{"id":202239,"date":"2025-05-10T11:03:29","date_gmt":"2025-05-10T03:03:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/202239\/"},"modified":"2025-05-10T11:03:29","modified_gmt":"2025-05-10T03:03:29","slug":"redis%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e5%88%86%e5%b8%83%e5%bc%8f%e7%bc%93%e5%ad%98%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/202239\/","title":{"rendered":"Redis\u5982\u4f55\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f13\u5b58\u529f\u80fd"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>Redis\u5982\u4f55\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f13\u5b58\u529f\u80fd<\/h1>\n<p>\u6765\u5230golang\u5b66\u4e60\u7f51\u7684\u5927\u5bb6\uff0c\u76f8\u4fe1\u90fd\u662f\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5e0c\u671b\u5728\u8fd9\u91cc\u5b66\u4e60\u6570\u636e\u5e93\u76f8\u5173\u7f16\u7a0b\u77e5\u8bc6\u3002\u4e0b\u9762\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u5e26\u5927\u5bb6\u804a\u804a\u300aRedis\u5982\u4f55\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f13\u5b58\u529f\u80fd\u300b\uff0c\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01<\/p>\n<p>Redis\u5982\u4f55\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f13\u5b58\u529f\u80fd\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b<\/p>\n<p>\u6458\u8981\uff1aRedis\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u6570\u636e\u7f13\u5b58\u548c\u5b58\u50a8\u7cfb\u7edf\uff0c\u5b83\u5177\u5907\u5206\u5e03\u5f0f\u7279\u6027\uff0c\u53ef\u4ee5\u652f\u6301\u5206\u5e03\u5f0f\u7f13\u5b58\u7684\u529f\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRedis\u5982\u4f55\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f13\u5b58\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u5e2e\u52a9\u8bfb\u8005\u7406\u89e3\u3002<\/p>\n<ol>\n<li>\u6982\u8ff0<br \/>\u5206\u5e03\u5f0f\u7f13\u5b58\u662f\u4e00\u79cd\u5c06\u6570\u636e\u5206\u6563\u5b58\u50a8\u5728\u591a\u4e2a\u8282\u70b9\u4e0a\u7684\u7f13\u5b58\u7cfb\u7edf\uff0c\u901a\u8fc7\u5c06\u6570\u636e\u5b58\u50a8\u5728\u79bb\u5e94\u7528\u7a0b\u5e8f\u66f4\u8fd1\u7684\u4f4d\u7f6e\uff0c\u52a0\u5feb\u4e86\u6570\u636e\u7684\u8bbf\u95ee\u901f\u5ea6\u548c\u54cd\u5e94\u65f6\u95f4\u3002Redis\u901a\u8fc7\u4f7f\u7528\u96c6\u7fa4\u6a21\u5f0f\uff0c\u5b9e\u73b0\u4e86\u5206\u5e03\u5f0f\u7f13\u5b58\u7684\u529f\u80fd\u3002<\/li>\n<li>Redis\u96c6\u7fa4\u6a21\u5f0f<br \/>Redis\u96c6\u7fa4\u662f\u4e00\u4e2a\u7531\u591a\u4e2a\u8282\u70b9\u7ec4\u6210\u7684\u5206\u5e03\u5f0f\u7cfb\u7edf\uff0c\u6bcf\u4e2a\u8282\u70b9\u8d1f\u8d23\u5b58\u50a8\u548c\u5904\u7406\u4e00\u90e8\u5206\u6570\u636e\u3002\u96c6\u7fa4\u4e2d\u7684\u8282\u70b9\u901a\u8fc7Gossip\u534f\u8bae\u8fdb\u884c\u901a\u4fe1\uff0c\u5b9e\u73b0\u4e86\u6570\u636e\u7684\u81ea\u52a8\u5206\u7247\u548c\u8282\u70b9\u7684\u81ea\u52a8\u53d1\u73b0\u3002<\/li>\n<\/ol>\n<p>\u5728Redis\u96c6\u7fa4\u4e2d\uff0c\u6570\u636e\u88ab\u81ea\u52a8\u5212\u5206\u4e3a\u591a\u4e2a\u69fd\uff08slot\uff09\uff0c\u6bcf\u4e2a\u69fd\u7531\u4e00\u4e2a\u8282\u70b9\u8d1f\u8d23\u7ba1\u7406\u3002\u901a\u8fc7\u8ba1\u7b97\u952e\u7684\u54c8\u5e0c\u503c\uff0c\u53ef\u4ee5\u786e\u5b9a\u5b83\u5c5e\u4e8e\u54ea\u4e2a\u69fd\uff0c\u4ece\u800c\u627e\u5230\u5b58\u50a8\u5b83\u7684\u8282\u70b9\u3002\u5f53\u9700\u8981\u8bbf\u95ee\u67d0\u4e2a\u952e\u65f6\uff0c\u5e94\u7528\u7a0b\u5e8f\u4f1a\u5c06\u8bf7\u6c42\u53d1\u9001\u5230\u5bf9\u5e94\u7684\u8282\u70b9\u4e0a\u3002<\/p>\n<ol>\n<li>Redis\u5206\u5e03\u5f0f\u7f13\u5b58\u7684\u5b9e\u73b0<br \/>Redis\u901a\u8fc7\u4f7f\u7528\u96c6\u7fa4\u6a21\u5f0f\u6765\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f13\u5b58\u7684\u529f\u80fd\u3002\u5728\u96c6\u7fa4\u4e2d\uff0c\u6bcf\u4e2a\u8282\u70b9\u90fd\u53ef\u4ee5\u5b58\u50a8\u7f13\u5b58\u6570\u636e\u3002\u5f53\u9700\u8981\u5c06\u6570\u636e\u5b58\u50a8\u5230\u7f13\u5b58\u4e2d\u65f6\uff0c\u5e94\u7528\u7a0b\u5e8f\u4f1a\u5c06\u6570\u636e\u53d1\u9001\u5230\u5bf9\u5e94\u7684\u8282\u70b9\u3002\u800c\u5f53\u9700\u8981\u8bbf\u95ee\u7f13\u5b58\u6570\u636e\u65f6\uff0c\u5e94\u7528\u7a0b\u5e8f\u4f1a\u5148\u8ba1\u7b97\u952e\u7684\u54c8\u5e0c\u503c\uff0c\u786e\u5b9a\u5b83\u6240\u5c5e\u7684\u69fd\u548c\u8282\u70b9\uff0c\u7136\u540e\u53d1\u9001\u8bf7\u6c42\u5230\u5bf9\u5e94\u7684\u8282\u70b9\u4e0a\u3002<\/li>\n<\/ol>\n<p>\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<pre>\/\/ \u5f15\u5165Redis\u5e93\nconst Redis = require('ioredis');\n\n\/\/ \u521b\u5efaRedis\u96c6\u7fa4\u5ba2\u6237\u7aef\nconst cluster = new Redis.Cluster([{\n    host: 'node1.example.com',\n    port: 6380\n}, {\n    host: 'node2.example.com',\n    port: 6380\n}, {\n    host: 'node3.example.com',\n    port: 6380\n}]);\n\n\/\/ \u8bbe\u7f6e\u7f13\u5b58\u6570\u636e\ncluster.set('key1', 'value1');\n\n\/\/ \u83b7\u53d6\u7f13\u5b58\u6570\u636e\ncluster.get('key1')\n    .then(value =&gt; {\n        console.log(value);\n    })\n    .catch(error =&gt; {\n        console.error(error);\n    });<\/pre>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5f15\u5165\u4e86ioredis\u5e93\uff0c\u8be5\u5e93\u662fRedis\u7684Node.js\u5ba2\u6237\u7aef\u3002\u63a5\u7740\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2aRedis\u96c6\u7fa4\u5ba2\u6237\u7aef\uff0c\u5e76\u6307\u5b9a\u4e86\u96c6\u7fa4\u4e2d\u7684\u8282\u70b9\u7684\u5730\u5740\u548c\u7aef\u53e3\u53f7\u3002\u7136\u540e\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u8be5\u5ba2\u6237\u7aef\u6765\u8bbe\u7f6e\u548c\u83b7\u53d6\u7f13\u5b58\u6570\u636e\u3002<\/p>\n<ol>\n<li>\u603b\u7ed3<br \/>\u901a\u8fc7\u4f7f\u7528Redis\u96c6\u7fa4\u6a21\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u6570\u636e\u5206\u6563\u5b58\u50a8\u5728\u591a\u4e2a\u8282\u70b9\u4e0a\uff0c\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f13\u5b58\u7684\u529f\u80fd\u3002Redis\u63d0\u4f9b\u4e86\u7b80\u5355\u6613\u7528\u7684API\u6765\u64cd\u4f5c\u5206\u5e03\u5f0f\u7f13\u5b58\uff0c\u4f7f\u6211\u4eec\u80fd\u591f\u66f4\u65b9\u4fbf\u5730\u5229\u7528\u7f13\u5b58\u6765\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u54cd\u5e94\u901f\u5ea6\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u8bfb\u8005\u7406\u89e3Redis\u5206\u5e03\u5f0f\u7f13\u5b58\u7684\u5b9e\u73b0\u65b9\u5f0f\uff0c\u5e76\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u5e94\u7528\u8d77\u6765\u3002<\/li>\n<\/ol>\n<p>\u53c2\u8003\u6587\u732e\uff1a<\/p>\n<ul>\n<li>Redis\u5b98\u65b9\u6587\u6863\uff1ahttps:\/\/redis.io\/documentation<\/li>\n<\/ul>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u4f7f\u7528Docker\u8fdb\u884c\u7f51\u7edc\u914d\u7f6e\u548c\u5b89\u5168\u7ba1\u7406\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   Redis\uff1a\u6784\u5efa\u5b9e\u65f6\u534f\u540c\u8fc7\u6ee4\u7cfb\u7edf\u7684\u5229\u5668\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u5982\u4f55\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f13\u5b58\u529f\u80fd&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-202239","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202239","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=202239"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202239\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=202239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=202239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=202239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}