NAME
Paws::EMR::InstanceTypeConfig
USAGE
This class represents one of two things:
Arguments in a call to a service
Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.
As an example, if Att1 is expected to be a Paws::EMR::InstanceTypeConfig object:
$service_obj->Method(Att1 => { BidPrice => $value, ..., WeightedCapacity => $value });Results returned from an API call
Use accessors for each attribute. If Att1 is expected to be an Paws::EMR::InstanceTypeConfig object:
$result = $service_obj->Method(...);
$result->Att1->BidPriceDESCRIPTION
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. There can be a maximum of five instance type configurations in a fleet.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
ATTRIBUTES
BidPrice => Str
The bid price for each EC2 Spot Instance type as defined by InstanceType. Expressed in USD. If neither BidPrice nor BidPriceAsPercentageOfOnDemandPrice is provided, BidPriceAsPercentageOfOnDemandPrice defaults to 100%.
BidPriceAsPercentageOfOnDemandPrice => Num
The bid price, as a percentage of On-Demand price, for each EC2 Spot Instance as defined by InstanceType. Expressed as a number (for example, 20 specifies 20%). If neither BidPrice nor BidPriceAsPercentageOfOnDemandPrice is provided, BidPriceAsPercentageOfOnDemandPrice defaults to 100%.
Configurations => ArrayRef[Paws::EMR::Configuration]
A configuration classification that applies when provisioning cluster instances, which can include configurations for applications and software that run on the cluster.
EbsConfiguration => Paws::EMR::EbsConfiguration
The configuration of Amazon Elastic Block Storage (Amazon EBS) attached to each instance as defined by InstanceType.
REQUIRED InstanceType => Str
An EC2 instance type, such as m3.xlarge.
WeightedCapacity => Int
The number of units that a provisioned instance of this type provides toward fulfilling the target capacities defined in InstanceFleetConfig. This value is 1 for a master instance fleet, and must be 1 or greater for core and task instance fleets. Defaults to 1 if not specified.
SEE ALSO
This class forms part of Paws, describing an object used in Paws::EMR
BUGS and CONTRIBUTIONS
The source code is located here: https://github.com/pplu/aws-sdk-perl
Please report bugs to: https://github.com/pplu/aws-sdk-perl/issues