AutoScalingThresholds class

Describes a load-based auto scaling upscaling or downscaling threshold configuration, which specifies when AWS OpsWorks Stacks starts or stops load-based instances.

Constructors

AutoScalingThresholds({List<String>? alarms, double? cpuThreshold, int? ignoreMetricsTime, int? instanceCount, double? loadThreshold, double? memoryThreshold, int? thresholdsWaitTime})
AutoScalingThresholds.fromJson(Map<String, dynamic> json)
factory

Properties

alarms → List<String>?
Custom Cloudwatch auto scaling alarms, to be used as thresholds. This parameter takes a list of up to five alarm names, which are case sensitive and must be in the same region as the stack.
final
cpuThreshold → double?
The CPU utilization threshold, as a percent of the available CPU. A value of -1 disables the threshold.
final
hashCode → int
The hash code for this object.
no setterinherited
ignoreMetricsTime → int?
The amount of time (in minutes) after a scaling event occurs that AWS OpsWorks Stacks should ignore metrics and suppress additional scaling events. For example, AWS OpsWorks Stacks adds new instances following an upscaling event but the instances won't start reducing the load until they have been booted and configured. There is no point in raising additional scaling events during that operation, which typically takes several minutes. IgnoreMetricsTime allows you to direct AWS OpsWorks Stacks to suppress scaling events long enough to get the new instances online.
final
instanceCount → int?
The number of instances to add or remove when the load exceeds a threshold.
final
loadThreshold → double?
The load threshold. A value of -1 disables the threshold. For more information about how load is computed, see Load (computing).
final
memoryThreshold → double?
The memory utilization threshold, as a percent of the available memory. A value of -1 disables the threshold.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
thresholdsWaitTime → int?
The amount of time, in minutes, that the load must exceed a threshold before more instances are added or removed.
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited