Self-Hosting Temporal in Go to Replace Cron and Custom State Management
Most backend systems eventually grow a hidden workflow engine. It rarely starts that way. It usually begins with a simple cron job that wakes up every ten minutes, queries the database for pending records, processes them, and updates a status column. It seems simple enough, until production happens. A downstream API times out. A worker crashes halfway through processing. A deployment abruptly kills the process. A customer asks why their job is stuck....