{"id":201997,"date":"2025-05-10T10:55:18","date_gmt":"2025-05-10T02:55:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201997\/"},"modified":"2025-05-10T10:55:18","modified_gmt":"2025-05-10T02:55:18","slug":"%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8redis%e5%92%8cc%e5%ae%9e%e7%8e%b0%e5%88%86%e5%b8%83%e5%bc%8f%e6%95%b0%e6%8d%ae%e5%88%86%e7%89%87%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201997\/","title":{"rendered":"\u5982\u4f55\u5229\u7528Redis\u548cC#\u5b9e\u73b0\u5206\u5e03\u5f0f\u6570\u636e\u5206\u7247\u529f\u80fd"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u5229\u7528Redis\u548cC#\u5b9e\u73b0\u5206\u5e03\u5f0f\u6570\u636e\u5206\u7247\u529f\u80fd<\/h1>\n

\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929golang\u5b66\u4e60\u7f51\u5c31\u6574\u7406\u5206\u4eab\u300a\u5982\u4f55\u5229\u7528Redis\u548cC#\u5b9e\u73b0\u5206\u5e03\u5f0f\u6570\u636e\u5206\u7247\u529f\u80fd\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6570\u636e\u5e93\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7golang\u5b66\u4e60\u7f51\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n

\u5982\u4f55\u5229\u7528Redis\u548cC#\u5b9e\u73b0\u5206\u5e03\u5f0f\u6570\u636e\u5206\u7247\u529f\u80fd<\/p>\n

\u5206\u5e03\u5f0f\u8ba1\u7b97\u5df2\u6210\u4e3a\u73b0\u4ee3\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e2d\u666e\u904d\u7684\u9700\u6c42\u3002\u800c\u6570\u636e\u5206\u7247\u662f\u5b9e\u73b0\u5206\u5e03\u5f0f\u8ba1\u7b97\u7684\u5173\u952e\u6280\u672f\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5229\u7528Redis\u548cC#\u6765\u5b9e\u73b0\u6570\u636e\u5206\u7247\u529f\u80fd\u3002<\/p>\n

Redis\u662f\u4e00\u4e2a\u57fa\u4e8e\u5185\u5b58\u7684\u6570\u636e\u7ed3\u6784\u5b58\u50a8\u7cfb\u7edf\uff0c\u5177\u6709\u9ad8\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u800cC#\u662f\u4e00\u79cd\u5e38\u7528\u7684\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u8bed\u8a00\uff0c\u9002\u7528\u4e8e\u5f00\u53d1\u5404\u79cd\u7c7b\u578b\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n

\u5728\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u5206\u7247\u662f\u5c06\u6570\u636e\u5212\u5206\u4e3a\u591a\u4e2a\u90e8\u5206\u7684\u8fc7\u7a0b\u3002\u6bcf\u4e2a\u5206\u7247\u5b58\u50a8\u5728\u4e0d\u540c\u7684\u8282\u70b9\u4e0a\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u7684\u5206\u5e03\u5f0f\u5b58\u50a8\u548c\u8bbf\u95ee\u3002Redis\u63d0\u4f9b\u4e86\u54c8\u5e0c\u69fd\u7684\u6982\u5ff5\uff0c\u53ef\u4ee5\u7528\u6765\u5b9e\u73b0\u6570\u636e\u5206\u7247\u3002\u54c8\u5e0c\u69fd\u5c31\u662f\u4e00\u79cd\u5c06\u952e\u6620\u5c04\u5230\u4e0d\u540c\u69fd\u4f4d\u7684\u7b97\u6cd5\u3002\u69fd\u4f4d\u7684\u6570\u91cf\u662f\u56fa\u5b9a\u7684\uff0c\u6bcf\u4e2a\u69fd\u4f4d\u53ef\u4ee5\u5bb9\u7eb3\u591a\u4e2a\u952e\u3002<\/p>\n

\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528Redis\u548cC#\u5b9e\u73b0\u5206\u5e03\u5f0f\u6570\u636e\u5206\u7247\u529f\u80fd\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n

using StackExchange.Redis;\nusing System;\n\npublic class ShardingExample\n{\n    private static ConnectionMultiplexer redis = ConnectionMultiplexer.Connect(\"localhost:6379\");\n\n    \/\/ \u6839\u636e\u952e\u8ba1\u7b97\u54c8\u5e0c\u69fd\u4f4d\u7f16\u53f7\n    private static int GetSlot(string key)\n    {\n        return (int)redis.HashSlot(key);\n    }\n\n    \/\/ \u6839\u636e\u54c8\u5e0c\u69fd\u4f4d\u7f16\u53f7\u83b7\u53d6Redis\u8282\u70b9\n    private static IDatabase GetDatabase(int slot)\n    {\n        return redis.GetDatabase(slot);\n    }\n\n    \/\/ \u5b58\u50a8\u6570\u636e\n    public static void SetData(string key, string value)\n    {\n        int slot = GetSlot(key);\n        var database = GetDatabase(slot);\n        database.StringSet(key, value);\n    }\n\n    \/\/ \u83b7\u53d6\u6570\u636e\n    public static string GetData(string key)\n    {\n        int slot = GetSlot(key);\n        var database = GetDatabase(slot);\n        return database.StringGet(key);\n    }\n\n    public static void Main(string[] args)\n    {\n        \/\/ \u5b58\u50a8\u6570\u636e\n        SetData(\"user:1\", \"Alice\");\n        SetData(\"user:2\", \"Bob\");\n\n        \/\/ \u83b7\u53d6\u6570\u636e\n        Console.WriteLine(GetData(\"user:1\")); \/\/ \u8f93\u51fa\uff1aAlice\n        Console.WriteLine(GetData(\"user:2\")); \/\/ \u8f93\u51fa\uff1aBob\n    }\n}<\/pre>\n
\u4ee5\u4e0a\u4ee3\u7801\u4e2d\uff0c\u9996\u5148\u6211\u4eec\u901a\u8fc7Connect<\/code>\u65b9\u6cd5\u8fde\u63a5\u5230Redis\u670d\u52a1\u5668\u3002\u7136\u540e\uff0c\u901a\u8fc7GetSlot<\/code>\u65b9\u6cd5\u6839\u636e\u952e\u8ba1\u7b97\u54c8\u5e0c\u69fd\u4f4d\u7f16\u53f7\u3002\u63a5\u7740\uff0c\u901a\u8fc7GetDatabase<\/code>\u65b9\u6cd5\u6839\u636e\u54c8\u5e0c\u69fd\u4f4d\u7f16\u53f7\u83b7\u53d6Redis\u8282\u70b9\u3002\u6700\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528StringSet<\/code>\u65b9\u6cd5\u5b58\u50a8\u6570\u636e\uff0c\u4f7f\u7528StringGet<\/code>\u65b9\u6cd5\u83b7\u53d6\u6570\u636e\u3002<\/p>\n
\u5728\u793a\u4f8b\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5b58\u50a8\u4e86\u4e24\u4e2a\u952e\u503c\u5bf9\uff1auser:1<\/code>\u548cuser:2<\/code>\u3002\u6839\u636e\u952e\u7684\u4e0d\u540c\uff0c\u5b83\u4eec\u88ab\u5b58\u50a8\u5728\u4e0d\u540c\u7684\u54c8\u5e0c\u69fd\u4f4d\u4e2d\u3002\u5f53\u83b7\u53d6\u6570\u636e\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u952e\u8ba1\u7b97\u54c8\u5e0c\u69fd\u4f4d\u7f16\u53f7\uff0c\u5e76\u901a\u8fc7\u8be5\u7f16\u53f7\u83b7\u53d6\u5bf9\u5e94\u7684Redis\u8282\u70b9\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u6570\u636e\u7684\u8bbf\u95ee\u3002<\/p>\n
\u901a\u8fc7\u5229\u7528Redis\u548cC#\u5b9e\u73b0\u5206\u5e03\u5f0f\u6570\u636e\u5206\u7247\u529f\u80fd\uff0c\u6211\u4eec\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u53ef\u6269\u5c55\u6027\uff0c\u5b9e\u73b0\u5206\u5e03\u5f0f\u8ba1\u7b97\u7684\u5404\u9879\u9700\u6c42\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n
\n
\n <\/dt>\n
\n   \u5229\u7528Java\u548cRedis\u5b9e\u73b0\u6570\u636e\u8fc7\u671f\u7b56\u7565\uff1a\u5982\u4f55\u81ea\u52a8\u5220\u9664\u8fc7\u671f\u6570\u636e\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n   \u5728\u5927\u6570\u636e\u573a\u666f\u4e0b\u7684MySQL\u50a8\u5b58\u5f15\u64ce\u9009\u62e9\uff1aMyISAM\u3001InnoDB\u3001Aria\u5bf9\u6bd4\u5206\u6790\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u5229\u7528Redis\u548cC#\u5b9e\u73b0\u5206\u5e03...<\/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-201997","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201997","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=201997"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201997\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=201997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=201997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=201997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}