[−][src]Crate rusoto_application_autoscaling
With Application Auto Scaling, you can configure automatic scaling for the following resources:
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Amazon ECS services
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Amazon EC2 Spot Fleet requests
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Amazon EMR clusters
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Amazon AppStream 2.0 fleets
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Amazon DynamoDB tables and global secondary indexes throughput capacity
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Amazon Aurora Replicas
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Amazon SageMaker endpoint variants
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Custom resources provided by your own applications or services
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Amazon Comprehend document classification endpoints
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AWS Lambda function provisioned concurrency
API Summary
The Application Auto Scaling service API includes three key sets of actions:
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Register and manage scalable targets - Register AWS or custom resources as scalable targets (a resource that Application Auto Scaling can scale), set minimum and maximum capacity limits, and retrieve information on existing scalable targets.
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Configure and manage automatic scaling - Define scaling policies to dynamically scale your resources in response to CloudWatch alarms, schedule one-time or recurring scaling actions, and retrieve your recent scaling activity history.
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Suspend and resume scaling - Temporarily suspend and later resume automatic scaling by calling the RegisterScalableTarget action for any Application Auto Scaling scalable target. You can suspend and resume, individually or in combination, scale-out activities triggered by a scaling policy, scale-in activities triggered by a scaling policy, and scheduled scaling.
To learn more about Application Auto Scaling, including information about granting IAM users required permissions for Application Auto Scaling actions, see the Application Auto Scaling User Guide.
If you're using the service, you're probably looking for ApplicationAutoScalingClient and ApplicationAutoScaling.
Structs
Alarm | Represents a CloudWatch alarm associated with a scaling policy. |
ApplicationAutoScalingClient | A client for the Application Auto Scaling API. |
CustomizedMetricSpecification | Represents a CloudWatch metric of your choosing for a target tracking scaling policy to use with Application Auto Scaling. To create your customized metric specification:
For more information about CloudWatch, see Amazon CloudWatch Concepts. |
DeleteScalingPolicyRequest | |
DeleteScalingPolicyResponse | |
DeleteScheduledActionRequest | |
DeleteScheduledActionResponse | |
DeregisterScalableTargetRequest | |
DeregisterScalableTargetResponse | |
DescribeScalableTargetsRequest | |
DescribeScalableTargetsResponse | |
DescribeScalingActivitiesRequest | |
DescribeScalingActivitiesResponse | |
DescribeScalingPoliciesRequest | |
DescribeScalingPoliciesResponse | |
DescribeScheduledActionsRequest | |
DescribeScheduledActionsResponse | |
MetricDimension | Describes the dimension names and values associated with a metric. |
PredefinedMetricSpecification | Represents a predefined metric for a target tracking scaling policy to use with Application Auto Scaling. |
PutScalingPolicyRequest | |
PutScalingPolicyResponse | |
PutScheduledActionRequest | |
PutScheduledActionResponse | |
RegisterScalableTargetRequest | |
RegisterScalableTargetResponse | |
ScalableTarget | Represents a scalable target. |
ScalableTargetAction | Represents the minimum and maximum capacity for a scheduled action. |
ScalingActivity | Represents a scaling activity. |
ScalingPolicy | Represents a scaling policy to use with Application Auto Scaling. |
ScheduledAction | Represents a scheduled action. |
StepAdjustment | Represents a step adjustment for a StepScalingPolicyConfiguration. Describes an adjustment based on the difference between the value of the aggregated CloudWatch metric and the breach threshold that you've defined for the alarm. For the following examples, suppose that you have an alarm with a breach threshold of 50:
There are a few rules for the step adjustments for your step policy:
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StepScalingPolicyConfiguration | Represents a step scaling policy configuration to use with Application Auto Scaling. |
SuspendedState | Specifies whether the scaling activities for a scalable target are in a suspended state. |
TargetTrackingScalingPolicyConfiguration | Represents a target tracking scaling policy configuration to use with Application Auto Scaling. |
Enums
DeleteScalingPolicyError | Errors returned by DeleteScalingPolicy |
DeleteScheduledActionError | Errors returned by DeleteScheduledAction |
DeregisterScalableTargetError | Errors returned by DeregisterScalableTarget |
DescribeScalableTargetsError | Errors returned by DescribeScalableTargets |
DescribeScalingActivitiesError | Errors returned by DescribeScalingActivities |
DescribeScalingPoliciesError | Errors returned by DescribeScalingPolicies |
DescribeScheduledActionsError | Errors returned by DescribeScheduledActions |
PutScalingPolicyError | Errors returned by PutScalingPolicy |
PutScheduledActionError | Errors returned by PutScheduledAction |
RegisterScalableTargetError | Errors returned by RegisterScalableTarget |
Traits
ApplicationAutoScaling | Trait representing the capabilities of the Application Auto Scaling API. Application Auto Scaling clients implement this trait. |