Given a MongoDB srv connection string, how can I make a connection with mongoc?

Question

Brian 2023-8-29

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2014596-given-a-mongodb-srv-connection-string-how-can-i-make-a-connection-with-mongoc

评论： Lasse 2024-2-28

The mongodb drivers for most APIs are initialized using a connection string - which, in the SRV protocol, looks something like "mongodb+srv://<username>:<password>@example.example.mongodb.net/?retryWrites=true&w=majority". However, the initialization with the database toolbox's mongoc instead asks for server and port info. I've tried to decompose my connection string into parameters for mongoc in the following manner:

conn = mongoc("example.example.mongodb.net",27017,"DbName",UserName="...",Password="...");

But get the following error:

Error using database.mongo.connection
[Mongo Driver Error]: No suitable servers found (`serverSelectionTryOnce` set): [Failed to resolve
'example.example.mongodb.net'].

I've also tried variants, like "example.example", and appending "mongodb+srv://" to the start, which raises a [Mongo Driver Error]: Invalid host string in URI.