On Wed, Jul 22, 2015 at 2:55 PM, Bryan Cheng <br...@blockcypher.com> wrote:
> nodetool still reports the node as being healthy, and it does respond to > some local queries; however, the CPU is pegged at 100%. One common thread > (heh) each time this happens is that there always seems to be one of more > compaction threads running (via nodetool tpstats), and some appear to be > stuck (active count doesn't change, pending count doesn't decrease). A > request for compactionstats hangs with no response. > I've heard other reports of compaction appearing to stall in 2.1.7... wondering if you're affected by any of these... https://issues.apache.org/jira/browse/CASSANDRA-9577 or https://issues.apache.org/jira/browse/CASSANDRA-9056 or https://issues.apache.org/jira/browse/CASSANDRA-8243 (these should not be in 2.1.7) =Rob
