Check the logs for warnings from the GCInspector.
If you see messages that correlate with compaction running limit compaction to
help stabilise things…
* set concurrrent_compactions to 2
* if you have wide rows reduce in_memory_compaction_limit
* reduce compaction_throughput
If you have a lot (
Hi, we have a 9-node ring on m1.xlarge AWS hosts. We started having
some trouble a while ago, and it's making me pull out all of my hair.
The host in position #3 has been replaced 4 times. Each time, the host
joins the ring, I do a nodetool repair -pr, and she seems fine for about
a day. The
