Class: Aws::KinesisAnalyticsV2::Types::ParallelismConfigurationUpdate

Inherits:

Struct

• Object
• Struct
• Aws::KinesisAnalyticsV2::Types::ParallelismConfigurationUpdate

Includes:

Structure

Defined in:

lib/aws-sdk-kinesisanalyticsv2/types.rb

Overview

Describes updates to parameters for how an application executes multiple tasks simultaneously.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #auto_scaling_enabled_update ⇒ Boolean

  Describes updates to whether the Managed Service for Apache Flink service can increase the parallelism of a Managed Service for Apache Flink application in response to increased throughput.

• #configuration_type_update ⇒ String

  Describes updates to whether the application uses the default parallelism for the Managed Service for Apache Flink service, or if a custom parallelism is used.

• #parallelism_per_kpu_update ⇒ Integer

  Describes updates to the number of parallel tasks an application can perform per Kinesis Processing Unit (KPU) used by the application.

• #parallelism_update ⇒ Integer

  Describes updates to the initial number of parallel tasks an application can perform.

Instance Attribute Details

#auto_scaling_enabled_update ⇒ Boolean

Describes updates to whether the Managed Service for Apache Flink service can increase the parallelism of a Managed Service for Apache Flink application in response to increased throughput.

Returns:

# File 'lib/aws-sdk-kinesisanalyticsv2/types.rb', line 4100

class ParallelismConfigurationUpdate < Struct.new(
  :configuration_type_update,
  :parallelism_update,
  :parallelism_per_kpu_update,
  :auto_scaling_enabled_update)
  SENSITIVE = []
  include Aws::Structure
end

#configuration_type_update ⇒ String

Describes updates to whether the application uses the default parallelism for the Managed Service for Apache Flink service, or if a custom parallelism is used. You must set this property to CUSTOM in order to change your application’s AutoScalingEnabled, Parallelism, or ParallelismPerKPU properties.

Returns:

# File 'lib/aws-sdk-kinesisanalyticsv2/types.rb', line 4100

class ParallelismConfigurationUpdate < Struct.new(
  :configuration_type_update,
  :parallelism_update,
  :parallelism_per_kpu_update,
  :auto_scaling_enabled_update)
  SENSITIVE = []
  include Aws::Structure
end

#parallelism_per_kpu_update ⇒ Integer

Describes updates to the number of parallel tasks an application can perform per Kinesis Processing Unit (KPU) used by the application.

Returns:

# File 'lib/aws-sdk-kinesisanalyticsv2/types.rb', line 4100

class ParallelismConfigurationUpdate < Struct.new(
  :configuration_type_update,
  :parallelism_update,
  :parallelism_per_kpu_update,
  :auto_scaling_enabled_update)
  SENSITIVE = []
  include Aws::Structure
end

#parallelism_update ⇒ Integer

Describes updates to the initial number of parallel tasks an application can perform. If AutoScalingEnabled is set to True, then Managed Service for Apache Flink 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 will reduce CurrentParallelism down to the Parallelism setting.

Returns:

# File 'lib/aws-sdk-kinesisanalyticsv2/types.rb', line 4100

class ParallelismConfigurationUpdate < Struct.new(
  :configuration_type_update,
  :parallelism_update,
  :parallelism_per_kpu_update,
  :auto_scaling_enabled_update)
  SENSITIVE = []
  include Aws::Structure
end