Hello, I've notice in an earlier 1.2.x that if I had a compaction throughput throttle some of the nodes would give an out of memory error only if I was inserting data for more than 10 hours continuosly. The work around was to switch off compaction throttling.
This was in a test environment doing lots of inserts so switching off compaction throttling was ok. Thanks Jabbar Azam On 27 May 2013 04:29, "John Watson" <j...@disqus.com> wrote: > Having (2) 1.2.5 nodes constantly crashing due to OutOfHeap errors. > > It always happens when the same large compaction is about to finish (they > re-run the same compaction after restarting.) > > An indicator is CMS GC time of 3-5s (and the many related problems felt > throughout the rest of the cluster) >
