AWS Batch JobDefinition NodeProperties

The NodeProperties property type specifies various properties specific to multi-node parallel jobs in a job definition.

NodeProperties is a property of the AWS::Batch::JobDefinition resource type.

Syntax

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


{
  "MainNode" : Integer,
  "NodeRangeProperties" : [ NodeRangeProperty, ... ],
  "NumNodes" : Integer
}


MainNode: Integer
NodeRangeProperties: 
  - NodeRangeProperty
NumNodes: Integer

MainNode

Specifies the node index for the main node of a multi-node parallel job.

Required: Yes

Type: Integer

Update requires: No interruption

NodeRangeProperties

A list of node ranges and their properties associated with a multi-node parallel job.

Required: Yes

Type: List of NodeRangeProperty property types

Update requires: No interruption

NumNodes

The number of nodes associated with a multi-node parallel job.

Required: Yes

Type: Integer

Update requires: No interruption