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Domain name for API request: scf.intl.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.
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: PutProvisionedConcurrencyConfig. |
| 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 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 |
| TriggerActions.N | No | Array of TriggerAction | Scheduled provisioned concurrency scaling action |
| ProvisionedType | No | String | Specifies the provisioned concurrency type.Default: Static provisioned concurrency. ConcurrencyUtilizationTracking: Scales the concurrency automatically according to the concurrency utilization.If ConcurrencyUtilizationTracking is passed in, TrackingTarget, MinCapacity and MaxCapacity are required, and VersionProvisionedConcurrencyNum must be 0. |
| TrackingTarget | No | Float | The target concurrency utilization. Range: (0,1) (two decimal places) |
| MinCapacity | No | Integer | The minimum number of instances. It can not be smaller than 1. |
| MaxCapacity | No | Integer | The maximum number of instances |
| 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.intl.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.ProvisionCreateTimer | Failed to create the scheduled provisioned concurrency scaling action |
| FailedOperation.ProvisionDeleteTimer | Failed to delete the scheduled provisioned concurrency scaling action |
| FailedOperation.ProvisionedExceedAvailable | Running out of available provisioned concurrency quota |
| FailedOperation.ProvisionedExceedReserved | The provisioned concurrency exceeds the limit. |
| FailedOperation.ProvisionedInProgress | The function version already has a provisioned concurrency setting task in progress. Please try again later. |
| FailedOperation.ServiceClosed | ServiceClosed. Please check and try again. |
| FailedOperation.UnOpenedService | The specified service has not been activated. Please submit a ticket for activation. |
| InternalError | Internal error. |
| InvalidParameterValue | Incorrect parameter value. |
| InvalidParameterValue.FunctionName | The function does not exist. |
| InvalidParameterValue.MinCapacity | MinCapacity parameter input error. |
| InvalidParameterValue.ProvisionTriggerCronConfigDuplicate | Cron expression of the scheduled action already exists |
| InvalidParameterValue.ProvisionTriggerName | TriggerName input parameter error |
| InvalidParameterValue.ProvisionTriggerNameDuplicate | TriggerName already exists |
| InvalidParameterValue.ProvisionType | ProvisionType input parameter error |
| InvalidParameterValue.Qualifier | Unsupported function version. |
| InvalidParameterValue.TrackingTarget | TrackingTarget parameter error |
| InvalidParameterValue.TriggerCronConfig | TriggerCronConfig input parameter error |
| InvalidParameterValue.TriggerCronConfigTimeInterval | The interval of triggering specified in TriggerCronConfig is smaller than the specified value. |
| InvalidParameterValue.TriggerProvisionedConcurrencyNum | TriggerProvisionedConcurrencyNum input parameter error |
| 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. |
| LimitExceeded.MaxCapacity | Reached the upper limit of dynamic scaling. |
| LimitExceeded.ProvisionTriggerAction | The number of provisioned concurrency specified for the scheduled action is too large. |
| LimitExceeded.ProvisionTriggerInterval | The interval of triggering is too short. |
| 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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