Interface EmrModifyInstanceGroupByName.IInstanceGroupModifyConfigProperty

Modify the size or configurations of an instance group.

Namespace: Amazon.CDK.AWS.StepFunctions.Tasks

Assembly: Amazon.CDK.Lib.dll

Syntax (csharp)

public interface EmrModifyInstanceGroupByName.IInstanceGroupModifyConfigProperty

Syntax (vb)

Public Interface EmrModifyInstanceGroupByName.IInstanceGroupModifyConfigProperty

Remarks

See: https://docs.aws.amazon.com/emr/latest/APIReference/API_InstanceGroupModifyConfig.html

ExampleMetadata: infused

Examples

new EmrModifyInstanceGroupByName(this, "Task", new EmrModifyInstanceGroupByNameProps {
                 ClusterId = "ClusterId",
                 InstanceGroupName = JsonPath.StringAt("$.InstanceGroupName"),
                 InstanceGroup = new InstanceGroupModifyConfigProperty {
                     InstanceCount = 1
                 }
             });

Synopsis

Properties

Configurations	A list of new or modified configurations to apply for an instance group.
EC2InstanceIdsToTerminate	The EC2 InstanceIds to terminate.
InstanceCount	Target size for the instance group.
ShrinkPolicy	Policy for customizing shrink operations.

Properties

Configurations

A list of new or modified configurations to apply for an instance group.

EmrCreateCluster.IConfigurationProperty[]? Configurations { get; }

Property Value

IConfigurationProperty[]

Remarks

Default: - None

EC2InstanceIdsToTerminate

The EC2 InstanceIds to terminate.

string[]? EC2InstanceIdsToTerminate { get; }

Property Value

string[]

Remarks

After you terminate the instances, the instance group will not return to its original requested size.

Default: - None

InstanceCount

Target size for the instance group.

double? InstanceCount { get; }

Property Value

double?

Remarks

Default: - None

ShrinkPolicy

Policy for customizing shrink operations.

EmrModifyInstanceGroupByName.IShrinkPolicyProperty? ShrinkPolicy { get; }

Property Value

EmrModifyInstanceGroupByName.IShrinkPolicyProperty

Remarks

Default: - None

See: https://docs.aws.amazon.com/emr/latest/APIReference/API_ShrinkPolicy.html