Site expansion stuck as a result of expansion process picking a sub-optimal site for Cassandra nodetool rebuild. The nodetool status command, run from expansion site (site 4 / group40) shows nodes in ...Site expansion stuck as a result of expansion process picking a sub-optimal site for Cassandra nodetool rebuild. The nodetool status command, run from expansion site (site 4 / group40) shows nodes in site 2 (group20) as "DS" (Down/Stopped) UN <IP_1A> 1.77 TiB 256 50.9% <UUID_1A> unknown UN <IP_1B> 1.52 TiB 256 49.0% <UUID_1B> unknown UN <IP_1C> 1.48 TiB 256 49.2% <UUID_1C> unknown UN <IP_1D> 1.68 TiB 256 49.5% <UUID_1D> unknown UN <IP_3I> 1.1 TiB 256 34.3% <UUID_3I> unknown
