Question

is the configuration parameter that is used to specify the number of bytes the broker will return from each partition

Answer 1

Answer:

And in this case, it is the messages pushed into Kafka that are stored to disk. With reference to storage in Kafka, you'll always hear two terms, Partition and Topic. Partitions are the units of storage in Kafka for messages. And Topic can be thought of as being a container in which these partitions lie.

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Answer 2

Explanation:

This will mean the leader will write the record to its local log but will respond without awaiting full acknowledgement from all followers. In this case should the leader fail immediately after acknowledging the record but before the followers have replicated it then the record will be lost.