AddInstanceGroups adds an instance group to a running cluster.

C# |
AddInstanceGroupsResponse AddInstanceGroups( AddInstanceGroupsRequest request )

- request (AddInstanceGroupsRequest)
- Container for the necessary parameters to execute the AddInstanceGroups service method.

The response from the AddInstanceGroups service method, as returned by ElasticMapReduce.

Exception | Condition |
---|---|
InternalServerErrorException |
Indicates that an error occurred while processing the request and that the request
was not completed.
|