Class: AWSCDK::StepFunctionsTasks::EMRCreateCluster

Inherits:
AWSCDK::StepFunctions::TaskStateBase
  • Object
show all
Defined in:
step_functions_tasks/emr_create_cluster.rb

Overview

A Step Functions Task to create an EMR Cluster.

The ClusterConfiguration is defined as Parameters in the state machine definition.

OUTPUT: the ClusterId.

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(scope, id, props) ⇒ EMRCreateCluster

Returns a new instance of EMRCreateCluster.

Parameters:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 15

def initialize(scope, id, props)
  props = props.is_a?(Hash) ? ::AWSCDK::StepFunctionsTasks::EMRCreateClusterProps.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(scope, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJjb25zdHJ1Y3RzLkNvbnN0cnVjdCJ9")), "scope")
  Jsii::Type.check_type(id, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "id")
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9uc190YXNrcy5FbXJDcmVhdGVDbHVzdGVyUHJvcHMifQ==")), "props")
  Jsii::Object.instance_method(:initialize).bind(self).call(scope, id, props)
end

Class Method Details

.jsii_overridable_methods ⇒ Object 



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# File 'step_functions_tasks/emr_create_cluster.rb', line 23

def self.jsii_overridable_methods
  {
    :node => { kind: :property, name: "node", is_optional: false },
    :branches => { kind: :property, name: "branches", is_optional: false },
    :end_states => { kind: :property, name: "endStates", is_optional: false },
    :id => { kind: :property, name: "id", is_optional: false },
    :start_state => { kind: :property, name: "startState", is_optional: false },
    :state_id => { kind: :property, name: "stateId", is_optional: false },
    :arguments => { kind: :property, name: "arguments", is_optional: true },
    :assign => { kind: :property, name: "assign", is_optional: true },
    :comment => { kind: :property, name: "comment", is_optional: true },
    :input_path => { kind: :property, name: "inputPath", is_optional: true },
    :output_path => { kind: :property, name: "outputPath", is_optional: true },
    :outputs => { kind: :property, name: "outputs", is_optional: true },
    :parameters => { kind: :property, name: "parameters", is_optional: true },
    :query_language => { kind: :property, name: "queryLanguage", is_optional: true },
    :result_path => { kind: :property, name: "resultPath", is_optional: true },
    :result_selector => { kind: :property, name: "resultSelector", is_optional: true },
    :state_name => { kind: :property, name: "stateName", is_optional: true },
    :default_choice => { kind: :property, name: "defaultChoice", is_optional: true },
    :iteration => { kind: :property, name: "iteration", is_optional: true },
    :processor => { kind: :property, name: "processor", is_optional: true },
    :processor_config => { kind: :property, name: "processorConfig", is_optional: true },
    :processor_mode => { kind: :property, name: "processorMode", is_optional: true },
    :task_metrics => { kind: :property, name: "taskMetrics", is_optional: true },
    :task_policies => { kind: :property, name: "taskPolicies", is_optional: true },
    :auto_scaling_role => { kind: :property, name: "autoScalingRole", is_optional: false },
    :cluster_role => { kind: :property, name: "clusterRole", is_optional: false },
    :service_role => { kind: :property, name: "serviceRole", is_optional: false },
    :to_string => { kind: :method, name: "toString", is_optional: false },
    :with => { kind: :method, name: "with", is_optional: false },
    :add_branch => { kind: :method, name: "addBranch", is_optional: false },
    :add_choice => { kind: :method, name: "addChoice", is_optional: false },
    :add_item_processor => { kind: :method, name: "addItemProcessor", is_optional: false },
    :add_iterator => { kind: :method, name: "addIterator", is_optional: false },
    :add_prefix => { kind: :method, name: "addPrefix", is_optional: false },
    :bind_to_graph => { kind: :method, name: "bindToGraph", is_optional: false },
    :make_default => { kind: :method, name: "makeDefault", is_optional: false },
    :make_next => { kind: :method, name: "makeNext", is_optional: false },
    :render_assign => { kind: :method, name: "renderAssign", is_optional: false },
    :render_branches => { kind: :method, name: "renderBranches", is_optional: false },
    :render_choices => { kind: :method, name: "renderChoices", is_optional: false },
    :render_input_output => { kind: :method, name: "renderInputOutput", is_optional: false },
    :render_item_processor => { kind: :method, name: "renderItemProcessor", is_optional: false },
    :render_iterator => { kind: :method, name: "renderIterator", is_optional: false },
    :render_next_end => { kind: :method, name: "renderNextEnd", is_optional: false },
    :render_query_language => { kind: :method, name: "renderQueryLanguage", is_optional: false },
    :render_result_selector => { kind: :method, name: "renderResultSelector", is_optional: false },
    :render_retry_catch => { kind: :method, name: "renderRetryCatch", is_optional: false },
    :to_state_json => { kind: :method, name: "toStateJson", is_optional: false },
    :validate_state => { kind: :method, name: "validateState", is_optional: false },
    :when_bound_to_graph => { kind: :method, name: "whenBoundToGraph", is_optional: false },
    :add_catch => { kind: :method, name: "addCatch", is_optional: false },
    :add_retry => { kind: :method, name: "addRetry", is_optional: false },
    :metric => { kind: :method, name: "metric", is_optional: false },
    :metric_failed => { kind: :method, name: "metricFailed", is_optional: false },
    :metric_heartbeat_timed_out => { kind: :method, name: "metricHeartbeatTimedOut", is_optional: false },
    :metric_run_time => { kind: :method, name: "metricRunTime", is_optional: false },
    :metric_scheduled => { kind: :method, name: "metricScheduled", is_optional: false },
    :metric_schedule_time => { kind: :method, name: "metricScheduleTime", is_optional: false },
    :metric_started => { kind: :method, name: "metricStarted", is_optional: false },
    :metric_succeeded => { kind: :method, name: "metricSucceeded", is_optional: false },
    :metric_time => { kind: :method, name: "metricTime", is_optional: false },
    :metric_timed_out => { kind: :method, name: "metricTimedOut", is_optional: false },
    :_next => { kind: :method, name: "next", is_optional: false },
  }
end

.json_path(scope, id, props) ⇒ AWSCDK::StepFunctionsTasks::EMRCreateCluster

A Step Functions task using JSONPath to create an EMR Cluster.

This task creates a Lambda function to call cross-region AWS API and invokes it.

Parameters:

Returns:

  • (AWSCDK::StepFunctionsTasks::EMRCreateCluster) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 115

def self.json_path(scope, id, props)
  Jsii::Type.check_type(scope, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJjb25zdHJ1Y3RzLkNvbnN0cnVjdCJ9")), "scope")
  Jsii::Type.check_type(id, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "id")
  props = props.is_a?(Hash) ? ::AWSCDK::StepFunctionsTasks::EMRCreateClusterJsonPathProps.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9uc190YXNrcy5FbXJDcmVhdGVDbHVzdGVySnNvblBhdGhQcm9wcyJ9")), "props")
  Jsii::Kernel.instance.call_static("aws-cdk-lib.aws_stepfunctions_tasks.EmrCreateCluster", "jsonPath", [scope, id, props])
end

.jsonata(scope, id, props) ⇒ AWSCDK::StepFunctionsTasks::EMRCreateCluster

A Step Functions task using JSONata to create an EMR Cluster.

This task creates a Lambda function to call cross-region AWS API and invokes it.

Parameters:

Returns:

  • (AWSCDK::StepFunctionsTasks::EMRCreateCluster) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 99

def self.jsonata(scope, id, props)
  Jsii::Type.check_type(scope, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJjb25zdHJ1Y3RzLkNvbnN0cnVjdCJ9")), "scope")
  Jsii::Type.check_type(id, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "id")
  props = props.is_a?(Hash) ? ::AWSCDK::StepFunctionsTasks::EMRCreateClusterJsonataProps.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9uc190YXNrcy5FbXJDcmVhdGVDbHVzdGVySnNvbmF0YVByb3BzIn0=")), "props")
  Jsii::Kernel.instance.call_static("aws-cdk-lib.aws_stepfunctions_tasks.EmrCreateCluster", "jsonata", [scope, id, props])
end

Instance Method Details

#_next(_next) ⇒ AWSCDK::StepFunctions::Chain

Continue normal execution with the given state.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 661

def _next(_next)
  Jsii::Type.check_type(_next, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5JQ2hhaW5hYmxlIn0=")), "next")
  jsii_call_method("next", [_next])
end

#add_branch(branch) ⇒ void

This method returns an undefined value.

Add a parallel branch to this state.

Parameters:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 333

def add_branch(branch)
  Jsii::Type.check_type(branch, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZUdyYXBoIn0=")), "branch")
  jsii_call_method("addBranch", [branch])
end

#add_catch(handler, props = nil) ⇒ AWSCDK::StepFunctions::TaskStateBase

Add a recovery handler for this state.

When a particular error occurs, execution will continue at the error handler instead of failing the state machine execution.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 525

def add_catch(handler, props = nil)
  Jsii::Type.check_type(handler, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5JQ2hhaW5hYmxlIn0=")), "handler")
  props = props.is_a?(Hash) ? ::AWSCDK::StepFunctions::CatchProps.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5DYXRjaFByb3BzIn0=")), "props") unless props.nil?
  jsii_call_method("addCatch", [handler, props])
end

#add_choice(condition, _next, options = nil) ⇒ void

This method returns an undefined value.

Add a choice branch to this state.

Parameters:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 344

def add_choice(condition, _next, options = nil)
  Jsii::Type.check_type(condition, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5Db25kaXRpb24ifQ==")), "condition")
  Jsii::Type.check_type(_next, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZSJ9")), "next")
  options = options.is_a?(Hash) ? ::AWSCDK::StepFunctions::ChoiceTransitionOptions.new(**options.transform_keys(&:to_sym)) : options
  Jsii::Type.check_type(options, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5DaG9pY2VUcmFuc2l0aW9uT3B0aW9ucyJ9")), "options") unless options.nil?
  jsii_call_method("addChoice", [condition, _next, options])
end

#add_item_processor(processor, config = nil) ⇒ void

This method returns an undefined value.

Add a item processor to this state.

Parameters:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 357

def add_item_processor(processor, config = nil)
  Jsii::Type.check_type(processor, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZUdyYXBoIn0=")), "processor")
  config = config.is_a?(Hash) ? ::AWSCDK::StepFunctions::ProcessorConfig.new(**config.transform_keys(&:to_sym)) : config
  Jsii::Type.check_type(config, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5Qcm9jZXNzb3JDb25maWcifQ==")), "config") unless config.nil?
  jsii_call_method("addItemProcessor", [processor, config])
end

#add_iterator(iteration) ⇒ void

This method returns an undefined value.

Add a map iterator to this state.

Parameters:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 368

def add_iterator(iteration)
  Jsii::Type.check_type(iteration, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZUdyYXBoIn0=")), "iteration")
  jsii_call_method("addIterator", [iteration])
end

#add_prefix(x) ⇒ void

This method returns an undefined value.

Add a prefix to the stateId of this state.

Parameters:

  • x (String) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 377

def add_prefix(x)
  Jsii::Type.check_type(x, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "x")
  jsii_call_method("addPrefix", [x])
end

#add_retry(props = nil) ⇒ AWSCDK::StepFunctions::TaskStateBase

Add retry configuration for this state.

This controls if and how the execution will be retried if a particular error occurs.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 539

def add_retry(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::StepFunctions::RetryProps.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5SZXRyeVByb3BzIn0=")), "props") unless props.nil?
  jsii_call_method("addRetry", [props])
end

#arguments ⇒ Hash?

Returns:

  • (Hash, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 164

def arguments()
  jsii_get_property("arguments")
end

#assign ⇒ Hash?

Returns:

  • (Hash, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 169

def assign()
  jsii_get_property("assign")
end

#auto_scaling_role ⇒ AWSCDK::IAM::IRole

The autoscaling role for the EMR Cluster.

Only available after task has been added to a state machine.

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 284

def auto_scaling_role()
  jsii_get_property("autoScalingRole")
end

#bind_to_graph(graph) ⇒ void

This method returns an undefined value.

Register this state as part of the given graph.

Don't call this. It will be called automatically when you work with states normally.

Parameters:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 389

def bind_to_graph(graph)
  Jsii::Type.check_type(graph, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZUdyYXBoIn0=")), "graph")
  jsii_call_method("bindToGraph", [graph])
end

#branches ⇒ Array<AWSCDK::StepFunctions::StateGraph>

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 131

def branches()
  jsii_get_property("branches")
end

#cluster_role ⇒ AWSCDK::IAM::IRole

The instance role for the EMR Cluster.

Only available after task has been added to a state machine.

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 293

def cluster_role()
  jsii_get_property("clusterRole")
end

#comment ⇒ String?

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 174

def comment()
  jsii_get_property("comment")
end

#default_choice ⇒ AWSCDK::StepFunctions::State?

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 219

def default_choice()
  jsii_get_property("defaultChoice")
end

#default_choice=(value) ⇒ Object 



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# File 'step_functions_tasks/emr_create_cluster.rb', line 223

def default_choice=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZSJ9")), "defaultChoice") unless value.nil?
  jsii_set_property("defaultChoice", value)
end

#end_states ⇒ Array<AWSCDK::StepFunctions::INextable>

Continuable states of this Chainable.

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 138

def end_states()
  jsii_get_property("endStates")
end

#id ⇒ String

Descriptive identifier for this chainable.

Returns:

  • (String) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 145

def id()
  jsii_get_property("id")
end

#input_path ⇒ String?

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 179

def input_path()
  jsii_get_property("inputPath")
end

#iteration ⇒ AWSCDK::StepFunctions::StateGraph?

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 229

def iteration()
  jsii_get_property("iteration")
end

#iteration=(value) ⇒ Object 



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# File 'step_functions_tasks/emr_create_cluster.rb', line 233

def iteration=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZUdyYXBoIn0=")), "iteration") unless value.nil?
  jsii_set_property("iteration", value)
end

#make_default(_def) ⇒ void

This method returns an undefined value.

Make the indicated state the default choice transition of this state.

Parameters:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 398

def make_default(_def)
  Jsii::Type.check_type(_def, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZSJ9")), "def")
  jsii_call_method("makeDefault", [_def])
end

#make_next(_next) ⇒ void

This method returns an undefined value.

Make the indicated state the default transition of this state.

Parameters:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 407

def make_next(_next)
  Jsii::Type.check_type(_next, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZSJ9")), "next")
  jsii_call_method("makeNext", [_next])
end

#metric(metric_name, props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - sum over 5 minutes

Return the given named metric for this Task.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 551

def metric(metric_name, props = nil)
  Jsii::Type.check_type(metric_name, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "metricName")
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metric", [metric_name, props])
end

#metric_failed(props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - sum over 5 minutes

Metric for the number of times this activity fails.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 563

def metric_failed(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metricFailed", [props])
end

#metric_heartbeat_timed_out(props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - sum over 5 minutes

Metric for the number of times the heartbeat times out for this activity.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 574

def metric_heartbeat_timed_out(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metricHeartbeatTimedOut", [props])
end

#metric_run_time(props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - average over 5 minutes

The interval, in milliseconds, between the time the Task starts and the time it closes.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 585

def metric_run_time(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metricRunTime", [props])
end

#metric_schedule_time(props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - average over 5 minutes

The interval, in milliseconds, for which the activity stays in the schedule state.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 607

def metric_schedule_time(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metricScheduleTime", [props])
end

#metric_scheduled(props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - sum over 5 minutes

Metric for the number of times this activity is scheduled.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 596

def metric_scheduled(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metricScheduled", [props])
end

#metric_started(props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - sum over 5 minutes

Metric for the number of times this activity is started.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 618

def metric_started(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metricStarted", [props])
end

#metric_succeeded(props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - sum over 5 minutes

Metric for the number of times this activity succeeds.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 629

def metric_succeeded(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metricSucceeded", [props])
end

#metric_time(props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - average over 5 minutes

The interval, in milliseconds, between the time the activity is scheduled and the time it closes.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 640

def metric_time(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metricTime", [props])
end

#metric_timed_out(props = nil) ⇒ AWSCDK::CloudWatch::Metric

Note:

Default: - sum over 5 minutes

Metric for the number of times this activity times out.

Parameters:

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 651

def metric_timed_out(props = nil)
  props = props.is_a?(Hash) ? ::AWSCDK::CloudWatch::MetricOptions.new(**props.transform_keys(&:to_sym)) : props
  Jsii::Type.check_type(props, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfY2xvdWR3YXRjaC5NZXRyaWNPcHRpb25zIn0=")), "props") unless props.nil?
  jsii_call_method("metricTimedOut", [props])
end

#node ⇒ Constructs::Node

The tree node.

Returns:

  • (Constructs::Node) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 126

def node()
  jsii_get_property("node")
end

#output_path ⇒ String?

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 184

def output_path()
  jsii_get_property("outputPath")
end

#outputs ⇒ Hash?

Returns:

  • (Hash, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 189

def outputs()
  jsii_get_property("outputs")
end

#parameters ⇒ Hash?

Returns:

  • (Hash, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 194

def parameters()
  jsii_get_property("parameters")
end

#processor ⇒ AWSCDK::StepFunctions::StateGraph?

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 239

def processor()
  jsii_get_property("processor")
end

#processor=(value) ⇒ Object 



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# File 'step_functions_tasks/emr_create_cluster.rb', line 243

def processor=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZUdyYXBoIn0=")), "processor") unless value.nil?
  jsii_set_property("processor", value)
end

#processor_config ⇒ AWSCDK::StepFunctions::ProcessorConfig?

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 249

def processor_config()
  jsii_get_property("processorConfig")
end

#processor_config=(value) ⇒ Object 



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# File 'step_functions_tasks/emr_create_cluster.rb', line 253

def processor_config=(value)
  value = value.is_a?(Hash) ? ::AWSCDK::StepFunctions::ProcessorConfig.new(**value.transform_keys(&:to_sym)) : value
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5Qcm9jZXNzb3JDb25maWcifQ==")), "processorConfig") unless value.nil?
  jsii_set_property("processorConfig", value)
end

#processor_mode ⇒ AWSCDK::StepFunctions::ProcessorMode?

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 260

def processor_mode()
  jsii_get_property("processorMode")
end

#processor_mode=(value) ⇒ Object 



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# File 'step_functions_tasks/emr_create_cluster.rb', line 264

def processor_mode=(value)
  Jsii::Type.check_type(value, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5Qcm9jZXNzb3JNb2RlIn0=")), "processorMode") unless value.nil?
  jsii_set_property("processorMode", value)
end

#query_language ⇒ AWSCDK::StepFunctions::QueryLanguage?

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 199

def query_language()
  jsii_get_property("queryLanguage")
end

#render_assign(top_level_query_language = nil) ⇒ Object

Render the assign in ASL JSON format.

Parameters:

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 416

def render_assign(top_level_query_language = nil)
  Jsii::Type.check_type(top_level_query_language, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5RdWVyeUxhbmd1YWdlIn0=")), "topLevelQueryLanguage") unless top_level_query_language.nil?
  jsii_call_method("renderAssign", [top_level_query_language])
end

#render_branches ⇒ Object

Render parallel branches in ASL JSON format.

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 424

def render_branches()
  jsii_call_method("renderBranches", [])
end

#render_choices(top_level_query_language = nil) ⇒ Object

Render the choices in ASL JSON format.

Parameters:

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 432

def render_choices(top_level_query_language = nil)
  Jsii::Type.check_type(top_level_query_language, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5RdWVyeUxhbmd1YWdlIn0=")), "topLevelQueryLanguage") unless top_level_query_language.nil?
  jsii_call_method("renderChoices", [top_level_query_language])
end

#render_input_output ⇒ Object

Render InputPath/Parameters/OutputPath/Arguments/Output in ASL JSON format.

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 440

def render_input_output()
  jsii_call_method("renderInputOutput", [])
end

#render_item_processor ⇒ Object

Render ItemProcessor in ASL JSON format.

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 447

def render_item_processor()
  jsii_call_method("renderItemProcessor", [])
end

#render_iterator ⇒ Object

Render map iterator in ASL JSON format.

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 454

def render_iterator()
  jsii_call_method("renderIterator", [])
end

#render_next_end ⇒ Object

Render the default next state in ASL JSON format.

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 461

def render_next_end()
  jsii_call_method("renderNextEnd", [])
end

#render_query_language(top_level_query_language = nil) ⇒ Object

Render QueryLanguage in ASL JSON format if needed.

Parameters:

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 469

def render_query_language(top_level_query_language = nil)
  Jsii::Type.check_type(top_level_query_language, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5RdWVyeUxhbmd1YWdlIn0=")), "topLevelQueryLanguage") unless top_level_query_language.nil?
  jsii_call_method("renderQueryLanguage", [top_level_query_language])
end

#render_result_selector ⇒ Object

Render ResultSelector in ASL JSON format.

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 477

def render_result_selector()
  jsii_call_method("renderResultSelector", [])
end

#render_retry_catch(top_level_query_language = nil) ⇒ Object

Render error recovery options in ASL JSON format.

Parameters:

Returns:

  • (Object) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 485

def render_retry_catch(top_level_query_language = nil)
  Jsii::Type.check_type(top_level_query_language, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5RdWVyeUxhbmd1YWdlIn0=")), "topLevelQueryLanguage") unless top_level_query_language.nil?
  jsii_call_method("renderRetryCatch", [top_level_query_language])
end

#result_path ⇒ String?

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 204

def result_path()
  jsii_get_property("resultPath")
end

#result_selector ⇒ Hash?

Returns:

  • (Hash, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 209

def result_selector()
  jsii_get_property("resultSelector")
end

#service_role ⇒ AWSCDK::IAM::IRole

The service role for the EMR Cluster.

Only available after task has been added to a state machine.

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 302

def service_role()
  jsii_get_property("serviceRole")
end

#start_state ⇒ AWSCDK::StepFunctions::State

First state of this Chainable.

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 152

def start_state()
  jsii_get_property("startState")
end

#state_id ⇒ String

Tokenized string that evaluates to the state's ID.

Returns:

  • (String) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 159

def state_id()
  jsii_get_property("stateId")
end

#state_name ⇒ String?

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 214

def state_name()
  jsii_get_property("stateName")
end

#task_metrics ⇒ AWSCDK::StepFunctions::TaskMetricsConfig?

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 270

def task_metrics()
  jsii_get_property("taskMetrics")
end

#task_policies ⇒ Array<AWSCDK::IAM::PolicyStatement>?

Returns:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 275

def task_policies()
  jsii_get_property("taskPolicies")
end

#to_state_json(top_level_query_language = nil) ⇒ Hash

Return the Amazon States Language object for this state.

Parameters:

Returns:

  • (Hash) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 494

def to_state_json(top_level_query_language = nil)
  Jsii::Type.check_type(top_level_query_language, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5RdWVyeUxhbmd1YWdlIn0=")), "topLevelQueryLanguage") unless top_level_query_language.nil?
  jsii_call_method("toStateJson", [top_level_query_language])
end

#to_string ⇒ String

Returns a string representation of this construct.

Returns:

  • (String) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 309

def to_string()
  jsii_call_method("toString", [])
end

#validate_state ⇒ Array<String>

Allows the state to validate itself.

Returns:

  • (Array<String>) 


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# File 'step_functions_tasks/emr_create_cluster.rb', line 502

def validate_state()
  jsii_call_method("validateState", [])
end

#when_bound_to_graph(graph) ⇒ void

This method returns an undefined value.

Called whenever this state is bound to a graph.

Can be overridden by subclasses.

Parameters:



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# File 'step_functions_tasks/emr_create_cluster.rb', line 512

def when_bound_to_graph(graph)
  Jsii::Type.check_type(graph, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5TdGF0ZUdyYXBoIn0=")), "graph")
  jsii_call_method("whenBoundToGraph", [graph])
end

#with(*mixins) ⇒ Constructs::IConstruct

Applies one or more mixins to this construct.

Mixins are applied in order. The list of constructs is captured at the start of the call, so constructs added by a mixin will not be visited. Use multiple with() calls if subsequent mixins should apply to added constructs.

Parameters:

  • mixins (Array<Constructs::IMixin>) —

    The mixins to apply.

Returns:

  • (Constructs::IConstruct) —

    This construct for chaining



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# File 'step_functions_tasks/emr_create_cluster.rb', line 322

def with(*mixins)
  mixins.each_with_index do |item, index|
    Jsii::Type.check_type(item, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJjb25zdHJ1Y3RzLklNaXhpbiJ9")), "mixins[#{index}]")
  end
  jsii_call_method("with", [*mixins])
end