stella-ops.org/git.stella-ops.org
1
0
Fork 0
Code Issues Pull Requests Actions 16 Releases Wiki Activity
Files
main
git.stella-ops.org/ops/devops/lnm/vex-backfill-plan.md
StellaOps Bot 029002ad05 work
2025-11-23 23:40:10 +02:00

1.0 KiB
Raw Permalink Blame History

VEX Backfill Plan (DEVOPS-LNM-22-002)

Goal

Run VEX observation/linkset backfill with monitoring, ensure events flow via NATS/Redis, and capture run artifacts.

Steps

  1. Pre-checks
    • Confirm DEVOPS-LNM-22-001 counts baseline (.artifacts/lnm-counts.json).
    • Ensure STAGING_MONGO_URI, NATS_URL, REDIS_URL available (read-only or test brokers).
  2. Run VEX backfill
    • dotnet run --project src/Concelier/StellaOps.Concelier.Backfill -- --mode=vex --batch-size=500 --max-conflicts=0 --mongo $STAGING_MONGO_URI --nats $NATS_URL --redis $REDIS_URL
  3. Metrics capture
    • Export per-run metrics to .artifacts/vex-backfill-metrics.json (duration, processed, conflicts, events emitted).
  4. Event verification
    • Subscribe to concelier.vex.backfill.completed and concelier.linksets.vex.upserted; ensure queues drained.
  5. Roll-forward checklist
    • Increase batch size to 2000 for prod; keep conflicts = 0; schedule maintenance window.

Acceptance

  • Zero conflicts; events observed; metrics file present; rollback plan documented.