Updated on 2025-09-10 GMT+08:00
DB Connections
The number of connections is the number of databases that can be simultaneously connected to an application. The number of connections is irrelevant to the maximum number of users allowed by your applications or websites.
- For a cluster instance, the number of connections is the number of connections between the client and the dds mongos nodes.
- For a replica set instance, the number of connections is the number of connections between the client and the primary and secondary nodes.
- For a single-node instance, the number of connections is the number of connections between the client and the node.
Parent topic: Basic Concepts
What is your overall rating for this page?
0
1
2
3
4
5
6
7
8
9
10
Very dissatisfiedVery satisfied
Thank you very much for your feedback. We will continue working to improve the documentation.
The system is busy. Please try again later.
