{"id":126061,"date":"2024-10-26T01:34:20","date_gmt":"2024-10-25T17:34:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126061\/"},"modified":"2024-10-26T01:34:21","modified_gmt":"2024-10-25T17:34:21","slug":"redis-%e9%80%a3%e6%8e%a5%e5%8f%97%e9%99%90%e7%aa%81%e7%a0%b4%e9%87%8d%e7%bd%ae%e6%a5%b5%e9%99%90","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126061\/","title":{"rendered":"Redis \u9023\u63a5\u53d7\u9650\u7a81\u7834\u91cd\u7f6e\u6975\u9650"},"content":{"rendered":"<h1 id=\"redis-%e9%80%a3%e6%8e%a5%e5%8f%97%e9%99%90%e7%aa%81%e7%a0%b4%e9%87%8d%e7%bd%ae%e6%a5%b5%e9%99%90-LLJnUtEYbe\">Redis \u9023\u63a5\u53d7\u9650\u7a81\u7834\u91cd\u7f6e\u6975\u9650<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u662f\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\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\u8a0e Redis \u7684\u9023\u63a5\u9650\u5236\u53ca\u5176\u7a81\u7834\u65b9\u6cd5\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-LLJnUtEYbe\">Redis \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\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\u7b49\u3002\u5b83\u7684\u9ad8\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e9%80%a3%e6%8e%a5%e9%99%90%e5%88%b6-LLJnUtEYbe\">Redis \u7684\u9023\u63a5\u9650\u5236<\/h2>\n<p>Redis \u7684\u9023\u63a5\u6578\u91cf\u662f\u6709\u9650\u5236\u7684\uff0c\u9019\u662f\u7531\u65bc\u5176\u8a2d\u8a08\u521d\u8877\u662f\u70ba\u4e86\u5728\u55ae\u4e00\u5be6\u4f8b\u4e2d\u63d0\u4f9b\u9ad8\u6548\u7684\u6027\u80fd\u3002\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cRedis \u7684\u6700\u5927\u9023\u63a5\u6578\u70ba 10,000\u3002\u9019\u610f\u5473\u8457\u7576\u540c\u6642\u6709\u8d85\u904e 10,000 \u500b\u5ba2\u6236\u7aef\u9023\u63a5\u6642\uff0c\u65b0\u7684\u9023\u63a5\u5c07\u7121\u6cd5\u5efa\u7acb\uff0c\u4e26\u4e14\u6703\u6536\u5230\u932f\u8aa4\u4fe1\u606f\u3002<\/p>\n<h3 id=\"%e9%80%a3%e6%8e%a5%e9%99%90%e5%88%b6%e7%9a%84%e5%bd%b1%e9%9f%bf-LLJnUtEYbe\">\u9023\u63a5\u9650\u5236\u7684\u5f71\u97ff<\/h3>\n<ul>\n<li>\u6027\u80fd\u74f6\u9838\uff1a\u7576\u9023\u63a5\u6578\u9054\u5230\u4e0a\u9650\u6642\uff0c\u61c9\u7528\u7a0b\u5e8f\u53ef\u80fd\u6703\u51fa\u73fe\u5ef6\u9072\u6216\u7121\u6cd5\u97ff\u61c9\u7684\u60c5\u6cc1\u3002<\/li>\n<li>\u8cc7\u6e90\u6d6a\u8cbb\uff1a\u904e\u591a\u7684\u9023\u63a5\u6703\u6d88\u8017\u7cfb\u7d71\u8cc7\u6e90\uff0c\u5c0e\u81f4\u5176\u4ed6\u64cd\u4f5c\u7684\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li>\u7528\u6236\u9ad4\u9a57\uff1a\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\uff0c\u9023\u63a5\u9650\u5236\u53ef\u80fd\u6703\u5f71\u97ff\u7528\u6236\u7684\u6574\u9ad4\u9ad4\u9a57\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%aa%81%e7%a0%b4-redis-%e9%80%a3%e6%8e%a5%e9%99%90%e5%88%b6%e7%9a%84%e6%96%b9%e6%b3%95-LLJnUtEYbe\">\u7a81\u7834 Redis \u9023\u63a5\u9650\u5236\u7684\u65b9\u6cd5<\/h2>\n<p>\u70ba\u4e86\u7a81\u7834 Redis \u7684\u9023\u63a5\u9650\u5236\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e9%80%a3%e6%8e%a5%e6%b1%a0-LLJnUtEYbe\">1. \u4f7f\u7528\u9023\u63a5\u6c60<\/h3>\n<p>\u9023\u63a5\u6c60\u662f\u4e00\u7a2e\u7ba1\u7406\u591a\u500b\u9023\u63a5\u7684\u6280\u8853\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u91cd\u7528\u73fe\u6709\u7684\u9023\u63a5\uff0c\u5f9e\u800c\u6e1b\u5c11\u65b0\u9023\u63a5\u7684\u9700\u6c42\u3002\u4f7f\u7528\u9023\u63a5\u6c60\u7684\u597d\u8655\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6e1b\u5c11\u9023\u63a5\u5efa\u7acb\u7684\u958b\u92b7\u3002<\/li>\n<li>\u63d0\u9ad8\u8cc7\u6e90\u7684\u5229\u7528\u7387\u3002<\/li>\n<li>\u964d\u4f4e\u7cfb\u7d71\u7684\u8ca0\u64d4\u3002<\/li>\n<\/ul>\n<pre><code>const redis = require('redis');\nconst { Pool } = require('generic-pool');\n\nconst pool = Pool({\n    create: () =&gt; redis.createClient(),\n    destroy: (client) =&gt; client.quit(),\n    max: 10, \/\/ \u6700\u5927\u9023\u63a5\u6578\n    min: 2\n});\n<\/code><\/pre>\n<h3 id=\"2-%e5%a2%9e%e5%8a%a0%e6%9c%80%e5%a4%a7%e9%80%a3%e6%8e%a5%e6%95%b8-LLJnUtEYbe\">2. \u589e\u52a0\u6700\u5927\u9023\u63a5\u6578<\/h3>\n<p>\u53ef\u4ee5\u901a\u904e\u4fee\u6539 Redis \u914d\u7f6e\u6587\u4ef6\u4f86\u589e\u52a0\u6700\u5927\u9023\u63a5\u6578\u3002\u9019\u53ef\u4ee5\u901a\u904e\u7de8\u8f2f <code>redis.conf<\/code> \u6587\u4ef6\u4e2d\u7684 <code>maxclients<\/code> \u53c3\u6578\u4f86\u5be6\u73fe\uff1a<\/p>\n<pre><code>maxclients 20000\n<\/code><\/pre>\n<p>\u4fee\u6539\u5f8c\uff0c\u91cd\u555f Redis \u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-redis-cluster-LLJnUtEYbe\">3. \u4f7f\u7528 Redis Cluster<\/h3>\n<p>Redis Cluster \u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b Redis \u5be6\u4f8b\u4e2d\u3002\u9019\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u53ef\u7528\u6027\uff0c\u9084\u53ef\u4ee5\u64f4\u5c55\u9023\u63a5\u6578\u91cf\u3002\u901a\u904e\u5c07\u8acb\u6c42\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\uff0cRedis Cluster \u53ef\u4ee5\u6709\u6548\u5730\u8655\u7406\u5927\u91cf\u7684\u4e26\u767c\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-LLJnUtEYbe\">\u7d50\u8ad6<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u9023\u63a5\u9650\u5236\u53ef\u80fd\u6703\u6210\u70ba\u6027\u80fd\u74f6\u9838\u3002\u7136\u800c\uff0c\u901a\u904e\u4f7f\u7528\u9023\u63a5\u6c60\u3001\u589e\u52a0\u6700\u5927\u9023\u63a5\u6578\u548c\u5be6\u65bd Redis Cluster \u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7a81\u7834\u9019\u4e9b\u9650\u5236\uff0c\u5f9e\u800c\u63d0\u5347\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u7121\u8ad6\u662f\u4f7f\u7528 Redis \u9084\u662f\u5176\u4ed6\u6280\u8853\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u64f4\u5c55\u6027\u90fd\u662f\u6210\u529f\u7684\u95dc\u9375\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u9023\u63a5\u9650\u5236\u7684\u7a81\u7834\u65b9\u6cd5\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u5be6\u73fe\u6578\u64da\u8655\u7406\u7684\u6975\u9650\u91cd\u7f6e\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-126061","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126061","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=126061"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126061\/revisions"}],"predecessor-version":[{"id":126062,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126061\/revisions\/126062"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126061"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126061"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}