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Amazon Elastic Compute Cloud
API Reference (API Version 2016-11-15)

AWS Documentation » Amazon EC2 » API Reference » Actions » DescribeSpotFleetInstances

DescribeSpotFleetInstances

Describes the running instances for the specified Spot Fleet.

Request Parameters

The following parameters are for this specific action. For more information about required and optional parameters that are common to all actions, see Common Query Parameters.

DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

Type: Boolean

Required: No

MaxResults

The maximum number of results to return in a single call. Specify a value between 1 and 1000. The default value is 1000. To retrieve the remaining results, make another call with the returned NextToken value.

Type: Integer

Required: No

NextToken

The token for the next set of results.

Type: String

Required: No

SpotFleetRequestId

The ID of the Spot Fleet request.

Type: String

Required: Yes

Response Elements

The following elements are returned by the service.

activeInstanceSet

The running instances. This list is refreshed periodically and might be out of date.

Type: Array of ActiveInstance objects

nextToken

The token required to retrieve the next set of results. This value is null when there are no more results to return.

Type: String

requestId

The ID of the request.

Type: String

spotFleetRequestId

The ID of the Spot Fleet request.

Type: String

Errors

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

Example

Example

This example describes the running instances for Spot Fleet request sfr-123f8fc2-cb31-425e-abcd-example2710.

Sample Request

https://ec2.amazonaws.com/?Action=DescribeSpotFleetInstances
&SpotFleetRequestId=sfr-123f8fc2-cb31-425e-abcd-example2710
&AUTHPARAMS

Sample Response

<DescribeSpotFleetInstancesResponse xmlns="http://ec2.amazonaws.com/doc/2016-11-15/">
    <requestId>cfb09950-45e2-472d-a6a9-example</requestId>
    <spotFleetRequestId>sfr-123f8fc2-cb31-425e-abcd-example2710</spotFleetRequestId>
    <activeInstanceSet>
        <item>
            <instanceId>i-1234567890abcdef0</instanceId>
            <spotInstanceRequestId>sir-1a1a1a1a</spotInstanceRequestId>
            <instanceType>m3.medium</instanceType>
        </item>
        <item>
            <instanceId>i-1234567890abcdef1</instanceId>
            <spotInstanceRequestId>sir-2b2b2b2b</spotInstanceRequestId>
            <instanceType>m3.medium</instanceType>
        </item>
        <item>
            <instanceId>i-1234567890abcdef2</instanceId>
            <spotInstanceRequestId>sir-3c3c3c3c</spotInstanceRequestId>
            <instanceType>m3.medium</instanceType>
        </item>
        <item>
            <instanceId>i-1234567890abcdef3</instanceId>
            <spotInstanceRequestId>sir-4d4d4d4d</spotInstanceRequestId>
            <instanceType>m3.medium</instanceType>
        </item>
        <item>
            <instanceId>i-1234567890abcdef4</instanceId>
            <spotInstanceRequestId>sir-5e5e5e5e</spotInstanceRequestId>
            <instanceType>m3.medium</instanceType>
        </item>
    </activeInstanceSet>
</DescribeSpotFleetInstancesResponse>

See Also

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