{"id":207552,"date":"2025-07-08T13:11:31","date_gmt":"2025-07-08T05:11:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207552\/"},"modified":"2025-07-08T13:11:31","modified_gmt":"2025-07-08T05:11:31","slug":"redis-%e4%b8%8d%e4%bc%9a%e5%9c%a8%e4%ba%8b%e5%8a%a1%e4%b8%ad%e8%bf%94%e5%9b%9e-wrongtype-%e4%bd%9c%e4%b8%ba%e9%94%99%e8%af%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207552\/","title":{"rendered":"Redis \u4e0d\u4f1a\u5728\u4e8b\u52a1\u4e2d\u8fd4\u56de WRONGTYPE \u4f5c\u4e3a\u9519\u8bef"},"content":{"rendered":"

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

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> Redis \u4e0d\u4f1a\u5728\u4e8b\u52a1\u4e2d\u8fd4\u56de WRONGTYPE \u4f5c\u4e3a\u9519\u8bef<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-23 16:06:36<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5b66\u4e60Golang<\/span>\u8981\u52aa\u529b\uff0c\u4f46\u662f\u4e0d\u8981\u6025\uff01\u4eca\u5929\u7684\u8fd9\u7bc7\u6587\u7ae0\u300aRedis \u4e0d\u4f1a\u5728\u4e8b\u52a1\u4e2d\u8fd4\u56de WRONGTYPE \u4f5c\u4e3a\u9519\u8bef\u300b<\/span>\u5c06\u4f1a\u4ecb\u7ecd\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u60f3\u6df1\u5165\u5b66\u4e60Golang<\/span>\uff0c\u53ef\u4ee5\u5173\u6ce8\u6211\uff01\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u6587\u7ae0\u7684\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u80fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u5982\u679c\u5df2\u7ecf\u6709\u4eba\u95ee\u8fc7\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u6df1\u8868\u6b49\u610f\u3002\u9996\u5148\uff0c\u8ba9\u6211\u5c55\u793a\u5982\u4f55\u91cd\u73b0\u6211\u7684\u95ee\u9898\uff1a<\/p>\n

    \n
  1. \u5728 docker \u5bb9\u5668\u4e2d\u8fd0\u884c redis<\/li>\n
  2. \u8fde\u63a5\u5230 redis \u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n
    > set test 10<\/pre>\n
      \n
    1. \u5728 go \u4e2d\uff0c\u8fd0\u884c\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n
      func main() {\n    redisclient := getconnection() \/\/ abstracting get connection for simplicity\n\n    r, err := redisclient.do(\"hset\", \"test\", \"f1\", \"v1\", \"f2\", \"v2\")\n    fmt.printf(\"%+v e: %+v\\n\")\n}\n<\/pre>\n
      \u5f88\u516c\u5e73\uff0c\u5728\u6b64\u6b65\u9aa4\u4e2d\u663e\u793a\u4ee5\u4e0b\u9519\u8bef\uff08\u8fd9\u610f\u5473\u7740 err \uff01= nil<\/code>\uff09\uff1a<\/p>\n
      wrongtype operation against a key holding the wrong kind of value e: wrongtype operation against a key holding the wrong kind of value<\/pre>\n
        \n
      1. \u4f5c\u4e3a\u5bf9\u6bd4\uff0c\u6267\u884c\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n
        func main() {\n    redisclient := getconnection()\n\n    redisclient.send(\"multi\")\n\n    redisclient.send(\"hset\", \"test\", \"f1\", \"v1\", \"f2\", \"v2\")\n\n    r, err := redisclient.do(\"exec\")\n    fmt.printf(\"%+v e: %+v\\n\")\n}\n<\/pre>\n
        \u6b63\u5728\u6253\u5370\u7684\u884c\u662f\uff1a<\/p>\n
        WRONGTYPE Operation against a key holding the wrong kind of value e: <nil><\/pre>\n
        \u8fd9\u5bf9\u6211\u6765\u8bf4\u4f3c\u4e4e\u4e0d\u4e00\u81f4\uff0c\u56e0\u4e3a\u6211\u5e0c\u671b multi<\/code> \u4e5f\u80fd\u5728\u9519\u8bef\u53d8\u91cf\u4e2d\u8fd4\u56de wrongtype<\/code> \u3002<\/p>\n
        \u8fd9\u662f\u6709\u610f\u4e3a\u4e4b\u7684\u884c\u4e3a\u8fd8\u662f\u6211\u9519\u8fc7\u4e86\u4ec0\u4e48\uff1f<\/p>\n
         <\/p>\n
        \u89e3\u51b3\u65b9\u6848<\/h2>\n
         <\/p>\n
        redis \u4e8b\u52a1\u4e2d\u7684\u6bcf\u4e2a\u547d\u4ee4\u90fd\u6709\u4e24\u4e2a\u7ed3\u679c\u3002\u4e00\u4e2a\u662f\u5728\u4e8b\u52a1\u4e2d\u6dfb\u52a0\u547d\u4ee4\u7684\u7ed3\u679c\uff0c\u4e00\u4e2a\u662f\u5728\u4e8b\u52a1\u4e2d\u6267\u884c\u547d\u4ee4\u7684\u7ed3\u679c\u3002<\/p>\n
        do<\/code>\u65b9\u6cd5\u8fd4\u56de\u5c06\u547d\u4ee4\u6dfb\u52a0\u5230\u4e8b\u52a1\u7684\u7ed3\u679c\u3002<\/p>\n
        redis \u547d\u4ee4\u8fd4\u56de\u4e00\u4e2a\u6570\u7ec4\uff0c\u5176\u4e2d\u6bcf\u4e2a\u5143\u7d20\u90fd\u662f\u5728\u4e8b\u52a1\u4e2d\u6267\u884c\u8be5\u547d\u4ee4\u7684\u7ed3\u679c\u3002\u68c0\u67e5\u6bcf\u4e2a\u5143\u7d20\u4ee5\u68c0\u67e5\u5355\u4e2a\u547d\u4ee4\u9519\u8bef\uff1a<\/p>\n
        values, err := redis.values(redisclient.do(\"exec\"))\nif err != nil {\n    \/\/ handle error\n}\nif err, ok := values[0].(redis.error); ok {\n    \/\/ handle error for command 0.\n    \/\/ adjust the index to match the actual index of \n    \/\/ of the hmset command in the transaction.\n}<\/pre>\n
        \u7528\u4e8e\u6d4b\u8bd5\u4e8b\u52a1\u547d\u4ee4\u9519\u8bef\u7684\u8f85\u52a9\u51fd\u6570\u53ef\u80fd\u5f88\u6709\u7528\uff1a<\/p>\n
        func execvalues(reply interface{}, err error) ([]interface{}, error) {\n    if err != nil {\n        return nil, err\n    }\n    values, ok := reply.([]interface{})\n    if !ok {\n        return nil, fmt.errorf(\"unexpected type for exec reply, got type %t\", reply)\n    }\n    for _, v := range values {\n        if err, ok := v.(redis.error); ok {\n            return values, err\n        }\n    }\n    return values, nil\n}<\/pre>\n
        \u50cf\u8fd9\u6837\u4f7f\u7528\u5b83\uff1a<\/p>\n
        values, err := execValues(redisClient.Do(\"EXEC\"))\nif err != nil {\n    \/\/ Handle error.\n}<\/pre>\n
        \u4ee5\u4e0a\u5c31\u662f\u300aRedis \u4e0d\u4f1a\u5728\u4e8b\u52a1\u4e2d\u8fd4\u56de WRONGTYPE \u4f5c\u4e3a\u9519\u8bef\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
        \u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207552","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207552","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=207552"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207552\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207552"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207552"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207552"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}