Class CfnSpotFleet.SpotFleetRequestConfigDataProperty.Jsii$Proxy
- All Implemented Interfaces:
CfnSpotFleet.SpotFleetRequestConfigDataProperty
,software.amazon.jsii.JsiiSerializable
- Enclosing interface:
CfnSpotFleet.SpotFleetRequestConfigDataProperty
CfnSpotFleet.SpotFleetRequestConfigDataProperty
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Nested Class Summary
Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject
software.amazon.jsii.JsiiObject.InitializationMode
Nested classes/interfaces inherited from interface software.amazon.awscdk.services.ec2.CfnSpotFleet.SpotFleetRequestConfigDataProperty
CfnSpotFleet.SpotFleetRequestConfigDataProperty.Builder, CfnSpotFleet.SpotFleetRequestConfigDataProperty.Jsii$Proxy
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Constructor Summary
ModifierConstructorDescriptionprotected
Constructor that initializes the object based on literal property values passed by theCfnSpotFleet.SpotFleetRequestConfigDataProperty.Builder
.protected
Jsii$Proxy
(software.amazon.jsii.JsiiObjectRef objRef) Constructor that initializes the object based on values retrieved from the JsiiObject. -
Method Summary
Modifier and TypeMethodDescriptioncom.fasterxml.jackson.databind.JsonNode
final boolean
final String
The strategy that determines how to allocate the target Spot Instance capacity across the Spot Instance pools specified by the Spot Fleet launch configuration.final String
Reserved.final String
Indicates whether running Spot Instances should be terminated if you decrease the target capacity of the Spot Fleet request below the current size of the Spot Fleet.final String
The Amazon Resource Name (ARN) of an AWS Identity and Access Management (IAM) role that grants the Spot Fleet the permission to request, launch, terminate, and tag instances on your behalf.final String
The behavior when a Spot Instance is interrupted.final Number
The number of Spot pools across which to allocate your target Spot capacity.final Object
The launch specifications for the Spot Fleet request.final Object
The launch template and overrides.final Object
One or more Classic Load Balancers and target groups to attach to the Spot Fleet request.final String
The order of the launch template overrides to use in fulfilling On-Demand capacity.final String
The maximum amount per hour for On-Demand Instances that you're willing to pay.final Number
The number of On-Demand units to request.final Object
Indicates whether Spot Fleet should replace unhealthy instances.final Object
The strategies for managing your Spot Instances that are at an elevated risk of being interrupted.final String
The maximum amount per hour for Spot Instances that you're willing to pay.final String
The maximum price per unit hour that you are willing to pay for a Spot Instance.final Object
The key-value pair for tagging the Spot Fleet request on creation.final Number
The number of units to request for the Spot Fleet.final String
The unit for the target capacity.final Object
Indicates whether running Spot Instances are terminated when the Spot Fleet request expires.final String
getType()
The type of request.final String
The start date and time of the request, in UTC format ( YYYY - MM - DD T HH : MM : SS Z).final String
The end date and time of the request, in UTC format ( YYYY - MM - DD T HH : MM : SS Z).final int
hashCode()
Methods inherited from class software.amazon.jsii.JsiiObject
jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet
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Constructor Details
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Jsii$Proxy
protected Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef) Constructor that initializes the object based on values retrieved from the JsiiObject.- Parameters:
objRef
- Reference to the JSII managed object.
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Jsii$Proxy
Constructor that initializes the object based on literal property values passed by theCfnSpotFleet.SpotFleetRequestConfigDataProperty.Builder
.
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Method Details
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getIamFleetRole
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The Amazon Resource Name (ARN) of an AWS Identity and Access Management (IAM) role that grants the Spot Fleet the permission to request, launch, terminate, and tag instances on your behalf.For more information, see Spot Fleet Prerequisites in the Amazon EC2 User Guide . Spot Fleet can terminate Spot Instances on your behalf when you cancel its Spot Fleet request or when the Spot Fleet request expires, if you set
TerminateInstancesWithExpiration
.- Specified by:
getIamFleetRole
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getTargetCapacity
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The number of units to request for the Spot Fleet.You can choose to set the target capacity in terms of instances or a performance characteristic that is important to your application workload, such as vCPUs, memory, or I/O. If the request type is
maintain
, you can specify a target capacity of 0 and add capacity later.- Specified by:
getTargetCapacity
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getAllocationStrategy
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The strategy that determines how to allocate the target Spot Instance capacity across the Spot Instance pools specified by the Spot Fleet launch configuration.For more information, see Allocation strategies for Spot Instances in the Amazon EC2 User Guide .
- priceCapacityOptimized (recommended) - Spot Fleet identifies the pools with the highest capacity availability for the number of instances that are launching. This means that we will request Spot Instances from the pools that we believe have the lowest chance of interruption in the near term. Spot Fleet then requests Spot Instances from the lowest priced of these pools.
- capacityOptimized - Spot Fleet identifies the pools with the highest capacity availability for the number of instances that are launching. This means that we will request Spot Instances from the pools that we believe have the lowest chance of interruption in the near term. To give certain instance types a higher chance of launching first, use
capacityOptimizedPrioritized
. Set a priority for each instance type by using thePriority
parameter forLaunchTemplateOverrides
. You can assign the same priority to differentLaunchTemplateOverrides
. EC2 implements the priorities on a best-effort basis, but optimizes for capacity first.capacityOptimizedPrioritized
is supported only if your Spot Fleet uses a launch template. Note that if theOnDemandAllocationStrategy
is set toprioritized
, the same priority is applied when fulfilling On-Demand capacity. - diversified - Spot Fleet requests instances from all of the Spot Instance pools that you specify.
- lowestPrice (not recommended) - > We don't recommend the
lowestPrice
allocation strategy because it has the highest risk of interruption for your Spot Instances.
Spot Fleet requests instances from the lowest priced Spot Instance pool that has available capacity. If the lowest priced pool doesn't have available capacity, the Spot Instances come from the next lowest priced pool that has available capacity. If a pool runs out of capacity before fulfilling your desired capacity, Spot Fleet will continue to fulfill your request by drawing from the next lowest priced pool. To ensure that your desired capacity is met, you might receive Spot Instances from several pools. Because this strategy only considers instance price and not capacity availability, it might lead to high interruption rates.
Default:
lowestPrice
- Specified by:
getAllocationStrategy
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getContext
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
Reserved.- Specified by:
getContext
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getExcessCapacityTerminationPolicy
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
Indicates whether running Spot Instances should be terminated if you decrease the target capacity of the Spot Fleet request below the current size of the Spot Fleet.Supported only for fleets of type
maintain
.- Specified by:
getExcessCapacityTerminationPolicy
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getInstanceInterruptionBehavior
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The behavior when a Spot Instance is interrupted.The default is
terminate
.- Specified by:
getInstanceInterruptionBehavior
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getInstancePoolsToUseCount
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The number of Spot pools across which to allocate your target Spot capacity.Valid only when Spot AllocationStrategy is set to
lowest-price
. Spot Fleet selects the cheapest Spot pools and evenly allocates your target Spot capacity across the number of Spot pools that you specify.Note that Spot Fleet attempts to draw Spot Instances from the number of pools that you specify on a best effort basis. If a pool runs out of Spot capacity before fulfilling your target capacity, Spot Fleet will continue to fulfill your request by drawing from the next cheapest pool. To ensure that your target capacity is met, you might receive Spot Instances from more than the number of pools that you specified. Similarly, if most of the pools have no Spot capacity, you might receive your full target capacity from fewer than the number of pools that you specified.
- Specified by:
getInstancePoolsToUseCount
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getLaunchSpecifications
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The launch specifications for the Spot Fleet request.If you specify
LaunchSpecifications
, you can't specifyLaunchTemplateConfigs
.- Specified by:
getLaunchSpecifications
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getLaunchTemplateConfigs
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The launch template and overrides.If you specify
LaunchTemplateConfigs
, you can't specifyLaunchSpecifications
.- Specified by:
getLaunchTemplateConfigs
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getLoadBalancersConfig
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
One or more Classic Load Balancers and target groups to attach to the Spot Fleet request.Spot Fleet registers the running Spot Instances with the specified Classic Load Balancers and target groups.
With Network Load Balancers, Spot Fleet cannot register instances that have the following instance types: C1, CC1, CC2, CG1, CG2, CR1, CS1, G1, G2, HI1, HS1, M1, M2, M3, and T1.
- Specified by:
getLoadBalancersConfig
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getOnDemandAllocationStrategy
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The order of the launch template overrides to use in fulfilling On-Demand capacity.If you specify
lowestPrice
, Spot Fleet uses price to determine the order, launching the lowest price first. If you specifyprioritized
, Spot Fleet uses the priority that you assign to each Spot Fleet launch template override, launching the highest priority first. If you do not specify a value, Spot Fleet defaults tolowestPrice
.- Specified by:
getOnDemandAllocationStrategy
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getOnDemandMaxTotalPrice
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The maximum amount per hour for On-Demand Instances that you're willing to pay.You can use the
onDemandMaxTotalPrice
parameter, thespotMaxTotalPrice
parameter, or both parameters to ensure that your fleet cost does not exceed your budget. If you set a maximum price per hour for the On-Demand Instances and Spot Instances in your request, Spot Fleet will launch instances until it reaches the maximum amount you're willing to pay. When the maximum amount you're willing to pay is reached, the fleet stops launching instances even if it hasn’t met the target capacity.If your fleet includes T instances that are configured as
unlimited
, and if their average CPU usage exceeds the baseline utilization, you will incur a charge for surplus credits. TheonDemandMaxTotalPrice
does not account for surplus credits, and, if you use surplus credits, your final cost might be higher than what you specified foronDemandMaxTotalPrice
. For more information, see Surplus credits can incur charges in the Amazon EC2 User Guide .- Specified by:
getOnDemandMaxTotalPrice
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getOnDemandTargetCapacity
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The number of On-Demand units to request.You can choose to set the target capacity in terms of instances or a performance characteristic that is important to your application workload, such as vCPUs, memory, or I/O. If the request type is
maintain
, you can specify a target capacity of 0 and add capacity later.- Specified by:
getOnDemandTargetCapacity
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getReplaceUnhealthyInstances
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
Indicates whether Spot Fleet should replace unhealthy instances.- Specified by:
getReplaceUnhealthyInstances
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getSpotMaintenanceStrategies
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The strategies for managing your Spot Instances that are at an elevated risk of being interrupted.- Specified by:
getSpotMaintenanceStrategies
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getSpotMaxTotalPrice
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The maximum amount per hour for Spot Instances that you're willing to pay.You can use the
spotMaxTotalPrice
parameter, theonDemandMaxTotalPrice
parameter, or both parameters to ensure that your fleet cost does not exceed your budget. If you set a maximum price per hour for the On-Demand Instances and Spot Instances in your request, Spot Fleet will launch instances until it reaches the maximum amount you're willing to pay. When the maximum amount you're willing to pay is reached, the fleet stops launching instances even if it hasn’t met the target capacity.If your fleet includes T instances that are configured as
unlimited
, and if their average CPU usage exceeds the baseline utilization, you will incur a charge for surplus credits. ThespotMaxTotalPrice
does not account for surplus credits, and, if you use surplus credits, your final cost might be higher than what you specified forspotMaxTotalPrice
. For more information, see Surplus credits can incur charges in the Amazon EC2 User Guide .- Specified by:
getSpotMaxTotalPrice
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getSpotPrice
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The maximum price per unit hour that you are willing to pay for a Spot Instance.We do not recommend using this parameter because it can lead to increased interruptions. If you do not specify this parameter, you will pay the current Spot price.
If you specify a maximum price, your instances will be interrupted more frequently than if you do not specify this parameter.
- Specified by:
getSpotPrice
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getTagSpecifications
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The key-value pair for tagging the Spot Fleet request on creation.The value for
ResourceType
must bespot-fleet-request
, otherwise the Spot Fleet request fails. To tag instances at launch, specify the tags in the launch template (valid only if you useLaunchTemplateConfigs
) or in the[SpotFleetTagSpecification](https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_SpotFleetTagSpecification.html)
(valid only if you useLaunchSpecifications
). For information about tagging after launch, see Tag your resources .- Specified by:
getTagSpecifications
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getTargetCapacityUnitType
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The unit for the target capacity. You can specify this parameter only when using attribute-based instance type selection.Default:
units
(the number of instances)- Specified by:
getTargetCapacityUnitType
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getTerminateInstancesWithExpiration
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
Indicates whether running Spot Instances are terminated when the Spot Fleet request expires.- Specified by:
getTerminateInstancesWithExpiration
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getType
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The type of request.Indicates whether the Spot Fleet only requests the target capacity or also attempts to maintain it. When this value is
request
, the Spot Fleet only places the required requests. It does not attempt to replenish Spot Instances if capacity is diminished, nor does it submit requests in alternative Spot pools if capacity is not available. When this value ismaintain
, the Spot Fleet maintains the target capacity. The Spot Fleet places the required requests to meet capacity and automatically replenishes any interrupted instances. Default:maintain
.instant
is listed but is not used by Spot Fleet.- Specified by:
getType
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getValidFrom
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The start date and time of the request, in UTC format ( YYYY - MM - DD T HH : MM : SS Z).By default, Amazon EC2 starts fulfilling the request immediately.
- Specified by:
getValidFrom
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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getValidUntil
Description copied from interface:CfnSpotFleet.SpotFleetRequestConfigDataProperty
The end date and time of the request, in UTC format ( YYYY - MM - DD T HH : MM : SS Z).After the end date and time, no new Spot Instance requests are placed or able to fulfill the request. If no value is specified, the Spot Fleet request remains until you cancel it.
- Specified by:
getValidUntil
in interfaceCfnSpotFleet.SpotFleetRequestConfigDataProperty
- See Also:
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$jsii$toJson
@Internal public com.fasterxml.jackson.databind.JsonNode $jsii$toJson()- Specified by:
$jsii$toJson
in interfacesoftware.amazon.jsii.JsiiSerializable
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equals
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hashCode
public final int hashCode()
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