: Re: Kafka Spark Partition Mapping
In general you cannot guarantee which node an RDD will be processed on.
The preferred location for a kafkardd is the kafka leader for that partition,
if they're deployed on the same machine. If you want to try to override that
behavior, the method
Partition Mapping
http://apache-spark-user-list.1001560.n3.nabble.com/Kafka-Spark-Partition-Mapping-tp24372.html
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