>> Some environment details like Cassandra version, amount of physical RAM, JVM configs (heap and others), and any other non-default cassandra.yaaml configs would help. The amount of data, number of keyspaces & tables, since you mention "clients", would also be helpful for people to suggest tuning improvements.
We are more or less using the default properties. Here are some more details - Total nodes in the cluster - 9 - Disk for each node is 2 TB - Number of keyspaces - 1000 - Each keyspace has 5-10 tables - We observed this problem on a c4.4xlarge (AWS EC2) instance having 30GB RAM with 8GB heap - We observed the same problem on a c4.8xlarge having 60GB RAM with 12GB heap --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org For additional commands, e-mail: user-h...@cassandra.apache.org
