[2025-09-01 01:51:43,494] INFO Starting the log cleaner (kafka.log.LogCleaner)
[2025-09-01 01:51:43,573] INFO [kafka-log-cleaner-thread-0]: Starting (kafka.log.LogCleaner)
[2025-09-01 01:51:43,648] INFO [kafka-log-cleaner-thread-1]: Starting (kafka.log.LogCleaner)