HI All, My Kafka version is: kafka_2.9.2-0.8.1.1
I used topic.log.retention.hours to define the topic specific retention hours, but it haven't trigger the deletion of outdated logs. Below are my settings: log.retention.hours=12 topic.log.retention.hours=ssnzEvent:1 the general retention hours is 12 hours, for ssnzEvent it's 1 hour. For ssnzEvent topic, it haven't trigger the deletion even for 10 hours file. Do you know the reason, what's the correct usage for topic.log.retention.hours? Thanks, Warren