DescribeEndpointGroup - AWS Global Accelerator


Describe an endpoint group.

Request Syntax

{ "EndpointGroupArn": "string" }

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.


The Amazon Resource Name (ARN) of the endpoint group to describe.

Type: String

Length Constraints: Maximum length of 255.

Required: Yes

Response Syntax

{ "EndpointGroup": { "EndpointDescriptions": [ { "ClientIPPreservationEnabled": boolean, "EndpointId": "string", "HealthReason": "string", "HealthState": "string", "Weight": number } ], "EndpointGroupArn": "string", "EndpointGroupRegion": "string", "HealthCheckIntervalSeconds": number, "HealthCheckPath": "string", "HealthCheckPort": number, "HealthCheckProtocol": "string", "PortOverrides": [ { "EndpointPort": number, "ListenerPort": number } ], "ThresholdCount": number, "TrafficDialPercentage": number } }

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.


The description of an endpoint group.

Type: EndpointGroup object


For information about the errors that are common to all actions, see Common Errors.


The endpoint group that you specified doesn't exist.

HTTP Status Code: 400


There was an internal error for AWS Global Accelerator.

HTTP Status Code: 400


An argument that you specified is invalid.

HTTP Status Code: 400


Describe an endpoint group

The following is an example for describing an endpoint group, and the response.

aws globalaccelerator describe-endpoint-group --endpoint-group-arn arn:aws:globalaccelerator::012345678901:accelerator/1234abcd-abcd-1234-abcd-1234abcdefgh/listener/6789vxyz-vxyz-6789-vxyz-6789lmnopqrs/endpoint-group/ab88888example
{ "EndpointGroup": { "TrafficDialPercentage": 100.0,  "EndpointDescriptions": [ { "Weight": 128,  "EndpointId": "i-1234567890abcdef0" }, { "Weight": 128,  "EndpointId": "arn:aws:elasticloadbalancing:us-east-1:000123456789:loadbalancer/app/ALBTesting/alb01234567890xyz" }, { "Weight": 128,  "EndpointId": "arn:aws:elasticloadbalancing:us-east-1:000123456789:loadbalancer/net/NLBTesting/alb01234567890qrs" } ],  "EndpointGroupArn": "arn:aws:globalaccelerator::012345678901:accelerator/1234abcd-abcd-1234-abcd-1234abcdefgh/listener/6789vxyz-vxyz-6789-vxyz-6789lmnopqrs/endpoint-group/4321abcd-abcd-4321-abcd-4321abcdefg",  "EndpointGroupRegion": "us-east-1" } }

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: