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From Cliff Jansen <cliffjan...@gmail.com>
Subject Re: Does --worker-threads option in broker improve performance
Date Sun, 02 Dec 2012 21:59:40 GMT
The default varies from machine to machine and if N is the number of
CPU threads that the operating system has available to it, the default
is N+1.  This should get you close to the sweet spot, but as in all
things performance related, your specific use case may benefit from
more or fewer threads.  You would have to run your own representative
benchmarks.  But if your cpu monitor is already showing you close to
zero idle, increasing the worker threads will probably be
counterproductive.

Cliff

On Sun, Dec 2, 2012 at 12:07 PM, Rajesh Khan <rajeshkhan808@gmail.com> wrote:
> While going through the --help of Qpidd Broker I noticed --worker-threads
> parameter. In the documentation of broker it states that this parameter is
> used to set the thread pool size the default of which is 3. If I increase
> this value will QPID perform better. Since I have 5-6 different
> applications that run in parallel and continuously send messages to QPID

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