{"id":126155,"date":"2024-10-26T02:22:16","date_gmt":"2024-10-25T18:22:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126155\/"},"modified":"2024-10-26T02:22:17","modified_gmt":"2024-10-25T18:22:17","slug":"redis-%e8%87%a8%e6%99%82%e6%96%87%e4%bb%b6%e7%9a%84%e5%bd%b1%e9%9f%bf%e5%8a%9b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126155\/","title":{"rendered":"Redis \u81e8\u6642\u6587\u4ef6\u7684\u5f71\u97ff\u529b"},"content":{"rendered":"<h1 id=\"redis-%e8%87%a8%e6%99%82%e6%96%87%e4%bb%b6%e7%9a%84%e5%bd%b1%e9%9f%bf%e5%8a%9b-yUVFLwjQcm\">Redis \u81e8\u6642\u6587\u4ef6\u7684\u5f71\u97ff\u529b<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u548c\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u5c0d\u65bc\u61c9\u7528\u7a0b\u5f0f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u60c5\u6cc1\u4e0b\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u7684\u81e8\u6642\u6587\u4ef6\uff08Temporary Files\uff09\u53ca\u5176\u5c0d\u7cfb\u7d71\u6027\u80fd\u7684\u5f71\u97ff\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e8%87%a8%e6%99%82%e6%96%87%e4%bb%b6%ef%bc%9f-yUVFLwjQcm\">\u4ec0\u9ebc\u662f Redis \u81e8\u6642\u6587\u4ef6\uff1f<\/h2>\n<p>Redis \u81e8\u6642\u6587\u4ef6\u662f\u6307\u5728 Redis \u904b\u884c\u904e\u7a0b\u4e2d\u751f\u6210\u7684\u81e8\u6642\u6578\u64da\u6587\u4ef6\uff0c\u9019\u4e9b\u6587\u4ef6\u901a\u5e38\u7528\u65bc\u5b58\u5132\u5feb\u7167\u6216\u6301\u4e45\u5316\u6578\u64da\u3002Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u5305\u62ec RDB\uff08\u5feb\u7167\uff09\u548c AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\uff0c\u9019\u4e9b\u6a5f\u5236\u6703\u5728\u7279\u5b9a\u60c5\u6cc1\u4e0b\u751f\u6210\u81e8\u6642\u6587\u4ef6\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-yUVFLwjQcm\">Redis \u7684\u6301\u4e45\u5316\u6a5f\u5236<\/h2>\n<ul>\n<li><strong>RDB\uff08\u5feb\u7167\uff09<\/strong>: RDB \u662f Redis \u7684\u4e00\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u901a\u904e\u5b9a\u671f\u5c07\u6578\u64da\u5feb\u7167\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\u4f86\u5be6\u73fe\u3002\u9019\u4e9b\u5feb\u7167\u6587\u4ef6\u901a\u5e38\u662f\u81e8\u6642\u7684\uff0c\u56e0\u70ba\u5b83\u5011\u6703\u5728\u4e0b\u4e00\u6b21\u5feb\u7167\u751f\u6210\u6642\u88ab\u8986\u84cb\u3002<\/li>\n<li><strong>AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09<\/strong>: AOF \u662f\u53e6\u4e00\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u901a\u904e\u8a18\u9304\u6240\u6709\u5beb\u64cd\u4f5c\u4f86\u5be6\u73fe\u3002\u9019\u4e9b\u64cd\u4f5c\u6703\u88ab\u8ffd\u52a0\u5230\u4e00\u500b\u6587\u4ef6\u4e2d\uff0c\u4e26\u4e14\u53ef\u4ee5\u5728 Redis \u91cd\u555f\u6642\u91cd\u65b0\u57f7\u884c\u4ee5\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%87%a8%e6%99%82%e6%96%87%e4%bb%b6%e7%9a%84%e5%bd%b1%e9%9f%bf-yUVFLwjQcm\">\u81e8\u6642\u6587\u4ef6\u7684\u5f71\u97ff<\/h2>\n<p>Redis \u7684\u81e8\u6642\u6587\u4ef6\u5728\u6027\u80fd\u548c\u8cc7\u6e90\u7ba1\u7406\u65b9\u9762\u6709\u8457\u91cd\u8981\u7684\u5f71\u97ff\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u4e3b\u8981\u65b9\u9762\uff1a<\/p>\n<h3 id=\"1-%e6%80%a7%e8%83%bd%e5%bd%b1%e9%9f%bf-yUVFLwjQcm\">1. \u6027\u80fd\u5f71\u97ff<\/h3>\n<p>\u81e8\u6642\u6587\u4ef6\u7684\u751f\u6210\u548c\u7ba1\u7406\u6703\u5f71\u97ff Redis \u7684\u6027\u80fd\u3002\u7576 Redis \u9032\u884c RDB \u5feb\u7167\u6216 AOF \u91cd\u5beb\u6642\uff0c\u6703\u6d88\u8017 CPU \u548c I\/O \u8cc7\u6e90\u3002\u5982\u679c\u9019\u4e9b\u64cd\u4f5c\u5728\u9ad8\u8ca0\u8f09\u671f\u9593\u9032\u884c\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5ef6\u9072\u548c\u6027\u80fd\u4e0b\u964d\u3002\u56e0\u6b64\uff0c\u5408\u7406\u5b89\u6392\u6301\u4e45\u5316\u7b56\u7565\u548c\u6642\u9593\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<h3 id=\"2-%e7%a3%81%e7%a2%9f%e7%a9%ba%e9%96%93%e7%ae%a1%e7%90%86-yUVFLwjQcm\">2. \u78c1\u789f\u7a7a\u9593\u7ba1\u7406<\/h3>\n<p>\u81e8\u6642\u6587\u4ef6\u6703\u4f54\u7528\u78c1\u789f\u7a7a\u9593\uff0c\u7279\u5225\u662f\u5728\u9ad8\u983b\u7387\u7684\u5feb\u7167\u6216 AOF \u91cd\u5beb\u60c5\u6cc1\u4e0b\u3002\u5982\u679c\u4e0d\u5b9a\u671f\u6e05\u7406\u9019\u4e9b\u6587\u4ef6\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff0c\u9032\u800c\u5f71\u97ff Redis \u7684\u6b63\u5e38\u904b\u884c\u3002\u56e0\u6b64\uff0c\u76e3\u63a7\u78c1\u789f\u4f7f\u7528\u60c5\u6cc1\u4e26\u8a2d\u7f6e\u5408\u7406\u7684\u6e05\u7406\u7b56\u7565\u662f\u5fc5\u8981\u7684\u3002<\/p>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7-yUVFLwjQcm\">3. \u6578\u64da\u4e00\u81f4\u6027<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u81e8\u6642\u6587\u4ef6\u53ef\u80fd\u6703\u5f71\u97ff\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002\u4f8b\u5982\uff0c\u7576 Redis \u5728\u751f\u6210\u5feb\u7167\u6642\uff0c\u5982\u679c\u7cfb\u7d71\u5d29\u6f70\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5feb\u7167\u6587\u4ef6\u4e0d\u5b8c\u6574\uff0c\u5f9e\u800c\u5f71\u97ff\u6578\u64da\u6062\u5fa9\u7684\u6e96\u78ba\u6027\u3002\u56e0\u6b64\uff0c\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u548c\u914d\u7f6e\u53c3\u6578\u662f\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u7684\u95dc\u9375\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-yUVFLwjQcm\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u7ba1\u7406 Redis \u7684\u81e8\u6642\u6587\u4ef6\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u76e3\u63a7\u78c1\u789f\u7a7a\u9593\uff0c\u78ba\u4fdd\u6709\u8db3\u5920\u7684\u7a7a\u9593\u4f86\u5b58\u5132\u81e8\u6642\u6587\u4ef6\u3002<\/li>\n<li>\u6839\u64da\u61c9\u7528\u9700\u6c42\u8abf\u6574 RDB \u548c AOF \u7684\u914d\u7f6e\uff0c\u4ee5\u5e73\u8861\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528 Redis \u7684\u5167\u5efa\u5de5\u5177\u4f86\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u81e8\u6642\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-yUVFLwjQcm\">\u7d50\u8ad6<\/h2>\n<p>Redis 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\u548c\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u81e8\u6642\u6587\u4ef6\u7684\u5f71\u97ff\u529b\uff0c\u4e86\u89e3\u5176\u5c0d\u6027\u80fd\u3001\u6578\u64da\u6301\u4e45\u6027\u53ca\u7cfb\u7d71\u8cc7\u6e90\u7684\u5f71\u97ff\uff0c\u52a9\u60a8\u512a\u5316\u6578\u64da\u7ba1\u7406\u7b56\u7565\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-126155","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126155","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=126155"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126155\/revisions"}],"predecessor-version":[{"id":126156,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126155\/revisions\/126156"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126155"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}