[2025-11-27 03:04:31,579] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:04:31,580] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:04:31,582] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:04:31,582] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:04:31,582] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:04:31,582] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:04:31,582] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:04:31,582] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:09:31,583] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:09:31,583] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:09:31,585] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:09:31,585] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:09:31,585] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:09:31,585] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:09:31,585] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:09:31,585] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:14:31,585] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:14:31,586] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:14:31,588] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:14:31,588] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:14:31,588] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:14:31,588] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:14:31,588] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:14:31,588] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:19:31,588] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:19:31,588] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:19:31,590] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:19:31,590] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:19:31,590] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:19:31,590] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:19:31,590] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:19:31,590] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:24:31,591] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:24:31,591] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:24:31,593] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:24:31,593] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:24:31,593] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:24:31,593] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:24:31,593] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:24:31,593] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:29:31,594] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:29:31,594] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:29:31,597] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:29:31,597] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:29:31,597] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:29:31,597] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:29:31,597] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:29:31,597] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:34:31,598] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:34:31,598] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:34:31,600] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:34:31,600] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:34:31,600] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:34:31,600] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:34:31,600] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:34:31,600] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:39:31,601] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:39:31,601] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:39:31,603] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:39:31,603] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:39:31,603] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:39:31,603] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:39:31,603] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:39:31,603] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:44:31,603] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:44:31,604] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:44:31,605] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:44:31,605] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:44:31,606] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:44:31,606] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:44:31,606] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:44:31,606] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:49:31,606] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:49:31,607] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:49:31,609] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:49:31,609] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:49:31,609] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:49:31,609] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:49:31,609] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:49:31,609] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:54:31,609] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:54:31,610] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:54:31,612] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:54:31,612] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:54:31,612] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:54:31,612] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:54:31,612] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:54:31,612] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:59:31,612] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2025-11-27 03:59:31,612] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2025-11-27 03:59:31,614] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:59:31,615] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:59:31,615] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:59:31,615] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2025-11-27 03:59:31,615] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2025-11-27 03:59:31,615] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)