Hi Mihaela,
by default a KTable already have a log compacted behavior. therefore you don't need to manually clean up. Best regards, Adrien ________________________________ De : Mihaela Stoycheva <mihaela.stoych...@gmail.com> Envoyé : jeudi 19 avril 2018 13:41:22 À : users@kafka.apache.org Objet : Is KTable cleaned up automatically in a Kafka streams application? Hello, I have a Kafka Streams application that is consuming from two topics and internally aggregating, transforming and joining data. I am using KTable as result of aggregation and my question is if KTables are cleaned using some mechanism of Kafka Streams or is this something that I have to do manually - clean up old state that is not longer needed? Regards, Mihaela Stoycheva
