medium10 pts · first answer countskafkapartitioningproducers

Where a keyed record lands

A producer sends records with key customer_id and does not set a custom partitioner. How does the default partitioner choose the partition?

A.It picks the partition with the least dataB.It hashes the key and takes the result modulo the partition countC.It sends records to partitions in strict round-robin orderD.It sorts keys alphabetically and splits them into ranges

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Where a keyed record lands

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