software.amazon.awscdk.services.stepfunctions.tasks

Interface EmrCreateCluster.InstanceTypeConfigProperty

All Known Implementing Classes:

EmrCreateCluster.InstanceTypeConfigProperty.Jsii$Proxy

Enclosing class:

EmrCreateCluster

public static interface EmrCreateCluster.InstanceTypeConfigProperty

An instance type configuration for each instance type in an instance fleet, which determines the EC2 instances Amazon EMR attempts to provision to fulfill On-Demand and Spot target capacities.

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.stepfunctions.tasks.*;
 import software.amazon.awscdk.core.*;
 ConfigurationProperty configurationProperty_;
 Size size;
 InstanceTypeConfigProperty instanceTypeConfigProperty = InstanceTypeConfigProperty.builder()
         .instanceType("instanceType")
         // the properties below are optional
         .bidPrice("bidPrice")
         .bidPriceAsPercentageOfOnDemandPrice(123)
         .configurations(List.of(ConfigurationProperty.builder()
                 .classification("classification")
                 .configurations(List.of(configurationProperty_))
                 .properties(Map.of(
                         "propertiesKey", "properties"))
                 .build()))
         .ebsConfiguration(EbsConfigurationProperty.builder()
                 .ebsBlockDeviceConfigs(List.of(EbsBlockDeviceConfigProperty.builder()
                         .volumeSpecification(VolumeSpecificationProperty.builder()
                                 .volumeSize(size)
                                 .volumeType(EmrCreateCluster.getEbsBlockDeviceVolumeType().GP2)
                                 // the properties below are optional
                                 .iops(123)
                                 .build())
                         // the properties below are optional
                         .volumesPerInstance(123)
                         .build()))
                 .ebsOptimized(false)
                 .build())
         .weightedCapacity(123)
         .build();
 

See Also:

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

Nested Class Summary

Nested Classes

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

Method Summary

Modifier and Type	Method and Description
static EmrCreateCluster.InstanceTypeConfigProperty.Builder	builder()
default java.lang.String	getBidPrice() The bid price for each EC2 Spot instance type as defined by InstanceType.
default java.lang.Number	getBidPriceAsPercentageOfOnDemandPrice() The bid price, as a percentage of On-Demand price.
default java.util.List<EmrCreateCluster.ConfigurationProperty>	getConfigurations() A configuration classification that applies when provisioning cluster instances, which can include configurations for applications and software that run on the cluster.
default EmrCreateCluster.EbsConfigurationProperty	getEbsConfiguration() The configuration of Amazon Elastic Block Storage (EBS) attached to each instance as defined by InstanceType.
java.lang.String	getInstanceType() An EC2 instance type.
default java.lang.Number	getWeightedCapacity() The number of units that a provisioned instance of this type provides toward fulfilling the target capacities defined in the InstanceFleetConfig.

Method Detail

getInstanceType

java.lang.String getInstanceType()

An EC2 instance type.

getBidPrice

default java.lang.String getBidPrice()

The bid price for each EC2 Spot instance type as defined by InstanceType.

Expressed in USD.

Default: - None

getBidPriceAsPercentageOfOnDemandPrice

default java.lang.Number getBidPriceAsPercentageOfOnDemandPrice()

The bid price, as a percentage of On-Demand price.

Default: - None

getConfigurations

default java.util.List<EmrCreateCluster.ConfigurationProperty> getConfigurations()

A configuration classification that applies when provisioning cluster instances, which can include configurations for applications and software that run on the cluster.

Default: - None

getEbsConfiguration

default EmrCreateCluster.EbsConfigurationProperty getEbsConfiguration()

The configuration of Amazon Elastic Block Storage (EBS) attached to each instance as defined by InstanceType.

Default: - None

getWeightedCapacity

default java.lang.Number getWeightedCapacity()

The number of units that a provisioned instance of this type provides toward fulfilling the target capacities defined in the InstanceFleetConfig.

Default: - None

builder

static EmrCreateCluster.InstanceTypeConfigProperty.Builder builder()

Returns:

a EmrCreateCluster.InstanceTypeConfigProperty.Builder of EmrCreateCluster.InstanceTypeConfigProperty