Description
This API is used to modify the attributes of an instance, including the name or password.
Request parameters
| Name | Type | Required | Description |
|---|---|---|---|
| Common request parameters | - | - | For more information, see Common request parameters. |
| Action | String | Yes | The API name. Value: ModifyInstanceAttribute. |
| InstanceId | String | Yes | Instance ID (globally unique) |
| InstanceName | String | No | Modified instance name. The name is a string of 2 to 128 characters and must start with a letter (uppercase or lowercase) or a Chinese character. Special characters, such as the at sign (@), slash (/), colon (:), equal sign (=), quotation mark (“), angle brackets (<>), braces ({}), and square brackets ([]) and space, are not supported. |
| NewPassword | String | No | Instance password. The password is a string of 8 to 30 characters and must contain uppercase letters, lowercase letters, and numbers. Note: The following special characters are not supported now: Exclamation mark (!), angle brackets (<>), parentheses (()), square brackets ([]), braces ({}), comma (,), backquote (`), tilde (~), period (.), hyphen (-), underscore (_), at sign (@), number sign (#), dollar sign ($), percent sign (%), caret (^), ampersand (&), and asterisk (*). |
Response parameters
| Name | Type | Description |
|---|---|---|
| Common response parameters | - | For more information, see Common return parameters. |
Example
Request example
https://r-kvstore.aliyuncs.com?<Common request parameters>&Action= ModifyInstanceAttribute&InstanceId=657e361a074646d5&NewPassword=Qa12345678&InstanceName=TestInstance
Response example
{"RequestId" : "E3B35BEA-9EB0-402C-88CF-C46CCCC1EE59"}