Thanks. From looking at the profiler it looks like there are a lot more threads running than before (6 threads per connection to broker) and most increase might be context switching. Is it possible to reduce threads in general to bare minimum.
As I see it : IOTranport thread DedicatedTaskRunner CompositeTaskRunner - Not sure ? 3 timer threads Can these be reduced ? Can you explain if all are necessary and what does Composite taskruner thread do ? -- View this message in context: http://activemq.2283324.n4.nabble.com/High-CPU-on-CMS-application-tp4670425p4670434.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.