pub struct TierOptimizer { /* private fields */ }Expand description
Tier optimizer using ML and statistical analysis
Implementations§
Source§impl TierOptimizer
impl TierOptimizer
Sourcepub fn new(config: TieringConfig) -> Self
pub fn new(config: TieringConfig) -> Self
Create a new tier optimizer
Sourcepub fn optimize_tier_placements(
&mut self,
indices: &[IndexMetadata],
tier_stats: &[TierStatistics; 3],
) -> Vec<TierOptimizationRecommendation>
pub fn optimize_tier_placements( &mut self, indices: &[IndexMetadata], tier_stats: &[TierStatistics; 3], ) -> Vec<TierOptimizationRecommendation>
Optimize tier placements for all indices
Sourcepub fn update_from_feedback(
&mut self,
index_id: &str,
from_tier: StorageTier,
to_tier: StorageTier,
reason: TierTransitionReason,
features: Array1<f64>,
outcome_score: f64,
)
pub fn update_from_feedback( &mut self, index_id: &str, from_tier: StorageTier, to_tier: StorageTier, reason: TierTransitionReason, features: Array1<f64>, outcome_score: f64, )
Learn from optimization outcomes
Sourcepub fn predict_optimal_tier(
&mut self,
metadata: &IndexMetadata,
tier_stats: &[TierStatistics; 3],
) -> (StorageTier, f64)
pub fn predict_optimal_tier( &mut self, metadata: &IndexMetadata, tier_stats: &[TierStatistics; 3], ) -> (StorageTier, f64)
Predict optimal tier for a new index
Sourcepub fn get_optimization_stats(&self) -> OptimizationStats
pub fn get_optimization_stats(&self) -> OptimizationStats
Get optimization statistics
Auto Trait Implementations§
impl Freeze for TierOptimizer
impl RefUnwindSafe for TierOptimizer
impl Send for TierOptimizer
impl Sync for TierOptimizer
impl Unpin for TierOptimizer
impl UnwindSafe for TierOptimizer
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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 moreSource§impl<T> Pointable for T
impl<T> Pointable for T
Source§impl<T> PolicyExt for Twhere
T: ?Sized,
impl<T> PolicyExt for Twhere
T: ?Sized,
Source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.