DescribeServerlessStrategy

Last updated: 2025-11-13 20:50:56

DescribeServerlessStrategy

Last updated: 2025-11-13 20:50:56

1. API Description

Domain name for API request: cynosdb.intl.tencentcloudapi.com.

This API is used to query serverless policies.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

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: DescribeServerlessStrategy.
Version	Yes	String	Common Params. The value used for this API: 2019-01-07.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product. This API only supports: ap-bangkok, ap-beijing, ap-chengdu, ap-chongqing, ap-guangzhou, ap-hongkong, ap-jakarta, ap-nanjing, ap-seoul, ap-shanghai, ap-shenzhen-fsi, ap-singapore, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley, sa-saopaulo.
ClusterId	Yes	String	Specifies the serverless cluster id.

3. Output Parameters

Parameter Name	Type	Description
AutoPauseDelay	Integer	Specifies how long (in seconds) the auto-pause is triggered when the cpu load is 0.
AutoScaleUpDelay	Integer	Specifies how long (in seconds) the auto-scaling is triggered when the cpu load exceeds the number of cores in the current specifications.
AutoScaleDownDelay	Integer	Specifies how long (in seconds) the system will wait for the cpu load to be lower than the number of cores in the lower specification before triggering automatic scaling down.
AutoPause	String	Whether to automatically pause. valid values:. yes no
AutoScaleUp	String	Specifies whether the cluster allows upward scaling. valid values: yes no .
AutoScaleDown	String	Whether the cluster is allowed to scale down. valid values: yes no .
RequestId	String	The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

4. Example

Example1 Query serverless Policy

Input Example

POST / HTTP/1.1
Host: cynosdb.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeServerlessStrategy
<Common request parameters>

{
    "ClusterId": "cynosdbmysql-xxx"
}

Output Example

{
    "Response": {
        "AutoPauseDelay": 300,
        "AutoScaleDownDelay": 60,
        "AutoPause": "yes",
        "RequestId": "8727691c-3536-11eb-81e7-525400b7dd5a",
        "AutoScaleUpDelay": 30
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

Tencent Cloud CLI 3.0

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code	Description
FailedOperation.DatabaseAccessError	Failed to access the database. Please try again later. If the problem persists, please contact customer service.
InternalError.SystemError	Internal system error.
InvalidParameterValue.ClusterNotFound	No cluster found.
InvalidParameterValue.DbModeNotServerlessError	The cluster type must be serverless.
InvalidParameterValue.ParamError	Incorrect parameter.
ResourceNotFound.ClusterNotFoundError	The cluster does not exist.

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