Docker - Image Optimization
You enabled BuildKit but your Docker build still runs slowly and does not cache properly. What is a likely cause?
You enabled BuildKit but your Docker build still runs slowly and does not cache properly. What is a likely cause?
medium📝 Troubleshoot Q6 of 15
Step-by-Step Solution
Solution:
Step 1: Identify caching requirements
BuildKit caching requires Dockerfile to use cache mounts explicitly.Step 2: Check other options
BuildKit supports multi-stage builds, does not require disabling, and no daemon restart is needed.Final Answer:
The Dockerfile does not use BuildKit-specific cache mounts -> Option DQuick Check:
Proper caching needs cache mounts in Dockerfile [OK]
Quick Trick: Use cache mounts in Dockerfile for BuildKit caching [OK]
Common Mistakes:
- Assuming BuildKit disables multi-stage builds
- Thinking caching works without cache mounts
- Restarting daemon unnecessarily
Master "Image Optimization" in Docker
Want More Practice?
15+ quiz questions · All difficulty levels · Free
Free Signup - Practice All QuestionsMore Docker Quizzes