NAME
Paws::EMR::AutoScalingPolicyDescription
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::AutoScalingPolicyDescription object:
$service_obj->Method(Att1 => { Constraints => $value, ..., Status => $value });
Results returned from an API call
Use accessors for each attribute. If Att1 is expected to be an Paws::EMR::AutoScalingPolicyDescription object:
$result = $service_obj->Method(...);
$result->Att1->Constraints
DESCRIPTION
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.
ATTRIBUTES
Constraints => Paws::EMR::ScalingConstraints
The upper and lower EC2 instance limits for an automatic scaling policy. Automatic scaling activity will not cause an instance group to grow above or below these limits.
Rules => ArrayRef[Paws::EMR::ScalingRule]
The scale-in and scale-out rules that comprise the automatic scaling policy.
Status => Paws::EMR::AutoScalingPolicyStatus
The status of an automatic scaling policy.
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