[2025-04-21 02:09:21,520] INFO Starting the log cleaner (kafka.log.LogCleaner)
[2025-04-21 02:09:21,599] INFO [kafka-log-cleaner-thread-0]: Starting (kafka.log.LogCleaner)
[2025-04-21 02:09:21,666] INFO [kafka-log-cleaner-thread-1]: Starting (kafka.log.LogCleaner)