DynamoDB - Cost Optimization and Monitoring
You configured auto-scaling but notice your table never scales up despite high traffic. Which is a likely cause?
You configured auto-scaling but notice your table never scales up despite high traffic. Which is a likely cause?
medium📝 Debug Q6 of 15
Step-by-Step Solution
Solution:
Step 1: Check TargetValue effect
If TargetValue is very high, scaling triggers only at very high usage.Step 2: Understand impact on scaling
High TargetValue delays scaling up even if traffic is high.Final Answer:
TargetValue is set too high -> Option DQuick Check:
High TargetValue delays scaling = A [OK]
Quick Trick: Set TargetValue reasonably to trigger scaling [OK]
Common Mistakes:
MISTAKES- Confusing MinCapacity and MaxCapacity order
- Assuming auto-scaling disables itself
- Thinking primary key affects scaling triggers
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