Two things that wouldn't be a bug: You could have run removenode You could have run assassinate
Also could be some new bug, but that's much less likely. On Thu, Mar 14, 2019 at 2:50 PM Fd Habash <fmhab...@gmail.com> wrote: > I have a node which I know for certain was a cluster member last week. It > showed in nodetool status as DN. When I attempted to replace it today, I > got this message > > > > ERROR [main] 2019-03-14 14:40:49,208 CassandraDaemon.java:654 - Exception > encountered during startup > > java.lang.RuntimeException: Cannot replace_address /10.xx.xx.xxx.xx > because it doesn't exist in gossip > > at > org.apache.cassandra.service.StorageService.prepareReplacementInfo(StorageService.java:449) > ~[apache-cassandra-2.2.8.jar:2.2.8] > > > > > > DN 10.xx.xx.xx 388.43 KB 256 6.9% > bdbd632a-bf5d-44d4-b220-f17f258c4701 1e > > > > Under what conditions does this happen? > > > > > > ---------------- > Thank you > > >