Class: Aws::EMR::Types::Instance

Inherits:

Struct

• Object
• Struct
• Aws::EMR::Types::Instance

Includes:

Structure

Defined in:

lib/aws-sdk-emr/types.rb

Overview

Represents an EC2 instance provisioned as part of cluster.

See Also:

• AWS API Documentation

Instance Attribute Summary

• #ebs_volumes ⇒ Array<Types::EbsVolume>

  The list of EBS volumes that are attached to this instance.

• #ec2_instance_id ⇒ String

  The unique identifier of the instance in Amazon EC2.

• #id ⇒ String

  The unique identifier for the instance in Amazon EMR.

• #instance_fleet_id ⇒ String

  The unique identifier of the instance fleet to which an EC2 instance belongs.

• #instance_group_id ⇒ String

  The identifier of the instance group to which this instance belongs.

• #instance_type ⇒ String

  The EC2 instance type, for example ‘m3.xlarge`.

• #market ⇒ String

  The instance purchasing option.

• #private_dns_name ⇒ String

  The private DNS name of the instance.

• #private_ip_address ⇒ String

  The private IP address of the instance.

• #public_dns_name ⇒ String

  The public DNS name of the instance.

• #public_ip_address ⇒ String

  The public IP address of the instance.

• #status ⇒ Types::InstanceStatus

  The current status of the instance.

Instance Attribute Details

#ebs_volumes ⇒ Array<Types::EbsVolume>

The list of EBS volumes that are attached to this instance.

Returns:

• (Array<Types::EbsVolume>)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#ec2_instance_id ⇒ String

The unique identifier of the instance in Amazon EC2.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#id ⇒ String

The unique identifier for the instance in Amazon EMR.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#instance_fleet_id ⇒ String

The unique identifier of the instance fleet to which an EC2 instance belongs.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#instance_group_id ⇒ String

The identifier of the instance group to which this instance belongs.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#instance_type ⇒ String

The EC2 instance type, for example ‘m3.xlarge`.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#market ⇒ String

The instance purchasing option. Valid values are ‘ON_DEMAND` or `SPOT`.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#private_dns_name ⇒ String

The private DNS name of the instance.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#private_ip_address ⇒ String

The private IP address of the instance.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#public_dns_name ⇒ String

The public DNS name of the instance.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#public_ip_address ⇒ String

The public IP address of the instance.

Returns:

• (String)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end

#status ⇒ Types::InstanceStatus

The current status of the instance.

Returns:

• (Types::InstanceStatus)

# File 'lib/aws-sdk-emr/types.rb', line 1660

class Instance < Struct.new(
  :id,
  :ec2_instance_id,
  :public_dns_name,
  :public_ip_address,
  :private_dns_name,
  :private_ip_address,
  :status,
  :instance_group_id,
  :instance_fleet_id,
  :market,
  :instance_type,
  :ebs_volumes)
  include Aws::Structure
end