software.amazon.awscdk.services.emr

Interface CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty.Jsii$Proxy

Enclosing class:

CfnInstanceGroupConfig

@Stability(value=Stable)
public static interface CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty
extends software.amazon.jsii.JsiiSerializable

Configuration of requested EBS block device associated with the instance group with count of volumes that will be associated to every instance.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.emr.*;
 EbsBlockDeviceConfigProperty ebsBlockDeviceConfigProperty = EbsBlockDeviceConfigProperty.builder()
         .volumeSpecification(VolumeSpecificationProperty.builder()
                 .sizeInGb(123)
                 .volumeType("volumeType")
                 // the properties below are optional
                 .iops(123)
                 .build())
         // the properties below are optional
         .volumesPerInstance(123)
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty.Builder A builder for CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty
static class	CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty.Jsii$Proxy An implementation for CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty

Method Summary

Modifier and Type	Method and Description
static CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty.Builder	builder()
Object	getVolumeSpecification() EBS volume specifications such as volume type, IOPS, and size (GiB) that will be requested for the EBS volume attached to an EC2 instance in the cluster.
default Number	getVolumesPerInstance() Number of EBS volumes with a specific volume configuration that will be associated with every instance in the instance group.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Detail

getVolumeSpecification

@Stability(value=Stable)
 @NotNull
Object getVolumeSpecification()

EBS volume specifications such as volume type, IOPS, and size (GiB) that will be requested for the EBS volume attached to an EC2 instance in the cluster.

getVolumesPerInstance

@Stability(value=Stable)
 @Nullable
default Number getVolumesPerInstance()

Number of EBS volumes with a specific volume configuration that will be associated with every instance in the instance group.

builder

@Stability(value=Stable)
static CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty.Builder builder()

Returns:

a CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty.Builder of CfnInstanceGroupConfig.EbsBlockDeviceConfigProperty