hama-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Edward J. Yoon" <edwardy...@apache.org>
Subject Re: small large messages vs many small messsages
Date Wed, 02 Jan 2013 10:03:23 GMT
Hi,

Are you talking about this result?

http://wiki.apache.org/hama/Benchmarks#Test_1_.28many_small_messages_vs._few_large_messages.29

It's hard to say that the result is an accurate analysis. According to
logP model[1], "many small messages" will be more sensitive to network
latency and kill performance.

1. http://en.wikipedia.org/wiki/LogP_machine

On Wed, Jan 2, 2013 at 5:09 PM, wang fangfang <iceage1949@gmail.com> wrote:
> hi,
>     Why HAMA  is good at processing mang small messages other than small
> large messages?
>      Thack you very much!



-- 
Best Regards, Edward J. Yoon
@eddieyoon

Mime
View raw message