Domain name for API request: as.tencentcloudapi.com.
This API (ModifyLaunchConfigurationAttributes) is used to modify some attributes of a launch configuration.
A maximum of 20 requests can be initiated per second for this API.
Note: This API supports Finance regions. If the common parameter Region is a Finance region, a domain name with the Finance region needs to be specified, for example: as.ap-shanghai-fsi.tencentcloudapi.com
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 parameter. The value used for this API: ModifyLaunchConfigurationAttributes. |
| Version | Yes | String | Common parameter. The value used for this API: 2018-04-19. |
| Region | Yes | String | Common parameter. For more information, please see the list of regions supported by the product. |
| LaunchConfigurationId | Yes | String | Launch configuration ID |
| ImageId | No | String | Valid image ID in the format of img-8toqc6s3. There are four types of images: You can obtain the available image IDs in the following ways: public images, custom images, and shared images, log in to the console to query the image IDs; for marketplace images, query the image IDs through Cloud Marketplace. ImageId field in the return value of the DescribeImages API. |
| InstanceTypes.N | No | Array of String | List of instance types. Different instance models specify different resource specifications. Up to 5 instance models can be supported. The launch configuration uses InstanceType to indicate one single instance type and InstanceTypes to indicate multiple instance types. After InstanceTypes is successfully specified for the launch configuration, the original InstanceType will be automatically invalidated. |
| InstanceTypesCheckPolicy | No | String | Instance type verification policy which works when InstanceTypes is actually modified. Value range: ALL, ANY. Default value: ANY. Common reasons why an instance type is unavailable include stock-out of the instance type or the corresponding cloud disk. If a model in InstanceTypes does not exist or has been discontinued, a verification error will be reported regardless of the value of InstanceTypesCheckPolicy. |
| LaunchConfigurationName | No | String | Display name of the launch configuration, which can contain Chinese characters, letters, numbers, underscores, separators ("-"), and decimal points with a maximum length of 60 bytes. |
| UserData | No | String | Base64-encoded custom data of up to 16 KB. If you want to clear UserData, specify it as an empty string |
| Parameter Name | Type | Description |
|---|---|---|
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
https://as.tencentcloudapi.com/?Action=ModifyLaunchConfigurationAttributes
&LaunchConfigurationId=asc-291kq6ku
&ImageId=img-8toqc6s3
&InstanceTypes.0=S2.SMALL1
&LaunchConfigurationName=updated_config
&<common request parameters>{
"Response": {
"RequestId": "07022dcb-5bba-48f0-a2b0-800ad006d031"
}
}https://as.tencentcloudapi.com/?Action=ModifyLaunchConfigurationAttributes
&LaunchConfigurationId=asc-291kq6ku
&UserData=
&<common request parameters>{
"Response": {
"RequestId": "2c027f22-3a3b-489a-a77a-89c53fc15212"
}
}This tool allows online call, signature authentication, SDK code generation and quick search of APIs to greatly improve the efficiency of using TencentCloud APIs.
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 |
|---|---|
| AccountQualificationRestrictions | The requesting account failed to pass the qualification review. |
| CallCvmError | CVM API call failed. |
| InvalidImageId.NotFound | The image was not found. |
| InvalidParameterValue.CvmConfigurationError | Exception with CVM parameter validation. |
| InvalidParameterValue.LaunchConfigurationNameDuplicated | The launch configuration name already exists. |
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