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AWS Fundamentals
AWS::EMR::Cluster

EMR Cluster

Resource Type definition for AWS::EMR::Cluster

Properties

27 configurable properties. 4 required. Click a row to see details.

Filter:
PropertyTypeFlags
Instances
JobFlowInstancesConfig
Required
JobFlowRole
string
RequiredCreate-only
Name
string
RequiredCreate-only
ServiceRole
string
RequiredCreate-only
AdditionalInfo
object
Create-only
Applications
Array<Application>
Create-only
AutoScalingRole
string
Create-only
AutoTerminationPolicy
AutoTerminationPolicy
BootstrapActions
Array<BootstrapActionConfig>
Create-only
Configurations
Array<Configuration>
Create-only
CustomAmiId
string
Create-only
EbsRootVolumeIops
integer
Create-only
EbsRootVolumeSize
integer
Create-only
EbsRootVolumeThroughput
integer
Create-only
KerberosAttributes
KerberosAttributes
Create-only
LogEncryptionKmsKeyId
string
Create-only
LogUri
string
Create-only
ManagedScalingPolicy
ManagedScalingPolicy
OSReleaseLabel
string
Create-only
PlacementGroupConfigs
Array<PlacementGroupConfig>
Create-only
ReleaseLabel
string
Create-only
ScaleDownBehavior
string
Create-only
SecurityConfiguration
string
Create-only
StepConcurrencyLevel
integer
Steps
Array<StepConfig>
Create-only
Tags
Array<Tag>
VisibleToAllUsers
boolean

Return Values

Values returned after the resource is created. Access these with Fn::GetAtt.

AttributeTypeDescription
Idstring-
MasterPublicDNSstring-

Sample CloudFormation Template

A minimal template with required properties and common optional ones.

template.yaml
AWSTemplateFormatVersion: "2010-09-09"
Description: Sample template for AWS::EMR::Cluster

Resources:
  MyResource:
    Type: AWS::EMR::Cluster
    Properties:
      Instances: "value"
      ServiceRole: "value"
      JobFlowRole: "value"
      Name: "my-name"
      Tags:
        - Key: Environment
          Value: Production

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Quick Facts

ServiceEMR
Properties29
Required4
TaggingNot supported
Primary IDId

Immutable After Creation

These properties cannot be changed after the resource is created. Updating them triggers a replacement.

StepsEbsRootVolumeSizeSecurityConfigurationScaleDownBehaviorConfigurationsReleaseLabelBootstrapActionsEbsRootVolumeIopsKerberosAttributesServiceRoleLogEncryptionKmsKeyIdNameEbsRootVolumeThroughputJobFlowRoleAdditionalInfoLogUriCustomAmiIdPlacementGroupConfigsOSReleaseLabelAutoScalingRoleApplications

Related Resources

External Links