ClusterCoreInstanceGroup

data class ClusterCoreInstanceGroup(val autoscalingPolicy: String? = null, val bidPrice: String? = null, val ebsConfigs: List<ClusterCoreInstanceGroupEbsConfig>? = null, val id: String? = null, val instanceCount: Int? = null, val instanceType: String, val name: String? = null)

Constructors

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constructor(autoscalingPolicy: String? = null, bidPrice: String? = null, ebsConfigs: List<ClusterCoreInstanceGroupEbsConfig>? = null, id: String? = null, instanceCount: Int? = null, instanceType: String, name: String? = null)

Types

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object Companion

Properties

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String containing the EMR Auto Scaling Policy JSON.

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val bidPrice: String? = null

Bid price for each EC2 instance in the instance group, expressed in USD. By setting this attribute, the instance group is being declared as a Spot Instance, and will implicitly create a Spot request. Leave this blank to use On-Demand Instances.

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Configuration block(s) for EBS volumes attached to each instance in the instance group. Detailed below.

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val id: String? = null

Core node type Instance Group ID, if using Instance Group for this node type.

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val instanceCount: Int? = null

Target number of instances for the instance group. Must be at least 1. Defaults to 1.

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EC2 instance type for all instances in the instance group.

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val name: String? = null

Friendly name given to the instance group.