software.amazon.awscdk.services.emr

Class CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty.Jsii$Proxy

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.emr.CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty.Jsii$Proxy

All Implemented Interfaces:

CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

Enclosing interface:

CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

public static final class CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty.Jsii$Proxy
extends software.amazon.jsii.JsiiObject
implements CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

An implementation for CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

Nested Class Summary

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.emr.CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty.Builder, CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef) Constructor that initializes the object based on values retrieved from the JsiiObject.

Method Summary

Modifier and Type	Method and Description
com.fasterxml.jackson.databind.JsonNode	$jsii$toJson()
boolean	equals(java.lang.Object o)
java.lang.String	getAllocationStrategy() Specifies the strategy to use in launching Spot Instance fleets.
java.lang.Number	getBlockDurationMinutes() The defined duration for Spot Instances (also known as Spot blocks) in minutes.
java.lang.String	getTimeoutAction() The action to take when `TargetSpotCapacity` has not been fulfilled when the `TimeoutDurationMinutes` has expired;
java.lang.Number	getTimeoutDurationMinutes() The spot provisioning timeout period in minutes.
int	hashCode()

Methods inherited from class java.lang.Object

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

Methods inherited from interface software.amazon.awscdk.services.emr.CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

builder

Constructor Detail

Jsii$Proxy

protected Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)

Constructor that initializes the object based on values retrieved from the JsiiObject.

Parameters:

objRef - Reference to the JSII managed object.

Method Detail

getTimeoutAction

public final java.lang.String getTimeoutAction()

Description copied from interface: CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

The action to take when `TargetSpotCapacity` has not been fulfilled when the `TimeoutDurationMinutes` has expired;

that is, when all Spot Instances could not be provisioned within the Spot provisioning timeout. Valid values are TERMINATE_CLUSTER and SWITCH_TO_ON_DEMAND . SWITCH_TO_ON_DEMAND specifies that if no Spot Instances are available, On-Demand Instances should be provisioned to fulfill any remaining Spot capacity.

Specified by:

getTimeoutAction in interface CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

getTimeoutDurationMinutes

public final java.lang.Number getTimeoutDurationMinutes()

Description copied from interface: CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

The spot provisioning timeout period in minutes.

If Spot Instances are not provisioned within this time period, the TimeOutAction is taken. Minimum value is 5 and maximum value is 1440. The timeout applies only during initial provisioning, when the cluster is first created.

Specified by:

getTimeoutDurationMinutes in interface CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

getAllocationStrategy

public final java.lang.String getAllocationStrategy()

Description copied from interface: CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

Specifies the strategy to use in launching Spot Instance fleets.

Currently, the only option is capacity-optimized (the default), which launches instances from Spot Instance pools with optimal capacity for the number of instances that are launching.

Specified by:

getAllocationStrategy in interface CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

getBlockDurationMinutes

public final java.lang.Number getBlockDurationMinutes()

Description copied from interface: CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

The defined duration for Spot Instances (also known as Spot blocks) in minutes.

When specified, the Spot Instance does not terminate before the defined duration expires, and defined duration pricing for Spot Instances applies. Valid values are 60, 120, 180, 240, 300, or 360. The duration period starts as soon as a Spot Instance receives its instance ID. At the end of the duration, Amazon EC2 marks the Spot Instance for termination and provides a Spot Instance termination notice, which gives the instance a two-minute warning before it terminates.

Spot Instances with a defined duration (also known as Spot blocks) are no longer available to new customers from July 1, 2021. For customers who have previously used the feature, we will continue to support Spot Instances with a defined duration until December 31, 2022.

Specified by:

getBlockDurationMinutes in interface CfnInstanceFleetConfig.SpotProvisioningSpecificationProperty

$jsii$toJson

public com.fasterxml.jackson.databind.JsonNode $jsii$toJson()

equals

public final boolean equals(java.lang.Object o)

hashCode

public final int hashCode()