[2026-01-22 03:04:45,901] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-01-22 03:04:45,902] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-01-22 03:04:45,903] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:04:45,903] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:04:45,903] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:04:45,903] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:04:45,904] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:04:45,904] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:09:45,904] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-01-22 03:09:45,904] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-01-22 03:09:45,905] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:09:45,905] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:09:45,905] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:09:45,905] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:09:45,906] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:09:45,906] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:14:45,906] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-01-22 03:14:45,906] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-01-22 03:14:45,908] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:14:45,908] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:14:45,908] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:14:45,908] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:14:45,908] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:14:45,908] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:19:45,908] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-01-22 03:19:45,908] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-01-22 03:19:45,910] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:19:45,910] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:19:45,910] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:19:45,910] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:19:45,910] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:19:45,910] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:24:45,910] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-01-22 03:24:45,911] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-01-22 03:24:45,912] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:24:45,912] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:24:45,912] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:24:45,912] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:24:45,912] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:24:45,912] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:29:45,913] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-01-22 03:29:45,913] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-01-22 03:29:45,915] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:29:45,915] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:29:45,915] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:29:45,915] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-01-22 03:29:45,915] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-01-22 03:29:45,915] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)