Load Testing · Middle · Question 29 of 76
Why run a test both with a cold and a warm cache?
- 1Because caches are always disabled in production
- 2Because warm-cache results are always invalid
- 3Real traffic sees both, and a cold start can be much slower
Show the answer
Correct answer: Real traffic sees both, and a cold start can be much slower
Explanation
After a deploy, a cache flush or a failover, caches are empty. A test that only measures a warm cache misses that worst case.