Kafka - Multi-Datacenter and Replication
What key advantage does Kafka's cross-datacenter replication provide for distributed applications?
What key advantage does Kafka's cross-datacenter replication provide for distributed applications?
easy📝 Conceptual Q1 of 15
Step-by-Step Solution
Solution:
Step 1: Understand replication purpose
Cross-datacenter replication is designed to keep data synchronized across geographically separated Kafka clusters.Step 2: Identify benefits
This replication ensures high availability and disaster recovery by maintaining copies of data in multiple locations.Final Answer:
Ensures data availability and fault tolerance across multiple geographic locations -> Option CQuick Check:
Replication is about availability and fault tolerance [OK]
Quick Trick: Replication ensures data is available across sites [OK]
Common Mistakes:
MISTAKES- Confusing replication with compression
- Thinking replication reduces partitions
- Assuming replication improves local disk speed
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