Hi Asad, Currently, we have not tested multiple region setup. I guess it at least requires tuning the timeout values in order to make it work.
For "pinning leader", we do support server priority -- a higher priority server will become the leader it is available. We also support transfer leadership; see org.apache.ratis.client.api.AdminApi. Hope it helps. Tsz-Wo On Wed, Dec 15, 2021 at 3:38 AM Asad Awadia <[email protected]> wrote: > Hello, > > Can I have a single raft group span across multiple regions? > > Does ratis support that use case? > > Maybe allowing pinning leader to a specific region and the other region > being read only? > > Regards, > Asad >
