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BootMetrics

sochdb_kernel::boot_fsm

Struct BootMetrics 

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pub struct BootMetrics {
    pub wal_records_replayed: AtomicU64,
    pub wal_bytes_processed: AtomicU64,
    pub pages_recovered: AtomicU64,
    pub txns_rolled_back: AtomicU64,
    pub checkpoint_bytes_scanned: AtomicU64,
    pub migration_steps_completed: AtomicU64,
    pub warmup_hit_rate_permille: AtomicU64,
}
Expand description

Boot metrics for observability

Fields§

§wal_records_replayed: AtomicU64

Number of WAL records replayed

§wal_bytes_processed: AtomicU64

Bytes of WAL data processed

§pages_recovered: AtomicU64

Number of pages recovered

§txns_rolled_back: AtomicU64

Number of transactions rolled back

§checkpoint_bytes_scanned: AtomicU64

Checkpoint scan bytes

§migration_steps_completed: AtomicU64

Migration steps completed

§warmup_hit_rate_permille: AtomicU64

Cache hit rate during warmup (scaled by 1000)

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impl Default for BootMetrics

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fn default() -> Self

Returns the “default value” for a type. Read more

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