Hi, > Does `nodetool comactionstats` show nothing running as well? Also, for > posterity what are some details of the setup (C* version, etc.)?
`nodetool comactionstats` does not return anything, it just waits. If I do enable DEBUG logging, I see this line poping up while executing `nodetool compactionstats` : DEBUG [RMI TCP Connection(1856)-127.0.0.1] 2015-06-08 09:29:46,043 LeveledManifest.java:680 - Estimating [0, 0, 0, 0, 0, 0, 0, 0, 0] compactions to do for system.paxos I'm running Cassandra 2.1.14 with 7 node cluster. We're using small VM with 8GB of ram and SSD. Our data size per node with RF=2 is ~40GB. Load is ~ 1000 writes/second. Most of the data TTL is 2weeks. Cheers, Arturas