public static final class CfnInstanceGroupConfig.Builder
extends java.lang.Object
CfnInstanceGroupConfig
.Modifier and Type | Method and Description |
---|---|
CfnInstanceGroupConfig.Builder |
autoScalingPolicy(CfnInstanceGroupConfig.AutoScalingPolicyProperty autoScalingPolicy)
`AutoScalingPolicy` is a subproperty of `InstanceGroupConfig` .
|
CfnInstanceGroupConfig.Builder |
autoScalingPolicy(IResolvable autoScalingPolicy)
`AutoScalingPolicy` is a subproperty of `InstanceGroupConfig` .
|
CfnInstanceGroupConfig.Builder |
bidPrice(java.lang.String bidPrice)
If specified, indicates that the instance group uses Spot Instances.
|
CfnInstanceGroupConfig |
build() |
CfnInstanceGroupConfig.Builder |
configurations(IResolvable configurations)
> Amazon EMR releases 4.x or later.
|
CfnInstanceGroupConfig.Builder |
configurations(java.util.List<? extends java.lang.Object> configurations)
> Amazon EMR releases 4.x or later.
|
static CfnInstanceGroupConfig.Builder |
create(Construct scope,
java.lang.String id) |
CfnInstanceGroupConfig.Builder |
customAmiId(java.lang.String customAmiId)
The custom AMI ID to use for the provisioned instance group.
|
CfnInstanceGroupConfig.Builder |
ebsConfiguration(CfnInstanceGroupConfig.EbsConfigurationProperty ebsConfiguration)
`EbsConfiguration` determines the EBS volumes to attach to EMR cluster instances.
|
CfnInstanceGroupConfig.Builder |
ebsConfiguration(IResolvable ebsConfiguration)
`EbsConfiguration` determines the EBS volumes to attach to EMR cluster instances.
|
CfnInstanceGroupConfig.Builder |
instanceCount(java.lang.Number instanceCount)
Target number of instances for the instance group.
|
CfnInstanceGroupConfig.Builder |
instanceRole(java.lang.String instanceRole)
The role of the instance group in the cluster.
|
CfnInstanceGroupConfig.Builder |
instanceType(java.lang.String instanceType)
The EC2 instance type for all instances in the instance group.
|
CfnInstanceGroupConfig.Builder |
jobFlowId(java.lang.String jobFlowId)
The ID of an Amazon EMR cluster that you want to associate this instance group with.
|
CfnInstanceGroupConfig.Builder |
market(java.lang.String market)
Market type of the EC2 instances used to create a cluster node.
|
CfnInstanceGroupConfig.Builder |
name(java.lang.String name)
Friendly name given to the instance group.
|
public static CfnInstanceGroupConfig.Builder create(Construct scope, java.lang.String id)
scope
- - scope in which this resource is defined. This parameter is required.id
- - scoped id of the resource. This parameter is required.CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder
.public CfnInstanceGroupConfig.Builder instanceCount(java.lang.Number instanceCount)
instanceCount
- Target number of instances for the instance group. This parameter is required.this
public CfnInstanceGroupConfig.Builder instanceRole(java.lang.String instanceRole)
Allowed Values : TASK
instanceRole
- The role of the instance group in the cluster. This parameter is required.this
public CfnInstanceGroupConfig.Builder instanceType(java.lang.String instanceType)
instanceType
- The EC2 instance type for all instances in the instance group. This parameter is required.this
public CfnInstanceGroupConfig.Builder jobFlowId(java.lang.String jobFlowId)
jobFlowId
- The ID of an Amazon EMR cluster that you want to associate this instance group with. This parameter is required.this
public CfnInstanceGroupConfig.Builder autoScalingPolicy(IResolvable autoScalingPolicy)
AutoScalingPolicy
defines how an instance group dynamically adds and terminates EC2 instances in response to the value of a CloudWatch metric. For more information, see Using Automatic Scaling in Amazon EMR in the Amazon EMR Management Guide .
autoScalingPolicy
- `AutoScalingPolicy` is a subproperty of `InstanceGroupConfig` . This parameter is required.this
public CfnInstanceGroupConfig.Builder autoScalingPolicy(CfnInstanceGroupConfig.AutoScalingPolicyProperty autoScalingPolicy)
AutoScalingPolicy
defines how an instance group dynamically adds and terminates EC2 instances in response to the value of a CloudWatch metric. For more information, see Using Automatic Scaling in Amazon EMR in the Amazon EMR Management Guide .
autoScalingPolicy
- `AutoScalingPolicy` is a subproperty of `InstanceGroupConfig` . This parameter is required.this
public CfnInstanceGroupConfig.Builder bidPrice(java.lang.String bidPrice)
This is the maximum price you are willing to pay for Spot Instances. Specify OnDemandPrice
to set the amount equal to the On-Demand price, or specify an amount in USD.
bidPrice
- If specified, indicates that the instance group uses Spot Instances. This parameter is required.this
public CfnInstanceGroupConfig.Builder configurations(IResolvable configurations)
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).
configurations
- > Amazon EMR releases 4.x or later. This parameter is required.this
public CfnInstanceGroupConfig.Builder configurations(java.util.List<? extends java.lang.Object> configurations)
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).
configurations
- > Amazon EMR releases 4.x or later. This parameter is required.this
public CfnInstanceGroupConfig.Builder customAmiId(java.lang.String customAmiId)
customAmiId
- The custom AMI ID to use for the provisioned instance group. This parameter is required.this
public CfnInstanceGroupConfig.Builder ebsConfiguration(IResolvable ebsConfiguration)
ebsConfiguration
- `EbsConfiguration` determines the EBS volumes to attach to EMR cluster instances. This parameter is required.this
public CfnInstanceGroupConfig.Builder ebsConfiguration(CfnInstanceGroupConfig.EbsConfigurationProperty ebsConfiguration)
ebsConfiguration
- `EbsConfiguration` determines the EBS volumes to attach to EMR cluster instances. This parameter is required.this
public CfnInstanceGroupConfig.Builder market(java.lang.String market)
market
- Market type of the EC2 instances used to create a cluster node. This parameter is required.this
public CfnInstanceGroupConfig.Builder name(java.lang.String name)
name
- Friendly name given to the instance group. This parameter is required.this
public CfnInstanceGroupConfig build()