[2025-11-27 04:04:31,615] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2025-11-27 04:04:31,616] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2025-11-27 04:04:31,619] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:04:31,619] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:04:31,619] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:04:31,619] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:04:31,619] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:04:31,619] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:09:31,620] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2025-11-27 04:09:31,620] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2025-11-27 04:09:31,622] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:09:31,622] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:09:31,622] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:09:31,622] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:09:31,622] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:09:31,622] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:14:31,622] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2025-11-27 04:14:31,623] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2025-11-27 04:14:31,625] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:14:31,625] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:14:31,625] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:14:31,625] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:14:31,625] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:14:31,625] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:19:31,625] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2025-11-27 04:19:31,626] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2025-11-27 04:19:31,628] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:19:31,628] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:19:31,629] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:19:31,629] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:19:31,629] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:19:31,629] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:24:31,629] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2025-11-27 04:24:31,629] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2025-11-27 04:24:31,631] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:24:31,631] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:24:31,631] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:24:31,631] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2025-11-27 04:24:31,631] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2025-11-27 04:24:31,631] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)