Microservice Rescue

FTGO ENGINEERING LAB LEARN BY DOING

Keep lunch moving.

Build the system. Break a few things. Bring every order home.

Preparing your first shift…

YOUR FIRST SHIFT

Change one thing.
See what happens.

  1. Run the original design. Watch five orders travel through the system. The incident is already set up for you.
  2. Follow the failure. Click a service or an order. Use Step to examine one event at a time.
  3. Change your design. Switch on a safeguard, then replay the same incident.
  4. Meet all three goals. Correct outcomes, correct payments, and time within budget earn three stars.

Every mission starts with the earlier safeguards installed. You can visit missions in any order. Sandbox lets you combine failures and try your own design.

Ticks and operating costs are teaching units. Progress and the current design are saved in this browser when storage is available.