Hi guys, I have a confusion about whether it will lost data when I rolling restart Kafka cluster. Suppose that Kafka cluster has 4 brokers: A, B, C, D, and 4 partitions of a topic which name is “test-topic” are allocated on these brokers with balance: p1 for A, p2 for B, p3 for C, p4 for D; 1 I stop all these brokers. 2 I just restart broker A, and waiting for a few minutes (such as 5 minutes); The question is: broker A found that only partition 1 of “test-topic” is existed(because other brokers are still broken down), will A abandon the data of partition2, 3,4, and recreate these partition?