EnableApplicationScalingRule - - Alibaba Cloud Documentation Center

Enables an auto scaling policy for an application.

Debugging

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Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
sae:EnableApplicationScalingRule	update	All Resources ``	none	none

Request syntax

PUT /pop/v1/sam/scale/enableApplicationScalingRule HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
AppId	string	Yes	The application ID.	7171a6ca-d1cd-4928-8642-7d5cfe69****
ScalingRuleName	string	Yes	The name of the auto scaling policy.	timer-0800-2100

Response parameters

Parameter	Type	Description	Example
	object	The information that is returned.
RequestId	string	The ID of the request.	91F93257-7A4A-4BD3-9A7E-2F6EAE6D****
TraceId	string	The trace ID that is used to query the details of the request.	0a98a02315955564772843261e****
Message	string	The additional information that is returned. Take note of the following rules: success: If the call is successful, success is returned. An error code: If the call fails, an error code is returned.	success
ErrorCode	string	The error code returned if the request failed. Take note of the following rules: The ErrorCode parameter is not returned if the request succeeds. If the call fails, the ErrorCode parameter is returned. For more information, see the "Error codes" section of this topic.	Null
Code	string	The HTTP status code. Take note of the following rules: 2xx: The call was successful. 3xx: The call was redirected. 4xx: The call failed. 5xx: A server error occurred.	200
Success	boolean	Specifies whether the instances are successfully restarted. Take note of the following rules: true false: The restart failed.	true

Examples

Sample success responses

JSONformat

{
  "RequestId": "91F93257-7A4A-4BD3-9A7E-2F6EAE6D****",
  "TraceId": "0a98a02315955564772843261e****",
  "Message": "success",
  "ErrorCode": "Null\n",
  "Code": "200",
  "Success": true
}

Error codes

HTTP status code	Error code	Error message	Description
400	user.indebt	The user has an outstanding payment.	-
400	NoComputeResourceQuota.App.Exceed	You can create %s instances for each application. Please submit a ticket to raise the quota.	You can create %s instances for each application. please join the DingTalk group 32874633 for technical support.
400	NoComputeResourceQuota.Exceed	Your compute resource is insufficient. Please contact us to raise the quota.	-
400	NoComputeResourceQuota.User.Exceed	Your account is limited to create %s instances. Please submit a ticket to raise the quota.	Your account is limited to create %s instances. please join the DingTalk group 32874633 for technical support.
400	System.Upgrading	The system is being upgraded. Please try again later.	-
400	Application.ChangerOrderRunning	An application change process is in progress. Please try again later.	An application change process is in progress. Please try again later.

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2022-12-19	The Error code has changed. The response structure of the API has changed	View Change Details
2022-02-16	The Error code has changed	View Change Details