-Xms8049M
-Xmx8049M
-Xmn800M
That's a healthy amount of memory for the JVM.
If you are using Row Caches, reduce their size and/or ensure you are using
Serializing (off heap) caches.
Also consider changing the yaml conf flush_largest_memtables_at from 0.75 to
0.80 so it is different to
Hello.
I've noticed I get the frequent JVM warning in the logs about the heap being
full:
WARN [ScheduledTasks:1] 2013-02-08 18:14:20,410 GCInspector.java (line 145)
Heap is 0.731554347747841 full. You may need to reduce memtable and/or cache
sizes. Cassandra will now flush up to the two
