Struct ScanReport

Source

pub struct ScanReport {
    pub buckets_scanned: usize,
    pub objects_evaluated: usize,
    pub expired: usize,
    pub transitioned: usize,
    pub skipped_locked: usize,
    pub aborted_multipart: usize,
    pub action_errors: usize,
}

Expand description

Per-invocation scanner counters returned by run_scan_once. Useful for tests, the --lifecycle-scan-interval-hours log line, and any future /admin/lifecycle/scan introspection endpoint. Operators see the same numbers via Prometheus (s4_lifecycle_actions_total{action="expire"|"transition"}).

Fields§

§buckets_scanned: usize

Number of buckets the scanner walked (= buckets with a lifecycle configuration attached at the moment the scanner ran).

§objects_evaluated: usize

Number of distinct keys the scanner evaluated. Multi-page lists count one key once even if the listing was paginated.

§expired: usize

Number of objects deleted as a result of an Expiration action.

§transitioned: usize

Number of objects whose x-amz-storage-class was rewritten as a result of a Transition action.

§skipped_locked: usize

Number of objects skipped because an Object Lock (Compliance, Governance, or legal hold) was in effect. The Lock always wins over Lifecycle, matching AWS S3 semantics.

§aborted_multipart: usize

v0.8.3 #69 (audit M-2): number of in-flight multipart uploads the scanner aborted as a result of an AbortIncompleteMultipartUpload action. Pair with the Prometheus counter s4_lifecycle_actions_total{action="abort_incomplete_multipart"}. Only counts successful aborts — a backend abort_multipart_upload failure bumps action_errors instead (matching the existing Expire / Transition error-path).

§action_errors: usize

Number of objects the evaluator wanted to act on but the action failed (e.g. backend delete_object returned an error). Logged individually at WARN level; this counter exists so tests / metrics can assert no silent loss.

ScanReport

Struct ScanReport Copy item path

Fields§

Trait Implementations§

impl Clone for ScanReport

fn clone(&self) -> ScanReport

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

impl Debug for ScanReport

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

impl Default for ScanReport

fn default() -> ScanReport

impl PartialEq for ScanReport

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

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

impl Copy for ScanReport

impl Eq for ScanReport

impl StructuralPartialEq for ScanReport

Auto Trait Implementations§

impl Freeze for ScanReport

impl RefUnwindSafe for ScanReport

impl Send for ScanReport

impl Sync for ScanReport

impl Unpin for ScanReport

impl UnsafeUnpin for ScanReport

impl UnwindSafe for ScanReport

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> AsOut<T> for Twhere T: Copy,

fn as_out(&mut self) -> Out<'_, T>

impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere T: 'a,

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> FromExt for T

fn from_<T>(t: T) -> Selfwhere Self: From<T>,

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoExt for T

fn into_<T>(self) -> Twhere Self: Into<T>,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> PolicyExt for Twhere T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>where T: Policy<B, E>, P: Policy<B, E>,

impl<T> Same for T

type Output = T

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T> TryFromExt for T

fn try_from_<T>(t: T) -> Result<Self, Self::Error>where Self: TryFrom<T>,

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

Struct ScanReport

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> AsOut<T> for T
where T: Copy,

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn from_<T>(t: T) -> Self
where Self: From<T>,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_<T>(self) -> T
where Self: Into<T>,

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

fn try_from_<T>(t: T) -> Result<Self, Self::Error>
where Self: TryFrom<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

fn try_into_<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,