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Describes the association for the specified target or managed node. If you created
the association by using the Targets parameter, then you must retrieve the
association by using the association ID.
This is an asynchronous operation using the standard naming convention for .NET 4.5 or higher. For .NET 3.5 the operation is implemented as a pair of methods using the standard naming convention of BeginDescribeAssociation and EndDescribeAssociation.
Namespace: Amazon.SimpleSystemsManagement
Assembly: AWSSDK.SimpleSystemsManagement.dll
Version: 3.x.y.z
public abstract Task<DescribeAssociationResponse> DescribeAssociationAsync( DescribeAssociationRequest request, CancellationToken cancellationToken )
Container for the necessary parameters to execute the DescribeAssociation service method.
A cancellation token that can be used by other objects or threads to receive notice of cancellation.
| Exception | Condition |
|---|---|
| AssociationDoesNotExistException | The specified association doesn't exist. |
| InternalServerErrorException | An error occurred on the server side. |
| InvalidAssociationVersionException | The version you specified isn't valid. Use ListAssociationVersions to view all versions of an association according to the association ID. Or, use the $LATEST parameter to view the latest version of the association. |
| InvalidDocumentException | The specified SSM document doesn't exist. |
| InvalidInstanceIdException | The following problems can cause this exception: You don't have permission to access the managed node. Amazon Web Services Systems Manager Agent (SSM Agent) isn't running. Verify that SSM Agent is running. SSM Agent isn't registered with the SSM endpoint. Try reinstalling SSM Agent. The managed node isn't in a valid state. Valid states are: Running, Pending, Stopped, and Stopping. Invalid states are: Shutting-down and Terminated. |
.NET Core App:
Supported in: 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5