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From Ozan Seymen <>
Subject RE: Slow and fast messages
Date Wed, 13 Jul 2011 08:00:22 GMT
There is also a very detailed tuning guide from FuseSource here (need to register first):


-----Original Message-----
From: mickhayes []
Sent: 12 July 2011 07:09
Subject: Re: Slow and fast messages

Chapter 13 "Tuning ActiveMQ for Performance" of the book "ActiveMQ in Action" details a variety
of techniques for speeding things up.
For your setup, you should try to answer the question "where is the time being spent?".
For an idea of potential speed, the published results of various SPECjms2007 runs can be found
here: :

shows a sustained messaging rate of the order of 1,000,000 messages per second for that combination
of HW/OS/SW.

All the best,
Mick Hayes

Michael Hayes B.Sc. (NUI), M.Sc. (DCU), SCSA SCNA

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