- <init>
- getAutoScalingPolicy
An automatic scaling policy for a core instance group or task instance group in
an Amazon EMR clust
- getBidPrice
The maximum Spot price your are willing to pay for EC2 instances.
An optional, nullable field tha
- getConfigurations
Amazon EMR releases 4.x or later.
The list of configurations supplied for an EMR cluster instance
- getEbsBlockDevices
The EBS block devices that are mapped to this instance group.
- getEbsOptimized
If the instance group is EBS-optimized. An Amazon EBS-optimized instance uses
an optimized configur
- getId
The identifier of the instance group.
- getInstanceGroupType
The type of the instance group. Valid values are MASTER, CORE or TASK.
- getInstanceType
The EC2 instance type for all instances in the instance group.
- getMarket
The marketplace to provision instances for this group. Valid values are
ON_DEMAND or SPOT.
- getName
The name of the instance group.
- getRequestedInstanceCount
The target number of instances for the instance group.