Mongodb Mongod拒绝在macos上启动，给出了一条冗长而隐晦的错误消息

所以我尝试在macos上启动mongodb后台进程（用于个人项目）。我用这些步骤把它安装到我的电脑上。我正确地遵循了所有步骤，点击它并将其安装在自制软件包管理器上。所有内容都安装正确，但当我在终端中键入

sudo mongod

时，我在这里收到以下消息：

        {"t":{"$date":"2020-10-28T18:17:12.908-07:00"},"s":"I",  "c":"CONTROL",  "id":23285,   "ctx":"main","msg":"Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'"}
    {"t":{"$date":"2020-10-28T18:17:12.913-07:00"},"s":"W",  "c":"ASIO",     "id":22601,   "ctx":"main","msg":"No TransportLayer configured during NetworkInterface startup"}

  84931, "ctx":"initandlisten","msg":"Dropping the scope cache for shutdown"}
    {"t":{"$date":"2020-10-28T18:19:18.868-07:00"},"s":"I",  "c":"CONTROL",  "id":20565,   "ctx":"initandlisten","msg":"Now exiting"}
    {"t":{"$date":"2020-10-28T18:19:18.868-07:00"},"s":"I",  "c":"CONTROL",  "id":23138,   "ctx":"initandlisten","msg":"Shutting down","attr":{"exitCode":100}}

最后，这里有一条信息：

        {"t":{"$date":"2020-10-28T18:17:12.908-07:00"},"s":"I",  "c":"CONTROL",  "id":23285,   "ctx":"main","msg":"Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'"}
    {"t":{"$date":"2020-10-28T18:17:12.913-07:00"},"s":"W",  "c":"ASIO",     "id":22601,   "ctx":"main","msg":"No TransportLayer configured during NetworkInterface startup"}

  84931, "ctx":"initandlisten","msg":"Dropping the scope cache for shutdown"}
    {"t":{"$date":"2020-10-28T18:19:18.868-07:00"},"s":"I",  "c":"CONTROL",  "id":20565,   "ctx":"initandlisten","msg":"Now exiting"}
    {"t":{"$date":"2020-10-28T18:19:18.868-07:00"},"s":"I",  "c":"CONTROL",  "id":23138,   "ctx":"initandlisten","msg":"Shutting down","attr":{"exitCode":100}}

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我不想因为这篇文章中的整个错误消息而惹恼你们，所以我把错误放在了一个粘贴箱中：。我试着用sudo重新安装一切，登录或注销，在系统首选项中检查隐私。但是，我是mongo的新手，所以我不理解这些乱七八糟的废话。

重要的是：

不存在路径：找不到数据目录/Data/db。使用（1）--dbpath命令行选项，或（2）在配置文件中添加“storage.dbpath”选项，创建缺少的目录或指定另一个路径

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您发布的链接有以下步骤启动

mongod

：