[2026-02-12 03:02:37,125] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:02:37,127] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:02:37,128] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:02:37,128] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:02:37,128] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:02:37,128] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:02:37,128] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:02:37,128] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:07:37,129] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:07:37,129] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:07:37,130] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:07:37,130] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:07:37,130] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:07:37,130] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:07:37,131] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:07:37,131] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:12:37,131] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:12:37,131] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:12:37,133] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:12:37,133] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:12:37,133] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:12:37,133] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:12:37,133] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:12:37,133] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:17:37,133] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:17:37,133] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:17:37,135] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:17:37,135] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:17:37,135] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:17:37,135] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:17:37,136] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:17:37,136] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:22:37,136] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:22:37,136] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:22:37,138] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:22:37,138] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:22:37,138] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:22:37,138] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:22:37,138] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:22:37,138] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:27:37,138] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:27:37,138] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:27:37,140] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:27:37,140] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:27:37,140] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:27:37,140] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:27:37,140] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:27:37,140] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:32:37,140] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:32:37,140] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:32:37,143] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:32:37,143] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:32:37,143] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:32:37,143] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:32:37,144] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:32:37,144] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:37:37,144] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:37:37,144] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:37:37,145] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:37:37,145] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:37:37,146] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:37:37,146] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:37:37,146] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:37:37,146] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:42:37,146] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:42:37,146] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:42:37,148] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:42:37,148] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:42:37,148] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:42:37,148] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:42:37,148] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:42:37,148] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:47:37,148] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:47:37,148] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:47:37,150] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:47:37,150] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:47:37,150] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:47:37,150] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:47:37,150] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:47:37,150] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:52:37,150] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:52:37,150] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:52:37,152] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:52:37,152] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:52:37,152] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:52:37,152] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:52:37,152] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:52:37,152] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:57:37,152] INFO [Controller id=3] Processing automatic preferred replica leader election (kafka.controller.KafkaController) [2026-02-12 03:57:37,152] TRACE [Controller id=3] Checking need to trigger auto leader balancing (kafka.controller.KafkaController) [2026-02-12 03:57:37,154] DEBUG [Controller id=3] Topics not in preferred replica for broker 1 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:57:37,154] TRACE [Controller id=3] Leader imbalance ratio for broker 1 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:57:37,154] DEBUG [Controller id=3] Topics not in preferred replica for broker 2 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:57:37,154] TRACE [Controller id=3] Leader imbalance ratio for broker 2 is 0.0 (kafka.controller.KafkaController) [2026-02-12 03:57:37,154] DEBUG [Controller id=3] Topics not in preferred replica for broker 3 HashMap() (kafka.controller.KafkaController) [2026-02-12 03:57:37,154] TRACE [Controller id=3] Leader imbalance ratio for broker 3 is 0.0 (kafka.controller.KafkaController)