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What is the main purpose of auto-scaling in Kafka clusters?

easy📝 Conceptual Q11 of 15
Kafka - Kubernetes and Cloud Deployment
What is the main purpose of auto-scaling in Kafka clusters?
ATo backup data to external storage
BTo manually add brokers when needed
CTo automatically adjust resources based on workload changes
DTo encrypt messages for security
Step-by-Step Solution
Solution:

  1. Step 1: Understand auto-scaling concept

    Auto-scaling means adjusting resources automatically without manual intervention.

  2. Step 2: Apply to Kafka context

    Kafka auto-scaling adjusts brokers or partitions based on workload changes.

  3. Final Answer:

    To automatically adjust resources based on workload changes -> Option C

  4. Quick Check:

    Auto-scaling = automatic resource adjustment [OK]
Quick Trick: Auto-scaling means automatic resource changes, not manual [OK]
Common Mistakes:
MISTAKES
  • Confusing auto-scaling with manual scaling
  • Thinking auto-scaling is for data backup
  • Assuming auto-scaling handles security

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