Class: AWSCDK::EMR::CfnCluster::StepConfigProperty

Inherits:
Jsii::Struct
  • Object
show all
Defined in:
emr/cfn_cluster.rb

Overview

StepConfig is a property of the AWS::EMR::Cluster resource.

The StepConfig property type specifies a cluster (job flow) step, which runs only on the master node. Steps are used to submit data processing jobs to the cluster.

See Also:

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hadoop_jar_step:, name:, action_on_failure: nil) ⇒ StepConfigProperty

Returns a new instance of StepConfigProperty.

Parameters:



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# File 'emr/cfn_cluster.rb', line 3080

def initialize(hadoop_jar_step:, name:, action_on_failure: nil)
  @hadoop_jar_step = hadoop_jar_step.is_a?(Hash) ? ::AWSCDK::EMR::CfnCluster::HadoopJarStepConfigProperty.new(**hadoop_jar_step.transform_keys(&:to_sym)) : hadoop_jar_step
  Jsii::Type.check_type(@hadoop_jar_step, JSON.parse(Base64.strict_decode64("eyJ1bmlvbiI6eyJ0eXBlcyI6W3siZnFuIjoiYXdzLWNkay1saWIuSVJlc29sdmFibGUifSx7ImZxbiI6ImF3cy1jZGstbGliLmF3c19lbXIuQ2ZuQ2x1c3Rlci5IYWRvb3BKYXJTdGVwQ29uZmlnUHJvcGVydHkifV19fQ==")), "hadoopJarStep")
  @name = name
  Jsii::Type.check_type(@name, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "name")
  @action_on_failure = action_on_failure
  Jsii::Type.check_type(@action_on_failure, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "actionOnFailure") unless @action_on_failure.nil?
end

Instance Attribute Details

#action_on_failure ⇒ String? (readonly)

The action to take when the cluster step fails.

Possible values are CANCEL_AND_WAIT and CONTINUE .

Returns:

  • (String, nil)

See Also:



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# File 'emr/cfn_cluster.rb', line 3105

def action_on_failure
  @action_on_failure
end

#hadoop_jar_step ⇒ AWSCDK::IResolvable, AWSCDK::EMR::CfnCluster::HadoopJarStepConfigProperty (readonly)

The JAR file used for the step.

Returns:

See Also:



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# File 'emr/cfn_cluster.rb', line 3093

def hadoop_jar_step
  @hadoop_jar_step
end

#name ⇒ String (readonly)

The name of the step.

Returns:

  • (String)

See Also:



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# File 'emr/cfn_cluster.rb', line 3098

def name
  @name
end

Class Method Details

.jsii_properties ⇒ Object 



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# File 'emr/cfn_cluster.rb', line 3107

def self.jsii_properties
  {
    :hadoop_jar_step => "hadoopJarStep",
    :name => "name",
    :action_on_failure => "actionOnFailure",
  }
end

Instance Method Details

#to_jsii ⇒ Object 



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# File 'emr/cfn_cluster.rb', line 3115

def to_jsii
  result = {}
  result.merge!({
    "hadoopJarStep" => @hadoop_jar_step,
    "name" => @name,
    "actionOnFailure" => @action_on_failure,
  })
  result.compact
end