towerops/lib
Graham McIntire 4ce1155548
fix: suppress noisy health check logs in production
Add logger filter to drop Kubernetes health probe logs that were flooding
production logs every few seconds.

Implementation:
- Create ToweropsWeb.TelemetryFilter module with filter_health_checks/2
- Configure as logger :default_handler filter in prod.exs
- Filters based on request_path metadata and message content
- Drops logs for GET /health and HEAD / requests

Impact:
- Eliminates ~120 log entries per minute per pod from K8s probes
- Keeps application logs focused on actual user activity and errors
- No impact on health check functionality - only suppresses logging

Files:
- lib/towerops_web/telemetry_filter.ex (new)
- lib/towerops/application.ex (attach filter on startup)
- config/prod.exs (add filter to logger config)
- CHANGELOG.txt
2026-03-05 13:13:19 -06:00
..
mix/tasks feat: add check creation from discovery and backfill tool (Phase 5) 2026-02-12 17:04:06 -06:00
snmpkit fix: handle atom-based errors in MIB compiler and fix Oban test API 2026-03-05 12:05:36 -06:00
towerops fix: suppress noisy health check logs in production 2026-03-05 13:13:19 -06:00
towerops_web fix: suppress noisy health check logs in production 2026-03-05 13:13:19 -06:00
snmp_lib.ex bring in snmpkit 2026-01-23 12:52:17 -06:00
snmp_mgr.ex credo fixes 2026-01-23 14:01:52 -06:00
snmpkit.ex complete overhaul of snmp engine 2026-01-30 10:41:07 -06:00
towerops.ex init 2025-12-21 11:10:43 -06:00
towerops_native.ex Merge remote-tracking branch 'origin/main' into feature/preseem-integration 2026-02-13 09:11:45 -06:00
towerops_web.ex i18n: wrap all user-facing strings in gettext() 2026-02-14 17:44:01 -06:00