ScalingRulesProps

Properties for defining a ScalingRules.

See https://www.alibabacloud.com/help/ros/developer-reference/datasource-ess-scalingrules

Initializer

import { datasource } from '@alicloud/ros-cdk-ess'
const scalingRulesProps: datasource.ScalingRulesProps = { ... }

Properties

Name	Type	Description
refreshOptions	string | @alicloud/ros-cdk-core.IResolvable	Property refreshOptions: The refresh strategy for the datasource resource when the stack is updated.
scalingGroupId	string | @alicloud/ros-cdk-core.IResolvable	Property scalingGroupId: The ID of the scaling group.
scalingRuleAris	any[] | @alicloud/ros-cdk-core.IResolvable	Property scalingRuleAris: The unique identifiers of the scaling rules that you want to query.
scalingRuleIds	any[] | @alicloud/ros-cdk-core.IResolvable	Property scalingRuleIds: The IDs of the scaling rules that you want to query.
scalingRuleNames	any[] | @alicloud/ros-cdk-core.IResolvable	Property scalingRuleNames: The names of the scaling rules that you want to query.
scalingRuleType	string | @alicloud/ros-cdk-core.IResolvable	Property scalingRuleType: The type of the scaling rule.
showAlarmRules	boolean | @alicloud/ros-cdk-core.IResolvable	Property showAlarmRules: Specifies whether to return the event-triggered tasks that are associated with the scaling rule.

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refreshOptions^Optional

public readonly refreshOptions: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Property refreshOptions: The refresh strategy for the datasource resource when the stack is updated.

Valid values: - Never: Never refresh the datasource resource when the stack is updated. - Always: Always refresh the datasource resource when the stack is updated. Default is Never.

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scalingGroupId^Optional

public readonly scalingGroupId: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Property scalingGroupId: The ID of the scaling group.

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scalingRuleAris^Optional

public readonly scalingRuleAris: any[] | IResolvable;

• Type: any[] | @alicloud/ros-cdk-core.IResolvable

Property scalingRuleAris: The unique identifiers of the scaling rules that you want to query.

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scalingRuleIds^Optional

public readonly scalingRuleIds: any[] | IResolvable;

• Type: any[] | @alicloud/ros-cdk-core.IResolvable

Property scalingRuleIds: The IDs of the scaling rules that you want to query.

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scalingRuleNames^Optional

public readonly scalingRuleNames: any[] | IResolvable;

• Type: any[] | @alicloud/ros-cdk-core.IResolvable

Property scalingRuleNames: The names of the scaling rules that you want to query.

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scalingRuleType^Optional

public readonly scalingRuleType: string | IResolvable;

• Type: string | @alicloud/ros-cdk-core.IResolvable

Property scalingRuleType: The type of the scaling rule.

Valid values: SimpleScalingRule: adjusts the number of ECS instances based on the values of the AdjustmentType and AdjustmentValue parameters. TargetTrackingScalingRule: calculates the number of ECS instances that need to be scaled in a dynamic manner and maintains the value of a predefined metric close to the value of the TargetValue parameter. StepScalingRule: scales ECS instances in steps based on the specified thresholds and metric values. PredictiveScalingRule: uses machine learning to analyze historical monitoring data of the scaling group and predicts the future values of metrics. In addition, Auto Scaling automatically creates scheduled tasks to adjust the boundary values for the scaling group.

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showAlarmRules^Optional

public readonly showAlarmRules: boolean | IResolvable;

• Type: boolean | @alicloud/ros-cdk-core.IResolvable

Property showAlarmRules: Specifies whether to return the event-triggered tasks that are associated with the scaling rule.

Valid values: true false Default value: false.

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