ModifyMigrateRateLimit

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Terakhir diperbarui: 2026-06-24 16:07:42

1. API Description

Domain name for API request: dts.intl.tencentcloudapi.com.

This API is used to restrict the rate limit of the task, when a user finds that migration task has a large impact on the load of user's database.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

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: ModifyMigrateRateLimit.
Version	Yes	String	Common Params. The value used for this API: 2021-12-06.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product.
JobId	Yes	String	Migration task ID
DumpThread	No	Integer	Number of full export threads for migration task. Value range: 1-16.
DumpRps	No	Integer	The full export Rps for migration task. The value needs to be greater than 0.
LoadThread	No	Integer	Number of full import threads for migration task. Value range: 1-16.
SinkerThread	No	Integer	Number of incremental import threads for migration task. Value range: 1-128.
LoadRps	No	Integer	Limits for full import Rps.

3. Output Parameters

Parameter Name	Type	Description
RequestId	String	The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

4. Example

Example1 Modifying the number of full export threads

This example shows you how to modify the number of full export threads.

Input Example

POST / HTTP/1.1
Host: dts.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: ModifyMigrateRateLimit
<Common request parameters>

{
    "JobId": "dts-lfjkazze",
    "DumpThread": 12
}

Output Example

{
    "Response": {
        "RequestId": "ce7594b5-3fbc-40d8-a514-c35186cef95a"
    }
}

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

Tencent Cloud CLI 3.0

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
AuthFailure.AuthorizedOperationDenyError	Authentication was denied.
FailedOperation.FailedOperationError	The operation failed.
FailedOperation.StatusInConflict	This operation cannot be performed due to a status conflict.
FailedOperation.StatusInConflictError	The current state does not allow the operation.
InternalError.ExecHttpRequestError	HTTP request error.
InternalError.InternalErrorError	An internal error occurred.
InternalError.InternalHttpServerError	An HTTP access request error occurred.
InternalError.InternalInnerCommonError	An error occurred while accessing the internal component.
InternalError.NotEnoughMoneyError	The account balance is insufficient.
InternalError.UnknownError	An unknown internal error occurred.
InvalidParameter.InvalidParameterError	The parameter is invalid.
InvalidParameterValue.BizInvalidParameterValueError	Invalid business parameters.
InvalidParameterValue.DataConvertError	A data conversion error occurred.
InvalidParameterValue.InvalidParameterValue	The parameter value is incorrect.
InvalidParameterValue.InvalidParameterValueError	The parameter is invalid.
OperationDenied.JobOperationDeniedError	The task operation failed.
OperationDenied.OperationDenied	This operation cannot be performed.
OperationDenied.OperationDeniedError	The operation was denied.
RequestLimitExceeded
RequestLimitExceeded.RequestLimitExceededError	The number of requests exceeds the limit.
ResourceNotFound.BizResourceNotFoundError	The resource was not found.
ResourceNotFound.ResourceNotFound	The instance was not found.
ResourceNotFound.ResourceNotFoundError	The resource was not found.
UnauthorizedOperation.NotEnoughPrivileges	Authentication failed as there were no required permissions.
UnknownParameter.UnknownParameterError	The parameter is unknown.
UnsupportedOperation.UnsupportedOperationError	The operation is not supported.

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