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fix: load timing data on getStats/getTimeSeries, not just record
previously timing data was only loaded from disk when record() was
called. if the first request after restart was to /api/dashboard,
the timing data would appear empty.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
+13
-5
+13
-5
backend/src/timing.zig
+13
-5
backend/src/timing.zig
···
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mutex.lock();
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defer mutex.unlock();
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-
if (!initialized) {
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-
initialized = true;
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loadLocked();
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-
loadHourlyLocked();
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-
}
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+
ensureInitialized();
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const ep_idx = @intFromEnum(endpoint);
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buffers[ep_idx].record(elapsed_us);
···
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}
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}
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+
fn ensureInitialized() void {
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+
if (!initialized) {
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initialized = true;
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loadLocked();
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loadHourlyLocked();
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}
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}
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+
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/// get stats for a specific endpoint
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pub fn getStats(endpoint: Endpoint) EndpointStats {
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mutex.lock();
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defer mutex.unlock();
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+
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ensureInitialized();
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const buf = &buffers[@intFromEnum(endpoint)];
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if (buf.count == 0) return .{};
···
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pub fn getTimeSeries(endpoint: Endpoint) [HOURS_TO_KEEP]TimeSeriesPoint {
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mutex.lock();
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defer mutex.unlock();
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+
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ensureInitialized();
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const current_hour = getCurrentHour();
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const ep_buckets = hourly[@intFromEnum(endpoint)];