software.amazon.awscdk.services.emr

Interface CfnCluster.OnDemandProvisioningSpecificationProperty

All Known Implementing Classes:

CfnCluster.OnDemandProvisioningSpecificationProperty.Jsii$Proxy

Enclosing class:

CfnCluster

public static interface CfnCluster.OnDemandProvisioningSpecificationProperty

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.

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.*;
 OnDemandProvisioningSpecificationProperty onDemandProvisioningSpecificationProperty = OnDemandProvisioningSpecificationProperty.builder()
         .allocationStrategy("allocationStrategy")
         .build();
 

Nested Class Summary

Nested Classes

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

Method Summary

Modifier and Type	Method and Description
static CfnCluster.OnDemandProvisioningSpecificationProperty.Builder	builder()
java.lang.String	getAllocationStrategy() Specifies the strategy to use in launching On-Demand instance fleets.

Method Detail

getAllocationStrategy

java.lang.String getAllocationStrategy()

Specifies the strategy to use in launching On-Demand instance fleets.

Currently, the only option is lowest-price (the default), which launches the lowest price first.

builder

static CfnCluster.OnDemandProvisioningSpecificationProperty.Builder builder()

Returns:

a CfnCluster.OnDemandProvisioningSpecificationProperty.Builder of CfnCluster.OnDemandProvisioningSpecificationProperty