Failure PatternDecision layer

The sitesolide Single-Server Trap: Why Agencies Overload One Debian Box

Symptom: Every client dashboard and prototype sits on the same Debian 13 host, so one kernel update or Caddy reload takes all of them offline at once. Root cause: sitesolide is designed for a single Debian 13 server you own, so agencies keep adding apps to the same host instead of provisioning a second one, and blast radius grows with every deploy.

By InnovaAI ResearchPublished

How do you recognize it?
  • •Every client dashboard and prototype sits on the same Debian 13 host, so one kernel update or Caddy reload takes all of them offline at once
  • •`sitesolide deploy` runs succeed but the app restarts into a crash loop because a worker or scheduled job declared in sitesolide.json competes for the same memory as three other apps
  • •Hourly backups complete but nobody has tested a restore, and the agency discovers the backup volume lives on the same disk as the apps
  • •Scoped team tokens issued to contractors in month one are still active in month nine because no one owns token revocation
  • •Client SSO logins fail after an Okta or Entra tenant change and the agency has no per-app access log to prove who was blocked
Why does it happen?
  • •sitesolide is designed for a single Debian 13 server you own, so agencies keep adding apps to the same host instead of provisioning a second one, and blast radius grows with every deploy
  • •Apps run on systemd without containers, which means no resource isolation: one runaway Bun or Node process can starve every other app on the box
  • •SSO, sharing, workers, backups and monitoring are all bundled into one binary, so a misconfiguration in any one of them surfaces as a deployment failure rather than a scoped alert
  • •The MIT-licensed model carries no vendor support contract, so patch cadence, disk capacity and token hygiene fall entirely to whichever agency staff member remembers
How do you fix it?
  • •Split workloads across at least two Debian 13 hosts: keep client-facing dashboards on one and internal prototypes plus AI-agent-built tools on the other, then re-run `sitesolide deploy` per app against the correct host
  • •Audit sitesolide.json for every declared worker and scheduled job, and move heavy jobs to a dedicated app entry so a single systemd service cannot exhaust memory for its neighbours
  • •Run a restore drill from the hourly backup to a scratch server this week and record the elapsed time in the client runbook
  • •List all scoped team tokens in the CLI and revoke every one issued to a contractor or former client, then reissue with the narrowest scope that still ships the work