[2025-07-07 02:09:30,655] INFO Starting the log cleaner (kafka.log.LogCleaner)
[2025-07-07 02:09:30,725] INFO [kafka-log-cleaner-thread-0]: Starting (kafka.log.LogCleaner)
[2025-07-07 02:09:30,785] INFO [kafka-log-cleaner-thread-1]: Starting (kafka.log.LogCleaner)