rm-hull / dot-block / 26724129608

43%

main: 47%

Build Type

Pull #126

github

Committed by rm-hull

Commit Message

feat: implement asynchronous telemetry workers

Introduced a worker pool pattern for telemetry recording to prevent
blocking the main request path.

- Added `telemetryCh` and `NUM_WORKERS` to `DNSDispatcher`.
- Replaced direct goroutine spawning per request with a buffered channel
  and worker pool.
- Added `dns_dropped_telemetry_total` metric to monitor channel
overflows.
- Standardized log field keys to snake_case.

Pull Request Pull Request #126: feat: implement asynchronous telemetry workers

Coverage Stats

27 of 29 new or added lines in 3 files covered. (93.1%)

28 existing lines in 1 file now uncovered.

597 of 1397 relevant lines covered (42.73%)

1239.48 hits per line