I did some timing on my local machine of mvn 2 vs 3 and I don't see much of
a difference between them but when i do parallel build I get a good speed
up!

geotools with mvn 2:   7:54
geotools with mvn 3:   7:48
geotools with mvn 3  -T 2C (2 threads per core):  5:12

geoserver with mvn 2:   9:00
geoserver with mvn 3:   8:39
geoserver with mvn 3 -T 2C: 6:42

On Thu, Jul 28, 2011 at 1:40 AM, Andrea Aime
<[email protected]>wrote:

> On Thu, Jul 28, 2011 at 5:49 AM, Ben Caradoc-Davies
> <[email protected]> wrote:
> > Thanks, Justin (and Andrea and Ian). I have committed the last two
> patches;
> > trunk now builds with Maven 3.
> >
> > On the downside, Maven 3 takes about 30% longer to build GeoServer on my
> box
> > (10 minutes for Maven 2 increases to about 13 minutes for Maven 3
> > [-PallExtensions -Prelease and some other cruft]). This might be because
> my
> > JVM settings were tweaked for Maven 2 and I need to re-optimise.
>
> Ouch! Did you try the parallel build option?
>
> http://java.dzone.com/articles/more-new-cool-features-maven-3?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+javalobby%2Ffrontpage+(Javalobby+%2F+Java+Zone)
>
> Cheers
> Andrea
>
> --
> -------------------------------------------------------
> Ing. Andrea Aime
> GeoSolutions S.A.S.
> Tech lead
>
> Via Poggio alle Viti 1187
> 55054  Massarosa (LU)
> Italy
>
> phone: +39 0584 962313
> fax:      +39 0584 962313
>
> http://www.geo-solutions.it
> http://geo-solutions.blogspot.com/
> http://www.youtube.com/user/GeoSolutionsIT
> http://www.linkedin.com/in/andreaaime
> http://twitter.com/geowolf
>
> -------------------------------------------------------
>



-- 
Justin Deoliveira
OpenGeo - http://opengeo.org
Enterprise support for open source geospatial.
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