Struct TaobenchStandaloneReport 

pub struct TaobenchStandaloneReport {

    pub total_qps: f64,
    pub fast_qps: f64,
    pub slow_qps: f64,
    pub hit_ratio: f64,
    pub hit_rate: f64,
    pub total_ops: u64,
    pub fast_ops: u64,
    pub slow_ops: u64,
    pub elapsed_secs: f64,
    pub nr_client_threads: usize,
    pub nr_slow_threads: usize,
    pub serve_p50_us: Option<u32>,
    pub serve_p99_us: Option<u32>,
    pub serve_p999_us: Option<u32>,
    pub serve_min_us: Option<u32>,
    pub serve_max_us: Option<u32>,
}

Host-side standalone runner + its report, backing the ktstr-taobench-validate validation driver (the analog of schbench’s run_standalone). Summary of a run_standalone run — the headline taobench metrics in the shape the reference taobench server reports (fast_qps / hit_rate / slow_qps) plus the derived total_qps (= fast + slow) and hit_ratio (= fast / total). Under open-loop arrival (arrival_rate > 0) it also carries the coordinated-omission serve-latency percentiles; these are None in closed loop (no intended-arrival schedule, so no serve latency is measured).

Fields

total_qps: f64

(fast + slow) ops per second over the measured window.

fast_qps: f64

Hits served per second.

slow_qps: f64

Misses served (slow path) per second.

hit_ratio: f64

Response-time hit ratio: fast / (fast + slow).

hit_rate: f64

Command-time hit rate: 1 - get_misses / get_cmds.

total_ops: u64

Completed ops (fast + slow).

fast_ops: u64

Hits served.

slow_ops: u64

Misses served via the slow path.

elapsed_secs: f64

The engine-measured client window, seconds.

nr_client_threads: usize

Resolved client thread count.

nr_slow_threads: usize

Resolved slow dispatcher count.

serve_p50_us: Option<u32>

Open-loop coordinated-omission serve-latency percentiles (µs), measured from intended arrival. None in closed loop / when no serve samples were recorded (matching the metric-key ABSENT discipline).

serve_p99_us: Option<u32>

Open-loop serve-latency p99 (µs) — the headline coordinated-omission tail.

serve_p999_us: Option<u32>

Open-loop serve-latency p99.9 (µs).

serve_min_us: Option<u32>

Open-loop serve-latency minimum sample (µs).

serve_max_us: Option<u32>

Open-loop serve-latency maximum sample (µs).

Trait Implementations

impl Clone for TaobenchStandaloneReport

fn clone(&self) -> TaobenchStandaloneReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TaobenchStandaloneReport

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

Formats the value using the given formatter.

impl PartialEq for TaobenchStandaloneReport

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TaobenchStandaloneReport

impl StructuralPartialEq for TaobenchStandaloneReport