Domain name for API request: scf.tencentcloudapi.com.
This API is used to set the provisioned concurrency of a non-$LATEST version of a function.
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: scf.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: PutProvisionedConcurrencyConfig. |
| Version | Yes | String | Common parameter. The value used for this API: 2018-04-16. |
| Region | Yes | String | Common parameter. For more information, please see the list of regions supported by the product. |
| FunctionName | Yes | String | Name of the function for which to set the provisioned concurrency |
| Qualifier | Yes | String | Function version number. Note: the $LATEST version does not support provisioned concurrency |
| VersionProvisionedConcurrencyNum | Yes | Integer | Provisioned concurrency amount. Note: there is an upper limit for the sum of provisioned concurrency amounts of all versions, which currently is the function's maximum concurrency quota minus 100 |
| Namespace | No | String | Function namespace. Default value: default |
| Parameter Name | Type | Description |
|---|---|---|
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
https://scf.tencentcloudapi.com/?Action=PutProvisionedConcurrencyConfig
&FunctionName=test
&Qualifier=1
&VersionProvisionedConcurrencyNum=10
&<Common request parameters>
{
"Response": {
"RequestId": "eac6b301-a322-493a-8e36-83b295459397"
}
}
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 |
|---|---|
| FailedOperation.DebugModeStatus | This operation cannot be performed in the current debugging status. |
| FailedOperation.FunctionVersionStatusNotActive | This operation cannot be performed in the current function version status. Please try again when the version is in normal status. |
| FailedOperation.InsufficientBalance | The current account or namespace is in arrears. Please try again when it becomes available. |
| FailedOperation.ProvisionedInProgress | The function version already has a provisioned concurrency setting task in progress. Please try again later. |
| FailedOperation.UnOpenedService | The specified service has not been activated. Please submit a ticket for activation. |
| InternalError | Internal error. |
| InvalidParameterValue | Incorrect parameter value. |
| InvalidParameterValue.Qualifier | Unsupported function version. |
| LimitExceeded.FunctionProvisionedConcurrencyMemory | The value of FunctionProvisionedConcurrencyMemory has reached the upper limit. You can submit a ticket to increase it at https://mc.tencent.com/dI7DzbBV. |
| LimitExceeded.FunctionTotalProvisionedConcurrencyMemory | The value of FunctionTotalProvisionedConcurrencyMemory has reached the upper limit. You can submit a ticket to increase it at https://mc.tencent.com/dI7DzbBV. |
| LimitExceeded.FunctionTotalProvisionedConcurrencyNum | The total amount of provisioned concurrency of the function has exceeded the limit. |
| MissingParameter | Missing parameter. |
| ResourceNotFound.Function | The function does not exist. |
| ResourceNotFound.FunctionName | The function does not exist. |
| ResourceNotFound.FunctionVersion | The function version does not exist. |
| ResourceNotFound.Namespace | Namespace does not exist. |
| ResourceNotFound.Version | The version does not exist. |
| UnauthorizedOperation | Unauthorized operation. |
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