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ModifyInstanceParams

Last updated: 2020-08-07 10:47:10

1. API Description

Domain name for API request: redis.tencentcloudapi.com.

This API is used to modify instance parameters.

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: redis.ap-shanghai-fsi.tencentcloudapi.com

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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 parameter. The value used for this API: ModifyInstanceParams.
Version	Yes	String	Common parameter. The value used for this API: 2018-04-12.
Region	Yes	String	Common parameter. For more information, please see the list of regions supported by the product.
InstanceId	Yes	String	Instance ID
InstanceParams.N	Yes	Array of InstanceParam	List of instance parameters modified

3. Output Parameters

Parameter Name	Type	Description
Changed	Boolean	Whether a modification is successfully made.
TaskId	Integer	Task ID
RequestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Modifying instance parameters

Input Example

https://redis.tencentcloudapi.com/?Action=ModifyInstanceParams
&InstanceId=crs-5a4py64p
&InstanceParams.0.Key=timeout
&InstanceParams.0.Value=7
&<Common request parameters>

Output Example

{
  "Response": {
    "Changed": false,
    "TaskId": 327,
    "RequestId": "e546784b-709c-401d-aba6-73037eb4e522"
  }
}

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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
FailedOperation.UnSupportError	The instance does not support this API.
InternalError.DbOperationFailed	Internal system error with the database operation, which may be update, insert, select, etc.
InternalError.InternalError	Internal error.
InvalidParameter	Invalid parameter.
InvalidParameter.PermissionDenied	The API has no CAM permissions.
ResourceUnavailable.CallOssError	Failed to call the backend API.
ResourceUnavailable.InstanceConfError	Instance configuration error.
ResourceUnavailable.InstanceStateError	Instance status error.
UnauthorizedOperation	Unauthorized operation.
UnauthorizedOperation.NoCAMAuthed	No CAM permissions.
UnauthorizedOperation.UserNotInWhiteList	The user is not in the allowlist.