CreateApplicationAutoscaler

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最后更新时间：2025-11-13 21:13:03

CreateApplicationAutoscaler

最后更新时间： 2025-11-13 21:13:03

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1. API Description

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

This API is used to create a scaling rule.

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

We recommend you to use API Explorer

Try it

API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

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: CreateApplicationAutoscaler.
Version	Yes	String	Common Params. The value used for this API: 2021-07-01.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product.
ApplicationId	Yes	String	Application ID
EnvironmentId	Yes	String	Environment ID
SourceChannel	No	Integer	Source channel. Please keep the default value.
Autoscaler	No	Autoscaler	Auto scaling rule

3. Output Parameters

Parameter Name	Type	Description
Result	String	Scaling rule ID Note: This field may return `null`, indicating that no valid values can be obtained.
RequestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Creating a scaling rule

This example shows you how to create a scaling rule.

Input Example

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

{
    "SourceChannel": 0,
    "Autoscaler": {
        "ModifyDate": "xx",
        "Description": "xx",
        "CronHorizontalAutoscaler": [
            {
                "Priority": 0,
                "Schedules": [
                    {
                        "StartAt": "xx",
                        "TargetReplicas": 0
                    }
                ],
                "Enabled": true,
                "Period": "xx",
                "Name": "xx"
            }
        ],
        "MinReplicas": 0,
        "AutoscalerId": "xx",
        "Enabled": true,
        "HorizontalAutoscaler": [
            {
                "MinReplicas": 0,
                "Metrics": "xx",
                "Enabled": true,
                "Threshold": 0,
                "MaxReplicas": 0
            }
        ],
        "EnableDate": "xx",
        "AutoscalerName": "xx",
        "CreateDate": "xx",
        "MaxReplicas": 0
    },
    "ApplicationId": "xx",
    "EnvironmentId": "xx"
}

Output Example

{
    "Response": {
        "Result": "xx",
        "RequestId": "xx"
    }
}

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
InternalError.DefaultInternalError	The server is busy. Retry later.
InvalidParameterValue.AtLeastOneScalerRuleShouldBeApplied	Please enable at least one type of scaling rules.
InvalidParameterValue.AutoScalerLargerThanOne	Only one auto scaler can be specified.
InvalidParameterValue.AutoScalerNameInvalid	The elastic rule name is invalid. Length must be less than 20 characters.
InvalidParameterValue.CronHpaReplicasInvalid	The specified desired capacity of the scheduled action is incorrect.
InvalidParameterValue.HpaMetricsInvalid	The desired capacity of scaling is incorrect.
InvalidParameterValue.HpaThresholdInvalid	Invalid elastic scaling threshold
InvalidParameterValue.InvalidCronScalerPeriod	Invalid scheduled period
InvalidParameterValue.NamespaceNotBelongToAppid	The namespace does not belong to the current account.
InvalidParameterValue.ScalerNameDuplicated	The auto scaler name already exists.
MissingParameter.AutoScalerNameNull	The scaling rule name cannot be empty
MissingParameter.MinMaxNumNull	The minimum and maximum number for auto scaling are required.
ResourceNotFound.ServiceNotFound	The application is not found.
ResourceNotFound.ServiceRunningVersionNotFound	No running pod is found.
ResourceUnavailable.ApplicationStopped	The application is stopped.
UnauthorizedOperation.UnauthorizedOperation	Not authorized

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