Hi,
I don’t think XDCR fits your purpose here. Architecturally, it can be used for many things like:
- Uni or bidirectional eventual consistent data between datacenters
- disaster/failure recovery
…
But it’s not intended to do read scaling if you want to have one document copied to more masters if you know what I mean, other than if you want to localize your data closer to your users (IE a data center in New York and one in Tokyo)