aws-cdk-lib.aws_emr.CfnCluster.StepConfigProperty

StepConfigProperty Struct

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.

Source

Generated code

Type last changed

v2.93.0 · 23 Aug 2023

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_emr as emr } from 'aws-cdk-lib';
const stepConfigProperty: emr.CfnCluster.StepConfigProperty = {
  hadoopJarStep: {
    jar: 'jar',

    // the properties below are optional
    args: ['args'],
    mainClass: 'mainClass',
    stepProperties: [{
      key: 'key',
      value: 'value',
    }],
  },
  name: 'name',

  // the properties below are optional
  actionOnFailure: 'actionOnFailure',
};

Properties

actionOnFailure?optionalstringaction_on_failure?optionalstractionOnFailure?optionalStringActionOnFailure?optionalstringActionOnFailure?optional*string#

The action to take when the cluster step fails.

Possible values are CANCEL_AND_WAIT and CONTINUE .

hadoopJarStepIResolvable | CfnCluster.HadoopJarStepConfigPropertyhadoop_jar_steptyping.Union[IResolvable, HadoopJarStepConfigProperty]hadoopJarStepIResolvableHadoopJarStepIResolvableHadoopJarStepinterface{}required#

The JAR file used for the step.

namestringnamestrnameStringNamestringName*stringrequired#

The name of the step.