Last updated: 2019-09-09 12:20:53

1. API Description

API domain name:

This API modifies instance-related information (currently supports renaming instances)

Default API request rate limit: 50 requests/sec.

Note: This API supports financial availability zones. Because financial availability zones and non-financial availability zones are isolated, if the common parameter Region specifies a financial availability zone (e.g., ap-shanghai-fsi), you need to specify a domain name with the financial availability zone as well, which preferably in the same region as the specified Region, for example:

2. Input Parameters

The following parameters are required for requesting this API, including action-specific parameters and common parameters. For more information about common parameters for all requests, see Common Request Parameters.

Parameter name Required Type Description
Action Yes String Common parameter; the name of this API: ModifyInstance
Version Yes String Common parameter; the version of this API: 2018-04-12
Region Yes String Common parameters; for details, see the List of Regions supported by the product.
Operation Yes String Instance modification type. rename: rename the instance; modifyProject: modify the project of the instance; modifyAutoRenew: modify the auto-renewal flag of the instance
InstanceId No String Instance ID
InstanceName No String New name of the instance
ProjectId No Integer Project ID
AutoRenew No Integer Auto-renewal flag. 0: default status (manual renewal); 1: auto-renewal; 2: auto-renewal clearly banned

3. Output Parameters

Parameter name Type Description
RequestId String The ID of the request. Each request returns a unique ID. The RequestId is required to troubleshoot issues.

4. Sample

Sample 1. Request Example

Input Sample Code
&<Common request parameter>

Output Sample Code

  "Response": {
    "RequestId": "6d1e8909-496a-4f27-ad0d-2e4a069b52c0"

5. Developer Resources

API Explorer

API Explorer is a tool that provides ease of use in requesting APIs, authenticating identities, generating SDK and exploring APIs in Tencent Cloud environment.


TencentCloud API 3.0 integrates software development toolkits (SDKs) that support various programming languages to make it easier for you to call the APIs.


6. Error Codes

The following error codes are API business logic-related. For other error codes, see Common Error Codes.

Error Code Description
FailedOperation.SystemError Internal system error, irrelevant to the business.
UnauthorizedOperation Unauthorized operation.
UnauthorizedOperation.NoCAMAuthed The operation performed is not authorized by CAM.
UnauthorizedOperation.UserNotInWhiteList The user is not on the whitelist.
UnsupportedOperation.ClusterInstanceAccessedDeny The Redis cluster mode instance is not allowed to access a security group.
UnsupportedOperation.IsAutoRenewError Error with the auto-renewal flag.
UnsupportedOperation.OnlyClusterInstanceCanExportBackup Only cluster mode instances support backup exporting.