{"id":194457,"date":"2024-11-13T06:49:20","date_gmt":"2024-11-12T22:49:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194457\/"},"modified":"2024-11-13T06:49:21","modified_gmt":"2024-11-12T22:49:21","slug":"%e7%a1%ac%e4%bb%b6%e5%8a%a0%e9%80%9fredis%e7%b7%a9%e5%ad%98%e6%80%a7%e8%83%bd%ef%bc%88redis-%e7%b7%a9%e5%ad%98%e7%a1%ac%e4%bb%b6%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194457\/","title":{"rendered":"\u786c\u4ef6\u52a0\u901fRedis\u7de9\u5b58\u6027\u80fd\uff08redis \u7de9\u5b58\u786c\u4ef6\uff09"},"content":{"rendered":"<h1 id=\"%e7%a1%ac%e4%bb%b6%e5%8a%a0%e9%80%9fredis%e7%b7%a9%e5%ad%98%e6%80%a7%e8%83%bd%ef%bc%88redis-%e7%b7%a9%e5%ad%98%e7%a1%ac%e4%bb%b6%ef%bc%89-ZGOfBufVzv\">\u786c\u4ef6\u52a0\u901fRedis\u7de9\u5b58\u6027\u80fd\uff08redis \u7de9\u5b58\u786c\u4ef6\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u548c\u8655\u7406\u80fd\u529b\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u4ee3\u7406\u548c\u6578\u64da\u5eab\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u9700\u6c42\u7684\u589e\u9577\uff0c\u5982\u4f55\u9032\u4e00\u6b65\u63d0\u5347Redis\u7684\u6027\u80fd\u6210\u70ba\u4e86\u8a31\u591a\u958b\u767c\u8005\u548c\u7cfb\u7d71\u67b6\u69cb\u5e2b\u95dc\u6ce8\u7684\u7126\u9ede\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u786c\u4ef6\u52a0\u901f\u5982\u4f55\u63d0\u5347Redis\u7de9\u5b58\u6027\u80fd\uff0c\u4e26\u4ecb\u7d39\u4e00\u4e9b\u76f8\u95dc\u7684\u786c\u4ef6\u9078\u64c7\u548c\u914d\u7f6e\u5efa\u8b70\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%9e%b6%e6%a7%8b-ZGOfBufVzv\">Redis\u7684\u57fa\u672c\u67b6\u69cb<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9375\u503c\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\u7b49\u3002\u5176\u4e3b\u8981\u7279\u9ede\u662f\u9ad8\u6027\u80fd\u3001\u6301\u4e45\u6027\u548c\u9748\u6d3b\u6027\u3002Redis\u7684\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u9019\u4f7f\u5f97\u5176\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u975e\u5e38\u5feb\u3002\u7136\u800c\uff0c\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u52a0\uff0c\u55ae\u7d14\u4f9d\u8cf4\u5167\u5b58\u7684\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u9650\u5236\uff0c\u9019\u6642\u5019\u786c\u4ef6\u52a0\u901f\u5c31\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e7%a1%ac%e4%bb%b6%e5%8a%a0%e9%80%9f%e7%9a%84%e5%bf%85%e8%a6%81%e6%80%a7-ZGOfBufVzv\">\u786c\u4ef6\u52a0\u901f\u7684\u5fc5\u8981\u6027<\/h2>\n<p>\u786c\u4ef6\u52a0\u901f\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u5f0f\u63d0\u5347Redis\u7684\u6027\u80fd\uff0c\u5305\u62ec\u4f7f\u7528\u66f4\u5feb\u7684CPU\u3001\u66f4\u5927\u7684\u5167\u5b58\u3001SSD\u5b58\u5132\u4ee5\u53ca\u5c08\u7528\u7684\u7db2\u7d61\u8a2d\u5099\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u9ad4\u7684\u786c\u4ef6\u52a0\u901f\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fdCPU\uff1a<\/strong>\u9078\u64c7\u591a\u6838\u3001\u9ad8\u4e3b\u983b\u7684\u8655\u7406\u5668\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8Redis\u7684\u8a08\u7b97\u80fd\u529b\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u5927\u91cf\u4e26\u767c\u8acb\u6c42\u6642\u3002<\/li>\n<li><strong>\u64f4\u5c55\u5167\u5b58\uff1a<\/strong>\u589e\u52a0\u5167\u5b58\u5bb9\u91cf\u53ef\u4ee5\u8b93Redis\u5b58\u5132\u66f4\u591a\u7684\u6578\u64da\uff0c\u6e1b\u5c11\u78c1\u789fI\/O\u64cd\u4f5c\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/li>\n<li><strong>SSD\u5b58\u5132\uff1a<\/strong>\u4f7f\u7528\u56fa\u614b\u786c\u789f\uff08SSD\uff09\u66ff\u4ee3\u50b3\u7d71\u7684\u6a5f\u68b0\u786c\u789f\uff08HDD\uff09\uff0c\u53ef\u4ee5\u5927\u5e45\u63d0\u5347\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0c\u7279\u5225\u662f\u5728\u6301\u4e45\u5316\u64cd\u4f5c\u6642\u3002<\/li>\n<li><strong>\u7db2\u7d61\u8a2d\u5099\uff1a<\/strong>\u9078\u64c7\u9ad8\u5e36\u5bec\u3001\u4f4e\u5ef6\u9072\u7684\u7db2\u7d61\u8a2d\u5099\u53ef\u4ee5\u6e1b\u5c11\u6578\u64da\u50b3\u8f38\u7684\u74f6\u9838\uff0c\u63d0\u5347Redis\u96c6\u7fa4\u7684\u6574\u9ad4\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%a1%ac%e4%bb%b6%e9%85%8d%e7%bd%ae%e5%bb%ba%e8%ad%b0-ZGOfBufVzv\">\u786c\u4ef6\u914d\u7f6e\u5efa\u8b70<\/h2>\n<p>\u5728\u9078\u64c7\u786c\u4ef6\u6642\uff0c\u61c9\u6839\u64da\u5177\u9ad4\u7684\u61c9\u7528\u9700\u6c42\u9032\u884c\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>CPU\uff1a<\/strong>\u5efa\u8b70\u9078\u64c7\u81f3\u5c114\u6838\u7684\u8655\u7406\u5668\uff0c\u5c0d\u65bc\u9ad8\u4e26\u767c\u7684\u61c9\u7528\uff0c8\u6838\u6216\u4ee5\u4e0a\u7684\u8655\u7406\u5668\u6703\u66f4\u70ba\u5408\u9069\u3002<\/li>\n<li><strong>\u5167\u5b58\uff1a<\/strong>\u6839\u64da\u6578\u64da\u91cf\u7684\u5927\u5c0f\uff0c\u5efa\u8b70\u81f3\u5c11\u914d\u7f6e16GB\u7684\u5167\u5b58\uff0c\u5c0d\u65bc\u5927\u578b\u61c9\u7528\uff0c32GB\u6216\u66f4\u9ad8\u7684\u5167\u5b58\u6703\u66f4\u6709\u5229\u65bc\u6027\u80fd\u63d0\u5347\u3002<\/li>\n<li><strong>\u5b58\u5132\uff1a<\/strong>\u4f7f\u7528NVMe SSD\u53ef\u4ee5\u9032\u4e00\u6b65\u63d0\u5347\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0c\u7279\u5225\u662f\u5728\u9ad8\u8ca0\u8f09\u7684\u60c5\u6cc1\u4e0b\u3002<\/li>\n<li><strong>\u7db2\u7d61\uff1a<\/strong>\u9078\u64c7\u5343\u5146\u7db2\u5361\u6216\u66f4\u9ad8\u898f\u683c\u7684\u7db2\u7d61\u8a2d\u5099\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u50b3\u8f38\u7684\u9ad8\u6548\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e6%80%a7%e8%83%bd%e6%b8%ac%e8%a9%a6-ZGOfBufVzv\">Redis\u6027\u80fd\u6e2c\u8a66<\/h2>\n<p>\u5728\u9032\u884c\u786c\u4ef6\u5347\u7d1a\u5f8c\uff0c\u5efa\u8b70\u9032\u884c\u6027\u80fd\u6e2c\u8a66\u4ee5\u8a55\u4f30\u6539\u9032\u6548\u679c\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u81ea\u5e36\u7684\u57fa\u6e96\u6e2c\u8a66\u5de5\u5177\u4f86\u6e2c\u8a66\u4e0d\u540c\u914d\u7f6e\u4e0b\u7684\u6027\u80fd\u8868\u73fe\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\u6703\u5411Redis\u4f3a\u670d\u5668\u767c\u9001100,000\u500b\u8acb\u6c42\uff0c\u4e26\u4f7f\u752850\u500b\u4e26\u767c\u9023\u63a5\u4f86\u6e2c\u8a66\u6027\u80fd\u3002\u6839\u64da\u6e2c\u8a66\u7d50\u679c\uff0c\u53ef\u4ee5\u9032\u4e00\u6b65\u8abf\u6574\u786c\u4ef6\u914d\u7f6e\u4ee5\u9054\u5230\u6700\u4f73\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-ZGOfBufVzv\">\u7d50\u8ad6<\/h2>\n<p>\u786c\u4ef6\u52a0\u901f\u5c0d\u65bc\u63d0\u5347Redis\u7de9\u5b58\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u9078\u64c7\u5408\u9069\u7684CPU\u3001\u5167\u5b58\u3001\u5b58\u5132\u548c\u7db2\u7d61\u8a2d\u5099\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8Redis\u7684\u8655\u7406\u80fd\u529b\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u589e\u9577\uff0c\u6301\u7e8c\u95dc\u6ce8\u548c\u512a\u5316\u786c\u4ef6\u914d\u7f6e\u5c07\u6709\u52a9\u65bc\u4fdd\u6301\u7cfb\u7d71\u7684\u9ad8\u6548\u904b\u884c\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684Redis\u61c9\u7528\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u786c\u4ef6\u52a0\u901f\u5982\u4f55\u63d0\u5347Redis\u7de9\u5b58\u6027\u80fd\uff0c\u4e86\u89e3\u6700\u4f73\u786c\u4ef6\u914d\u7f6e\u4ee5\u512a\u5316\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u548c\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-194457","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194457","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=194457"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194457\/revisions"}],"predecessor-version":[{"id":194458,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194457\/revisions\/194458"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194457"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}