The catchall-error-pages IngressRoute matches HostRegexp(^(.+\.)? viktorbarzin\.me$) at priority=1 — it's the wildcard handler that returns 404 for any unmatched hostname (typos + scanner traffic). By design its 4xx rate sits at ~100%, so HighService4xxRate was a permanent false positive for traefik-catchall-error-pages-*@kubernetescrd. Same exclusion pattern as nextcloud/grafana/linkwarden/claude-memory (services with legitimately high 4xx counts). |
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| .. | ||
| modules/monitoring | ||
| main.tf | ||
| secrets | ||
| terragrunt.hcl | ||