software.amazon.awscdk.services.emr

Interface CfnCluster.InstanceFleetProvisioningSpecificationsProperty

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnCluster.InstanceFleetProvisioningSpecificationsProperty.Jsii$Proxy

Enclosing class:

CfnCluster

@Stability(value=Stable)
public static interface CfnCluster.InstanceFleetProvisioningSpecificationsProperty
extends software.amazon.jsii.JsiiSerializable

`InstanceFleetProvisioningSpecification` is a subproperty of `InstanceFleetConfig` .

InstanceFleetProvisioningSpecification defines the launch specification for Spot instances in an instance fleet, which determines the defined duration and provisioning timeout behavior for Spot instances.

The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.emr.*;
 InstanceFleetProvisioningSpecificationsProperty instanceFleetProvisioningSpecificationsProperty = InstanceFleetProvisioningSpecificationsProperty.builder()
         .onDemandSpecification(OnDemandProvisioningSpecificationProperty.builder()
                 .allocationStrategy("allocationStrategy")
                 .build())
         .spotSpecification(SpotProvisioningSpecificationProperty.builder()
                 .timeoutAction("timeoutAction")
                 .timeoutDurationMinutes(123)
                 // the properties below are optional
                 .allocationStrategy("allocationStrategy")
                 .blockDurationMinutes(123)
                 .build())
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	CfnCluster.InstanceFleetProvisioningSpecificationsProperty.Builder A builder for CfnCluster.InstanceFleetProvisioningSpecificationsProperty
static class	CfnCluster.InstanceFleetProvisioningSpecificationsProperty.Jsii$Proxy An implementation for CfnCluster.InstanceFleetProvisioningSpecificationsProperty

Method Summary

Modifier and Type	Method and Description
static CfnCluster.InstanceFleetProvisioningSpecificationsProperty.Builder	builder()
default Object	getOnDemandSpecification() The launch specification for On-Demand Instances in the instance fleet, which determines the allocation strategy.
default Object	getSpotSpecification() The launch specification for Spot Instances in the fleet, which determines the defined duration, provisioning timeout behavior, and allocation strategy.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Detail

getOnDemandSpecification

@Stability(value=Stable)
 @Nullable
default Object getOnDemandSpecification()

The launch specification for On-Demand Instances in the instance fleet, which determines the allocation strategy.

The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions. On-Demand Instances allocation strategy is available in Amazon EMR version 5.12.1 and later.

getSpotSpecification

@Stability(value=Stable)
 @Nullable
default Object getSpotSpecification()

The launch specification for Spot Instances in the fleet, which determines the defined duration, provisioning timeout behavior, and allocation strategy.

builder

@Stability(value=Stable)
static CfnCluster.InstanceFleetProvisioningSpecificationsProperty.Builder builder()

Returns:

a CfnCluster.InstanceFleetProvisioningSpecificationsProperty.Builder of CfnCluster.InstanceFleetProvisioningSpecificationsProperty