Streaming will grab a reference to the sstables so even if compacted they won’t be deleted until streamed - it’s safe as-is in terms of correctness, but may cause a temporary increase in disk usage as new writes happen and sstables are compacted together but old data files can’t be removed.
-- Jeff Jirsa > On Oct 4, 2017, at 8:04 AM, Cogumelos Maravilha <cogumelosmaravi...@sapo.pt> > wrote: > > Hi list, > > I've decommission a node but in the background with nodetool status I've > checked and there was 4 compactors running and simultaneously the > SSTables sent to other nodes. Is this safe or we should disable all > background process before decommission like: > > nodetool disableautocompaction > nodetool stop COMPACTION > nodetool stop VALIDATION > nodetool stop INDEX_BUILD > nodetool stop VERIFY > nodetool stop SCRUB > nodetool stop CLEANUP > > Thanks in advance > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org > For additional commands, e-mail: user-h...@cassandra.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org For additional commands, e-mail: user-h...@cassandra.apache.org
