Confluent
CCDAK · Question #82
Your manager would like to have topic availability over consistency. Which setting do you need to change in order to enable that?
The correct answer is B. unclean.leader.election.enable. unclean.leader.election.enable=true allows non ISR replicas to become leader, ensuring availability but losing consistency as data loss will occur.
Application Design
Question
Your manager would like to have topic availability over consistency. Which setting do you need to change in order to enable that?
Options
- Acompression.type
- Bunclean.leader.election.enable
- Cmin.insync.replicas
How the community answered
(34 responses)- A3% (1)
- B94% (32)
- C3% (1)
Explanation
unclean.leader.election.enable=true allows non ISR replicas to become leader, ensuring availability but losing consistency as data loss will occur.
Topics
#unclean leader election#availability vs consistency#topic configuration#leader election
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