AutoScalingPlans

Table of Contents

Client

class AutoScalingPlans.Client

A low-level client representing AWS Auto Scaling Plans:

client = session.create_client('autoscaling-plans')

These are the available methods:

can_paginate(operation_name)

Check if an operation can be paginated.

Parameters
operation_name (string) -- The operation name. This is the same name as the method name on the client. For example, if the method name is create_foo, and you'd normally invoke the operation as client.create_foo(**kwargs), if the create_foo operation can be paginated, you can use the call client.get_paginator("create_foo").
Returns
True if the operation can be paginated, False otherwise.
create_scaling_plan(**kwargs)

Creates a scaling plan.

A scaling plan contains a set of instructions used to configure dynamic scaling for the scalable resources in your application. AWS Auto Scaling creates target tracking scaling policies based on the scaling instructions in your scaling plan.

See also: AWS API Documentation

Request Syntax

response = client.create_scaling_plan(
    ScalingPlanName='string',
    ApplicationSource={
        'CloudFormationStackARN': 'string'
    },
    ScalingInstructions=[
        {
            'ServiceNamespace': 'autoscaling'|'ecs'|'ec2'|'rds'|'dynamodb',
            'ResourceId': 'string',
            'ScalableDimension': 'autoscaling:autoScalingGroup:DesiredCapacity'|'ecs:service:DesiredCount'|'ec2:spot-fleet-request:TargetCapacity'|'rds:cluster:ReadReplicaCount'|'dynamodb:table:ReadCapacityUnits'|'dynamodb:table:WriteCapacityUnits'|'dynamodb:index:ReadCapacityUnits'|'dynamodb:index:WriteCapacityUnits',
            'MinCapacity': 123,
            'MaxCapacity': 123,
            'TargetTrackingConfigurations': [
                {
                    'PredefinedScalingMetricSpecification': {
                        'PredefinedScalingMetricType': 'ASGAverageCPUUtilization'|'ASGAverageNetworkIn'|'ASGAverageNetworkOut'|'DynamoDBReadCapacityUtilization'|'DynamoDBWriteCapacityUtilization'|'ECSServiceAverageCPUUtilization'|'ECSServiceAverageMemoryUtilization'|'ALBRequestCountPerTarget'|'RDSReaderAverageCPUUtilization'|'RDSReaderAverageDatabaseConnections'|'EC2SpotFleetRequestAverageCPUUtilization'|'EC2SpotFleetRequestAverageNetworkIn'|'EC2SpotFleetRequestAverageNetworkOut',
                        'ResourceLabel': 'string'
                    },
                    'CustomizedScalingMetricSpecification': {
                        'MetricName': 'string',
                        'Namespace': 'string',
                        'Dimensions': [
                            {
                                'Name': 'string',
                                'Value': 'string'
                            },
                        ],
                        'Statistic': 'Average'|'Minimum'|'Maximum'|'SampleCount'|'Sum',
                        'Unit': 'string'
                    },
                    'TargetValue': 123.0,
                    'DisableScaleIn': True|False,
                    'ScaleOutCooldown': 123,
                    'ScaleInCooldown': 123,
                    'EstimatedInstanceWarmup': 123
                },
            ]
        },
    ]
)
Parameters
  • ScalingPlanName (string) --

    [REQUIRED]

    The name of the scaling plan.

  • ApplicationSource (dict) --

    [REQUIRED]

    The source for the application.

    • CloudFormationStackARN (string) --

      The Amazon Resource Name (ARN) of a CloudFormation stack.

  • ScalingInstructions (list) --

    [REQUIRED]

    The scaling instructions.

    • (dict) --

      Specifies the scaling configuration for a scalable resource.

      • ServiceNamespace (string) -- [REQUIRED]

        The namespace of the AWS service.

      • ResourceId (string) -- [REQUIRED]

        The ID of the resource. This string consists of the resource type and unique identifier.

        • Auto Scaling group - The resource type is autoScalingGroup and the unique identifier is the name of the Auto Scaling group. Example: autoScalingGroup/my-asg .
        • ECS service - The resource type is service and the unique identifier is the cluster name and service name. Example: service/default/sample-webapp .
        • Spot fleet request - The resource type is spot-fleet-request and the unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE .
        • DynamoDB table - The resource type is table and the unique identifier is the resource ID. Example: table/my-table .
        • DynamoDB global secondary index - The resource type is index and the unique identifier is the resource ID. Example: table/my-table/index/my-table-index .
        • Aurora DB cluster - The resource type is cluster and the unique identifier is the cluster name. Example: cluster:my-db-cluster .
      • ScalableDimension (string) -- [REQUIRED]

        The scalable dimension associated with the resource.

        • autoscaling:autoScalingGroup:DesiredCapacity - The desired capacity of an Auto Scaling group.
        • ecs:service:DesiredCount - The desired task count of an ECS service.
        • ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot fleet request.
        • dynamodb:table:ReadCapacityUnits - The provisioned read capacity for a DynamoDB table.
        • dynamodb:table:WriteCapacityUnits - The provisioned write capacity for a DynamoDB table.
        • dynamodb:index:ReadCapacityUnits - The provisioned read capacity for a DynamoDB global secondary index.
        • dynamodb:index:WriteCapacityUnits - The provisioned write capacity for a DynamoDB global secondary index.
        • rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition.
      • MinCapacity (integer) -- [REQUIRED]

        The minimum value to scale to in response to a scale in event.

      • MaxCapacity (integer) -- [REQUIRED]

        The maximum value to scale to in response to a scale out event.

      • TargetTrackingConfigurations (list) -- [REQUIRED]

        The target tracking scaling policies (up to 10).

        • (dict) --

          Represents a target tracking scaling policy.

          • PredefinedScalingMetricSpecification (dict) --

            A predefined metric.

            • PredefinedScalingMetricType (string) -- [REQUIRED]

              The metric type. The ALBRequestCountPerTarget metric type applies only to Auto Scaling groups, Sport Fleet requests, and ECS services.

            • ResourceLabel (string) --

              Identifies the resource associated with the metric type. You can't specify a resource label unless the metric type is ALBRequestCountPerTarget and there is a target group attached to the Auto Scaling group, Spot Fleet request, or ECS service.

              The format is app/load-balancer-name/load-balancer-id/targetgroup/target-group-name/target-group-id, where:

              • app/load-balancer-name/load-balancer-idis the final portion of the load balancer ARN
              • targetgroup/target-group-name/target-group-idis the final portion of the target group ARN.
          • CustomizedScalingMetricSpecification (dict) --

            A customized metric.

            • MetricName (string) -- [REQUIRED]

              The name of the metric.

            • Namespace (string) -- [REQUIRED]

              The namespace of the metric.

            • Dimensions (list) --

              The dimensions of the metric.

              • (dict) --

                Represents a dimension for a customized metric.

                • Name (string) -- [REQUIRED]

                  The name of the dimension.

                • Value (string) -- [REQUIRED]

                  The value of the dimension.

            • Statistic (string) -- [REQUIRED]

              The statistic of the metric.

            • Unit (string) --

              The unit of the metric.

          • TargetValue (float) -- [REQUIRED]

            The target value for the metric. The range is 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base 2).

          • DisableScaleIn (boolean) --

            Indicates whether scale in by the target tracking policy is disabled. If the value is true , scale in is disabled and the target tracking policy won't remove capacity from the scalable resource. Otherwise, scale in is enabled and the target tracking policy can remove capacity from the scalable resource. The default value is false .

          • ScaleOutCooldown (integer) --

            The amount of time, in seconds, after a scale out activity completes before another scale out activity can start. This value is not used if the scalable resource is an Auto Scaling group.

            While the cooldown period is in effect, the capacity that has been added by the previous scale out event that initiated the cooldown is calculated as part of the desired capacity for the next scale out. The intention is to continuously (but not excessively) scale out.

          • ScaleInCooldown (integer) --

            The amount of time, in seconds, after a scale in activity completes before another scale in activity can start. This value is not used if the scalable resource is an Auto Scaling group.

            The cooldown period is used to block subsequent scale in requests until it has expired. The intention is to scale in conservatively to protect your application's availability. However, if another alarm triggers a scale out policy during the cooldown period after a scale-in, AWS Auto Scaling scales out your scalable target immediately.

          • EstimatedInstanceWarmup (integer) --

            The estimated time, in seconds, until a newly launched instance can contribute to the CloudWatch metrics. This value is used only if the resource is an Auto Scaling group.

Return type

dict

Returns

Response Syntax

{
    'ScalingPlanVersion': 123
}

Response Structure

  • (dict) --

    • ScalingPlanVersion (integer) --

      The version of the scaling plan. This value is always 1.

delete_scaling_plan(**kwargs)

Deletes the specified scaling plan.

See also: AWS API Documentation

Request Syntax

response = client.delete_scaling_plan(
    ScalingPlanName='string',
    ScalingPlanVersion=123
)
Parameters
  • ScalingPlanName (string) --

    [REQUIRED]

    The name of the scaling plan.

  • ScalingPlanVersion (integer) --

    [REQUIRED]

    The version of the scaling plan.

Return type

dict

Returns

Response Syntax

{}

Response Structure

  • (dict) --

describe_scaling_plan_resources(**kwargs)

Describes the scalable resources in the specified scaling plan.

See also: AWS API Documentation

Request Syntax

response = client.describe_scaling_plan_resources(
    ScalingPlanName='string',
    ScalingPlanVersion=123,
    MaxResults=123,
    NextToken='string'
)
Parameters
  • ScalingPlanName (string) --

    [REQUIRED]

    The name of the scaling plan.

  • ScalingPlanVersion (integer) --

    [REQUIRED]

    The version of the scaling plan.

  • MaxResults (integer) -- The maximum number of scalable resources to return. This value can be between 1 and 50. The default value is 50.
  • NextToken (string) -- The token for the next set of results.
Return type

dict

Returns

Response Syntax

{
    'ScalingPlanResources': [
        {
            'ScalingPlanName': 'string',
            'ScalingPlanVersion': 123,
            'ServiceNamespace': 'autoscaling'|'ecs'|'ec2'|'rds'|'dynamodb',
            'ResourceId': 'string',
            'ScalableDimension': 'autoscaling:autoScalingGroup:DesiredCapacity'|'ecs:service:DesiredCount'|'ec2:spot-fleet-request:TargetCapacity'|'rds:cluster:ReadReplicaCount'|'dynamodb:table:ReadCapacityUnits'|'dynamodb:table:WriteCapacityUnits'|'dynamodb:index:ReadCapacityUnits'|'dynamodb:index:WriteCapacityUnits',
            'ScalingPolicies': [
                {
                    'PolicyName': 'string',
                    'PolicyType': 'TargetTrackingScaling',
                    'TargetTrackingConfiguration': {
                        'PredefinedScalingMetricSpecification': {
                            'PredefinedScalingMetricType': 'ASGAverageCPUUtilization'|'ASGAverageNetworkIn'|'ASGAverageNetworkOut'|'DynamoDBReadCapacityUtilization'|'DynamoDBWriteCapacityUtilization'|'ECSServiceAverageCPUUtilization'|'ECSServiceAverageMemoryUtilization'|'ALBRequestCountPerTarget'|'RDSReaderAverageCPUUtilization'|'RDSReaderAverageDatabaseConnections'|'EC2SpotFleetRequestAverageCPUUtilization'|'EC2SpotFleetRequestAverageNetworkIn'|'EC2SpotFleetRequestAverageNetworkOut',
                            'ResourceLabel': 'string'
                        },
                        'CustomizedScalingMetricSpecification': {
                            'MetricName': 'string',
                            'Namespace': 'string',
                            'Dimensions': [
                                {
                                    'Name': 'string',
                                    'Value': 'string'
                                },
                            ],
                            'Statistic': 'Average'|'Minimum'|'Maximum'|'SampleCount'|'Sum',
                            'Unit': 'string'
                        },
                        'TargetValue': 123.0,
                        'DisableScaleIn': True|False,
                        'ScaleOutCooldown': 123,
                        'ScaleInCooldown': 123,
                        'EstimatedInstanceWarmup': 123
                    }
                },
            ],
            'ScalingStatusCode': 'Inactive'|'PartiallyActive'|'Active',
            'ScalingStatusMessage': 'string'
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    • ScalingPlanResources (list) --

      Information about the scalable resources.

      • (dict) --

        Represents a scalable resource.

        • ScalingPlanName (string) --

          The name of the scaling plan.

        • ScalingPlanVersion (integer) --

          The version of the scaling plan.

        • ServiceNamespace (string) --

          The namespace of the AWS service.

        • ResourceId (string) --

          The ID of the resource. This string consists of the resource type and unique identifier.

          • Auto Scaling group - The resource type is autoScalingGroup and the unique identifier is the name of the Auto Scaling group. Example: autoScalingGroup/my-asg .
          • ECS service - The resource type is service and the unique identifier is the cluster name and service name. Example: service/default/sample-webapp .
          • Spot fleet request - The resource type is spot-fleet-request and the unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE .
          • DynamoDB table - The resource type is table and the unique identifier is the resource ID. Example: table/my-table .
          • DynamoDB global secondary index - The resource type is index and the unique identifier is the resource ID. Example: table/my-table/index/my-table-index .
          • Aurora DB cluster - The resource type is cluster and the unique identifier is the cluster name. Example: cluster:my-db-cluster .
        • ScalableDimension (string) --

          The scalable dimension for the resource.

          • autoscaling:autoScalingGroup:DesiredCapacity - The desired capacity of an Auto Scaling group.
          • ecs:service:DesiredCount - The desired task count of an ECS service.
          • ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot fleet request.
          • dynamodb:table:ReadCapacityUnits - The provisioned read capacity for a DynamoDB table.
          • dynamodb:table:WriteCapacityUnits - The provisioned write capacity for a DynamoDB table.
          • dynamodb:index:ReadCapacityUnits - The provisioned read capacity for a DynamoDB global secondary index.
          • dynamodb:index:WriteCapacityUnits - The provisioned write capacity for a DynamoDB global secondary index.
          • rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition.
        • ScalingPolicies (list) --

          The scaling policies.

          • (dict) --

            Represents a scaling policy.

            • PolicyName (string) --

              The name of the scaling policy.

            • PolicyType (string) --

              The type of scaling policy.

            • TargetTrackingConfiguration (dict) --

              The target tracking scaling policy.

              • PredefinedScalingMetricSpecification (dict) --

                A predefined metric.

                • PredefinedScalingMetricType (string) --

                  The metric type. The ALBRequestCountPerTarget metric type applies only to Auto Scaling groups, Sport Fleet requests, and ECS services.

                • ResourceLabel (string) --

                  Identifies the resource associated with the metric type. You can't specify a resource label unless the metric type is ALBRequestCountPerTarget and there is a target group attached to the Auto Scaling group, Spot Fleet request, or ECS service.

                  The format is app/load-balancer-name/load-balancer-id/targetgroup/target-group-name/target-group-id, where:

                  • app/load-balancer-name/load-balancer-idis the final portion of the load balancer ARN
                  • targetgroup/target-group-name/target-group-idis the final portion of the target group ARN.
              • CustomizedScalingMetricSpecification (dict) --

                A customized metric.

                • MetricName (string) --

                  The name of the metric.

                • Namespace (string) --

                  The namespace of the metric.

                • Dimensions (list) --

                  The dimensions of the metric.

                  • (dict) --

                    Represents a dimension for a customized metric.

                    • Name (string) --

                      The name of the dimension.

                    • Value (string) --

                      The value of the dimension.

                • Statistic (string) --

                  The statistic of the metric.

                • Unit (string) --

                  The unit of the metric.

              • TargetValue (float) --

                The target value for the metric. The range is 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base 2).

              • DisableScaleIn (boolean) --

                Indicates whether scale in by the target tracking policy is disabled. If the value is true , scale in is disabled and the target tracking policy won't remove capacity from the scalable resource. Otherwise, scale in is enabled and the target tracking policy can remove capacity from the scalable resource. The default value is false .

              • ScaleOutCooldown (integer) --

                The amount of time, in seconds, after a scale out activity completes before another scale out activity can start. This value is not used if the scalable resource is an Auto Scaling group.

                While the cooldown period is in effect, the capacity that has been added by the previous scale out event that initiated the cooldown is calculated as part of the desired capacity for the next scale out. The intention is to continuously (but not excessively) scale out.

              • ScaleInCooldown (integer) --

                The amount of time, in seconds, after a scale in activity completes before another scale in activity can start. This value is not used if the scalable resource is an Auto Scaling group.

                The cooldown period is used to block subsequent scale in requests until it has expired. The intention is to scale in conservatively to protect your application's availability. However, if another alarm triggers a scale out policy during the cooldown period after a scale-in, AWS Auto Scaling scales out your scalable target immediately.

              • EstimatedInstanceWarmup (integer) --

                The estimated time, in seconds, until a newly launched instance can contribute to the CloudWatch metrics. This value is used only if the resource is an Auto Scaling group.

        • ScalingStatusCode (string) --

          The scaling status of the resource.

          • Active - The scaling configuration is active.
          • Inactive - The scaling configuration is not active because the scaling plan is being created or the scaling configuration could not be applied. Check the status message for more information.
          • PartiallyActive - The scaling configuration is partially active because the scaling plan is being created or deleted or the scaling configuration could not be fully applied. Check the status message for more information.
        • ScalingStatusMessage (string) --

          A simple message about the current scaling status of the resource.

    • NextToken (string) --

      The token required to get the next set of results. This value is null if there are no more results to return.

describe_scaling_plans(**kwargs)

Describes the specified scaling plans or all of your scaling plans.

See also: AWS API Documentation

Request Syntax

response = client.describe_scaling_plans(
    ScalingPlanNames=[
        'string',
    ],
    ScalingPlanVersion=123,
    ApplicationSources=[
        {
            'CloudFormationStackARN': 'string'
        },
    ],
    MaxResults=123,
    NextToken='string'
)
Parameters
  • ScalingPlanNames (list) --

    The names of the scaling plans (up to 10). If you specify application sources, you cannot specify scaling plan names.

    • (string) --
  • ScalingPlanVersion (integer) -- The version of the scaling plan. If you specify a scaling plan version, you must also specify a scaling plan name.
  • ApplicationSources (list) --

    The sources for the applications (up to 10). If you specify scaling plan names, you cannot specify application sources.

    • (dict) --

      Represents an application source.

      • CloudFormationStackARN (string) --

        The Amazon Resource Name (ARN) of a CloudFormation stack.

  • MaxResults (integer) -- The maximum number of scalable resources to return. This value can be between 1 and 50. The default value is 50.
  • NextToken (string) -- The token for the next set of results.
Return type

dict

Returns

Response Syntax

{
    'ScalingPlans': [
        {
            'ScalingPlanName': 'string',
            'ScalingPlanVersion': 123,
            'ApplicationSource': {
                'CloudFormationStackARN': 'string'
            },
            'ScalingInstructions': [
                {
                    'ServiceNamespace': 'autoscaling'|'ecs'|'ec2'|'rds'|'dynamodb',
                    'ResourceId': 'string',
                    'ScalableDimension': 'autoscaling:autoScalingGroup:DesiredCapacity'|'ecs:service:DesiredCount'|'ec2:spot-fleet-request:TargetCapacity'|'rds:cluster:ReadReplicaCount'|'dynamodb:table:ReadCapacityUnits'|'dynamodb:table:WriteCapacityUnits'|'dynamodb:index:ReadCapacityUnits'|'dynamodb:index:WriteCapacityUnits',
                    'MinCapacity': 123,
                    'MaxCapacity': 123,
                    'TargetTrackingConfigurations': [
                        {
                            'PredefinedScalingMetricSpecification': {
                                'PredefinedScalingMetricType': 'ASGAverageCPUUtilization'|'ASGAverageNetworkIn'|'ASGAverageNetworkOut'|'DynamoDBReadCapacityUtilization'|'DynamoDBWriteCapacityUtilization'|'ECSServiceAverageCPUUtilization'|'ECSServiceAverageMemoryUtilization'|'ALBRequestCountPerTarget'|'RDSReaderAverageCPUUtilization'|'RDSReaderAverageDatabaseConnections'|'EC2SpotFleetRequestAverageCPUUtilization'|'EC2SpotFleetRequestAverageNetworkIn'|'EC2SpotFleetRequestAverageNetworkOut',
                                'ResourceLabel': 'string'
                            },
                            'CustomizedScalingMetricSpecification': {
                                'MetricName': 'string',
                                'Namespace': 'string',
                                'Dimensions': [
                                    {
                                        'Name': 'string',
                                        'Value': 'string'
                                    },
                                ],
                                'Statistic': 'Average'|'Minimum'|'Maximum'|'SampleCount'|'Sum',
                                'Unit': 'string'
                            },
                            'TargetValue': 123.0,
                            'DisableScaleIn': True|False,
                            'ScaleOutCooldown': 123,
                            'ScaleInCooldown': 123,
                            'EstimatedInstanceWarmup': 123
                        },
                    ]
                },
            ],
            'StatusCode': 'Active'|'ActiveWithProblems'|'CreationInProgress'|'CreationFailed'|'DeletionInProgress'|'DeletionFailed',
            'StatusMessage': 'string',
            'CreationTime': datetime(2015, 1, 1)
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    • ScalingPlans (list) --

      Information about the scaling plans.

      • (dict) --

        Represents a scaling plan.

        • ScalingPlanName (string) --

          The name of the scaling plan.

        • ScalingPlanVersion (integer) --

          The version of the scaling plan.

        • ApplicationSource (dict) --

          The application source.

          • CloudFormationStackARN (string) --

            The Amazon Resource Name (ARN) of a CloudFormation stack.

        • ScalingInstructions (list) --

          The scaling instructions.

          • (dict) --

            Specifies the scaling configuration for a scalable resource.

            • ServiceNamespace (string) --

              The namespace of the AWS service.

            • ResourceId (string) --

              The ID of the resource. This string consists of the resource type and unique identifier.

              • Auto Scaling group - The resource type is autoScalingGroup and the unique identifier is the name of the Auto Scaling group. Example: autoScalingGroup/my-asg .
              • ECS service - The resource type is service and the unique identifier is the cluster name and service name. Example: service/default/sample-webapp .
              • Spot fleet request - The resource type is spot-fleet-request and the unique identifier is the Spot fleet request ID. Example: spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE .
              • DynamoDB table - The resource type is table and the unique identifier is the resource ID. Example: table/my-table .
              • DynamoDB global secondary index - The resource type is index and the unique identifier is the resource ID. Example: table/my-table/index/my-table-index .
              • Aurora DB cluster - The resource type is cluster and the unique identifier is the cluster name. Example: cluster:my-db-cluster .
            • ScalableDimension (string) --

              The scalable dimension associated with the resource.

              • autoscaling:autoScalingGroup:DesiredCapacity - The desired capacity of an Auto Scaling group.
              • ecs:service:DesiredCount - The desired task count of an ECS service.
              • ec2:spot-fleet-request:TargetCapacity - The target capacity of a Spot fleet request.
              • dynamodb:table:ReadCapacityUnits - The provisioned read capacity for a DynamoDB table.
              • dynamodb:table:WriteCapacityUnits - The provisioned write capacity for a DynamoDB table.
              • dynamodb:index:ReadCapacityUnits - The provisioned read capacity for a DynamoDB global secondary index.
              • dynamodb:index:WriteCapacityUnits - The provisioned write capacity for a DynamoDB global secondary index.
              • rds:cluster:ReadReplicaCount - The count of Aurora Replicas in an Aurora DB cluster. Available for Aurora MySQL-compatible edition.
            • MinCapacity (integer) --

              The minimum value to scale to in response to a scale in event.

            • MaxCapacity (integer) --

              The maximum value to scale to in response to a scale out event.

            • TargetTrackingConfigurations (list) --

              The target tracking scaling policies (up to 10).

              • (dict) --

                Represents a target tracking scaling policy.

                • PredefinedScalingMetricSpecification (dict) --

                  A predefined metric.

                  • PredefinedScalingMetricType (string) --

                    The metric type. The ALBRequestCountPerTarget metric type applies only to Auto Scaling groups, Sport Fleet requests, and ECS services.

                  • ResourceLabel (string) --

                    Identifies the resource associated with the metric type. You can't specify a resource label unless the metric type is ALBRequestCountPerTarget and there is a target group attached to the Auto Scaling group, Spot Fleet request, or ECS service.

                    The format is app/load-balancer-name/load-balancer-id/targetgroup/target-group-name/target-group-id, where:

                    • app/load-balancer-name/load-balancer-idis the final portion of the load balancer ARN
                    • targetgroup/target-group-name/target-group-idis the final portion of the target group ARN.
                • CustomizedScalingMetricSpecification (dict) --

                  A customized metric.

                  • MetricName (string) --

                    The name of the metric.

                  • Namespace (string) --

                    The namespace of the metric.

                  • Dimensions (list) --

                    The dimensions of the metric.

                    • (dict) --

                      Represents a dimension for a customized metric.

                      • Name (string) --

                        The name of the dimension.

                      • Value (string) --

                        The value of the dimension.

                  • Statistic (string) --

                    The statistic of the metric.

                  • Unit (string) --

                    The unit of the metric.

                • TargetValue (float) --

                  The target value for the metric. The range is 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base 2).

                • DisableScaleIn (boolean) --

                  Indicates whether scale in by the target tracking policy is disabled. If the value is true , scale in is disabled and the target tracking policy won't remove capacity from the scalable resource. Otherwise, scale in is enabled and the target tracking policy can remove capacity from the scalable resource. The default value is false .

                • ScaleOutCooldown (integer) --

                  The amount of time, in seconds, after a scale out activity completes before another scale out activity can start. This value is not used if the scalable resource is an Auto Scaling group.

                  While the cooldown period is in effect, the capacity that has been added by the previous scale out event that initiated the cooldown is calculated as part of the desired capacity for the next scale out. The intention is to continuously (but not excessively) scale out.

                • ScaleInCooldown (integer) --

                  The amount of time, in seconds, after a scale in activity completes before another scale in activity can start. This value is not used if the scalable resource is an Auto Scaling group.

                  The cooldown period is used to block subsequent scale in requests until it has expired. The intention is to scale in conservatively to protect your application's availability. However, if another alarm triggers a scale out policy during the cooldown period after a scale-in, AWS Auto Scaling scales out your scalable target immediately.

                • EstimatedInstanceWarmup (integer) --

                  The estimated time, in seconds, until a newly launched instance can contribute to the CloudWatch metrics. This value is used only if the resource is an Auto Scaling group.

        • StatusCode (string) --

          The status of the scaling plan.

          • Active - The scaling plan is active.
          • ActiveWithProblems - The scaling plan is active, but the scaling configuration for one or more resources could not be applied.
          • CreationInProgress - The scaling plan is being created.
          • CreationFailed - The scaling plan could not be created.
          • DeletionInProgress - The scaling plan is being deleted.
          • DeletionFailed - The scaling plan could not be deleted.
        • StatusMessage (string) --

          A simple message about the current status of the scaling plan.

        • CreationTime (datetime) --

          The Unix timestamp when the scaling plan was created.

    • NextToken (string) --

      The token required to get the next set of results. This value is null if there are no more results to return.

generate_presigned_url(ClientMethod, Params=None, ExpiresIn=3600, HttpMethod=None)

Generate a presigned url given a client, its method, and arguments

Parameters
  • ClientMethod (string) -- The client method to presign for
  • Params (dict) -- The parameters normally passed to ClientMethod.
  • ExpiresIn (int) -- The number of seconds the presigned url is valid for. By default it expires in an hour (3600 seconds)
  • HttpMethod (string) -- The http method to use on the generated url. By default, the http method is whatever is used in the method's model.
Returns

The presigned url

get_paginator(operation_name)

Create a paginator for an operation.

Parameters
operation_name (string) -- The operation name. This is the same name as the method name on the client. For example, if the method name is create_foo, and you'd normally invoke the operation as client.create_foo(**kwargs), if the create_foo operation can be paginated, you can use the call client.get_paginator("create_foo").
Raises OperationNotPageableError
Raised if the operation is not pageable. You can use the client.can_paginate method to check if an operation is pageable.
Return type
L{botocore.paginate.Paginator}
Returns
A paginator object.
get_waiter(waiter_name)

Paginators

The available paginators are: