Java com.amazonaws.services.elasticmapreduce.model JobFlowInstancesConfig fields, constructors, methods, implement or subclass

Example usage for Java com.amazonaws.services.elasticmapreduce.model JobFlowInstancesConfig fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for com.amazonaws.services.elasticmapreduce.model JobFlowInstancesConfig.

The text is from its open source code.

Constructor

	JobFlowInstancesConfig

Method

java.util.List	getInstanceFleets() The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
void	setAdditionalMasterSecurityGroups(java.util.Collection additionalMasterSecurityGroups) A list of additional Amazon EC2 security group IDs for the master node.
void	setAdditionalSlaveSecurityGroups(java.util.Collection additionalSlaveSecurityGroups) A list of additional Amazon EC2 security group IDs for the core and task nodes.
void	setEc2KeyName(String ec2KeyName) The name of the EC2 key pair that can be used to ssh to the master node as the user called "hadoop."
void	setEc2SubnetId(String ec2SubnetId) Applies to clusters that use the uniform instance group configuration.
void	setEc2SubnetIds(java.util.Collection ec2SubnetIds) Applies to clusters that use the instance fleet configuration.
void	setEmrManagedMasterSecurityGroup(String emrManagedMasterSecurityGroup) The identifier of the Amazon EC2 security group for the master node.
void	setEmrManagedSlaveSecurityGroup(String emrManagedSlaveSecurityGroup) The identifier of the Amazon EC2 security group for the core and task nodes.
void	setHadoopVersion(String hadoopVersion) Applies only to Amazon EMR release versions earlier than 4.0.
void	setInstanceCount(Integer instanceCount) The number of EC2 instances in the cluster.
void	setInstanceFleets(java.util.Collection instanceFleets) The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
void	setInstanceGroups(java.util.Collection instanceGroups) Configuration for the instance groups in a cluster.
void	setKeepJobFlowAliveWhenNoSteps(Boolean keepJobFlowAliveWhenNoSteps) Specifies whether the cluster should remain available after completing all steps.
void	setMasterInstanceType(String masterInstanceType) The EC2 instance type of the master node.
void	setPlacement(PlacementType placement) The Availability Zone in which the cluster runs.
void	setSlaveInstanceType(String slaveInstanceType) The EC2 instance type of the core and task nodes.
void	setTerminationProtected(Boolean terminationProtected) Specifies whether to lock the cluster to prevent the Amazon EC2 instances from being terminated by API call, user intervention, or in the event of a job-flow error.
JobFlowInstancesConfig	withEc2KeyName(String ec2KeyName) The name of the EC2 key pair that can be used to ssh to the master node as the user called "hadoop."