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Which feature of AWS container services helps developers deploy updates without downtime?

easy📝 Conceptual Q2 of 15
AWS - ECS and Fargate
Which feature of AWS container services helps developers deploy updates without downtime?
ALong container startup time
BBlue/green deployment
CStatic IP assignment
DManual server reboot
Step-by-Step Solution
Solution:
  1. Step 1: Identify deployment strategies

    Blue/green deployment allows switching traffic between two environments to update apps without downtime.
  2. Step 2: Eliminate incorrect options

    Manual reboot and static IPs do not enable zero downtime updates; long startup time is a disadvantage.
  3. Final Answer:

    Blue/green deployment -> Option B
  4. Quick Check:

    Zero downtime update method = D [OK]
Quick Trick: Blue/green deployment avoids downtime during updates [OK]
Common Mistakes:
  • Confusing static IPs with deployment methods
  • Thinking manual reboot helps zero downtime
  • Ignoring deployment strategies

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