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The configuration that defines an instance fleet.
The instance fleet configuration is available only in Amazon EMR releases 4.8.0 and
later, excluding 5.0.x versions.
Namespace: Amazon.ElasticMapReduce.Model
Assembly: AWSSDK.ElasticMapReduce.dll
Version: 3.x.y.z
public class InstanceFleetConfig
The InstanceFleetConfig type exposes the following members
Name | Description | |
---|---|---|
InstanceFleetConfig() |
Name | Type | Description | |
---|---|---|---|
InstanceFleetType | Amazon.ElasticMapReduce.InstanceFleetType |
Gets and sets the property InstanceFleetType. The node type that the instance fleet hosts. Valid values are MASTER, CORE, and TASK. |
|
InstanceTypeConfigs | System.Collections.Generic.List<Amazon.ElasticMapReduce.Model.InstanceTypeConfig> |
Gets and sets the property InstanceTypeConfigs. The instance type configurations that define the Amazon EC2 instances in the instance fleet. |
|
LaunchSpecifications | Amazon.ElasticMapReduce.Model.InstanceFleetProvisioningSpecifications |
Gets and sets the property LaunchSpecifications. The launch specification for the instance fleet. |
|
Name | System.String |
Gets and sets the property Name. The friendly name of the instance fleet. |
|
ResizeSpecifications | Amazon.ElasticMapReduce.Model.InstanceFleetResizingSpecifications |
Gets and sets the property ResizeSpecifications. The resize specification for the instance fleet. |
|
TargetOnDemandCapacity | System.Int32 |
Gets and sets the property TargetOnDemandCapacity.
The target capacity of On-Demand units for the instance fleet, which determines how
many On-Demand Instances to provision. When the instance fleet launches, Amazon EMR
tries to provision On-Demand Instances as specified by InstanceTypeConfig.
Each instance configuration has a specified
If not specified or set to 0, only Spot Instances are provisioned for the instance
fleet using |
|
TargetSpotCapacity | System.Int32 |
Gets and sets the property TargetSpotCapacity.
The target capacity of Spot units for the instance fleet, which determines how many
Spot Instances to provision. When the instance fleet launches, Amazon EMR tries to
provision Spot Instances as specified by InstanceTypeConfig. Each instance
configuration has a specified
If not specified or set to 0, only On-Demand Instances are provisioned for the instance
fleet. At least one of |
.NET Core App:
Supported in: 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5, 4.0, 3.5