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From zackhasit <zackha...@gmail.com>
Subject Re: High CPU on CMS application
Date Thu, 15 Aug 2013 18:44:43 GMT
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 ?



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