Class: Aws::KinesisAnalyticsV2::Types::ParallelismConfigurationDescription

Inherits:
Struct
  • Object
show all
Includes:
Structure
Defined in:
lib/aws-sdk-kinesisanalyticsv2/types.rb

Overview

Describes parameters for how a Flink-based Kinesis Data Analytics application executes multiple tasks simultaneously.

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#auto_scaling_enabled ⇒ Boolean

Describes whether the Kinesis Data Analytics service can increase the parallelism of the application in response to increased throughput.

Returns:

  • (Boolean) 


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# File 'lib/aws-sdk-kinesisanalyticsv2/types.rb', line 3661

class ParallelismConfigurationDescription < Struct.new(
  :configuration_type,
  :parallelism,
  :parallelism_per_kpu,
  :current_parallelism,
  :auto_scaling_enabled)
  SENSITIVE = []
  include Aws::Structure
end

#configuration_type ⇒ String

Describes whether the application uses the default parallelism for the Kinesis Data Analytics service.

Returns:

  • (String) 


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# File 'lib/aws-sdk-kinesisanalyticsv2/types.rb', line 3661

class ParallelismConfigurationDescription < Struct.new(
  :configuration_type,
  :parallelism,
  :parallelism_per_kpu,
  :current_parallelism,
  :auto_scaling_enabled)
  SENSITIVE = []
  include Aws::Structure
end

#current_parallelism ⇒ Integer

Describes the current number of parallel tasks that a Flink-based Kinesis Data Analytics application can perform. If `AutoScalingEnabled` is set to True, Kinesis Data Analytics can increase this value in response to application load. The service can increase this value up to the maximum parallelism, which is `ParalellismPerKPU` times the maximum KPUs for the application. The maximum KPUs for an application is 32 by default, and can be increased by requesting a limit increase. If application load is reduced, the service can reduce the `CurrentParallelism` value down to the `Parallelism` setting.

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-kinesisanalyticsv2/types.rb', line 3661

class ParallelismConfigurationDescription < Struct.new(
  :configuration_type,
  :parallelism,
  :parallelism_per_kpu,
  :current_parallelism,
  :auto_scaling_enabled)
  SENSITIVE = []
  include Aws::Structure
end

#parallelism ⇒ Integer

Describes the initial number of parallel tasks that a Flink-based Kinesis Data Analytics application can perform. If `AutoScalingEnabled` is set to True, then Kinesis Data Analytics can increase the `CurrentParallelism` value in response to application load. The service can increase `CurrentParallelism` up to the maximum parallelism, which is `ParalellismPerKPU` times the maximum KPUs for the application. The maximum KPUs for an application is 32 by default, and can be increased by requesting a limit increase. If application load is reduced, the service can reduce the `CurrentParallelism` value down to the `Parallelism` setting.

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-kinesisanalyticsv2/types.rb', line 3661

class ParallelismConfigurationDescription < Struct.new(
  :configuration_type,
  :parallelism,
  :parallelism_per_kpu,
  :current_parallelism,
  :auto_scaling_enabled)
  SENSITIVE = []
  include Aws::Structure
end

#parallelism_per_kpu ⇒ Integer

Describes the number of parallel tasks that a Flink-based Kinesis Data Analytics application can perform per Kinesis Processing Unit (KPU) used by the application.

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-kinesisanalyticsv2/types.rb', line 3661

class ParallelismConfigurationDescription < Struct.new(
  :configuration_type,
  :parallelism,
  :parallelism_per_kpu,
  :current_parallelism,
  :auto_scaling_enabled)
  SENSITIVE = []
  include Aws::Structure
end