[2025-09-01 02:00:50,158] INFO Starting the log cleaner (kafka.log.LogCleaner)
[2025-09-01 02:00:50,235] INFO [kafka-log-cleaner-thread-0]: Starting (kafka.log.LogCleaner)
[2025-09-01 02:00:50,302] INFO [kafka-log-cleaner-thread-1]: Starting (kafka.log.LogCleaner)