8981\u652f\u6301\u5b57\u7b26\u4e32\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis \u63d0\u4f9b\u6301\u4e45\u5316\u9078\u9805\uff0c\u800c Memcached \u4e3b\u8981\u7528\u65bc\u81e8\u6642\u6578\u64da\u5b58\u5132\u3002<\/li>\n<li><strong>\u5167\u5b58\u7ba1\u7406\uff1a<\/strong>Redis \u4f7f\u7528\u5167\u5b58\u4e2d\u7684\u6578\u64da\u7d50\u69cb\uff0c\u800c Memcached \u5247\u4f7f\u7528\u7c21\u55ae\u7684\u9375\u503c\u5c0d\u3002<\/li>\n<\/ul>\n<h3 id=\"2-redis-%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e6%96%b9%e5%bc%8f%e6%9c%89%e5%93%aa%e4%ba%9b%ef%bc%9f-XSfTUpTEZU\">2. Redis \u7684\u6301\u4e45\u5316\u65b9\u5f0f\u6709\u54ea\u4e9b\uff1f<\/h3>\n<p>Redis \u63d0\u4f9b\u5169\u7a2e\u4e3b\u8981\u7684\u6301\u4e45\u5316\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li><strong>RDB\uff08\u5feb\u7167\uff09\uff1a<\/strong>\u5b9a\u671f\u5c07\u6578\u64da\u5feb\u7167\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\u3002<\/li>\n<li><strong>AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\uff1a<\/strong>\u5c07\u6bcf\u6b21\u5beb\u64cd\u4f5c\u8ffd\u52a0\u5230\u4e00\u500b\u65e5\u8a8c\u6587\u4ef6\u4e2d\uff0c\u80fd\u5920\u66f4\u7cbe\u78ba\u5730\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e5%a6%82%e4%bd%95%e5%9c%a8-redis-%e4%b8%ad%e5%af%a6%e7%8f%be%e5%88%86%e4%bd%88%e5%bc%8f%e9%8e%96%ef%bc%9f-XSfTUpTEZU\">3. \u5982\u4f55\u5728 Redis \u4e2d\u5be6\u73fe\u5206\u4f48\u5f0f\u9396\uff1f<\/h3>\n<p>\u5206\u4f48\u5f0f\u9396\u53ef\u4ee5\u901a\u904e\u8a2d\u7f6e\u4e00\u500b\u5e36\u6709\u904e\u671f\u6642\u9593\u7684\u9375\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET lock_key \"lock_value\" NX PX 30000<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5728\u9375\u4e0d\u5b58\u5728\u7684\u60c5\u6cc1\u4e0b\u8a2d\u7f6e\u4e00\u500b\u9396\uff0c\u4e26\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u70ba 30 \u79d2\u3002<\/p>\n<h3 id=\"4-redis-%e7%9a%84%e4%ba%8b%e5%8b%99%e6%98%af%e5%a6%82%e4%bd%95%e5%b7%a5%e4%bd%9c%e7%9a%84%ef%bc%9f-XSfTUpTEZU\">4. Redis \u7684\u4e8b\u52d9\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff1f<\/h3>\n<p>Redis \u7684\u4e8b\u52d9\u662f\u901a\u904e MULTI\u3001EXEC\u3001WATCH \u7b49\u547d\u4ee4\u4f86\u5be6\u73fe\u7684\u3002\u4f7f\u7528 MULTI \u958b\u59cb\u4e8b\u52d9\uff0c\u7136\u5f8c\u4f7f\u7528\u547d\u4ee4\u6392\u968a\uff0c\u6700\u5f8c\u4f7f\u7528 EXEC \u63d0\u4ea4\u4e8b\u52d9\u3002<\/p>\n<pre><code>MULTI\nSET key1 \"value1\"\nSET key2 \"value2\"\nEXEC<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-XSfTUpTEZU\">\u7e3d\u7d50<\/h2>\n<p>\u638c\u63e1 Redis \u7684\u57fa\u672c\u6982\u5ff5\u548c\u5e38\u898b\u9762\u8a66\u984c\u5c0d\u65bc\u958b\u767c\u8005\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u6df1\u5165\u4e86\u89e3 Redis \u7684\u7279\u6027\u3001\u6301\u4e45\u5316\u65b9\u5f0f\u4ee5\u53ca\u5982\u4f55\u5be6\u73fe\u5206\u4f48\u5f0f\u9396\u7b49\u554f\u984c\uff0c\u60a8\u5c07\u80fd\u5920\u5728\u9762\u8a66\u4e2d\u8868\u73fe\u51fa\u8272\uff0c\u4e26\u5728\u5be6\u969b\u5de5\u4f5c\u4e2d\u66f4\u6709\u6548\u5730\u4f7f\u7528 Redis\u3002\u82e5\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\u6709\u8208\u8da3\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u89e3\u6c7a\u65b9\u6848\uff0c\u52a9\u60a8\u8f15\u9b06\u642d\u5efa\u9ad8\u6548\u7684 Redis \u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u8d85\u5168\u7684 Redis \u9762\u8a66\u984c\uff0c\u52a9\u4f60\u5728 CSDN \u81ea\u5b78\u4e2d\u638c\u63e1\u95dc\u9375\u77e5\u8b58\uff0c\u63d0\u5347\u9762\u8a66\u7af6\u722d\u529b\uff0c\u8f15\u9b06\u61c9\u5c0d\u6311\u6230\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-152789","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152789","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=152789"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152789\/revisions"}],"predecessor-version":[{"id":152790,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152789\/revisions\/152790"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=152789"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=152789"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=152789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}