Where did I modifying the build? Here are my steps of the build. I got the source from one of the official mirror website and build it. The only one exception here is that I am using the Cloudera CDH 5.0. This latest CDHv5.0 might not work with Mahout v0.9.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Install Mahout $ javac -version javac 1.6.0_32 $ cd /ora/db002/stg001/BDMSL1D/hadoop/nem-dms/devices/mahout $ wget http://mirror.mel.bkb.net.au/pub/apache/mahout/0.9/mahout-distribution-0.9-src.tar.gz $ mv mahout-distribution-0.9 mahout-distribution-0.9.old $ tar xvf mahout-distribution-0.9-src.tar.gz $ cd mahout-distribution-0.9 $ ls bin buildtools core distribution examples integration LICENSE.txt math math-scala NOTICE.txt pom.xml README.txt src $ mvn clean install -Dhadoop2.version=2.2.0-cdh5.0.0-beta-1 -DskipTests=true [INFO] Scanning for projects... ............ [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Mahout Build Tools ................................ SUCCESS [ 7.235 s] [INFO] Apache Mahout ..................................... SUCCESS [ 1.017 s] [INFO] Mahout Math ....................................... SUCCESS [15:46 min] [INFO] Mahout Core ....................................... SUCCESS [24:29 min] [INFO] Mahout Integration ................................ SUCCESS [03:38 min] [INFO] Mahout Examples ................................... SUCCESS [02:40 min] [INFO] Mahout Release Package ............................ SUCCESS [ 0.075 s] [INFO] Mahout Math/Scala wrappers ........................ SUCCESS [01:12 min] [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 47:57 min [INFO] Finished at: 2014-04-02T15:07:50+10:00 [INFO] Final Memory: 49M/288M [INFO] ------------------------------------------------------------------------ Thanks and Regards, Truong Phan P + 61 2 8576 5771 M + 61 4 1463 7424 E troung.p...@team.telstra.com W www.telstra.com -----Original Message----- From: Sean Owen [mailto:sro...@gmail.com] Sent: Wednesday, 2 April 2014 3:33 PM To: Mahout User List Subject: Re: Mahout v0.9 is not working with 2.2.0-cdh5.0.0-beta-1 This may be getting to you're-on-your-own-territory since you're modifying the build. This error means your directory structure doesn't match up with declarations. You said somewhere that the parent of module X was Y, but the location given points to the pom of a module that isn't Y. On Wed, Apr 2, 2014 at 5:28 AM, Phan, Truong Q <troung.p...@team.telstra.com> wrote: > Hi Sean, > > I am trying to build the Mahout again and got some WARNINGs so far. > Can you give me some hints what I have done wrong here? > > Thanks for your help so far.
