Class CfnService.PlacementStrategyProperty

The task placement strategy for a task or service.

Inheritance

object

CfnService.PlacementStrategyProperty

Implements

CfnService.IPlacementStrategyProperty

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.ECS

Assembly: Amazon.CDK.Lib.dll

Syntax (csharp)

public class CfnService.PlacementStrategyProperty : CfnService.IPlacementStrategyProperty

Syntax (vb)

Public Class CfnService.PlacementStrategyProperty Implements CfnService.IPlacementStrategyProperty

Remarks

For more information, see Task placement strategies in the Amazon Elastic Container Service Developer Guide .

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ecs-service-placementstrategy.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.ECS;

             var placementStrategyProperty = new PlacementStrategyProperty {
                 Type = "type",

                 // the properties below are optional
                 Field = "field"
             };

Synopsis

Constructors

PlacementStrategyProperty()

The task placement strategy for a task or service.

Properties

Field	The field to apply the placement strategy against.
Type	The type of placement strategy.

Constructors

PlacementStrategyProperty()

The task placement strategy for a task or service.

public PlacementStrategyProperty()

Remarks

For more information, see Task placement strategies in the Amazon Elastic Container Service Developer Guide .

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ecs-service-placementstrategy.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.ECS;

             var placementStrategyProperty = new PlacementStrategyProperty {
                 Type = "type",

                 // the properties below are optional
                 Field = "field"
             };

Properties

Field

The field to apply the placement strategy against.

public string? Field { get; set; }

Property Value

string

Remarks

For the spread placement strategy, valid values are instanceId (or host , which has the same effect), or any platform or custom attribute that's applied to a container instance, such as attribute:ecs.availability-zone . For the binpack placement strategy, valid values are cpu and memory . For the random placement strategy, this field is not used.

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ecs-service-placementstrategy.html#cfn-ecs-service-placementstrategy-field

Type

The type of placement strategy.

public string Type { get; set; }

Property Value

string

Remarks

The random placement strategy randomly places tasks on available candidates. The spread placement strategy spreads placement across available candidates evenly based on the field parameter. The binpack strategy places tasks on available candidates that have the least available amount of the resource that's specified with the field parameter. For example, if you binpack on memory, a task is placed on the instance with the least amount of remaining memory but still enough to run the task.

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ecs-service-placementstrategy.html#cfn-ecs-service-placementstrategy-type

Implements

CfnService.IPlacementStrategyProperty