{"id":134941,"date":"2024-10-31T05:44:14","date_gmt":"2024-10-30T21:44:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134941\/"},"modified":"2024-10-31T05:44:15","modified_gmt":"2024-10-30T21:44:15","slug":"redis%e6%9c%80%e9%ab%98%e9%81%947%e8%90%acqps%e7%9a%84%e5%be%8c%e5%8f%b0%e8%99%95%e7%90%86%e6%9c%8d%e5%8b%99%ef%bc%88redis%e8%83%bd%e6%89%9b%e5%a4%9a%e5%a4%a7qps%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134941\/","title":{"rendered":"Redis\u6700\u9ad8\u90547\u842cQPS\u7684\u5f8c\u53f0\u8655\u7406\u670d\u52d9\uff08redis\u80fd\u625b\u591a\u5927qps\uff09"},"content":{"rendered":"<h1 id=\"redis%e6%9c%80%e9%ab%98%e9%81%947%e8%90%acqps%e7%9a%84%e5%be%8c%e5%8f%b0%e8%99%95%e7%90%86%e6%9c%8d%e5%8b%99%ef%bc%88redis%e8%83%bd%e6%89%9b%e5%a4%9a%e5%a4%a7qps%ef%bc%89-SyCiQcJzSN\">Redis\u6700\u9ad8\u90547\u842cQPS\u7684\u5f8c\u53f0\u8655\u7406\u670d\u52d9\uff08redis\u80fd\u625b\u591a\u5927qps\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u8655\u7406\u80fd\u529b\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u6027\u80fd\u6975\u9650\uff0c\u7279\u5225\u662f\u5176\u5728\u6bcf\u79d2\u67e5\u8a62\u6b21\u6578\uff08QPS\uff09\u65b9\u9762\u7684\u8868\u73fe\uff0c\u4e26\u5206\u6790\u5176\u5728\u5f8c\u53f0\u8655\u7406\u670d\u52d9\u4e2d\u7684\u61c9\u7528\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-SyCiQcJzSN\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\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\u7531\u65bc\u5176\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0cRedis\u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u9ad8\u6027\u80fd\u61c9\u7528\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%80%a7%e8%83%bd%e6%8c%87%e6%a8%99-SyCiQcJzSN\">Redis\u7684\u6027\u80fd\u6307\u6a19<\/h2>\n<p>Redis\u7684\u6027\u80fd\u901a\u5e38\u4ee5\u6bcf\u79d2\u67e5\u8a62\u6b21\u6578\uff08QPS\uff09\u4f86\u8861\u91cf\u3002\u6839\u64da\u5b98\u65b9\u6587\u6a94\u548c\u793e\u5340\u7684\u6e2c\u8a66\uff0cRedis\u5728\u7406\u60f3\u689d\u4ef6\u4e0b\u53ef\u4ee5\u9054\u5230\u6bcf\u79d27\u842c\u6b21\u67e5\u8a62\u7684\u6027\u80fd\u3002\u9019\u4e00\u6578\u5b57\u4e26\u4e0d\u662f\u4e00\u500b\u56fa\u5b9a\u7684\u4e0a\u9650\uff0c\u800c\u662f\u53d6\u6c7a\u65bc\u591a\u7a2e\u56e0\u7d20\uff0c\u5305\u62ec\u786c\u4ef6\u914d\u7f6e\u3001\u6578\u64da\u7d50\u69cb\u7684\u9078\u64c7\u3001\u64cd\u4f5c\u7684\u8907\u96dc\u6027\u4ee5\u53ca\u7db2\u7d61\u5ef6\u9072\u7b49\u3002<\/p>\n<h3 id=\"%e5%bd%b1%e9%9f%bfqps%e7%9a%84%e5%9b%a0%e7%b4%a0-SyCiQcJzSN\">\u5f71\u97ffQPS\u7684\u56e0\u7d20<\/h3>\n<ul>\n<li><strong>\u786c\u4ef6\u914d\u7f6e\uff1a<\/strong>\u9ad8\u6027\u80fd\u7684CPU\u548c\u8db3\u5920\u7684\u5167\u5b58\u662f\u63d0\u5347Redis\u6027\u80fd\u7684\u95dc\u9375\u3002\u4f7f\u7528SSD\u800c\u975eHDD\u4e5f\u80fd\u986f\u8457\u63d0\u9ad8\u6578\u64da\u7684\u8b80\u53d6\u901f\u5ea6\u3002<\/li>\n<li><strong>\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u53ef\u4ee5\u5f71\u97ff\u64cd\u4f5c\u7684\u6548\u7387\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u54c8\u5e0c\u8868\u4f86\u5b58\u5132\u5c0d\u8c61\u6578\u64da\u53ef\u4ee5\u6e1b\u5c11\u5167\u5b58\u4f7f\u7528\u4e26\u63d0\u9ad8\u67e5\u8a62\u901f\u5ea6\u3002<\/li>\n<li><strong>\u64cd\u4f5c\u985e\u578b\uff1a<\/strong>\u7c21\u55ae\u7684GET\u548cSET\u64cd\u4f5c\u901a\u5e38\u6bd4\u8907\u96dc\u7684\u64cd\u4f5c\uff08\u5982SORT\u6216JOIN\uff09\u8981\u5feb\u5f97\u591a\uff0c\u56e0\u6b64\u5728\u8a2d\u8a08\u6578\u64da\u6a21\u578b\u6642\u61c9\u8003\u616e\u64cd\u4f5c\u7684\u8907\u96dc\u6027\u3002<\/li>\n<li><strong>\u7db2\u7d61\u5ef6\u9072\uff1a<\/strong>\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u7db2\u7d61\u5ef6\u9072\u6703\u5f71\u97ff\u6574\u9ad4\u6027\u80fd\uff0c\u56e0\u6b64\u9078\u64c7\u5408\u9069\u7684\u7db2\u7d61\u67b6\u69cb\u548c\u914d\u7f6e\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-SyCiQcJzSN\">Redis\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>\u7531\u65bc\u5176\u9ad8\u6027\u80fd\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u591a\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u65bc\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\u7cfb\u7d71\uff1a<\/strong>Redis\u5e38\u7528\u4f5c\u7de9\u5b58\u5c64\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u67e5\u8a62\u58d3\u529b\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u5be6\u6642\u6578\u64da\u5206\u6790\uff1a<\/strong>\u5728\u9700\u8981\u5feb\u901f\u8655\u7406\u548c\u5206\u6790\u5927\u91cf\u6578\u64da\u7684\u5834\u666f\u4e2d\uff0cRedis\u80fd\u5920\u63d0\u4f9b\u5373\u6642\u7684\u6578\u64da\u67e5\u8a62\u80fd\u529b\u3002<\/li>\n<li><strong>\u6d88\u606f\u968a\u5217\uff1a<\/strong>Redis\u7684\u5217\u8868\u7d50\u69cb\u53ef\u4ee5\u7528\u4f5c\u9ad8\u6548\u7684\u6d88\u606f\u968a\u5217\uff0c\u652f\u6301\u751f\u7522\u8005-\u6d88\u8cbb\u8005\u6a21\u5f0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%b8%ac%e8%a9%a6redis%e7%9a%84qps-SyCiQcJzSN\">\u5982\u4f55\u6e2c\u8a66Redis\u7684QPS<\/h2>\n<p>\u6e2c\u8a66Redis\u7684QPS\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u5de5\u5177\uff0c\u5982<a href=\"https:\/\/redis.io\/topics\/benchmarks\" rel=\"nofollow noopener\" target=\"_blank\">redis-benchmark<\/a>\u3002\u9019\u662f\u4e00\u500b\u5167\u7f6e\u7684\u57fa\u6e96\u6e2c\u8a66\u5de5\u5177\uff0c\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u8a55\u4f30Redis\u5728\u4e0d\u540c\u64cd\u4f5c\u4e0b\u7684\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u6e2c\u8a66\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-benchmark -h 127.0.0.1 -p 6379 -n 100000 -c 50<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u5c07\u5728\u672c\u5730Redis\u670d\u52d9\u5668\u4e0a\u9032\u884c100,000\u6b21\u8acb\u6c42\uff0c\u4e26\u4f7f\u752850\u500b\u4e26\u767c\u9023\u63a5\u4f86\u6e2c\u8a66\u6027\u80fd\u3002\u6e2c\u8a66\u7d50\u679c\u5c07\u986f\u793a\u6bcf\u79d2\u7684\u67e5\u8a62\u6b21\u6578\uff0c\u5e6b\u52a9\u7528\u6236\u4e86\u89e3\u5176Redis\u5be6\u4f8b\u7684\u6027\u80fd\u6975\u9650\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-SyCiQcJzSN\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u5728\u7406\u60f3\u689d\u4ef6\u4e0b\u9054\u5230\u6bcf\u79d27\u842c\u6b21\u67e5\u8a62\u7684\u6027\u80fd\u3002\u5176\u6027\u80fd\u53d7\u591a\u7a2e\u56e0\u7d20\u5f71\u97ff\uff0c\u5305\u62ec\u786c\u4ef6\u914d\u7f6e\u3001\u6578\u64da\u7d50\u69cb\u9078\u64c7\u548c\u64cd\u4f5c\u985e\u578b\u7b49\u3002\u96a8\u8457\u5c0d\u9ad8\u6548\u6578\u64da\u8655\u7406\u9700\u6c42\u7684\u589e\u52a0\uff0cRedis\u5728\u7de9\u5b58\u7cfb\u7d71\u3001\u5be6\u6642\u6578\u64da\u5206\u6790\u548c\u6d88\u606f\u968a\u5217\u7b49\u9818\u57df\u7684\u61c9\u7528\u5c07\u6301\u7e8c\u589e\u9577\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">VPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u4f86\u904b\u884cRedis\u5c07\u662f\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u7684\u95dc\u9375\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u6700\u9ad8\u53ef\u90547\u842cQPS\u7684\u5f8c\u53f0\u8655\u7406\u670d\u52d9\uff0c\u63d0\u4f9b\u9ad8\u6548\u80fd\u6578\u64da\u5b58\u53d6\uff0c\u6eff\u8db3\u5927\u898f\u6a21\u61c9\u7528\u9700\u6c42\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-134941","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134941","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=134941"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134941\/revisions"}],"predecessor-version":[{"id":134942,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134941\/revisions\/134942"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134941"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134941"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}