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Yaswanth Kumar commented on KAFKA-6567: --------------------------------------- I would like to start working on this issue. I am going to take some time to get my head around streams codebase if that's fine. > KStreamWindowReduce can be replaced by KStreamWindowAggregate > ------------------------------------------------------------- > > Key: KAFKA-6567 > URL: https://issues.apache.org/jira/browse/KAFKA-6567 > Project: Kafka > Issue Type: Improvement > Components: streams > Reporter: Guozhang Wang > Priority: Major > Labels: newbie > > This is a tech debt worth cleaning up: KStreamWindowReduce should be able to > be replaced by KStreamWindowAggregate. In fact, we have already done this for > session windows, where in {{SessionWindowedKStreamImpl}} we use > {{reduceInitializer}}, {{aggregatorForReducer}} and {{mergerForAggregator}} > to replace reducer with aggregator. -- This message was sent by Atlassian JIRA (v7.6.3#76005)