Struct rusoto_application_autoscaling::TargetTrackingScalingPolicyConfiguration

pub struct TargetTrackingScalingPolicyConfiguration {
    pub customized_metric_specification: Option<CustomizedMetricSpecification>,
    pub disable_scale_in: Option<bool>,
    pub predefined_metric_specification: Option<PredefinedMetricSpecification>,
    pub scale_in_cooldown: Option<i64>,
    pub scale_out_cooldown: Option<i64>,
    pub target_value: f64,
}

Represents a target tracking scaling policy configuration to use with Application Auto Scaling.

Fields

customized_metric_specification: Option<CustomizedMetricSpecification>

A customized metric. You can specify either a predefined metric or a customized metric.

disable_scale_in: Option<bool>

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

predefined_metric_specification: Option<PredefinedMetricSpecification>

A predefined metric. You can specify either a predefined metric or a customized metric.

scale_in_cooldown: Option<i64>

The amount of time, in seconds, after a scale-in activity completes before another scale in activity can start.

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, Application Auto Scaling scales out your scalable target immediately.

scale_out_cooldown: Option<i64>

The amount of time, in seconds, after a scale-out activity completes before another scale-out activity can start.

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.

target_value: f64

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).

Trait Implementations

impl PartialEq<TargetTrackingScalingPolicyConfiguration> for TargetTrackingScalingPolicyConfiguration

fn eq(&self, other: &TargetTrackingScalingPolicyConfiguration) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &TargetTrackingScalingPolicyConfiguration) -> bool

This method tests for !=.

impl Default for TargetTrackingScalingPolicyConfiguration

fn default() -> TargetTrackingScalingPolicyConfiguration

Returns the "default value" for a type.

impl Clone for TargetTrackingScalingPolicyConfiguration

fn clone(&self) -> TargetTrackingScalingPolicyConfiguration

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TargetTrackingScalingPolicyConfiguration

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Serialize for TargetTrackingScalingPolicyConfiguration

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for TargetTrackingScalingPolicyConfiguration

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.