{"id":195589,"date":"2024-11-13T16:15:21","date_gmt":"2024-11-13T08:15:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195589\/"},"modified":"2024-11-13T16:15:22","modified_gmt":"2024-11-13T08:15:22","slug":"%e9%9b%b2%e7%ab%afredis%e6%81%b0%e7%95%b6%e7%9a%84%e5%b0%ba%e5%af%b8%e6%98%af%e9%97%9c%e9%8d%b5%e4%b8%80%e6%ad%a5%ef%bc%88%e9%9b%b2%e5%ad%98%e5%84%b2redis%e5%a4%a7%e5%b0%8f%e9%81%b8%e6%93%87%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195589\/","title":{"rendered":"\u96f2\u7aefRedis\u6070\u7576\u7684\u5c3a\u5bf8\u662f\u95dc\u9375\u4e00\u6b65\uff08\u96f2\u5b58\u5132redis\u5927\u5c0f\u9078\u64c7\uff09"},"content":{"rendered":"<h1 id=\"%e9%9b%b2%e7%ab%afredis%e6%81%b0%e7%95%b6%e7%9a%84%e5%b0%ba%e5%af%b8%e6%98%af%e9%97%9c%e9%8d%b5%e4%b8%80%e6%ad%a5%ef%bc%88%e9%9b%b2%e5%ad%98%e5%84%b2redis%e5%a4%a7%e5%b0%8f%e9%81%b8%e6%93%87%ef%bc%89-MOLPYdVxfK\">\u96f2\u7aefRedis\u6070\u7576\u7684\u5c3a\u5bf8\u662f\u95dc\u9375\u4e00\u6b65\uff08\u96f2\u5b58\u5132Redis\u5927\u5c0f\u9078\u64c7\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u4f01\u696d\u7684\u9996\u9078\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u9084\u662f\u5be6\u6642\u6578\u64da\u8655\u7406\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u3002\u7136\u800c\uff0c\u9078\u64c7\u5408\u9069\u7684\u96f2\u7aefRedis\u5927\u5c0f\u537b\u662f\u6210\u529f\u90e8\u7f72\u7684\u95dc\u9375\u4e00\u6b65\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684Redis\u5927\u5c0f\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u5efa\u8b70\u3002<\/p>\n<h2 id=\"%e4%ba%86%e8%a7%a3redis%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-MOLPYdVxfK\">\u4e86\u89e3Redis\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u9019\u4f7f\u5f97\u5176\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\u3002\u5b83\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\uff0c\u4e26\u4e14\u63d0\u4f9b\u6301\u4e45\u5316\u9078\u9805\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u5834\u666f\u4e2d\u3002<\/p>\n<h2 id=\"%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84redis%e5%a4%a7%e5%b0%8f-MOLPYdVxfK\">\u9078\u64c7\u5408\u9069\u7684Redis\u5927\u5c0f<\/h2>\n<p>\u9078\u64c7\u5408\u9069\u7684Redis\u5927\u5c0f\u4e3b\u8981\u53d6\u6c7a\u65bc\u4ee5\u4e0b\u5e7e\u500b\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u91cf\uff1a<\/strong>\u9996\u5148\u9700\u8981\u8a55\u4f30\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u5c07\u8655\u7406\u7684\u6578\u64da\u91cf\u3002\u9019\u5305\u62ec\u6240\u6709\u9375\u503c\u5c0d\u7684\u5927\u5c0f\u4ee5\u53ca\u9810\u671f\u7684\u589e\u9577\u7387\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u516c\u5f0f\u4f86\u4f30\u7b97\u6240\u9700\u7684\u5167\u5b58\uff1a<\/li>\n<\/ul>\n<pre><code>\u6240\u9700\u5167\u5b58 = (\u9375\u7684\u6578\u91cf * \u6bcf\u500b\u9375\u7684\u5e73\u5747\u5927\u5c0f) + (\u503c\u7684\u6578\u91cf * \u6bcf\u500b\u503c\u7684\u5e73\u5747\u5927\u5c0f)<\/code><\/pre>\n<ul>\n<li><strong>\u8a2a\u554f\u983b\u7387\uff1a<\/strong>\u5982\u679c\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u9700\u8981\u983b\u7e41\u8a2a\u554f\u6578\u64da\uff0c\u5247\u9700\u8981\u8003\u616e\u5230Redis\u7684\u6027\u80fd\u9700\u6c42\u3002\u9ad8\u8a2a\u554f\u983b\u7387\u53ef\u80fd\u9700\u8981\u66f4\u5927\u7684\u5167\u5b58\u4f86\u78ba\u4fdd\u5feb\u901f\u97ff\u61c9\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9700\u6c42\uff1a<\/strong>\u6839\u64da\u696d\u52d9\u9700\u6c42\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u9078\u64c7\u4e0d\u540c\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002Redis\u63d0\u4f9bRDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u9019\u6703\u5f71\u97ff\u5230\u5167\u5b58\u7684\u4f7f\u7528\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u9810\u7b97\u8003\u91cf\uff1a<\/strong>\u96f2\u7aef\u670d\u52d9\u7684\u6210\u672c\u901a\u5e38\u8207\u6240\u4f7f\u7528\u7684\u8cc7\u6e90\u6210\u6b63\u6bd4\u3002\u9078\u64c7\u5408\u9069\u7684\u5927\u5c0f\u4e0d\u50c5\u80fd\u6eff\u8db3\u6027\u80fd\u9700\u6c42\uff0c\u9084\u80fd\u63a7\u5236\u6210\u672c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b%e5%88%86%e6%9e%90-MOLPYdVxfK\">\u5be6\u969b\u6848\u4f8b\u5206\u6790<\/h2>\n<p>\u5047\u8a2d\u4e00\u500b\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u9700\u8981\u4f7f\u7528Redis\u4f86\u5b58\u5132\u7528\u6236\u6703\u8a71\u6578\u64da\u3002\u8a72\u5e73\u53f0\u9810\u8a08\u670910,000\u540d\u540c\u6642\u5728\u7dda\u7528\u6236\uff0c\u6bcf\u500b\u7528\u6236\u7684\u6703\u8a71\u6578\u64da\u7d04\u70ba1KB\u3002\u90a3\u9ebc\uff0c\u6240\u9700\u7684\u5167\u5b58\u8a08\u7b97\u5982\u4e0b\uff1a<\/p>\n<pre><code>\u6240\u9700\u5167\u5b58 = 10,000 * 1KB = 10,000KB = 10MB<\/code><\/pre>\n<p>\u7136\u800c\uff0c\u8003\u616e\u5230\u672a\u4f86\u7684\u589e\u9577\u548c\u9ad8\u5cf0\u671f\u7684\u6d41\u91cf\uff0c\u5efa\u8b70\u5c07\u5167\u5b58\u5927\u5c0f\u8a2d\u7f6e\u70ba20MB\u6216\u66f4\u9ad8\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e6%95%b4-MOLPYdVxfK\">\u76e3\u63a7\u548c\u8abf\u6574<\/h2>\n<p>\u9078\u64c7\u5408\u9069\u7684Redis\u5927\u5c0f\u5f8c\uff0c\u6301\u7e8c\u76e3\u63a7\u7cfb\u7d71\u6027\u80fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4f7f\u7528Redis\u7684\u5167\u5efa\u76e3\u63a7\u5de5\u5177\uff0c\u5982INFO\u547d\u4ee4\uff0c\u53ef\u4ee5\u5e6b\u52a9\u60a8\u4e86\u89e3\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u548c\u6027\u80fd\u6307\u6a19\u3002\u6839\u64da\u5be6\u969b\u4f7f\u7528\u60c5\u6cc1\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u8abf\u6574Redis\u7684\u5927\u5c0f\u6216\u914d\u7f6e\uff0c\u4ee5\u9069\u61c9\u4e0d\u65b7\u8b8a\u5316\u7684\u9700\u6c42\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-MOLPYdVxfK\">\u7d50\u8ad6<\/h2>\n<p>\u9078\u64c7\u5408\u9069\u7684\u96f2\u7aefRedis\u5927\u5c0f\u662f\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u901a\u904e\u8a55\u4f30\u6578\u64da\u91cf\u3001\u8a2a\u554f\u983b\u7387\u3001\u6301\u4e45\u5316\u9700\u6c42\u548c\u9810\u7b97\u8003\u91cf\uff0c\u60a8\u53ef\u4ee5\u505a\u51fa\u660e\u667a\u7684\u6c7a\u7b56\u3002\u6301\u7e8c\u76e3\u63a7\u548c\u8abf\u6574\u4e5f\u662f\u78ba\u4fdd\u7cfb\u7d71\u9577\u671f\u7a69\u5b9a\u904b\u884c\u7684\u91cd\u8981\u63aa\u65bd\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u96f2\u7aef\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u6211\u5011\u63d0\u4f9b\u5404\u7a2e <a href=\"https:\/\/server.hk\">VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u6eff\u8db3\u4e0d\u540c\u7684\u696d\u52d9\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9078\u64c7\u9069\u5408\u7684\u96f2\u7aefRedis\u5c3a\u5bf8\u81f3\u95dc\u91cd\u8981\uff0c\u78ba\u4fdd\u6027\u80fd\u8207\u6210\u672c\u5e73\u8861\uff0c\u63d0\u5347\u61c9\u7528\u6548\u80fd\u8207\u6578\u64da\u7ba1\u7406\u6548\u7387\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-195589","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195589","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=195589"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195589\/revisions"}],"predecessor-version":[{"id":195590,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195589\/revisions\/195590"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195589"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195589"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}