NAME
Paws::EMR::InstanceGroupConfig
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::InstanceGroupConfig object:
$service_obj->Method(Att1 => { AutoScalingPolicy => $value, ..., Name => $value });Results returned from an API call
Use accessors for each attribute. If Att1 is expected to be an Paws::EMR::InstanceGroupConfig object:
$result = $service_obj->Method(...);
$result->Att1->AutoScalingPolicyDESCRIPTION
Configuration defining a new instance group.
ATTRIBUTES
AutoScalingPolicy => Paws::EMR::AutoScalingPolicy
An automatic scaling policy for a core instance group or task instance group in an Amazon EMR cluster. The automatic scaling policy defines how an instance group dynamically adds and terminates EC2 instances in response to the value of a CloudWatch metric. See PutAutoScalingPolicy.
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%.
Configurations => ArrayRef[Paws::EMR::Configuration]
Amazon EMR releases 4.x or later.
The list of configurations supplied for an EMR cluster instance group. You can specify a separate configuration for each instance group (master, core, and task).
EbsConfiguration => Paws::EMR::EbsConfiguration
EBS configurations that will be attached to each EC2 instance in the instance group.
REQUIRED InstanceCount => Int
Target number of instances for the instance group.
REQUIRED InstanceRole => Str
The role of the instance group in the cluster.
REQUIRED InstanceType => Str
The EC2 instance type for all instances in the instance group.
Market => Str
Market type of the EC2 instances used to create a cluster node.
Name => Str
Friendly name given to the instance group.
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