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From Christian Posta <christian.po...@gmail.com>
Subject Re: Statistics Plugin for ActiveMQ broker
Date Fri, 27 Sep 2013 14:57:49 GMT
Inline...


On Fri, Sep 27, 2013 at 7:47 AM, Steven Turner <steventurner808@gmail.com>wrote:

> Hey Christian,
>
> I have some questions regarding StatisticsBroker --
> 1. We are calculating subscriber stats in the class, Why not publisher
> Stats
> ?
>
Not sure I understand this..


> 2. Can you please tell me the overhead for collecting stats, would it have
> big impact on performance of ActiveMQ.

It has some overhead, but you'll have to profile yourself to see what type
of impact it has for your use case. Most likely negligible, but you know
your usecase and SLA requirements.


>

3. Is StatisticsBroker class thread safe ?
>
Well... it's used by multiple threads within the broker safely. Not sure
what happens if you extend it or modify it.


>
>
>
>
>
> --
> View this message in context:
> http://activemq.2283324.n4.nabble.com/Statistics-Plugin-for-ActiveMQ-broker-tp4671788p4671903.html
> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>



-- 
*Christian Posta*
http://www.christianposta.com/blog
twitter: @christianposta

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