{"id":129295,"date":"2024-10-26T20:32:20","date_gmt":"2024-10-26T12:32:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/129295\/"},"modified":"2024-10-26T20:32:20","modified_gmt":"2024-10-26T12:32:20","slug":"redis%e9%80%9f%e5%ba%a6%e6%b8%ac%e8%a9%a6%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8%e5%88%86%e6%9e%90%e8%88%87%e5%84%aa%e5%8c%96%ef%bc%88redis%e9%80%9f%e5%ba%a6%e6%b8%ac%e8%a9%a6%e8%a9%b3%e8%a7%a3%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/129295\/","title":{"rendered":"Redis\u901f\u5ea6\u6e2c\u8a66\u6027\u80fd\u74f6\u9838\u5206\u6790\u8207\u512a\u5316\uff08redis\u901f\u5ea6\u6e2c\u8a66\u8a73\u89e3\uff09"},"content":{"rendered":"<h1 id=\"redis%e9%80%9f%e5%ba%a6%e6%b8%ac%e8%a9%a6%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8%e5%88%86%e6%9e%90%e8%88%87%e5%84%aa%e5%8c%96%ef%bc%88redis%e9%80%9f%e5%ba%a6%e6%b8%ac%e8%a9%a6%e8%a9%b3%e8%a7%a3%ef%bc%89-WeTZmnzdiR\">Redis\u901f\u5ea6\u6e2c\u8a66\u6027\u80fd\u74f6\u9838\u5206\u6790\u8207\u512a\u5316\uff08redis\u901f\u5ea6\u6e2c\u8a66\u8a73\u89e3\uff09<\/h1>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u7136\u800c\uff0c\u5728\u5be6\u969b\u4f7f\u7528\u4e2d\uff0cRedis\u7684\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u591a\u7a2e\u56e0\u7d20\u7684\u5f71\u97ff\uff0c\u5c0e\u81f4\u901f\u5ea6\u74f6\u9838\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u901f\u5ea6\u6e2c\u8a66\u3001\u6027\u80fd\u74f6\u9838\u7684\u5206\u6790\u4ee5\u53ca\u512a\u5316\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"redis%e9%80%9f%e5%ba%a6%e6%b8%ac%e8%a9%a6%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-WeTZmnzdiR\">Redis\u901f\u5ea6\u6e2c\u8a66\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728\u9032\u884cRedis\u901f\u5ea6\u6e2c\u8a66\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u6e2c\u8a66\u7684\u57fa\u672c\u6982\u5ff5\u3002\u901f\u5ea6\u6e2c\u8a66\u4e3b\u8981\u662f\u901a\u904e\u6a21\u64ec\u5be6\u969b\u7684\u4f7f\u7528\u5834\u666f\uff0c\u4f86\u8a55\u4f30Redis\u7684\u6027\u80fd\u3002\u5e38\u898b\u7684\u6e2c\u8a66\u6307\u6a19\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6bcf\u79d2\u8acb\u6c42\u6578\uff08QPS\uff09<\/li>\n<li>\u5ef6\u9072\uff08Latency\uff09<\/li>\n<li>\u541e\u5410\u91cf\uff08Throughput\uff09<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u6307\u6a19\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u4e86\u89e3Redis\u5728\u4e0d\u540c\u8ca0\u8f09\u4e0b\u7684\u8868\u73fe\uff0c\u4e26\u627e\u51fa\u6f5b\u5728\u7684\u6027\u80fd\u74f6\u9838\u3002<\/p>\n<h2 id=\"%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8%e7%9a%84%e5%88%86%e6%9e%90-WeTZmnzdiR\">\u6027\u80fd\u74f6\u9838\u7684\u5206\u6790<\/h2>\n<p>\u5728\u9032\u884c\u901f\u5ea6\u6e2c\u8a66\u5f8c\uff0c\u82e5\u767c\u73feRedis\u7684\u6027\u80fd\u4e0d\u5982\u9810\u671f\uff0c\u5247\u9700\u8981\u9032\u884c\u74f6\u9838\u5206\u6790\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u5e38\u898b\u7684\u6027\u80fd\u74f6\u9838\u53ca\u5176\u539f\u56e0\uff1a<\/p>\n<h3 id=\"1-%e7%b6%b2%e7%b5%a1%e5%bb%b6%e9%81%b2-WeTZmnzdiR\">1. \u7db2\u7d61\u5ef6\u9072<\/h3>\n<p>Redis\u662f\u4e00\u500b\u57fa\u65bc\u7db2\u7d61\u7684\u6578\u64da\u5eab\uff0c\u7db2\u7d61\u5ef6\u9072\u6703\u76f4\u63a5\u5f71\u97ff\u8acb\u6c42\u7684\u97ff\u61c9\u6642\u9593\u3002\u7279\u5225\u662f\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u7db2\u7d61\u5ef6\u9072\u53ef\u80fd\u6703\u6210\u70ba\u4e3b\u8981\u74f6\u9838\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u4f86\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\uff1a<\/p>\n<ul>\n<li>\u9078\u64c7\u66f4\u5feb\u7684\u7db2\u7d61\u9023\u63a5<\/li>\n<li>\u5c07Redis\u670d\u52d9\u5668\u90e8\u7f72\u5728\u9760\u8fd1\u61c9\u7528\u7a0b\u5e8f\u7684\u5730\u7406\u4f4d\u7f6e<\/li>\n<\/ul>\n<h3 id=\"2-cpu%e8%b3%87%e6%ba%90%e4%b8%8d%e8%b6%b3-WeTZmnzdiR\">2. CPU\u8cc7\u6e90\u4e0d\u8db3<\/h3>\n<p>Redis\u662f\u55ae\u7dda\u7a0b\u7684\uff0c\u9019\u610f\u5473\u8457\u5b83\u5728\u8655\u7406\u8acb\u6c42\u6642\u53ea\u80fd\u4f7f\u7528\u4e00\u500bCPU\u6838\u5fc3\u3002\u5982\u679cCPU\u8cc7\u6e90\u4e0d\u8db3\uff0c\u5c07\u6703\u5c0e\u81f4\u8acb\u6c42\u7684\u8655\u7406\u901f\u5ea6\u8b8a\u6162\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u4f86\u512a\u5316CPU\u4f7f\u7528\uff1a<\/p>\n<ul>\n<li>\u5347\u7d1a\u5230\u66f4\u9ad8\u6027\u80fd\u7684CPU<\/li>\n<li>\u4f7f\u7528Redis\u96c6\u7fa4\u4f86\u5206\u6563\u8ca0\u8f09<\/li>\n<\/ul>\n<h3 id=\"3-%e8%a8%98%e6%86%b6%e9%ab%94%e4%b8%8d%e8%b6%b3-WeTZmnzdiR\">3. \u8a18\u61b6\u9ad4\u4e0d\u8db3<\/h3>\n<p>Redis\u5c07\u6578\u64da\u5b58\u5132\u5728\u8a18\u61b6\u9ad4\u4e2d\uff0c\u82e5\u8a18\u61b6\u9ad4\u4e0d\u8db3\uff0c\u5c07\u6703\u5c0e\u81f4\u983b\u7e41\u7684\u4ea4\u63db\u64cd\u4f5c\uff0c\u5f9e\u800c\u5f71\u97ff\u6027\u80fd\u3002\u70ba\u4e86\u512a\u5316\u8a18\u61b6\u9ad4\u4f7f\u7528\uff0c\u53ef\u4ee5\u8003\u616e\uff1a<\/p>\n<ul>\n<li>\u589e\u52a0\u8a18\u61b6\u9ad4\u5bb9\u91cf<\/li>\n<li>\u4f7f\u7528\u66f4\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb<\/li>\n<\/ul>\n<h3 id=\"4-%e9%8e%96%e7%ab%b6%e7%88%ad-WeTZmnzdiR\">4. \u9396\u7af6\u722d<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0cRedis\u7684\u9396\u7af6\u722d\u53ef\u80fd\u6703\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u591a\u500b\u5ba2\u6236\u7aef\u540c\u6642\u8acb\u6c42\u76f8\u540c\u7684\u8cc7\u6e90\u6642\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u4f86\u6e1b\u5c11\u9396\u7af6\u722d\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u975e\u963b\u585e\u7684\u8acb\u6c42\u65b9\u5f0f<\/li>\n<li>\u512a\u5316\u8acb\u6c42\u7684\u8a2d\u8a08\uff0c\u6e1b\u5c11\u5c0d\u540c\u4e00\u8cc7\u6e90\u7684\u8acb\u6c42\u983b\u7387<\/li>\n<\/ul>\n<h2 id=\"redis%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e7%9a%84%e6%96%b9%e6%b3%95-WeTZmnzdiR\">Redis\u6027\u80fd\u512a\u5316\u7684\u65b9\u6cd5<\/h2>\n<p>\u91dd\u5c0d\u4e0a\u8ff0\u6027\u80fd\u74f6\u9838\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u9ad4\u7684\u512a\u5316\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8pipeline%e6%8a%80%e8%a1%93-WeTZmnzdiR\">1. \u4f7f\u7528Pipeline\u6280\u8853<\/h3>\n<p>Pipeline\u6280\u8853\u53ef\u4ee5\u5c07\u591a\u500b\u8acb\u6c42\u5408\u4f75\u6210\u4e00\u500b\u8acb\u6c42\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Pipeline\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>redis-cli --pipe &lt; commands.txt<\/code><\/pre>\n<h3 id=\"2-%e8%aa%bf%e6%95%b4redis%e9%85%8d%e7%bd%ae-WeTZmnzdiR\">2. \u8abf\u6574Redis\u914d\u7f6e<\/h3>\n<p>\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574Redis\u7684\u914d\u7f6e\u53c3\u6578\uff0c\u5982\u6700\u5927\u9023\u63a5\u6578\u3001\u5167\u5b58\u9650\u5236\u7b49\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u914d\u7f6e\u53c3\u6578\uff1a<\/p>\n<ul>\n<li>maxmemory<\/li>\n<li>maxclients<\/li>\n<\/ul>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis%e9%9b%86%e7%be%a4-WeTZmnzdiR\">3. \u4f7f\u7528Redis\u96c6\u7fa4<\/h3>\n<p>\u901a\u904e\u90e8\u7f72Redis\u96c6\u7fa4\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002\u96c6\u7fa4\u6a21\u5f0f\u4e0b\uff0cRedis\u80fd\u5920\u81ea\u52d5\u5206\u914d\u6578\u64da\uff0c\u4e26\u652f\u6301\u6c34\u5e73\u64f4\u5c55\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-WeTZmnzdiR\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u6027\u80fd\u74f6\u9838\u5206\u6790\u8207\u512a\u5316\u662f\u4e00\u500b\u8907\u96dc\u7684\u904e\u7a0b\uff0c\u9700\u8981\u6839\u64da\u5177\u9ad4\u60c5\u6cc1\u9032\u884c\u8abf\u6574\u3002\u901a\u904e\u5408\u7406\u7684\u901f\u5ea6\u6e2c\u8a66\u3001\u74f6\u9838\u5206\u6790\u548c\u512a\u5316\u63aa\u65bd\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u5347Redis\u7684\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u7684\u7528\u6236\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>\u5c07\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5e0c\u671b\u672c\u6587\u80fd\u70ba\u60a8\u5728\u4f7f\u7528Redis\u6642\u63d0\u4f9b\u6709\u50f9\u503c\u7684\u53c3\u8003\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u5206\u6790Redis\u901f\u5ea6\u6e2c\u8a66\u7684\u6027\u80fd\u74f6\u9838\uff0c\u63d0\u4f9b\u512a\u5316\u7b56\u7565\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u52a9\u529b\u9ad8\u6548\u61c9\u7528\u958b\u767c\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-129295","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129295","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=129295"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129295\/revisions"}],"predecessor-version":[{"id":129296,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129295\/revisions\/129296"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=129295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=129295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=129295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}