> I have changed absolutely nothing and the work load is perhaps even lower > than before upgrading because I have paused most updates to the cluster. Did > a log level change or does this have deeper meaning ?
You don't say which version you upgraded from but I suspect 0.7? JVM options like heap size calculations have changed. I am guessing you're seeing it in the logs because the young generation was sized differently, causing young generation garbage collections to be longer than before and thus triggering the logging by the Cassandra GCInspector. -- / Peter Schuller (@scode on twitter)
