{"id":156625,"date":"2024-11-02T20:49:22","date_gmt":"2024-11-02T12:49:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/156625\/"},"modified":"2024-11-02T20:49:23","modified_gmt":"2024-11-02T12:49:23","slug":"%e5%88%86%e6%9e%90-redis-%e7%b7%a9%e5%ad%98%e9%9b%aa%e5%b4%a9%e5%8e%9f%e5%9b%a0%e5%8f%8a%e9%a0%90%e9%98%b2%e6%8e%aa%e6%96%bd%e5%88%86%e6%9e%90%ef%bc%88redis-%e7%b7%a9%e5%ad%98%e9%9b%aa%e5%b4%a9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/156625\/","title":{"rendered":"\u5206\u6790 Redis \u7de9\u5b58\u96ea\u5d29\u539f\u56e0\u53ca\u9810\u9632\u63aa\u65bd\u5206\u6790\uff08Redis \u7de9\u5b58\u96ea\u5d29\u7684\u539f\u56e0\uff09"},"content":{"rendered":"

\u5206\u6790 Redis \u7de9\u5b58\u96ea\u5d29\u539f\u56e0\u53ca\u9810\u9632\u63aa\u65bd\u5206\u6790<\/h1>\n

\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u7136\u800c\uff0c\u96a8\u8457\u4f7f\u7528\u91cf\u7684\u589e\u52a0\uff0cRedis \u7de9\u5b58\u96ea\u5d29\u7684\u554f\u984c\u4e5f\u9010\u6f38\u6d6e\u73fe\u3002\u672c\u6587\u5c07\u6df1\u5165\u5206\u6790 Redis \u7de9\u5b58\u96ea\u5d29\u7684\u539f\u56e0\u53ca\u5176\u9810\u9632\u63aa\u65bd\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u61c9\u5c0d\u9019\u4e00\u6311\u6230\u3002<\/p>\n

\u4ec0\u9ebc\u662f Redis \u7de9\u5b58\u96ea\u5d29\uff1f<\/h2>\n

\u7de9\u5b58\u96ea\u5d29\u662f\u6307\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\uff0c\u7de9\u5b58\u7cfb\u7d71\u4e2d\u7684\u5927\u91cf\u7de9\u5b58\u540c\u6642\u5931\u6548\uff0c\u5c0e\u81f4\u5927\u91cf\u8acb\u6c42\u76f4\u63a5\u6253\u5230\u5f8c\u7aef\u6578\u64da\u5eab\uff0c\u5f9e\u800c\u9020\u6210\u6578\u64da\u5eab\u7684\u77ac\u9593\u8ca0\u8f09\u904e\u9ad8\uff0c\u751a\u81f3\u5d29\u6f70\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u767c\u751f\u5728\u7de9\u5b58\u7684\u904e\u671f\u6642\u9593\u8a2d\u7f6e\u4e0d\u7576\u6216\u5927\u91cf\u7de9\u5b58\u540c\u6642\u904e\u671f\u7684\u60c5\u6cc1\u4e0b\u3002<\/p>\n

Redis \u7de9\u5b58\u96ea\u5d29\u7684\u539f\u56e0<\/h2>\n

1. \u5927\u91cf\u7de9\u5b58\u540c\u6642\u904e\u671f<\/h3>\n

\u7576\u5927\u91cf\u7684\u7de9\u5b58\u6578\u64da\u5728\u540c\u4e00\u6642\u9593\u904e\u671f\u6642\uff0c\u8acb\u6c42\u5c07\u76f4\u63a5\u6253\u5230\u5f8c\u7aef\u6578\u64da\u5eab\uff0c\u9019\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u77ac\u9593\u627f\u53d7\u5de8\u5927\u7684\u58d3\u529b\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4e00\u500b\u61c9\u7528\u7684\u7de9\u5b58\u8a2d\u7f6e\u4e86\u76f8\u540c\u7684\u904e\u671f\u6642\u9593\uff0c\u7576\u9019\u500b\u6642\u9593\u5230\u9054\u6642\uff0c\u6240\u6709\u7684\u8acb\u6c42\u5c07\u540c\u6642\u6e67\u5165\u6578\u64da\u5eab\uff0c\u9020\u6210\u96ea\u5d29\u6548\u61c9\u3002<\/p>\n

2. \u4e0d\u5408\u7406\u7684\u7de9\u5b58\u7b56\u7565<\/h3>\n

\u5982\u679c\u7de9\u5b58\u7b56\u7565\u8a2d\u8a08\u4e0d\u5408\u7406\uff0c\u4f8b\u5982\u4f7f\u7528\u56fa\u5b9a\u7684\u904e\u671f\u6642\u9593\u800c\u4e0d\u8003\u616e\u6578\u64da\u7684\u5be6\u969b\u4f7f\u7528\u983b\u7387\uff0c\u5247\u53ef\u80fd\u5c0e\u81f4\u5927\u91cf\u7de9\u5b58\u540c\u6642\u5931\u6548\u3002\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u9700\u8981\u6839\u64da\u5be6\u969b\u696d\u52d9\u9700\u6c42\u4f86\u8abf\u6574\u7de9\u5b58\u7b56\u7565\u3002<\/p>\n

3. \u7a81\u767c\u6d41\u91cf<\/h3>\n

\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7a81\u767c\u7684\u6d41\u91cf\u53ef\u80fd\u6703\u5c0e\u81f4\u7de9\u5b58\u7684\u8acb\u6c42\u91cf\u6fc0\u589e\uff0c\u7576\u7de9\u5b58\u5931\u6548\u6642\uff0c\u5f8c\u7aef\u6578\u64da\u5eab\u7121\u6cd5\u627f\u53d7\u9019\u6a23\u7684\u8acb\u6c42\u91cf\uff0c\u5f9e\u800c\u5c0e\u81f4\u7cfb\u7d71\u5d29\u6f70\u3002<\/p>\n

\u9810\u9632 Redis \u7de9\u5b58\u96ea\u5d29\u7684\u63aa\u65bd<\/h2>\n

1. \u8a2d\u7f6e\u96a8\u6a5f\u904e\u671f\u6642\u9593<\/h3>\n

\u70ba\u4e86\u907f\u514d\u5927\u91cf\u7de9\u5b58\u540c\u6642\u904e\u671f\uff0c\u53ef\u4ee5\u70ba\u6bcf\u500b\u7de9\u5b58\u9805\u8a2d\u7f6e\u96a8\u6a5f\u7684\u904e\u671f\u6642\u9593\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u5206\u6563\u8acb\u6c42\uff0c\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u77ac\u6642\u58d3\u529b\u3002<\/p>\n

\nfunction setCacheWithRandomExpiry(key, value) {\n    const randomExpiry = Math.floor(Math.random() * (3600 - 1800 + 1)) + 1800; \/\/ \u96a8\u6a5f1800\u52303600\u79d2\n    redisClient.setex(key, randomExpiry, value);\n}\n<\/code><\/pre>\n
2. \u4f7f\u7528\u7de9\u5b58\u9810\u71b1<\/h3>\n
\u5728\u7cfb\u7d71\u8ca0\u8f09\u8f03\u4f4e\u7684\u6642\u5019\uff0c\u53ef\u4ee5\u63d0\u524d\u52a0\u8f09\u4e00\u4e9b\u71b1\u9580\u6578\u64da\u5230\u7de9\u5b58\u4e2d\uff0c\u9019\u6a23\u5728\u9ad8\u5cf0\u671f\u6642\uff0c\u7de9\u5b58\u4e2d\u5df2\u7d93\u6709\u6578\u64da\u53ef\u4f9b\u4f7f\u7528\uff0c\u6e1b\u5c11\u5c0d\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002<\/p>\n
3. \u9650\u6d41\u548c\u7194\u65b7<\/h3>\n
\u901a\u904e\u9650\u6d41\u548c\u7194\u65b7\u6a5f\u5236\uff0c\u53ef\u4ee5\u6709\u6548\u63a7\u5236\u8acb\u6c42\u7684\u6d41\u91cf\uff0c\u907f\u514d\u5728\u9ad8\u4e26\u767c\u60c5\u6cc1\u4e0b\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u9020\u6210\u904e\u5927\u7684\u58d3\u529b\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528 API Gateway \u6216\u8005\u670d\u52d9\u7db2\u683c\u6280\u8853\u4f86\u5be6\u73fe\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
Redis \u7de9\u5b58\u96ea\u5d29\u662f\u4e00\u500b\u9700\u8981\u5f15\u8d77\u91cd\u8996\u7684\u554f\u984c\uff0c\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u9810\u9632\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u5176\u5c0d\u7cfb\u7d71\u7684\u5f71\u97ff\u3002\u958b\u767c\u8005\u61c9\u8a72\u6839\u64da\u5be6\u969b\u696d\u52d9\u9700\u6c42\uff0c\u9748\u6d3b\u8abf\u6574\u7de9\u5b58\u7b56\u7565\uff0c\u4e26\u7d50\u5408\u9650\u6d41\u3001\u7194\u65b7\u7b49\u6280\u8853\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u9ad8\u53ef\u7528\u6027\u3002<\/p>\n
\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc \u9999\u6e2fVPS<\/a> \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":"
\u6df1\u5165\u5206\u6790Redis\u7de9\u5b58\u96ea\u5d29\u7684\u539f\u56e0\u53ca\u5176\u9810\u9632\u63aa\u65bd\uff0c\u5e6b\u52a9\u63d0\u5347\u7cfb\u7d71\u7a69\u5b9a\u6027\u8207\u6027\u80fd\uff0c\u78ba\u4fdd\u6578\u64da\u9ad8\u6548\u5b58\u53d6\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-156625","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156625","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=156625"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156625\/revisions"}],"predecessor-version":[{"id":156626,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156625\/revisions\/156626"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=156625"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=156625"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=156625"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}