Modifies the name and description of a Global Acceleration instance.


By using API Explorer, you can easily debug APIs, automatically generate SDK code examples, and quickly search for APIs.

Request parameters

Parameter Type Required? Example value Description
Action String Yes ModifyGlobalAccelerationInstanceAttributes

The name of this action. Value:


GlobalAccelerationInstanceId String Yes ga-14fdsf3xxxxx

The ID of the Global Acceleration instance.

RegionId String Yes cn-hangzhou

The region where the Global Acceleration instance is located.

To query the region ID, call DescribeRegions.

Description String No My GA

The description of the Global Acceleration instance.

The description must be 2 to 256 characters in length. It must start with a letter, but cannot start with http:// or https://.

Name String No GA-1

The name of the Global Acceleration instance.

The name must be 2 to 128 characters in length and can contain letters, numbers, periods (.), underscores (_), or hyphens (-). The name must start with a letter, but cannot start with http:// or https://.

Response parameters

Parameter Type Example value Description
RequestId String BD5BCEE8-F62C-40C2-9AC3-89XXXXXXXXX The ID of the request.


Request example
Response example

XML format


JSON format


Error codes

HTTP status code Error code Error message Description
400 InvalidGlobalAccelerationInstanceId.NotFound The specified GlobalAccelerationInstanceId is not found. The specified Global Acceleration instance does not exist.
400 InvalidGlobalAccelerationInstanceName.Malformed The specified Name is not valid. The name format is invalid.
400 InvalidGlobalAccelerationInstanceDescription.Malformed The specified Description is not valid. The description format is invalid.

See common error codes