Package software.amazon.awscdk.cfnpropertymixins.services.emr

Class CfnInstanceFleetConfigMixinProps.Builder

java.lang.Object

software.amazon.awscdk.cfnpropertymixins.services.emr.CfnInstanceFleetConfigMixinProps.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<CfnInstanceFleetConfigMixinProps>

Enclosing interface:

CfnInstanceFleetConfigMixinProps

@Stability(Stable)
public static final class CfnInstanceFleetConfigMixinProps.Builder
extends Object
implements software.amazon.jsii.Builder<CfnInstanceFleetConfigMixinProps>

A builder for CfnInstanceFleetConfigMixinProps

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
CfnInstanceFleetConfigMixinProps	build()	Builds the configured instance.
CfnInstanceFleetConfigMixinProps.Builder	clusterId(String clusterId)	Sets the value of CfnInstanceFleetConfigMixinProps.getClusterId()
CfnInstanceFleetConfigMixinProps.Builder	instanceFleetType(String instanceFleetType)	Sets the value of CfnInstanceFleetConfigMixinProps.getInstanceFleetType()
CfnInstanceFleetConfigMixinProps.Builder	instanceTypeConfigs(List<? extends Object> instanceTypeConfigs)	Sets the value of CfnInstanceFleetConfigMixinProps.getInstanceTypeConfigs()
CfnInstanceFleetConfigMixinProps.Builder	instanceTypeConfigs(IResolvable instanceTypeConfigs)	Sets the value of CfnInstanceFleetConfigMixinProps.getInstanceTypeConfigs()
CfnInstanceFleetConfigMixinProps.Builder	launchSpecifications(CfnInstanceFleetConfigPropsMixin.InstanceFleetProvisioningSpecificationsProperty launchSpecifications)	Sets the value of CfnInstanceFleetConfigMixinProps.getLaunchSpecifications()
CfnInstanceFleetConfigMixinProps.Builder	launchSpecifications(IResolvable launchSpecifications)	Sets the value of CfnInstanceFleetConfigMixinProps.getLaunchSpecifications()
CfnInstanceFleetConfigMixinProps.Builder	name(String name)	Sets the value of CfnInstanceFleetConfigMixinProps.getName()
CfnInstanceFleetConfigMixinProps.Builder	resizeSpecifications(CfnInstanceFleetConfigPropsMixin.InstanceFleetResizingSpecificationsProperty resizeSpecifications)	Sets the value of CfnInstanceFleetConfigMixinProps.getResizeSpecifications()
CfnInstanceFleetConfigMixinProps.Builder	resizeSpecifications(IResolvable resizeSpecifications)	Sets the value of CfnInstanceFleetConfigMixinProps.getResizeSpecifications()
CfnInstanceFleetConfigMixinProps.Builder	targetOnDemandCapacity(Number targetOnDemandCapacity)	Sets the value of CfnInstanceFleetConfigMixinProps.getTargetOnDemandCapacity()
CfnInstanceFleetConfigMixinProps.Builder	targetSpotCapacity(Number targetSpotCapacity)	Sets the value of CfnInstanceFleetConfigMixinProps.getTargetSpotCapacity()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Builder

public Builder()

Method Details

clusterId

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder clusterId(String clusterId)

Sets the value of CfnInstanceFleetConfigMixinProps.getClusterId()

Parameters:

clusterId - The unique identifier of the EMR cluster.

Returns:

this

instanceFleetType

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder instanceFleetType(String instanceFleetType)

Sets the value of CfnInstanceFleetConfigMixinProps.getInstanceFleetType()

Parameters:

instanceFleetType - The node type that the instance fleet hosts. Allowed Values : TASK

Returns:

this

instanceTypeConfigs

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder instanceTypeConfigs(IResolvable instanceTypeConfigs)

Sets the value of CfnInstanceFleetConfigMixinProps.getInstanceTypeConfigs()

Parameters:

instanceTypeConfigs - InstanceTypeConfigs determine the EC2 instances that Amazon EMR attempts to provision to fulfill On-Demand and Spot target capacities.

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

Returns:

this

instanceTypeConfigs

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder instanceTypeConfigs(List<? extends Object> instanceTypeConfigs)

Sets the value of CfnInstanceFleetConfigMixinProps.getInstanceTypeConfigs()

Parameters:

instanceTypeConfigs - InstanceTypeConfigs determine the EC2 instances that Amazon EMR attempts to provision to fulfill On-Demand and Spot target capacities.

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

Returns:

this

launchSpecifications

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder launchSpecifications(IResolvable launchSpecifications)

Sets the value of CfnInstanceFleetConfigMixinProps.getLaunchSpecifications()

Parameters:

launchSpecifications - The launch specification for the instance fleet.

Returns:

this

launchSpecifications

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder launchSpecifications(CfnInstanceFleetConfigPropsMixin.InstanceFleetProvisioningSpecificationsProperty launchSpecifications)

Sets the value of CfnInstanceFleetConfigMixinProps.getLaunchSpecifications()

Parameters:

launchSpecifications - The launch specification for the instance fleet.

Returns:

this

name

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder name(String name)

Sets the value of CfnInstanceFleetConfigMixinProps.getName()

Parameters:

name - The friendly name of the instance fleet.

Returns:

this

resizeSpecifications

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder resizeSpecifications(IResolvable resizeSpecifications)

Sets the value of CfnInstanceFleetConfigMixinProps.getResizeSpecifications()

Parameters:

resizeSpecifications - The resize specification for the instance fleet.

Returns:

this

resizeSpecifications

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder resizeSpecifications(CfnInstanceFleetConfigPropsMixin.InstanceFleetResizingSpecificationsProperty resizeSpecifications)

Sets the value of CfnInstanceFleetConfigMixinProps.getResizeSpecifications()

Parameters:

resizeSpecifications - The resize specification for the instance fleet.

Returns:

this

targetOnDemandCapacity

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder targetOnDemandCapacity(Number targetOnDemandCapacity)

Sets the value of CfnInstanceFleetConfigMixinProps.getTargetOnDemandCapacity()

Parameters:

targetOnDemandCapacity - The target capacity of On-Demand units for the instance fleet, which determines how many On-Demand instances to provision. When the instance fleet launches, Amazon EMR tries to provision On-Demand instances as specified by InstanceTypeConfig . Each instance configuration has a specified WeightedCapacity . When an On-Demand instance is provisioned, the WeightedCapacity units count toward the target capacity. Amazon EMR provisions instances until the target capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EMR can only provision an instance with a WeightedCapacity of 5 units, the instance is provisioned, and the target capacity is exceeded by 3 units.

If not specified or set to 0, only Spot instances are provisioned for the instance fleet using TargetSpotCapacity . At least one of TargetSpotCapacity and TargetOnDemandCapacity should be greater than 0. For a master instance fleet, only one of TargetSpotCapacity and TargetOnDemandCapacity can be specified, and its value must be 1.

Returns:

this

targetSpotCapacity

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps.Builder targetSpotCapacity(Number targetSpotCapacity)

Sets the value of CfnInstanceFleetConfigMixinProps.getTargetSpotCapacity()

Parameters:

targetSpotCapacity - The target capacity of Spot units for the instance fleet, which determines how many Spot instances to provision. When the instance fleet launches, Amazon EMR tries to provision Spot instances as specified by InstanceTypeConfig . Each instance configuration has a specified WeightedCapacity . When a Spot instance is provisioned, the WeightedCapacity units count toward the target capacity. Amazon EMR provisions instances until the target capacity is totally fulfilled, even if this results in an overage. For example, if there are 2 units remaining to fulfill capacity, and Amazon EMR can only provision an instance with a WeightedCapacity of 5 units, the instance is provisioned, and the target capacity is exceeded by 3 units.

If not specified or set to 0, only On-Demand instances are provisioned for the instance fleet. At least one of TargetSpotCapacity and TargetOnDemandCapacity should be greater than 0. For a master instance fleet, only one of TargetSpotCapacity and TargetOnDemandCapacity can be specified, and its value must be 1.

Returns:

this

build

@Stability(Stable)
public CfnInstanceFleetConfigMixinProps build()

Builds the configured instance.

Specified by:

build in interface software.amazon.jsii.Builder<CfnInstanceFleetConfigMixinProps>

Returns:

a new instance of CfnInstanceFleetConfigMixinProps

Throws:

NullPointerException - if any required attribute was not provided