[2025-08-07 02:09:11,521] INFO Starting the log cleaner (kafka.log.LogCleaner)
[2025-08-07 02:09:11,600] INFO [kafka-log-cleaner-thread-0]: Starting (kafka.log.LogCleaner)
[2025-08-07 02:09:11,667] INFO [kafka-log-cleaner-thread-1]: Starting (kafka.log.LogCleaner)