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cucadmuh
08b6aeeb17
* fix(perf): skip Performance Probe CPU snapshot poll on Windows Windows has no Rust CPU/RSS sampler, but the probe still invoked performance_cpu_snapshot every 2s when the modal or overlay pins were active. Skip the IPC on unsupported platforms and only poll JS-side metrics; do not start overlay polling for CPU/memory pins alone. * fix(analysis): park backfill coordinator until Advanced is configured #881 started run_coordinator_forever at app init with a 2s sleep even when disabled, waking tokio on every platform for no work. Park on Notify instead; wake on configure (enable/disable) and library sync-idle. Long sleeps use select with wake so sync-idle can interrupt COMPLETED_RECHECK waits. Investigation branch — not for merge until periodic CPU root cause is confirmed. * fix(perf): stop probe overlay flicker on live poll updates Publish CPU samples only after a valid jiffies baseline, skip no-op snapshot emits, and sync sparkline history atomically in the store. Overlay uses wall-clock sparkline time and auto-scales low CPU values. * fix(perf): cut idle Rust CPU from probe scan, cover prefetch, and storage poll Move performance_cpu_snapshot /proc work to spawn_blocking so tokio workers are not charged with probe sampling. Stop lazy cover strategy from running route prefetch disk stats every 1.5s, and slow hot-cache size refresh on Settings → Storage to 15s. * fix(perf): stabilize probe sparkline clock between live poll ticks Track sampleAt separately from updatedAt so CPU rate history and overlay sparklines only advance on real % changes, not FPS re-renders or RSS-only poll ticks. Hold CPU sparkline Y scale with a peak ref to avoid scale jumps. * fix(cover): restore lazy route prefetch without idle disk stats poll Re-enable lazy cover registry warm-up so cached WebP paths reach diskSrcCache before cells mount. Skip cover_cache_stats on every 1.5s tick — drain batches via ensure only, poll full disk usage every 30s when the registry is idle. * docs: CHANGELOG and credits for PR #939 idle CPU perf fix * fix(cover): peek before route prefetch ensure to match main responsiveness Route prefetch moved batch drain ahead of cover_cache_stats for idle CPU, which removed the accidental throttle and flooded ensure invoke slots. Use warmCoverDiskSrcBatch first (cached hits skip ensure), ensure misses only, and yield while high-priority viewport work is queued.
53 lines
1.8 KiB
TypeScript
53 lines
1.8 KiB
TypeScript
import { perfLiveCpuSnapshotSupported } from '../../../utils/perf/perfLiveCpuSnapshot';
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import {
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PERF_LIVE_POLL_MS_MAX,
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PERF_LIVE_POLL_MS_MIN,
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PERF_LIVE_POLL_MS_STEP,
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setPerfLiveIncludeThreadGroups,
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setPerfLivePollIntervalMs,
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usePerfLiveIncludeThreadGroups,
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usePerfLivePollIntervalMs,
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} from '../../../utils/perf/perfLivePollSettings';
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export default function PerfLivePollControls() {
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const pollMs = usePerfLivePollIntervalMs();
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const includeThreadGroups = usePerfLiveIncludeThreadGroups();
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if (!perfLiveCpuSnapshotSupported()) return null;
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const pollSec = (pollMs / 1000).toFixed(1);
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return (
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<section className="perf-live-poll" aria-label="Live poll interval">
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<div className="perf-live-poll__title">Live sampling</div>
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<label className="perf-live-poll__row">
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<span className="perf-live-poll__label">
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Poll interval
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{' '}
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<span className="perf-live-poll__value">{pollSec}s</span>
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</span>
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<input
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type="range"
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min={PERF_LIVE_POLL_MS_MIN}
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max={PERF_LIVE_POLL_MS_MAX}
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step={PERF_LIVE_POLL_MS_STEP}
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value={pollMs}
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onChange={e => setPerfLivePollIntervalMs(Number(e.target.value))}
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/>
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</label>
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<label className="perf-live-poll__row perf-live-poll__row--check">
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<input
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type="checkbox"
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checked={includeThreadGroups}
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onChange={e => setPerfLiveIncludeThreadGroups(e.target.checked)}
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/>
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<span className="perf-live-poll__check-label">
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CPU by psysonic threads
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</span>
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</label>
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<p className="perf-live-poll__hint">
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Scans in-process thread groups each poll (Linux). Off by default — enable only while diagnosing.
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</p>
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</section>
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);
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}
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