Hi, I have a Cassandra cluster and I set java Xmx to 2G in cassandra.in.sh in every node, but the memory usage of cassandra daemon is 3 or 4 times of that (so 6-8 Gb).
Have you got any idea to decrease the memory usage of cassandra? There are 4 nodes in the cluster and the system has approx 1000 reads and writes per sec. Every node has debian. -- Thx, Gyuri
