History
Introduction
API Category
Making API Requests
Region APIs
Instance APIs
Cloud Hosting Cluster APIs
Image APIs
Instance Launch Template APIs
Placement Group APIs
Key APIs
Security Group APIs
Network APIs
Data Types
Error Codes
Domain name for API request: dbbrain.intl.tencentcloudapi.com.
This API is used to get the list of instance diagnosis events.
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common Params. The value used for this API: DescribeDBDiagHistory. |
| Version | Yes | String | Common Params. The value used for this API: 2021-05-27. |
| Region | No | String | Common Params. This parameter is not required for this API. |
| InstanceId | Yes | String | Instance ID. |
| StartTime | Yes | Timestamp | Start time, such as "2019-09-10 12:13:14". |
| EndTime | Yes | Timestamp | End time, such as "2019-09-11 12:13:14". The interval between the end time and the start time can be up to 2 days. |
| Product | No | String | Service type. Valid values: mysql (TencentDB for MySQL), cynosdb (TDSQL-C for MySQL). Default value: mysql. |
| Parameter Name | Type | Description |
|---|---|---|
| Events | Array of DiagHistoryEventItem | Event description. |
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
https://dbbrain.intl.tencentcloudapi.com/?Action=DescribeDBDiagHistory
&StartTime=2019-01-01 00:00:00
&EndTime=2019-01-01 01:00:00
&InstanceId=cdb-test
&<Common request parameters>{
"Response": {
"RequestId": "ed279d8b-a9d9-48d6-9429-e0fde000994a",
"Events": [
{
"DiagType": "Row lock",
"StartTime": "2019-01-01 00:00:20",
"EndTime": "2019-01-01 00:00:30",
"InstanceId": "cdb-test",
"Region": "ap-beijing",
"Metric": "",
"EventId": 5,
"Severity": 4,
"Outline": "Monitoring metric \"innodb_row_lock_waits\" triggered an alarm. Current value: 131",
"DiagItem": "UPDATE statement row lock wait"
}
]
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| AuthFailure | Error with CAM signature/authentication. |
| FailedOperation | Operation failed. |
| InternalError | Internal error. |
| InvalidParameter | Incorrect parameter. |
| InvalidParameterValue | Incorrect parameter value. |
| LimitExceeded | The quota limit is exceeded. |
| MissingParameter | Missing parameter. |
| OperationDenied | Operation denied. |
| OperationDenied.UserHasNoStrategy | Error with CAM authentication. |
| ResourceNotFound | The resource does not exist. |
| UnauthorizedOperation | The operation is unauthorized. |
| UnknownParameter | Unknown parameter. |
| UnsupportedOperation | Unsupported operation. |
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