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From Damien Katz <dam...@apache.org>
Subject Re: Build CouchDB process and Erlang HiPE(High Performance Erlang)
Date Mon, 23 May 2011 20:26:09 GMT
I tried recently compiling everything in src/couchdb with +native. I
didn't hit stability problems, but everything was significantly slower.
This was a recent Erlang built 64bit erlang on OS X. I think the 32bit
native might give better results, but it wasn't encouraging.


-Damien



On 5/23/11 12:21 PM, "Marcos Ortiz" <mlortiz@uci.cu> wrote:

>regards,
>I was reading a great post from Jack Moffit´s blog about "Speed Up
>Ejabberd" and one thing that he told there is the use of the native code
>compiler (HiPE) for CPU hungry modules on this way:
>cd src/
>erlc  +native module_code.erl
>
>Have you tested the CouchDB´s source code with HiPE?
>It would be nice to have these results on any case
>
>Thanks
>
>-- 
>Marcos Luís Ortíz Valmaseda
>  Software Engineer (Large-Scaled Distributed Systems)
>  University of Information Sciences,
>  La Habana, Cuba
>  Linux User # 418229
>  http://about.me/marcosortiz
>



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