emr/aws.sdk.kotlin.services.emr.model/HadoopStepConfig

HadoopStepConfig

A cluster step consisting of a JAR file whose main function will be executed. The main function submits a job for Hadoop to execute and waits for the job to finish or fail.

Types

Builder

class Builder

Companion

object Companion

Properties

args

val args: List<String>?

The list of command line arguments to pass to the JAR file's main function for execution.

jar

val jar: String?

The path to the JAR file that runs during the step.

mainClass

val mainClass: String?

The name of the main class in the specified Java file. If not specified, the JAR file should specify a main class in its manifest file.

properties

val properties: Map<String, String>?

The list of Java properties that are set when the step runs. You can use these properties to pass key-value pairs to your main function.

Functions

copy

inline fun copy(block: HadoopStepConfig.Builder.() -> Unit = {}): HadoopStepConfig

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String