[2026-04-20 04:03:14,486] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-04-20 04:03:14,487] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-04-20 04:03:14,489] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:03:14,489] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:03:14,489] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:03:14,489] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:03:14,489] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:03:14,489] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:08:14,489] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-04-20 04:08:14,489] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-04-20 04:08:14,491] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:08:14,491] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:08:14,491] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:08:14,491] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:08:14,491] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:08:14,491] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:13:14,491] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-04-20 04:13:14,491] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-04-20 04:13:14,493] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:13:14,493] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:13:14,493] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:13:14,493] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:13:14,493] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:13:14,493] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:18:14,493] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-04-20 04:18:14,493] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-04-20 04:18:14,495] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:18:14,495] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:18:14,495] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:18:14,495] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:18:14,495] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:18:14,495] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:23:14,495] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-04-20 04:23:14,495] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-04-20 04:23:14,497] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:23:14,497] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:23:14,497] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:23:14,497] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:23:14,497] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:23:14,497] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:28:14,497] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-04-20 04:28:14,498] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-04-20 04:28:14,500] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:28:14,500] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:28:14,500] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:28:14,500] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:28:14,500] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:28:14,500] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:33:14,500] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2026-04-20 04:33:14,500] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)
[2026-04-20 04:33:14,502] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:33:14,502] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:33:14,502] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:33:14,502] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController)
[2026-04-20 04:33:14,502] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController)
[2026-04-20 04:33:14,502] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)