I'm looking at * RecentRangeLatencyMicros * RecentReadLatencyMicros * RecentWriteLatencyMicros
on http://wiki.apache.org/cassandra/JmxInterface . However, it is not clear (short of looking at the source code) what "recent" means. Does anybody know? I've tried running some stuff and querying the JMX MBeans, but I cannot figure out any discernible pattern. Thanks.