Monitoring MongoDB Atlas Database
Collect and monitor general performance metrics of MongoDB Atlas databases.
Configuration Parameters
| Parameter Name | Parameter Description |
|---|---|
| Target Host | The IP address, IPv4, IPv6, or domain name of the target to be monitored. Note: ⚠️ Do not include protocol headers (e.g., https://, http://). |
| Task Name | The name identifying this monitor, which must be unique. |
| Username | MongoDB username, optional. |
| Password | MongoDB password, optional. |
| Database | Name of the database. |
| Authentication Database | The name of the database storing user credentials. |
| Connection Timeout | Timeout for MongoDB connection when no response is received, in milliseconds (ms). Default is 6000 ms. |
| Cluster Mode | Value for MongoDB Atlas cluster: mongodb-atlas |
| Collection Interval | Interval for periodic data collection, in seconds. The minimum interval is 30 seconds. |
| Binding Tags | Used for categorizing and managing monitoring resources. |
| Description/Remarks | Additional labels and description for this monitor; users can add notes here. |
Collection Metrics
Metric Set: Build Information
| Metric Name | Unit | Metric Description |
|---|---|---|
| version | None | MongoDB version information |
| gitVersion | None | Source code git version |
| sysInfo | None | System information |
| allocator | None | Memory allocator used by MongoDB |
| javascriptEngine | None | JavaScript engine used by MongoDB |
Metric Set: Server Document
| Metric Name | Unit | Metric Description |
|---|---|---|
| delete | None | Number of deletions |
| insert | None | Number of insertions |
| update | None | Number of updates |
| query | None | Number of queries |
| getmore | None | Number of requests for remaining cursor documents |
| command | None | Total number of command operations |
Metric Set: Network Operations
| Metric Name | Unit | Metric Description |
|---|---|---|
| Bytes In | None | Number of times a query needs to scan and sort data |
| Bytes Out | None | Number of write conflicts |
| Request Num | None | Number of requests |
Metric Set: Connection Information
| Metric Name | Unit | Metric Description |
|---|---|---|
| Current Connections | None | Number of current active connections |
| Available Connections | None | Number of available connections |
| Total Created Connections | None | Total number of connections created |
Metric Set: Database Statistics
| Metric Name | Unit | Metric Description |
|---|---|---|
| Database Name | None | Name of the database |
| Collections | None | Number of collections |
| Views | None | Number of views |
| Objects | None | Number of documents |
| Document Avg Size | Bytes | Average size of documents |
| Document Size | Bytes | Total size of documents |
| Storage Size | Bytes | Size of storage used |
| Indexes | None | Number of indexes |
| Index Size | Bytes | Total size of indexes |