Add DNS query response time metrics to dashboard#1680
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wesback wants to merge 1 commit intoTechnitiumSoftware:masterfrom
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Add DNS query response time metrics to dashboard#1680wesback wants to merge 1 commit intoTechnitiumSoftware:masterfrom
wesback wants to merge 1 commit intoTechnitiumSoftware:masterfrom
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wesback
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Jan 16, 2026
wesback
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- Implemented 8 response time metrics: Avg, Cached Avg, Recursive Avg, Min, Max, P50, P95, P99
- Added histogram-based percentile calculation with bucket midpoint approximation
- Frontend visualization with color-coded thresholds (green <50ms, yellow 50-200ms, red >200ms)
- Backward compatibility with version 9 stats (null handling)
- Cluster mode support with proper metric aggregation
- 40 unit/integration/performance tests (all passing)
- Stats file version bumped from 9 to 10
- Stopwatch timing integrated into all DNS query handlers (UDP/TCP/QUIC/HTTPS)
- Implemented 8 response time metrics: Avg, Cached Avg, Recursive Avg, Min, Max, P50, P95, P99 - Added histogram-based percentile calculation with bucket midpoint approximation - Frontend visualization with color-coded thresholds (green <50ms, yellow 50-200ms, red >200ms) - Backward compatibility with version 9 stats (null handling) - Cluster mode support with proper metric aggregation - 40 unit/integration/performance tests (all passing) - Stats file version bumped from 9 to 10 - Stopwatch timing integrated into all DNS query handlers (UDP/TCP/QUIC/HTTPS)
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