[2025-07-03 01:42:47,408] INFO Starting the log cleaner (kafka.log.LogCleaner)
[2025-07-03 01:42:47,450] INFO [kafka-log-cleaner-thread-0]: Starting (kafka.log.LogCleaner)
[2025-07-03 01:42:47,483] INFO [kafka-log-cleaner-thread-1]: Starting (kafka.log.LogCleaner)