[openamq-dev] Tuning

Martin Sustrik sustrik at imatix.com
Thu Oct 25 09:30:05 CEST 2007


Pieter,

Basically you just have to relink. I'll run some tests with it 
today/tomorrow and publish the results.

Martin

Pieter Hintjens wrote:
> On 10/24/07, R Hayes <rfhayes at reillyhayes.com> wrote:
> 
>> We've found a simple way to greatly reduced openamq latency.  Use
>> tcmalloc in the amq_server and client executables.  Not only did it
>> improve the median latency by 34%, it also produced a similar
>> reduction in the variance of the result.
> 
> Very interesting.  Can you provide a small explanation of how to do
> this (what's needed to install and rebuild using tcmalloc) and I'll
> write it up as a guide on the wiki.
> 
> -Pieter
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