What are two benefits of gracefully shutting down brokers? (Choose two.)

The correct answer is A. It will sync all its logs to disk to avoid needing to do any log recovery when it restarts. B. It will migrate any partitions for which the server is the leader to other replicas prior to shutting. A graceful shutdown ensures that logs are flushed and consistent, eliminating the need for time- consuming log recovery on restart. It also triggers leadership handoff for the partitions the broker leads, allowing other replicas to take over smoothly before the broker goes…

Managing Brokers and Clusters

Question

Options

AIt will sync all its logs to disk to avoid needing to do any log recovery when it restarts.
BIt will migrate any partitions for which the server is the leader to other replicas prior to shutting
CIt will automatically re-elect leaders before shutting down.
DIt will balance the partitions across brokers before restarting.

How the community answered

(62 responses)

A
77% (48)
C
8% (5)
D
15% (9)

Explanation

A graceful shutdown ensures that logs are flushed and consistent, eliminating the need for time- consuming log recovery on restart. It also triggers leadership handoff for the partitions the broker leads, allowing other replicas to take over smoothly before the broker goes offline.

Topics

#graceful shutdown#log sync#leader migration#broker lifecycle

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