Request Parameters Response Elements Errors Examples See Also

DescribeTrafficSources

Gets information about the traffic sources for the specified Auto Scaling group.

You can optionally provide a traffic source type. If you provide a traffic source type, then the results only include that traffic source type.

If you do not provide a traffic source type, then the results include all the traffic sources for the specified Auto Scaling group.

Request Parameters

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

AutoScalingGroupName

The name of the Auto Scaling group.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Required: Yes

MaxRecords

The maximum number of items to return with this call. The maximum value is 50.

Type: Integer

Required: No

NextToken

The token for the next set of items to return. (You received this token from a previous call.)

Type: String

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Required: No

TrafficSourceType

The traffic source type that you want to describe.

The following lists the valid values:

elb if the traffic source is a Classic Load Balancer.
elbv2 if the traffic source is a Application Load Balancer, Gateway Load Balancer, or Network Load Balancer.
vpc-lattice if the traffic source is VPC Lattice.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Required: No

Response Elements

The following elements are returned by the service.

NextToken

This string indicates that the response contains more items than can be returned in a single response. To receive additional items, specify this string for the NextToken value when requesting the next set of items. This value is null when there are no more items to return.

Type: String

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

TrafficSources.member.N

Information about the traffic sources.

Type: Array of TrafficSourceState objects

Errors

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

InvalidNextToken

The NextToken value is not valid.

HTTP Status Code: 400

ResourceContention

You already have a pending update to an Amazon EC2 Auto Scaling resource (for example, an Auto Scaling group, instance, or load balancer).

HTTP Status Code: 500

Examples

Example

This example illustrates one usage of DescribeTrafficSources.

Sample Request


https://autoscaling.amazonaws.com/?Action=DescribeTrafficSources
&AutoScalingGroupName=my-asg
&Version=2011-01-01
&AUTHPARAMS

Sample Response


<DescribeTrafficSourcesResponse xmlns="https://autoscaling.amazonaws.com/doc/2011-01-01/">
  <DescribeTrafficSourcesResult>
    <TrafficSources>
      <Identifier>arn:aws:vpc-lattice:us-west-2:123456789012:targetgroup/tg-0e2f2665eEXAMPLE</Identifier>
      <State>InService</State>
      <Type>vpc-lattice</Type>
    </TrafficSources>
  </DescribeTrafficSourcesResult>
  <ResponseMetadata>
    <RequestId>9351b5ea-b4c0-4a88-b873-c51e4EXAMPLE</RequestId>
  </ResponseMetadata>
</DescribeTrafficSourcesResponse>