1. API Description
Domain name for API request: scf.intl.tencentcloudapi.com.
This API is used for users to release a new version of the function.
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.
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: PublishVersion. |
| Version |
Yes |
String |
Common Params. The value used for this API: 2018-04-16. |
| Region |
No |
String |
Common Params. This parameter is not required for this API. |
| FunctionName |
Yes |
String |
Name of the released function |
| Description |
No |
String |
Function description |
| Namespace |
No |
String |
Function namespace |
3. Output Parameters
| Parameter Name |
Type |
Description |
| FunctionVersion |
String |
Function version |
| CodeSize |
Integer |
Code size |
| MemorySize |
Integer |
Maximum available memory |
| Description |
String |
Function description |
| Handler |
String |
Function entry |
| Timeout |
Integer |
Function timeout |
| Runtime |
String |
Function running environment Note: This parameter may return null, indicating that no valid values can be obtained. |
| Namespace |
String |
Function namespace |
| RequestId |
String |
The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
4. Example
Example1 Publishing a new version.
This example shows you how to publish a new version.
https:
&FunctionName=<FunctionName>
&Description=<Description>
&<Common request parameters>
Output Example
{
"Response": {
"Namespace": "default",
"Description": "dummytut",
"CodeSize": 45686,
"MemorySize": 256,
"Handler": "scfredis.main_handler",
"RequestId": "68c9669c-9e2c-47b0-9a01-e8406a41be59",
"Timeout": 3,
"Runtime": "Python2.7",
"FunctionVersion": "4"
}
}
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
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.PublishVersion |
You cannot publish a version in the current function state. Please try again when the state is normal. |
| InternalError |
Internal error. |
| InternalError.System |
Internal system error. |
| InvalidParameterValue |
Incorrect parameter value. |
| InvalidParameterValue.Description |
Description error. |
| InvalidParameterValue.FunctionName |
The function does not exist. |
| InvalidParameterValue.Namespace |
Namespace error. |
| LimitExceeded.ContainerImageAccelerate |
Reached the upper limit of function versions enabling image acceleration |
| LimitExceeded.ContainerImageAccelerateQuota |
Reached the upper limit of function versions enabling image acceleration |
| ResourceInUse |
The resource is in use. |
| ResourceNotFound.Function |
The function does not exist. |
| ResourceNotFound.FunctionName |
The function does not exist. |
| ResourceNotFound.Namespace |
Namespace does not exist. |
| UnauthorizedOperation.CAM |
CAM authentication failed. |
| UnsupportedOperation |
Unsupported operation. |
| UnsupportedOperation.PublishVersion |
Cannot release the version in the current state. |