It is a little more involved than just changing the heap size. Every
cluster is different, so there isn't much of a set formula. Some areas to
look into, though:
**Caveat, we're still running in the 1.2 branch and 2.0 has some
differences in what is on versus off heap memory usage, but the basic
Hi all!
We have a problem with cassandra 2.0. We have installed cassandra from
datastax community respository. We haven't changed any java options from
the default ones. De-facto Xmx is 1GB. Recently we have encountered a
couple of cases when cassandra stopped responding and the log was showing
so
