I have a Kafka cluster of 3 nodes. I want to add 2 more nodes to the cluster to make it 5 node cluster. After adding the nodes, I will do a FULL CLUSTER RESTART. i.e., shutdown all kafka & zookeeper services at once and then start all the services in 5 nodes. I want to know 1. Does the FULL CLUSTER RESTART distribute the topic partitions evenly across 5 nodes? Or need to run the partition reassignment tool kafka-reassign-partitions.sh ? 2. Doesn't Kafka have internal mechanism to automatically reassign the partitions unless running kafka-reassign-partitions.sh Please clarify. Thank you.
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