Comment by reactordev

12 days ago

>The other system you're using that isn't Postgres can also go down.

Only if DC gets nuked.

Many developers overcomplicate systems and throw a database at the problem.

Wow, TIL there was an atomic attack on the capitol in October!

  • DC=Data Center

    DC!=Washington, DC

    • I wondered, but the lack of "the" before "DC" tipped me toward interpreting it as the place name, especially as AWS us-east-1 is in Northern Virginia. Thanks for clarifying!

Which system is immune to all downtime except the DC getting nuked?

  • Properly designed distributed systems.

    Challenge: Design a fault tolerant event-driven architecture. Only rule, you aren’t allowed to use a database. At all. This is actually an interview question for a top employer. Answer this right and you get a salary that will change your life.