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WakeReasonCounters

fsqlite_wal::group_commit

Struct WakeReasonCounters 

Source 
pub struct WakeReasonCounters {
    pub notify: AtomicU64,
    pub timeout: AtomicU64,
    pub flusher_takeover: AtomicU64,
    pub failed_epoch: AtomicU64,
    pub busy_retry: AtomicU64,
}
Expand description

Tracks why a waiter woke up during epoch wait.

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§notify: AtomicU64

Normal non-timeout completion, observed either before parking or after direct delivery from the active waiter-notification strategy.

§timeout: AtomicU64

Woken by a bounded timeout before rechecking the terminal epoch state.

§flusher_takeover: AtomicU64

Waiter took over as flusher (flusher died or slow).

§failed_epoch: AtomicU64

Woken to observe a failed epoch.

§busy_retry: AtomicU64

Woken but must busy-retry (spurious or race).

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impl WakeReasonCounters

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pub fn snapshot(&self) -> WakeReasonSnapshot

Snapshot all counters.

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pub fn reset(&self)

Reset all counters.

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