Package software.amazon.awssdk.services.emr.model

Class SpotResizingSpecification

java.lang.Object

software.amazon.awssdk.services.emr.model.SpotResizingSpecification

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<SpotResizingSpecification.Builder,SpotResizingSpecification>

@Generated("software.amazon.awssdk:codegen")
public final class SpotResizingSpecification
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<SpotResizingSpecification.Builder,SpotResizingSpecification>

The resize specification for Spot Instances in the instance fleet, which contains the resize timeout period.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	SpotResizingSpecification.Builder

Method Summary

Modifier and Type	Method	Description
SpotProvisioningAllocationStrategy	allocationStrategy()	Specifies the allocation strategy to use to launch Spot instances during a resize.
String	allocationStrategyAsString()	Specifies the allocation strategy to use to launch Spot instances during a resize.
static SpotResizingSpecification.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
Map<String,SdkField<?>>	sdkFieldNameToField()
List<SdkField<?>>	sdkFields()
static Class<? extends SpotResizingSpecification.Builder>	serializableBuilderClass()
Integer	timeoutDurationMinutes()	Spot resize timeout in minutes.
SpotResizingSpecification.Builder	toBuilder()
String	toString()	Returns a string representation of this object.

Methods inherited from class java.lang.Object

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

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

timeoutDurationMinutes

public final Integer timeoutDurationMinutes()

Spot resize timeout in minutes. If Spot Instances are not provisioned within this time, the resize workflow will stop provisioning of Spot instances. Minimum value is 5 minutes and maximum value is 10,080 minutes (7 days). The timeout applies to all resize workflows on the Instance Fleet. The resize could be triggered by Amazon EMR Managed Scaling or by the customer (via Amazon EMR Console, Amazon EMR CLI modify-instance-fleet or Amazon EMR SDK ModifyInstanceFleet API) or by Amazon EMR due to Amazon EC2 Spot Reclamation.

Returns:

Spot resize timeout in minutes. If Spot Instances are not provisioned within this time, the resize workflow will stop provisioning of Spot instances. Minimum value is 5 minutes and maximum value is 10,080 minutes (7 days). The timeout applies to all resize workflows on the Instance Fleet. The resize could be triggered by Amazon EMR Managed Scaling or by the customer (via Amazon EMR Console, Amazon EMR CLI modify-instance-fleet or Amazon EMR SDK ModifyInstanceFleet API) or by Amazon EMR due to Amazon EC2 Spot Reclamation.

allocationStrategy

public final SpotProvisioningAllocationStrategy allocationStrategy()

Specifies the allocation strategy to use to launch Spot instances during a resize. If you run Amazon EMR releases 6.9.0 or higher, the default is price-capacity-optimized. If you run Amazon EMR releases 6.8.0 or lower, the default is capacity-optimized.

If the service returns an enum value that is not available in the current SDK version, allocationStrategy will return SpotProvisioningAllocationStrategy.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from allocationStrategyAsString().

Returns:

Specifies the allocation strategy to use to launch Spot instances during a resize. If you run Amazon EMR releases 6.9.0 or higher, the default is price-capacity-optimized. If you run Amazon EMR releases 6.8.0 or lower, the default is capacity-optimized.

See Also:

SpotProvisioningAllocationStrategy

allocationStrategyAsString

public final String allocationStrategyAsString()

Specifies the allocation strategy to use to launch Spot instances during a resize. If you run Amazon EMR releases 6.9.0 or higher, the default is price-capacity-optimized. If you run Amazon EMR releases 6.8.0 or lower, the default is capacity-optimized.

If the service returns an enum value that is not available in the current SDK version, allocationStrategy will return SpotProvisioningAllocationStrategy.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from allocationStrategyAsString().

Returns:

Specifies the allocation strategy to use to launch Spot instances during a resize. If you run Amazon EMR releases 6.9.0 or higher, the default is price-capacity-optimized. If you run Amazon EMR releases 6.8.0 or lower, the default is capacity-optimized.

See Also:

SpotProvisioningAllocationStrategy

toBuilder

public SpotResizingSpecification.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<SpotResizingSpecification.Builder,SpotResizingSpecification>

builder

public static SpotResizingSpecification.Builder builder()

serializableBuilderClass

public static Class<? extends SpotResizingSpecification.Builder> serializableBuilderClass()

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public final boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

public final String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo

sdkFieldNameToField

public final Map<String,SdkField<?>> sdkFieldNameToField()

Specified by:

sdkFieldNameToField in interface SdkPojo