我应该在连接字符串中输入什么来将我的 NodeJS 应用程序连接到 MongoDB 服务器？

如何解决我应该在连接字符串中输入什么来将我的 NodeJS 应用程序连接到 MongoDB 服务器？

我正在尝试将 MongoDB 连接到 nodejs。我正在运行 MongoDB，并且我有一个带有连接字符串变量的 ENV 文件。我只是不知道该设置什么字符串以将我创建的数据连接到数据。

终端：

loop_thru_arguement_list_to_create_end_string

.env

connecting to: mongodb://127.0.0.1:27017/?compressors=disabled&gssapiServiceName=mongodb
Implicit session: session { "id" : UUID("a301b4da-919f-4e58-a524-b6851fac71c7") }
MongoDB server version: 4.4.4
---
The server generated these startup warnings when booting: 
        2021-04-15T18:15:59.961-04:00: Access control is not enabled for the database. Read and write access to data and configuration is unrestricted
        2021-04-15T18:15:59.961-04:00: Soft rlimits too low
        2021-04-15T18:15:59.961-04:00:         currentValue: 256
        2021-04-15T18:15:59.961-04:00:         recommendedMinimum: 64000
---
---
        Enable MongoDB's free cloud-based monitoring service,which will then receive and display
        metrics about your deployment (disk utilization,cpu,operation statistics,etc).

        The monitoring data will be available on a MongoDB website with a unique URL accessible to you
        and anyone you share the URL with. MongoDB may use this information to make product
        improvements and to suggest MongoDB products and deployment options to you.

        To enable free monitoring,run the following command: db.enableFreeMonitoring()
        To permanently disable this reminder,run the following command: db.disableFreeMonitoring()
---
>

解决方法

从连接字符串中删除 gssapiServiceName & compressors 并在末尾添加数据库名称，如下例所示

CONNECTION_STRING="mongodb://127.0.0.1:27017/db_name"