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Class: Aws::EMR::Types::InstanceGroupDetail

Inherits:
Struct
  • Object
show all
Defined in:
gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb

Overview

Detailed information about an instance group.

Instance Attribute Summary collapse

Instance Attribute Details

#bid_priceString

Bid price for EC2 Instances when launching nodes as Spot Instances, expressed in USD.

Returns:

  • (String)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#creation_date_timeTime

The date/time the instance group was created.

Returns:

  • (Time)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#end_date_timeTime

The date/time the instance group was terminated.

Returns:

  • (Time)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#instance_group_idString

Unique identifier for the instance group.

Returns:

  • (String)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#instance_request_countInteger

Target number of instances to run in the instance group.

Returns:

  • (Integer)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#instance_roleString

Instance group role in the cluster

Returns:

  • (String)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#instance_running_countInteger

Actual count of running instances.

Returns:

  • (Integer)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#instance_typeString

EC2 instance type.

Returns:

  • (String)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#last_state_change_reasonString

Details regarding the state of the instance group.

Returns:

  • (String)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#marketString

Market type of the EC2 instances used to create a cluster node.

Returns:

  • (String)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#nameString

Friendly name for the instance group.

Returns:

  • (String)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#ready_date_timeTime

The date/time the instance group was available to the cluster.

Returns:

  • (Time)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#start_date_timeTime

The date/time the instance group was started.

Returns:

  • (Time)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end

#stateString

State of instance group. The following values are deprecated: STARTING, TERMINATED, and FAILED.

Returns:

  • (String)


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# File 'gems/aws-sdk-emr/lib/aws-sdk-emr/types.rb', line 2378

class InstanceGroupDetail < Struct.new(
  :instance_group_id,
  :name,
  :market,
  :instance_role,
  :bid_price,
  :instance_type,
  :instance_request_count,
  :instance_running_count,
  :state,
  :last_state_change_reason,
  :creation_date_time,
  :start_date_time,
  :ready_date_time,
  :end_date_time)
  include Aws::Structure
end