{"id":182002,"date":"2024-11-09T20:17:23","date_gmt":"2024-11-09T12:17:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/182002\/"},"modified":"2024-11-09T20:17:24","modified_gmt":"2024-11-09T12:17:24","slug":"%e6%b7%b1%e5%85%a5%e6%8e%a2%e7%b4%a2redis%e9%80%a3%e6%8e%a5%e6%95%b8%e6%9a%b4%e5%a2%9e%e8%83%8c%e5%be%8c%e7%9a%84%e5%8e%9f%e5%9b%a0%ef%bc%88redis%e9%80%a3%e6%8e%a5%e6%95%b8%e7%aa%81%e7%84%b6%e6%9a%b4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/182002\/","title":{"rendered":"\u6df1\u5165\u63a2\u7d22Redis\u9023\u63a5\u6578\u66b4\u589e\u80cc\u5f8c\u7684\u539f\u56e0\uff08redis\u9023\u63a5\u6578\u7a81\u7136\u66b4\u589e\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e6%8e%a2%e7%b4%a2redis%e9%80%a3%e6%8e%a5%e6%95%b8%e6%9a%b4%e5%a2%9e%e8%83%8c%e5%be%8c%e7%9a%84%e5%8e%9f%e5%9b%a0-UMSlpdjCqK\">\u6df1\u5165\u63a2\u7d22Redis\u9023\u63a5\u6578\u66b4\u589e\u80cc\u5f8c\u7684\u539f\u56e0<\/h1>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u6578\u64da\u5b58\u53d6\u7684\u5834\u666f\u4e2d\u3002\u7136\u800c\uff0c\u8a31\u591a\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u5728\u4f7f\u7528Redis\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u9023\u63a5\u6578\u7a81\u7136\u66b4\u589e\u7684\u60c5\u6cc1\u3002\u9019\u7a2e\u60c5\u6cc1\u4e0d\u50c5\u6703\u5f71\u97ff\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u670d\u52d9\u4e2d\u65b7\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u9023\u63a5\u6578\u66b4\u589e\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"1-%e9%80%a3%e6%8e%a5%e6%95%b8%e6%9a%b4%e5%a2%9e%e7%9a%84%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0-UMSlpdjCqK\">1. \u9023\u63a5\u6578\u66b4\u589e\u7684\u5e38\u898b\u539f\u56e0<\/h2>\n<h3 id=\"1-1-%e6%87%89%e7%94%a8%e7%a8%8b%e5%ba%8f%e8%a8%ad%e8%a8%88%e4%b8%8d%e7%95%b6-UMSlpdjCqK\">1.1 \u61c9\u7528\u7a0b\u5e8f\u8a2d\u8a08\u4e0d\u7576<\/h3>\n<p>\u8a31\u591a\u958b\u767c\u8005\u5728\u8a2d\u8a08\u61c9\u7528\u7a0b\u5e8f\u6642\uff0c\u53ef\u80fd\u6703\u4e0d\u7d93\u610f\u5730\u5275\u5efa\u904e\u591a\u7684Redis\u9023\u63a5\u3002\u4f8b\u5982\uff0c\u5728\u6bcf\u6b21\u8acb\u6c42\u6642\u90fd\u5275\u5efa\u65b0\u7684\u9023\u63a5\uff0c\u800c\u4e0d\u662f\u91cd\u7528\u73fe\u6709\u7684\u9023\u63a5\u3002\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u96a8\u8457\u8acb\u6c42\u91cf\u7684\u589e\u52a0\uff0c\u9023\u63a5\u6578\u6703\u8fc5\u901f\u4e0a\u5347\u3002<\/p>\n<pre><code>const redis = require('redis');\nconst client = redis.createClient(); \/\/ \u6bcf\u6b21\u8acb\u6c42\u90fd\u5275\u5efa\u65b0\u9023\u63a5\n<\/code><\/pre>\n<h3 id=\"1-2-%e9%80%a3%e6%8e%a5%e6%b1%a0%e7%ae%a1%e7%90%86%e4%b8%8d%e7%95%b6-UMSlpdjCqK\">1.2 \u9023\u63a5\u6c60\u7ba1\u7406\u4e0d\u7576<\/h3>\n<p>\u4f7f\u7528\u9023\u63a5\u6c60\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406Redis\u9023\u63a5\uff0c\u4f46\u5982\u679c\u9023\u63a5\u6c60\u7684\u914d\u7f6e\u4e0d\u7576\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u9023\u63a5\u6578\u66b4\u589e\u3002\u4f8b\u5982\uff0c\u9023\u63a5\u6c60\u7684\u6700\u5927\u9023\u63a5\u6578\u8a2d\u7f6e\u904e\u9ad8\uff0c\u6216\u8005\u5728\u9ad8\u4e26\u767c\u60c5\u6cc1\u4e0b\u672a\u80fd\u6b63\u78ba\u91cb\u653e\u9023\u63a5\u3002<\/p>\n<pre><code>const { createPool } = require('generic-pool');\nconst pool = createPool({\n    create: () =&gt; redis.createClient(),\n    destroy: (client) =&gt; client.quit(),\n}, {\n    max: 10, \/\/ \u6700\u5927\u9023\u63a5\u6578\n    min: 2,\n});\n<\/code><\/pre>\n<h3 id=\"1-3-%e7%9f%ad%e6%9a%ab%e7%9a%84%e9%ab%98%e6%b5%81%e9%87%8f%e4%ba%8b%e4%bb%b6-UMSlpdjCqK\">1.3 \u77ed\u66ab\u7684\u9ad8\u6d41\u91cf\u4e8b\u4ef6<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u61c9\u7528\u7a0b\u5e8f\u53ef\u80fd\u6703\u906d\u9047\u77ed\u66ab\u7684\u9ad8\u6d41\u91cf\u4e8b\u4ef6\uff0c\u4f8b\u5982\u4fc3\u92b7\u6d3b\u52d5\u6216\u7a81\u767c\u65b0\u805e\u4e8b\u4ef6\u3002\u9019\u4e9b\u4e8b\u4ef6\u6703\u5c0e\u81f4\u5927\u91cf\u7528\u6236\u540c\u6642\u8a2a\u554f\u61c9\u7528\u7a0b\u5e8f\uff0c\u5f9e\u800c\u77ac\u9593\u589e\u52a0Redis\u7684\u9023\u63a5\u6578\u3002<\/p>\n<h3 id=\"1-4-redis%e9%85%8d%e7%bd%ae%e5%95%8f%e9%a1%8c-UMSlpdjCqK\">1.4 Redis\u914d\u7f6e\u554f\u984c<\/h3>\n<p>Redis\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6709\u8a31\u591a\u53c3\u6578\u53ef\u4ee5\u5f71\u97ff\u9023\u63a5\u6578\u7684\u884c\u70ba\u3002\u4f8b\u5982\uff0cmaxclients\u53c3\u6578\u9650\u5236\u4e86\u540c\u6642\u9023\u63a5\u7684\u6700\u5927\u6578\u91cf\u3002\u5982\u679c\u9019\u500b\u503c\u8a2d\u7f6e\u5f97\u904e\u4f4e\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u9023\u63a5\u6578\u66b4\u589e\u6642\u51fa\u73fe\u62d2\u7d55\u670d\u52d9\u7684\u60c5\u6cc1\u3002<\/p>\n<pre><code>maxclients 10000\n<\/code><\/pre>\n<h2 id=\"2-%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%a8%ba%e6%96%b7%e5%b7%a5%e5%85%b7-UMSlpdjCqK\">2. \u76e3\u63a7\u548c\u8a3a\u65b7\u5de5\u5177<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u5730\u7ba1\u7406Redis\u9023\u63a5\u6578\uff0c\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684Redis\u76e3\u63a7\u5de5\u5177\uff1a<\/p>\n<ul>\n<li><strong>Redis CLI<\/strong>: \u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u53ef\u4ee5\u76f4\u63a5\u67e5\u8a62\u7576\u524d\u7684\u9023\u63a5\u6578\u3002<\/li>\n<li><strong>Redis Monitor<\/strong>: \u53ef\u4ee5\u5be6\u6642\u76e3\u63a7Redis\u7684\u8acb\u6c42\u548c\u9023\u63a5\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u7b2c\u4e09\u65b9\u76e3\u63a7\u5de5\u5177<\/strong>: \u5982Prometheus\u548cGrafana\uff0c\u53ef\u4ee5\u7528\u4f86\u53ef\u8996\u5316Redis\u7684\u6027\u80fd\u6307\u6a19\u3002<\/li>\n<\/ul>\n<h2 id=\"3-%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-UMSlpdjCqK\">3. \u89e3\u6c7a\u65b9\u6848<\/h2>\n<h3 id=\"3-1-%e9%80%a3%e6%8e%a5%e9%87%8d%e7%94%a8-UMSlpdjCqK\">3.1 \u9023\u63a5\u91cd\u7528<\/h3>\n<p>\u70ba\u4e86\u6e1b\u5c11\u9023\u63a5\u6578\u7684\u66b4\u589e\uff0c\u61c9\u8a72\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u5be6\u73fe\u9023\u63a5\u91cd\u7528\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528\u9023\u63a5\u6c60\u4f86\u9054\u6210\uff0c\u78ba\u4fdd\u6bcf\u6b21\u8acb\u6c42\u90fd\u80fd\u91cd\u7528\u73fe\u6709\u7684\u9023\u63a5\uff0c\u800c\u4e0d\u662f\u5275\u5efa\u65b0\u7684\u9023\u63a5\u3002<\/p>\n<h3 id=\"3-2-%e8%aa%bf%e6%95%b4redis%e9%85%8d%e7%bd%ae-UMSlpdjCqK\">3.2 \u8abf\u6574Redis\u914d\u7f6e<\/h3>\n<p>\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574Redis\u7684\u914d\u7f6e\u53c3\u6578\uff0c\u4f8b\u5982maxclients\u548ctimeout\u7b49\uff0c\u4ee5\u9069\u61c9\u9ad8\u6d41\u91cf\u7684\u60c5\u6cc1\u3002<\/p>\n<h3 id=\"3-3-%e5%af%a6%e6%96%bd%e6%b5%81%e9%87%8f%e6%8e%a7%e5%88%b6-UMSlpdjCqK\">3.3 \u5be6\u65bd\u6d41\u91cf\u63a7\u5236<\/h3>\n<p>\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u5be6\u65bd\u6d41\u91cf\u63a7\u5236\u6a5f\u5236\uff0c\u9650\u5236\u540c\u6642\u8a2a\u554f\u7684\u7528\u6236\u6578\u91cf\uff0c\u5f9e\u800c\u6e1b\u5c11Redis\u7684\u9023\u63a5\u58d3\u529b\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-UMSlpdjCqK\">\u7e3d\u7d50<\/h2>\n<p>Redis\u9023\u63a5\u6578\u7684\u66b4\u589e\u53ef\u80fd\u7531\u591a\u7a2e\u56e0\u7d20\u5f15\u8d77\uff0c\u5305\u62ec\u61c9\u7528\u7a0b\u5e8f\u8a2d\u8a08\u4e0d\u7576\u3001\u9023\u63a5\u6c60\u7ba1\u7406\u4e0d\u7576\u3001\u77ed\u66ab\u7684\u9ad8\u6d41\u91cf\u4e8b\u4ef6\u4ee5\u53caRedis\u914d\u7f6e\u554f\u984c\u3002\u901a\u904e\u6709\u6548\u7684\u76e3\u63a7\u548c\u9069\u7576\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u548c\u6e1b\u5c11\u9019\u4e9b\u554f\u984c\u7684\u5f71\u97ff\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u6578\u64da\u5b58\u53d6\u7684\u61c9\u7528\u7a0b\u5e8f\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>\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u7d22Redis\u9023\u63a5\u6578\u66b4\u589e\u7684\u539f\u56e0\uff0c\u5206\u6790\u53ef\u80fd\u7684\u7cfb\u7d71\u914d\u7f6e\u3001\u61c9\u7528\u884c\u70ba\u53ca\u6027\u80fd\u74f6\u9838\uff0c\u52a9\u60a8\u6709\u6548\u89e3\u6c7a\u554f\u984c\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-182002","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182002","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=182002"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182002\/revisions"}],"predecessor-version":[{"id":182003,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182002\/revisions\/182003"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=182002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=182002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=182002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}