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
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 |
| 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. |
https://redis.tencentcloudapi.com/?Action=ModifyInstanceParams
&InstanceId=crs-5a4py64p
&InstanceParams.0.Key=timeout
&InstanceParams.0.Value=120
&<Common request parameters>{
"Response": {
"Changed": false,
"TaskId": 327,
"RequestId": "e546784b-709c-401d-aba6-73037eb4e522"
}
}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.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 | Incorrect parameter. |
| InvalidParameter.PermissionDenied | The API has no CAM permissions. |
| ResourceNotFound.InstanceNotExists | No Redis instance is found by the serialId. |
| ResourceUnavailable.CallOssError | Failed to call the backend API. |
| ResourceUnavailable.InstanceConfError | Instance configuration error. |
| ResourceUnavailable.InstanceLockedError | Redis has been locked by another process. |
| ResourceUnavailable.InstanceStateError | Instance status error. |
| UnauthorizedOperation | Unauthorized operation. |
| UnauthorizedOperation.NoCAMAuthed | No CAM permissions. |
| UnauthorizedOperation.UserNotInWhiteList | The user is not in the allowlist. |
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