[2025-08-25 23:52:52,247] INFO Starting the log cleaner (kafka.log.LogCleaner)
[2025-08-25 23:52:52,373] INFO [kafka-log-cleaner-thread-0]: Starting (kafka.log.LogCleaner)
[2025-08-25 23:52:52,467] INFO [kafka-log-cleaner-thread-1]: Starting (kafka.log.LogCleaner)