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Provides information for all active Amazon EC2 instances and Amazon EC2 instances terminated in the last 30 days, up to a maximum of 2,000. Amazon EC2 instances in any of the following states are considered active: AWAITING_FULFILLMENT, PROVISIONING, BOOTSTRAPPING, RUNNING.
For .NET Core this operation is only available in asynchronous form. Please refer to ListInstancesAsync.
Namespace: Amazon.ElasticMapReduce
Assembly: AWSSDK.ElasticMapReduce.dll
Version: 3.x.y.z
public abstract ListInstancesResponse ListInstances()
| Exception | Condition |
|---|---|
| InternalServerException | This exception occurs when there is an internal failure in the Amazon EMR service. |
| InvalidRequestException | This exception occurs when there is something wrong with user input. |
.NET Framework:
Supported in: 4.5, 4.0, 3.5