{"id":202071,"date":"2025-05-10T10:18:33","date_gmt":"2025-05-10T02:18:33","guid":{"rendered":"https:\/\/server.hk\/cnblog\/202071\/"},"modified":"2025-05-10T10:18:33","modified_gmt":"2025-05-10T02:18:33","slug":"redis%e5%9c%a8golang%e5%bc%80%e5%8f%91%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8%ef%bc%9a%e5%a6%82%e4%bd%95%e5%b9%b6%e5%8f%91%e5%9c%b0%e5%ad%98%e5%8f%96%e5%a4%8d%e6%9d%82%e6%95%b0%e6%8d%ae%e7%bb%93%e6%9e%84","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/202071\/","title":{"rendered":"Redis\u5728Golang\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\uff1a\u5982\u4f55\u5e76\u53d1\u5730\u5b58\u53d6\u590d\u6742\u6570\u636e\u7ed3\u6784"},"content":{"rendered":"

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

Redis\u5728Golang\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\uff1a\u5982\u4f55\u5e76\u53d1\u5730\u5b58\u53d6\u590d\u6742\u6570\u636e\u7ed3\u6784<\/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\u300aRedis\u5728Golang\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\uff1a\u5982\u4f55\u5e76\u53d1\u5730\u5b58\u53d6\u590d\u6742\u6570\u636e\u7ed3\u6784\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

Redis\u5728Golang\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\uff1a\u5982\u4f55\u5e76\u53d1\u5730\u5b58\u53d6\u590d\u6742\u6570\u636e\u7ed3\u6784<\/p>\n

Redis\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u5f00\u6e90\u5185\u5b58\u6570\u636e\u5e93\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u4e0d\u540c\u7684\u5e94\u7528\u4e2d\u3002\u5b83\u652f\u6301\u4e30\u5bcc\u7684\u6570\u636e\u7ed3\u6784\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\uff0c\u4f7f\u5f97\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u7075\u6d3b\u5730\u5b58\u50a8\u548c\u67e5\u8be2\u6570\u636e\u3002\u5728Golang\u5f00\u53d1\u4e2d\uff0cRedis\u662f\u4e00\u4e2a\u975e\u5e38\u6709\u7528\u7684\u5de5\u5177\uff0c\u80fd\u591f\u5e2e\u52a9\u6211\u4eec\u5b9e\u73b0\u9ad8\u6548\u5730\u5e76\u53d1\u5904\u7406\u590d\u6742\u6570\u636e\u7ed3\u6784\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Golang\u4e2d\u4f7f\u7528Redis\u5b9e\u73b0\u5e76\u53d1\u5730\u5b58\u53d6\u590d\u6742\u6570\u636e\u7ed3\u6784\uff0c\u5e76\u4e14\u7ed9\u51fa\u76f8\u5e94\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u5728\u4f7f\u7528Redis\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528Golang\u7684Redis\u5ba2\u6237\u7aef\u5e93\u3002Golang\u76ee\u524d\u6709\u5f88\u591aRedis\u5ba2\u6237\u7aef\u5e93\u53ef\u4f9b\u9009\u62e9\uff0c\u5982”redigo”\u3001”go-redis”\u7b49\u3002\u672c\u6587\u793a\u4f8b\u4e2d\u4f7f\u7528\u7684\u662f”redigo”\u5e93\uff0c\u5b83\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684Redis\u5ba2\u6237\u7aef\u5e93\uff0c\u5177\u6709\u826f\u597d\u7684\u6027\u80fd\u548c\u6613\u7528\u6027\u3002<\/p>\n

\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5b89\u88c5”redigo”\u5e93\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u4f7f\u7528go get\u547d\u4ee4\u5b89\u88c5\uff1a<\/p>\n

go get github.com\/gomodule\/redigo\/redis<\/pre>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u4f7f\u7528”redigo”\u5e93\u6765\u8fde\u63a5\u5e76\u64cd\u4f5cRedis\u6570\u636e\u5e93\u4e86\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\u4ee3\u7801\uff0c\u6f14\u793a\u5982\u4f55\u8fde\u63a5Redis\u6570\u636e\u5e93\u5e76\u4f7f\u7528\u5b57\u7b26\u4e32\u6570\u636e\u7ed3\u6784\uff1a<\/p>\n
package main\n\nimport (\n    \"fmt\"\n    \"github.com\/gomodule\/redigo\/redis\"\n)\n\nfunc main() {\n    \/\/ \u8fde\u63a5Redis\u6570\u636e\u5e93\n    conn, err := redis.Dial(\"tcp\", \"localhost:6379\")\n    if err != nil {\n        fmt.Println(\"Failed to connect to Redis:\", err)\n        return\n    }\n    defer conn.Close()\n\n    \/\/ \u5b58\u50a8\u5b57\u7b26\u4e32\u6570\u636e\n    _, err = conn.Do(\"SET\", \"key\", \"value\")\n    if err != nil {\n        fmt.Println(\"Failed to set value:\", err)\n        return\n    }\n\n    \/\/ \u83b7\u53d6\u5b57\u7b26\u4e32\u6570\u636e\n    value, err := redis.String(conn.Do(\"GET\", \"key\"))\n    if err != nil {\n        fmt.Println(\"Failed to get value:\", err)\n        return\n    }\n\n    fmt.Println(\"Value:\", value)\n}<\/pre>\n
\u5728\u4e0a\u8ff0\u793a\u4f8b\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u4f7f\u7528redis.Dial\u51fd\u6570\u8fde\u63a5\u5230Redis\u6570\u636e\u5e93\u3002\u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528conn.Do\u51fd\u6570\u6267\u884cRedis\u7684\u547d\u4ee4\uff0c\u4f8b\u5982SET\u548cGET\uff0c\u6765\u5b58\u50a8\u548c\u83b7\u53d6\u6570\u636e\u3002\u6700\u540e\uff0c\u6211\u4eec\u4f7f\u7528redis.String\u51fd\u6570\u5c06\u83b7\u53d6\u5230\u7684\u6570\u636e\u8f6c\u6362\u6210\u5b57\u7b26\u4e32\uff0c\u5e76\u6253\u5370\u51fa\u6765\u3002<\/p>\n
\u9664\u4e86\u5b58\u50a8\u548c\u83b7\u53d6\u5b57\u7b26\u4e32\u6570\u636e\u4e4b\u5916\uff0cRedis\u8fd8\u652f\u6301\u5176\u4ed6\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\uff0c\u5982\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u6f14\u793a\u5982\u4f55\u5e76\u53d1\u5730\u5b58\u53d6\u54c8\u5e0c\u6570\u636e\u7ed3\u6784\uff1a<\/p>\n
package main\n\nimport (\n    \"fmt\"\n    \"github.com\/gomodule\/redigo\/redis\"\n    \"sync\"\n)\n\nfunc main() {\n    \/\/ \u8fde\u63a5Redis\u6570\u636e\u5e93\n    conn, err := redis.Dial(\"tcp\", \"localhost:6379\")\n    if err != nil {\n        fmt.Println(\"Failed to connect to Redis:\", err)\n        return\n    }\n    defer conn.Close()\n\n    \/\/ \u521b\u5efaWaitGroup\u6765\u540c\u6b65\u6240\u6709\u5b58\u53d6\u64cd\u4f5c\n    var wg sync.WaitGroup\n\n    \/\/ \u5e76\u53d1\u5730\u5b58\u50a8\u6570\u636e\n    wg.Add(3)\n    go func() {\n        defer wg.Done()\n\n        _, err := conn.Do(\"HSET\", \"hash\", \"field1\", \"value1\")\n        if err != nil {\n            fmt.Println(\"Failed to set hash field1:\", err)\n        }\n    }()\n\n    go func() {\n        defer wg.Done()\n\n        _, err := conn.Do(\"HSET\", \"hash\", \"field2\", \"value2\")\n        if err != nil {\n            fmt.Println(\"Failed to set hash field2:\", err)\n        }\n    }()\n\n    go func() {\n        defer wg.Done()\n\n        _, err := conn.Do(\"HSET\", \"hash\", \"field3\", \"value3\")\n        if err != nil {\n            fmt.Println(\"Failed to set hash field3:\", err)\n        }\n    }()\n\n    wg.Wait()\n\n    \/\/ \u5e76\u53d1\u5730\u83b7\u53d6\u6570\u636e\n    wg.Add(3)\n    go func() {\n        defer wg.Done()\n\n        value, err := redis.String(conn.Do(\"HGET\", \"hash\", \"field1\"))\n        if err != nil {\n            fmt.Println(\"Failed to get hash field1:\", err)\n        } else {\n            fmt.Println(\"Hash field1:\", value)\n        }\n    }()\n\n    go func() {\n        defer wg.Done()\n\n        value, err := redis.String(conn.Do(\"HGET\", \"hash\", \"field2\"))\n        if err != nil {\n            fmt.Println(\"Failed to get hash field2:\", err)\n        } else {\n            fmt.Println(\"Hash field2:\", value)\n        }\n    }()\n\n    go func() {\n        defer wg.Done()\n\n        value, err := redis.String(conn.Do(\"HGET\", \"hash\", \"field3\"))\n        if err != nil {\n            fmt.Println(\"Failed to get hash field3:\", err)\n        } else {\n            fmt.Println(\"Hash field3:\", value)\n        }\n    }()\n\n    wg.Wait()\n}<\/pre>\n
\u5728\u4e0a\u8ff0\u793a\u4f8b\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528sync.WaitGroup\u6765\u540c\u6b65\u5e76\u53d1\u7684\u5b58\u53d6\u64cd\u4f5c\u3002\u6211\u4eec\u4f7f\u7528conn.Do\u51fd\u6570\u6267\u884c\u4e86HSET\u548cHGET\u547d\u4ee4\u6765\u5b58\u50a8\u548c\u83b7\u53d6\u54c8\u5e0c\u6570\u636e\u3002\u6bcf\u4e2a\u5b58\u53d6\u64cd\u4f5c\u90fd\u5728\u4e00\u4e2a\u5355\u72ec\u7684goroutine\u4e2d\u6267\u884c\uff0c\u5e76\u4f7f\u7528sync.WaitGroup\u6765\u7b49\u5f85\u6240\u6709\u64cd\u4f5c\u5b8c\u6210\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u9ad8\u6548\u5730\u5e76\u53d1\u5730\u5b58\u53d6\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\u3002<\/p>\n
\u603b\u7ed3\u8d77\u6765\uff0cRedis\u5728Golang\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u80fd\u591f\u5e2e\u52a9\u6211\u4eec\u9ad8\u6548\u5730\u5e76\u53d1\u5730\u5b58\u53d6\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528”redigo”\u5e93\u8fde\u63a5Redis\u6570\u636e\u5e93\uff0c\u5e76\u7ed9\u51fa\u4e86\u51e0\u4e2a\u4ee3\u7801\u793a\u4f8b\u6765\u6f14\u793a\u5982\u4f55\u5b58\u53d6\u5b57\u7b26\u4e32\u548c\u54c8\u5e0c\u6570\u636e\u3002\u5e0c\u671b\u8fd9\u4e9b\u793a\u4f8b\u80fd\u591f\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u5728Golang\u5f00\u53d1\u4e2d\u5e94\u7528Redis\u3002<\/p>\n
\n
\n <\/dt>\n
\n   \u4f7f\u7528Redis\u548cC++\u6784\u5efa\u9ad8\u6027\u80fd\u7684\u56fe\u50cf\u5904\u7406\u5e94\u7528\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n   \u5982\u4f55\u4f7f\u7528MySQL\u7684IF\u51fd\u6570\u8fdb\u884c\u6761\u4ef6\u5224\u65ad\u548c\u8fd4\u56de\u4e0d\u540c\u7684\u503c\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
Redis\u5728Golang\u5f00\u53d1\u4e2d\u7684...<\/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-202071","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202071","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=202071"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202071\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=202071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=202071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=202071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}