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574a08ed96
Until we automatically support rebuild for tablets-enabled keyspaces, warn the user about them. The reason this is not an error, is that after increasing RF in a new datacenter, the current procedure is to run `nodetool rebuild` on all nodes in that dc to rebuild the new vnode replicas. This is not required for tablets, since the additional replicas are rebuilt automatically as part of ALTER KS. However, `nodetool rebuild` is also run after local data loss (e.g. due to corruption and removal of sstables). In this case, rebuild is not supported for tablets-enabled keyspaces, as tablet replicas that had lost data may have already been migrated to other nodes, and rebuilding the requested node will not know about it. It is advised to repair all nodes in the datacenter instead. Refs scylladb/scylladb#17575 Signed-off-by: Benny Halevy <bhalevy@scylladb.com> Closes scylladb/scylladb#20375