Hi Tobi, In this case, the job would indeed continue from the last offset that has been committed in Kafka (assuming that you are using the `startFromGroupOffsets` start position) for the specified group id. However, do keep in mind that those offsets are not consistent with the offsets written in Flink savepoints that are used for exactly-once processing guarantees. Therefore, they do not provide any guarantees for data loss.
BR, Gordon -- Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/