Hi, Kafka. Recently I noticed that splitting partition may cause message delivery loss for consumers with auto.offset.reset=latest.
I described details in https://issues.apache.org/jira/browse/KAFKA-12261 . Since delivery loss is undesired in most cases, I think this should be described in ConsumerConfig.AUTO_OFFSET_RESET_DOC (or somewhere) at least. What do you think? Thanks, -- ======================== Okada Haruki ocadar...@gmail.com ========================