Provides all available details about the instance groups in a cluster.
| C# |
public ListInstanceGroupsResponse ListInstanceGroups( ListInstanceGroupsRequest request )
- request (ListInstanceGroupsRequest)
- Container for the necessary parameters to execute the ListInstanceGroups service method.
The response from the ListInstanceGroups service method, as returned by ElasticMapReduce.
| Exception | Condition |
|---|---|
| InternalServerException |
This exception occurs when there is an internal failure in the EMR service.
|
| InvalidRequestException |
This exception occurs when there is something wrong with user input.
|