+1 We are considering enabling OM HA in our production cluster in the near feature.
It will be very helpful if there is some performance data for reference. Regards, Sammi On Tue, Nov 24, 2020 at 2:35 AM Hanisha Koneru <hkon...@cloudera.com.invalid> wrote: > Hi All, > > I am proposing to enable Ratis by default on Ozone Manager - HDDS-4498 < > https://issues.apache.org/jira/browse/HDDS-4498>. > > Ratis on OM has been tested extensively and is stable now. > > HDDS-4330 is an on-going effort to support bootstrapping a new OM node. > The pre-requirement for bootstrapping a new OM node is that the cluster > must have ratis enabled OM. This also the pre-requirement for enabling OM > HA. Hence, by enabling ratis by default, we get rid of one extra step in > enabling HA. > > It is simple to upgrade an existing non-ratis cluster to ratis enabled > cluster - set ozone.om.ratis.enabled to true and restart the OM. > > Thanks > Hanisha
