AWS CloudFormation
User Guide (API Version 2010-05-15)

Amazon EMR Cluster KeyValue

The KeyValue property type specifies a key value pair.

KeyValue is a property of the Amazon EMR Cluster HadoopJarStepConfig property type.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

JSON

{ "Key" : String, "Value" : String }

YAML

Key: String Value: String

Properties

Key

The unique identifier of a key value pair.

Length Constraints: Minimum length of 0. Maximum length of 10280.

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Required: No

Type: String

Update requires: No interruption

Value

The value part of the identified key.

Length Constraints: Minimum length of 0. Maximum length of 10280.

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Required: No

Type: String

Update requires: No interruption

See Also

  • KeyValue in the Amazon EMR API Reference

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