Hello Emmanuel, Yes I think it is do-able technically. Note that it means the offsets of cluster A would be stored on cluster B and hence upon restarting one need to talk to cluster B in order to get the committed position in cluster A.
Guozhang On Thu, May 9, 2019 at 11:58 AM Emmanuel <emmanuel....@gmail.com> wrote: > Hello, > > I would like to know if there is a Java client that would allow me to > consume from topics on a cluster A and produce to topics on a cluster B > with exactly-once semantics. My understanding of the Kafka transactions is > that on the paper it could work, but the kafka java client assumes both are > running on the same cluster. Is it something do-able? If it is and nothing > exists yet, would it be an interesting contribution? > -- -- Guozhang
