I have a 6 (i2.2xlarge) node cluster on AWS with 4.5 DSE running on it. I notice high compaction pending on one of the node around 35. Compaction throughput set to 64 MB and flush writes to 4. Any suggestion is much appreciated.
-- Arun Senior Hadoop Engineer Cloudwick Champion of Big Data http://www.cloudera.com/content/dev-center/en/home/champions-of-big-data.html