Class CfnApplicationV2.ParallelismConfigurationProperty

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

Inheritance

object

CfnApplicationV2.ParallelismConfigurationProperty

Implements

CfnApplicationV2.IParallelismConfigurationProperty

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: Amazon.CDK.AWS.KinesisAnalytics

Assembly: Amazon.CDK.Lib.dll

Syntax (csharp)

public class CfnApplicationV2.ParallelismConfigurationProperty : CfnApplicationV2.IParallelismConfigurationProperty

Syntax (vb)

Public Class CfnApplicationV2.ParallelismConfigurationProperty Implements CfnApplicationV2.IParallelismConfigurationProperty

Remarks

For more information about parallelism, see Parallel Execution in the Apache Flink Documentation .

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-application-parallelismconfiguration.html

ExampleMetadata: fixture=_generated

Examples

// The code below shows an example of how to instantiate this type.
             // The values are placeholders you should change.
             using Amazon.CDK.AWS.KinesisAnalytics;

             var parallelismConfigurationProperty = new ParallelismConfigurationProperty {
                 ConfigurationType = "configurationType",

                 // the properties below are optional
                 AutoScalingEnabled = false,
                 Parallelism = 123,
                 ParallelismPerKpu = 123
             };

Synopsis

Constructors

ParallelismConfigurationProperty()

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

Properties

AutoScalingEnabled	Describes whether the Managed Service for Apache Flink service can increase the parallelism of the application in response to increased throughput.
ConfigurationType	Describes whether the application uses the default parallelism for the Managed Service for Apache Flink service.
Parallelism	Describes the initial number of parallel tasks that a Java-based Kinesis Data Analytics application can perform.
ParallelismPerKpu	Describes the number of parallel tasks that a Java-based Kinesis Data Analytics application can perform per Kinesis Processing Unit (KPU) used by the application.

Constructors

ParallelismConfigurationProperty()

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

public ParallelismConfigurationProperty()

Remarks

For more information about parallelism, see Parallel Execution in the Apache Flink Documentation .

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-application-parallelismconfiguration.html

ExampleMetadata: fixture=_generated

Examples

// The code below shows an example of how to instantiate this type.
             // The values are placeholders you should change.
             using Amazon.CDK.AWS.KinesisAnalytics;

             var parallelismConfigurationProperty = new ParallelismConfigurationProperty {
                 ConfigurationType = "configurationType",

                 // the properties below are optional
                 AutoScalingEnabled = false,
                 Parallelism = 123,
                 ParallelismPerKpu = 123
             };

Properties

AutoScalingEnabled

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

public object? AutoScalingEnabled { get; set; }

Property Value

object

Remarks

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-kinesisanalyticsv2-application-parallelismconfiguration.html#cfn-kinesisanalyticsv2-application-parallelismconfiguration-autoscalingenabled

ConfigurationType

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

public string ConfigurationType { get; set; }

Property Value

string

Remarks

You must set this property to CUSTOM in order to change your application's AutoScalingEnabled , Parallelism , or ParallelismPerKPU properties.

Parallelism

Describes the initial number of parallel tasks that a Java-based Kinesis Data Analytics application can perform.

public double? Parallelism { get; set; }

Property Value

double?

Remarks

The Kinesis Data Analytics service can increase this number automatically if ParallelismConfiguration:AutoScalingEnabled is set to true .

ParallelismPerKpu

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

public double? ParallelismPerKpu { get; set; }

Property Value

double?

Remarks

For more information about KPUs, see Amazon Kinesis Data Analytics Pricing .

Implements

CfnApplicationV2.IParallelismConfigurationProperty