Tag
#redis
3 articles tagged with this.
Security
My Firewall Was On. My Database Was Still Exposed.
A ransom note in my MongoDB, how a routine pre-launch check found it, and why a host firewall did nothing to protect a database running in Docker. What happened, how I fixed it, and a 10-minute checklist for anyone who runs their own server.
#security#docker#mongodb+5
Deep Dive
BullMQ: The Complete Engineering Guide to Job Queues
A ground-up engineering guide to BullMQ — why job queues exist, how BullMQ uses Redis as its backbone, the full job lifecycle, concurrency models, reliability patterns, and when to reach for something else entirely.
#bullmq#redis#job-queues+4
Engineering
Building an Uptime Monitor: Architecture Decisions and System Design
What it actually takes to build a reliable uptime monitoring platform — the queue architecture that schedules thousands of checks, the data model behind 90-day history bars, why we treat incidents as a state machine, and the decisions we'd reconsider.
#system-design#bullmq#mongodb+4