[2025-09-01 01:59:30,631] INFO [ControllerEventThread controllerId=1] Starting (kafka.controller.ControllerEventManager$ControllerEventThread)
[2025-09-01 01:59:30,649] INFO [Controller id=1] 1 successfully elected as the controller. Epoch incremented to 1 and epoch zk version is now 1 (kafka.controller.KafkaController)
[2025-09-01 01:59:30,650] INFO [Controller id=1] Registering handlers (kafka.controller.KafkaController)
[2025-09-01 01:59:30,653] INFO [Controller id=1] Deleting log dir event notifications (kafka.controller.KafkaController)
[2025-09-01 01:59:30,655] INFO [Controller id=1] Deleting isr change notifications (kafka.controller.KafkaController)
[2025-09-01 01:59:30,657] INFO [Controller id=1] Initializing controller context (kafka.controller.KafkaController)
[2025-09-01 01:59:30,683] INFO [Controller id=1] Initialized broker epochs cache: Map(1 -> 256) (kafka.controller.KafkaController)
[2025-09-01 01:59:30,688] DEBUG [Controller id=1] Register BrokerModifications handler for Set(1) (kafka.controller.KafkaController)
[2025-09-01 01:59:30,692] DEBUG [Channel manager on controller 1]: Controller 1 trying to connect to broker 1 (kafka.controller.ControllerChannelManager)
[2025-09-01 01:59:30,698] INFO [RequestSendThread controllerId=1] Starting (kafka.controller.RequestSendThread)
[2025-09-01 01:59:30,698] INFO [Controller id=1] Currently active brokers in the cluster: Set(1) (kafka.controller.KafkaController)
[2025-09-01 01:59:30,698] INFO [Controller id=1] Currently shutting brokers in the cluster: Set() (kafka.controller.KafkaController)
[2025-09-01 01:59:30,699] INFO [Controller id=1] Current list of topics in the cluster: Set() (kafka.controller.KafkaController)
[2025-09-01 01:59:30,699] INFO [Controller id=1] Fetching topic deletions in progress (kafka.controller.KafkaController)
[2025-09-01 01:59:30,701] INFO [Controller id=1] List of topics to be deleted:  (kafka.controller.KafkaController)
[2025-09-01 01:59:30,702] INFO [Controller id=1] List of topics ineligible for deletion:  (kafka.controller.KafkaController)
[2025-09-01 01:59:30,702] INFO [Controller id=1] Initializing topic deletion manager (kafka.controller.KafkaController)
[2025-09-01 01:59:30,702] INFO [Topic Deletion Manager 1] Initializing manager with initial deletions: Set(), initial ineligible deletions: Set() (kafka.controller.TopicDeletionManager)
[2025-09-01 01:59:30,703] INFO [Controller id=1] Sending update metadata request (kafka.controller.KafkaController)
[2025-09-01 01:59:30,711] INFO [ReplicaStateMachine controllerId=1] Initializing replica state (kafka.controller.ZkReplicaStateMachine)
[2025-09-01 01:59:30,712] INFO [ReplicaStateMachine controllerId=1] Triggering online replica state changes (kafka.controller.ZkReplicaStateMachine)
[2025-09-01 01:59:30,715] INFO [ReplicaStateMachine controllerId=1] Triggering offline replica state changes (kafka.controller.ZkReplicaStateMachine)
[2025-09-01 01:59:30,716] DEBUG [ReplicaStateMachine controllerId=1] Started replica state machine with initial state -> Map() (kafka.controller.ZkReplicaStateMachine)
[2025-09-01 01:59:30,716] INFO [PartitionStateMachine controllerId=1] Initializing partition state (kafka.controller.ZkPartitionStateMachine)
[2025-09-01 01:59:30,717] INFO [PartitionStateMachine controllerId=1] Triggering online partition state changes (kafka.controller.ZkPartitionStateMachine)
[2025-09-01 01:59:30,719] DEBUG [PartitionStateMachine controllerId=1] Started partition state machine with initial state -> Map() (kafka.controller.ZkPartitionStateMachine)
[2025-09-01 01:59:30,720] INFO [Controller id=1] Ready to serve as the new controller with epoch 1 (kafka.controller.KafkaController)
[2025-09-01 01:59:30,724] INFO [Controller id=1] Partitions undergoing preferred replica election:  (kafka.controller.KafkaController)
[2025-09-01 01:59:30,724] INFO [Controller id=1] Partitions that completed preferred replica election:  (kafka.controller.KafkaController)
[2025-09-01 01:59:30,724] INFO [Controller id=1] Skipping preferred replica election for partitions due to topic deletion:  (kafka.controller.KafkaController)
[2025-09-01 01:59:30,725] INFO [Controller id=1] Resuming preferred replica election for partitions:  (kafka.controller.KafkaController)
[2025-09-01 01:59:30,726] INFO [Controller id=1] Starting replica leader election (PREFERRED) for partitions  triggered by ZkTriggered (kafka.controller.KafkaController)
[2025-09-01 01:59:30,728] INFO [RequestSendThread controllerId=1] Controller 1 connected to 10.0.0.254:9092 (id: 1 rack: null) for sending state change requests (kafka.controller.RequestSendThread)
[2025-09-01 01:59:30,770] INFO [Controller id=1] Starting the controller scheduler (kafka.controller.KafkaController)
[2025-09-01 01:59:35,777] INFO [Controller id=1] Processing automatic preferred replica leader election (kafka.controller.KafkaController)
[2025-09-01 01:59:35,778] TRACE [Controller id=1] Checking need to trigger auto leader balancing (kafka.controller.KafkaController)