Could you share your entire config?

On Tue, Mar 31, 2015 at 5:31 PM, Ivan Balashov <ibalas...@gmail.com> wrote:

>
>
> On Tuesday, March 31, 2015 at 11:23:25 AM UTC+3, √ wrote:
>>
>> Sounds like you're using too many FJ threads.
>>
>
> I wish it was that simple. For both remoting and actor pool the same
> dispatcher is used (4 core box):
>
>       type = Dispatcher
>>       executor = "fork-join-executor"
>>       throughput = 1000  // Does this apply to FJ, or only to
>> ThreadPoolEx?
>>       fork-join-executor {
>>         parallelism-min = 1
>>         parallelism-max = 4
>>       }
>
>
> I get lower CS values if I set parallelism-max=1, maintaining about the
> same total throughput only with less cpu burn.
> However, it looks like CS should not depend much on whether we have 1 or 4
> or 10 FJ threads, most switching must be happing on deeper level, e.g.
> controlled by `throughput`.
>
>
>
>
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-- 
Cheers,
√

-- 
>>>>>>>>>>      Read the docs: http://akka.io/docs/
>>>>>>>>>>      Check the FAQ: 
>>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html
>>>>>>>>>>      Search the archives: https://groups.google.com/group/akka-user
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