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rack.aware.assignment.strategy — Kafka Kafka Streams Configuration

The strategy we use for rack aware assignment. Rack aware assignment will take client.

Description

The strategy we use for rack aware assignment. Rack aware assignment will take client.rack and racks of TopicPartition into account when assigning tasks to minimize cross rack traffic. Valid settings are : none (default), which will disable rack aware assignment; min_traffic, which will compute minimum cross rack traffic assignment; balance_subtopology, which will compute minimum cross rack traffic and try to balance the tasks of same subtopolgies across different clients

Default Values by Kafka Version

Kafka VersionDefault Value
3.6none
3.7none
3.8none
3.9none
4.0none
4.1none
4.2none
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