Anyone has inputs on my question below ? Regards, Neeraj
Sent from my iPhone > On 24 Oct 2021, at 10:23 pm, Neeraj Vaidya > <neeraj.vai...@yahoo.co.in.invalid> wrote: > > When replicating data from one datacentre (DC1) to another (DC2) using MM2, > I can see that the consumer offsets are actually getting synchronized from > source to target cluster in realtime. And not really at the default sync > frequency time of 60 seconds. > > I have enabled both the above config options (in the subject of this post) in > MM2 config. > > The way I tested this is by making consumers listen to the topic , say T1 in > source cluster as well as DC2.T1 in target cluster. > > If I produce a message to T1 in DC1, then the consumer in DC1 consumes the > message, but the consumer in DC2 which is listening on DC2.T1 does not > process the message. I am guessing because the message was processed by > consumer in DC1 so it does not need to be processed by the consumer in DC2 as > the offsets are being synchronized. > > This is actually good for me because I can then run consumers in both DC's in > parallel and make use of parallelism as well as geo-redundancy. > > But I would like to understand if this is expected behaviour.
