AutoScaler

auth_framework::deployment::scaling

Struct AutoScaler 

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pub struct AutoScaler { /* private fields */ }
Expand description

Auto-scaling manager

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impl AutoScaler

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pub fn new(policy: ScalingPolicy) -> Self

Create new auto-scaler

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pub fn add_metrics(&mut self, metrics: ScalingMetrics)

Add metrics sample

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pub fn make_scaling_decision(&self) -> Result<ScalingDecision, ScalingError>

Make scaling decision based on current metrics

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pub async fn apply_scaling_decision( &mut self, decision: &ScalingDecision, ) -> Result<(), ScalingError>

Apply scaling decision

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pub fn get_current_instances(&self) -> u32

Get current instance count

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pub fn get_policy(&self) -> &ScalingPolicy

Get scaling policy

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> PolicyExt for T
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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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