Package software.amazon.awssdk.services.kinesisanalyticsv2.model

Interface ParallelismConfigurationDescription.Builder

    • Method Detail

      • configurationType

        ParallelismConfigurationDescription.Builder configurationType​(String configurationType)

        Describes whether the application uses the default parallelism for the Managed Service for Apache Flink service.

        Parameters:
        configurationType - Describes whether the application uses the default parallelism for the Managed Service for Apache Flink service.
        Returns:
        Returns a reference to this object so that method calls can be chained together.
        See Also:
        ConfigurationType, ConfigurationType

      • configurationType

        ParallelismConfigurationDescription.Builder configurationType​(ConfigurationType configurationType)

        Describes whether the application uses the default parallelism for the Managed Service for Apache Flink service.

        Parameters:
        configurationType - Describes whether the application uses the default parallelism for the Managed Service for Apache Flink service.
        Returns:
        Returns a reference to this object so that method calls can be chained together.
        See Also:
        ConfigurationType, ConfigurationType

      • parallelism

        ParallelismConfigurationDescription.Builder parallelism​(Integer parallelism)

        Describes the initial number of parallel tasks that a Managed Service for Apache Flink 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 can reduce the CurrentParallelism value down to the Parallelism setting.

        Parameters:
        parallelism - Describes the initial number of parallel tasks that a Managed Service for Apache Flink 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 can reduce the CurrentParallelism value down to the Parallelism setting.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • parallelismPerKPU

        ParallelismConfigurationDescription.Builder parallelismPerKPU​(Integer parallelismPerKPU)

        Describes the number of parallel tasks that a Managed Service for Apache Flink application can perform per Kinesis Processing Unit (KPU) used by the application.

        Parameters:
        parallelismPerKPU - Describes the number of parallel tasks that a Managed Service for Apache Flink application can perform per Kinesis Processing Unit (KPU) used by the application.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • currentParallelism

        ParallelismConfigurationDescription.Builder currentParallelism​(Integer currentParallelism)

        Describes the current number of parallel tasks that a Managed Service for Apache Flink application can perform. If AutoScalingEnabled is set to True, Managed Service for Apache Flink 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.

        Parameters:
        currentParallelism - Describes the current number of parallel tasks that a Managed Service for Apache Flink application can perform. If AutoScalingEnabled is set to True, Managed Service for Apache Flink 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:
        Returns a reference to this object so that method calls can be chained together.

      • autoScalingEnabled

        ParallelismConfigurationDescription.Builder autoScalingEnabled​(Boolean autoScalingEnabled)

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

        Parameters:
        autoScalingEnabled - Describes whether the Managed Service for Apache Flink service can increase the parallelism of the application in response to increased throughput.
        Returns:
        Returns a reference to this object so that method calls can be chained together.