{"id":180462,"date":"2024-11-09T10:28:18","date_gmt":"2024-11-09T02:28:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180462\/"},"modified":"2024-11-09T10:28:19","modified_gmt":"2024-11-09T02:28:19","slug":"%e6%b7%b1%e5%85%a5%e5%89%96%e6%9e%90redis%e9%9a%8a%e5%88%97%e7%9a%84%e5%bc%8a%e7%ab%af%ef%bc%88redis%e9%9a%8a%e5%88%97%e5%bc%8a%e7%ab%af%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180462\/","title":{"rendered":"\u6df1\u5165\u5256\u6790Redis\u968a\u5217\u7684\u5f0a\u7aef\uff08redis\u968a\u5217\u5f0a\u7aef\uff09"},"content":{"rendered":"

\u6df1\u5165\u5256\u6790Redis\u968a\u5217\u7684\u5f0a\u7aef<\/h1>\n

Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u80fd\u529b\u800c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u7279\u5225\u662f\u5728\u968a\u5217\u7ba1\u7406\u65b9\u9762\u3002\u7136\u800c\uff0c\u5118\u7ba1Redis\u5728\u6027\u80fd\u4e0a\u6709\u8457\u986f\u8457\u7684\u512a\u52e2\uff0c\u4f46\u5728\u4f7f\u7528Redis\u4f5c\u70ba\u968a\u5217\u7cfb\u7d71\u6642\uff0c\u4ecd\u7136\u5b58\u5728\u4e00\u4e9b\u4e0d\u53ef\u5ffd\u8996\u7684\u5f0a\u7aef\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u4e9b\u5f0a\u7aef\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u5728\u9078\u64c7\u6280\u8853\u65b9\u6848\u6642\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002<\/p>\n

1. \u6578\u64da\u6301\u4e45\u6027\u554f\u984c<\/h2>\n

Redis\u7684\u6578\u64da\u6301\u4e45\u6027\u4e3b\u8981\u4f9d\u8cf4\u65bcRDB\u5feb\u7167\u548cAOF\uff08Append Only File\uff09\u5169\u7a2e\u65b9\u5f0f\u3002\u96d6\u7136\u9019\u4e9b\u6a5f\u5236\u80fd\u5920\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u4fdd\u8b49\u6578\u64da\u4e0d\u6703\u4e1f\u5931\uff0c\u4f46\u5728\u9ad8\u983b\u7387\u7684\u5beb\u5165\u64cd\u4f5c\u4e0b\uff0c\u6578\u64da\u7684\u6301\u4e45\u6027\u4ecd\u7136\u5b58\u5728\u98a8\u96aa\u3002\u4f8b\u5982\uff0c\u82e5Redis\u670d\u52d9\u5668\u5728\u5beb\u5165\u904e\u7a0b\u4e2d\u5d29\u6f70\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6700\u8fd1\u7684\u6578\u64da\u4e1f\u5931\u3002\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u9760\u6027\u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u7121\u7591\u662f\u4e00\u500b\u91cd\u5927\u7f3a\u9677\u3002<\/p>\n

2. \u55ae\u9ede\u6545\u969c<\/h2>\n

Redis\u7684\u8a2d\u8a08\u662f\u57fa\u65bc\u55ae\u4e00\u4e3b\u7bc0\u9ede\u7684\u67b6\u69cb\uff0c\u9019\u610f\u5473\u8457\u5982\u679c\u4e3b\u7bc0\u9ede\u51fa\u73fe\u6545\u969c\uff0c\u6574\u500b\u7cfb\u7d71\u5c07\u7121\u6cd5\u904b\u884c\u3002\u96d6\u7136\u53ef\u4ee5\u901a\u904e\u4e3b\u5f9e\u8907\u88fd\u548c\u54e8\u5175\u6a21\u5f0f\u4f86\u63d0\u9ad8\u53ef\u7528\u6027\uff0c\u4f46\u9019\u4e9b\u89e3\u6c7a\u65b9\u6848\u7684\u5be6\u65bd\u548c\u7dad\u8b77\u90fd\u76f8\u5c0d\u8907\u96dc\uff0c\u4e26\u4e14\u5728\u6545\u969c\u8f49\u79fb\u904e\u7a0b\u4e2d\u53ef\u80fd\u6703\u51fa\u73fe\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u60c5\u6cc1\u3002<\/p>\n

3. \u8a18\u61b6\u9ad4\u9650\u5236<\/h2>\n

Redis\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u5eab\uff0c\u9019\u610f\u5473\u8457\u6240\u6709\u6578\u64da\u90fd\u5b58\u5132\u5728RAM\u4e2d\u3002\u96d6\u7136\u9019\u4f7f\u5f97\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u4f46\u4e5f\u5e36\u4f86\u4e86\u8a18\u61b6\u9ad4\u7684\u9650\u5236\u3002\u7576\u6578\u64da\u91cf\u8d85\u904e\u53ef\u7528\u5167\u5b58\u6642\uff0cRedis\u9700\u8981\u9032\u884c\u6578\u64da\u9a45\u9010\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u91cd\u8981\u6578\u64da\u7684\u4e1f\u5931\u3002\u6b64\u5916\uff0c\u5c0d\u65bc\u9700\u8981\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u61c9\u7528\uff0c\u4f7f\u7528Redis\u4f5c\u70ba\u968a\u5217\u53ef\u80fd\u6703\u5c0e\u81f4\u9ad8\u6602\u7684\u786c\u9ad4\u6210\u672c\u3002<\/p>\n

4. \u6d88\u8cbb\u8005\u7684\u7af6\u722d\u689d\u4ef6<\/h2>\n

\u5728\u4f7f\u7528Redis\u4f5c\u70ba\u968a\u5217\u6642\uff0c\u6d88\u8cbb\u8005\u4e4b\u9593\u7684\u7af6\u722d\u689d\u4ef6\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u8655\u7406\u7684\u6df7\u4e82\u3002\u7576\u591a\u500b\u6d88\u8cbb\u8005\u540c\u6642\u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u4efb\u52d9\u6642\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u91cd\u8907\u8655\u7406\u6216\u4efb\u52d9\u4e1f\u5931\u7684\u60c5\u6cc1\u3002\u96d6\u7136\u53ef\u4ee5\u901a\u904e\u4f7f\u7528Redis\u7684\u539f\u5b50\u64cd\u4f5c\u4f86\u6e1b\u5c11\u9019\u7a2e\u60c5\u6cc1\u7684\u767c\u751f\uff0c\u4f46\u9019\u6a23\u7684\u89e3\u6c7a\u65b9\u6848\u5f80\u5f80\u6703\u589e\u52a0\u7cfb\u7d71\u7684\u8907\u96dc\u6027\u3002<\/p>\n

5. \u7f3a\u4e4f\u539f\u751f\u7684\u968a\u5217\u529f\u80fd<\/h2>\n

Redis\u672c\u8eab\u4e26\u4e0d\u662f\u4e00\u500b\u5c08\u9580\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\uff0c\u96d6\u7136\u53ef\u4ee5\u901a\u904e\u5217\u8868\uff08List\uff09\u6216\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u4f86\u5be6\u73fe\u968a\u5217\u529f\u80fd\uff0c\u4f46\u9019\u4e9b\u5be6\u73fe\u4e26\u4e0d\u5177\u5099\u5c08\u696d\u6d88\u606f\u968a\u5217\u7cfb\u7d71\u6240\u63d0\u4f9b\u7684\u9ad8\u7d1a\u529f\u80fd\uff0c\u5982\u6d88\u606f\u78ba\u8a8d\u3001\u5ef6\u9072\u968a\u5217\u548c\u6b7b\u4fe1\u968a\u5217\u7b49\u3002\u56e0\u6b64\uff0c\u5c0d\u65bc\u9700\u8981\u9019\u4e9b\u529f\u80fd\u7684\u61c9\u7528\uff0c\u4f7f\u7528Redis\u4f5c\u70ba\u968a\u5217\u53ef\u80fd\u6703\u5c0e\u81f4\u529f\u80fd\u4e0a\u7684\u4e0d\u8db3\u3002<\/p>\n

\u7e3d\u7d50<\/h2>\n

\u96d6\u7136Redis\u5728\u6027\u80fd\u4e0a\u5177\u6709\u512a\u52e2\uff0c\u4f46\u5728\u4f5c\u70ba\u968a\u5217\u7cfb\u7d71\u6642\uff0c\u5176\u6578\u64da\u6301\u4e45\u6027\u3001\u55ae\u9ede\u6545\u969c\u3001\u8a18\u61b6\u9ad4\u9650\u5236\u3001\u6d88\u8cbb\u8005\u7af6\u722d\u689d\u4ef6\u4ee5\u53ca\u7f3a\u4e4f\u539f\u751f\u968a\u5217\u529f\u80fd\u7b49\u554f\u984c\u90fd\u9700\u8981\u958b\u767c\u8005\u8b39\u614e\u8003\u616e\u3002\u5728\u9078\u64c7\u5408\u9069\u7684\u6280\u8853\u65b9\u6848\u6642\uff0c\u958b\u767c\u8005\u61c9\u6839\u64da\u5177\u9ad4\u9700\u6c42\u8a55\u4f30Redis\u7684\u9069\u7528\u6027\uff0c\u4e26\u8003\u616e\u5176\u4ed6\u5c08\u696d\u7684\u6d88\u606f\u968a\u5217\u89e3\u6c7a\u65b9\u6848\u3002\u82e5\u60a8\u5c0d\u65bcVPS\u6216\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 Server.HK<\/a> \u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6df1\u5165\u5256\u6790Redis\u968a\u5217\u7684\u5f0a\u7aef\uff0c\u63a2\u8a0e\u5176\u6027\u80fd\u74f6\u9838\u3001\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\u53ca\u64f4\u5c55\u6027\u6311\u6230\uff0c\u52a9\u60a8\u5168\u9762\u4e86\u89e3Redis\u7684\u5c40\u9650\u6027\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-180462","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180462","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=180462"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180462\/revisions"}],"predecessor-version":[{"id":180463,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180462\/revisions\/180463"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180462"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180462"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}