PMDB distribution service (GKE)

• Service Overview
• Alerts: https://alerts.gitlab.net/#/alerts?filter=%7Btype%3D%22pmdb-dist-svc-gke%22%2C%20tier%3D%22sv%22%7D
• Label: gitlab-com/gl-infra/production~“Service::pmdb-dist-svc-gke”

Logging

• pmdb-dist-svc-gke (GCP Logs Explorer)

Summary

The GKE runtime of pmdb-dist-svc (PDS), deployed next to the Cloud Run service while the Cloud Run hostname is moved to GKE (gitlab-org&23354). Same code, same datasets, same buckets. The runbook, alert descriptions and triage steps in the pmdb-dist-svc README apply here too, with two differences:

• Runway Kubernetes services label environments env="production" and env="staging", not gprd and gstg.
• Application metrics reach Mimir through the Runway OpenTelemetry collector and carry no type label. Select them with job="metrics", namespace="pmdb-dist-svc-gke".

Architecture

See the ADD document.