object RoundRobinPartitioner extends (Any) => String with Serializable
A round-robin partitioning function. Elements written to a CodecOutlet that uses this partitioner will be distributed in round-robin fashion across the topic partitions.
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- StreamletPort.scala
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The key is null for any record.
The key is null for any record. The Kafka Producer will use the default (round-robin) partitioner when a ProducerRecord contains a null key and when it has no partition id set.
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