class Aws::KinesisAnalyticsV2::Types::ParallelismConfigurationDescription
Describes parameters for how a Flink-based Kinesis Data Analytics application executes multiple tasks simultaneously.
@!attribute [rw] configuration_type
Describes whether the application uses the default parallelism for the Kinesis Data Analytics service. @return [String]
@!attribute [rw] parallelism
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. @return [Integer]
@!attribute [rw] parallelism_per_kpu
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. @return [Integer]
@!attribute [rw] current_parallelism
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. @return [Integer]
@!attribute [rw] auto_scaling_enabled
Describes whether the Kinesis Data Analytics service can increase the parallelism of the application in response to increased throughput. @return [Boolean]
@see docs.aws.amazon.com/goto/WebAPI/kinesisanalyticsv2-2018-05-23/ParallelismConfigurationDescription AWS API Documentation
Constants
- SENSITIVE