Yes, you're correct. I just tried "mvn install -P fastinstall" to skip testing.
I didn't know test jar files were generated after a bunch of unit tests. Thank you for your help!!! Best, Jay 2010/11/28 Ted Dunning <[email protected]> > Also, it would help enormously if you provided information about what > directory you were in when you tried to compile and what command you used. > > On Sun, Nov 28, 2010 at 9:39 PM, Ted Dunning <[email protected]> > wrote: > > > It looks like you didn't do a mvn install in the top directory. > > > > Mahout math is part of the normal distribution and is compiled just like > > most other modules. The special situation > > of mahout math is that it gets build as a separate jar and other modules > > depend on this. If you try to compile them > > before compiling and installing everything, then mahout-math isn't found. > > > > What you have done shouldn't hurt because version 0.4 will be stable from > > now on, but if you try to compile trunk (which > > has version 0.5-SNAPSHOT) then you will get confused unless you follow > the > > standard procedure. > > > > This can lead to small confusions if you make changes to Mahout math > > yourself. For other modules, changes flow from > > module to module courtesy of your development environment. Not so with > > Mahout math. There an extra install is necessary. > > > > On Sun, Nov 28, 2010 at 8:59 PM, Bae, Jae Hyeon <[email protected] > >wrote: > > > >> Hi everybody > >> > >> While compiling Mahout distribution 0.4, the following compilation > >> occurred > >> > >> Downloading: > >> > >> > http://google-gson.googlecode.com/svn/mavenrepo/org/apache/mahout/mahout-math/0.4/mahout-math-0.4-tests.jar > >> [INFO] Unable to find resource > >> 'org.apache.mahout:mahout-math:test-jar:tests:0.4' in repository gson ( > >> http://google-gson.googlecode.com/svn/mavenrepo) > >> Downloading: > >> > >> > http://repo1.maven.org/maven2/org/apache/mahout/mahout-math/0.4/mahout-math-0.4-tests.jar > >> [INFO] Unable to find resource > >> 'org.apache.mahout:mahout-math:test-jar:tests:0.4' in repository > >> maven2-repository.maven.org (http://repo1.maven.org/maven2) > >> Downloading: > >> > >> > http://download.java.net/maven/2/org/apache/mahout/mahout-math/0.4/mahout-math-0.4-tests.jar > >> [INFO] Unable to find resource > >> 'org.apache.mahout:mahout-math:test-jar:tests:0.4' in repository > >> maven2-repository.dev.java.net (http://download.java.net/maven/2) > >> Downloading: > >> > >> > https://repository.apache.org/content/repositories/releases/org/apache/mahout/mahout-math/0.4/mahout-math-0.4-tests.jar > >> [INFO] Unable to find resource > >> 'org.apache.mahout:mahout-math:test-jar:tests:0.4' in repository Apache > >> Releases (https://repository.apache.org/content/repositories/releases) > >> Downloading: > >> > >> > http://repo1.maven.org/maven2/org/apache/mahout/mahout-math/0.4/mahout-math-0.4-tests.jar > >> [INFO] Unable to find resource > >> 'org.apache.mahout:mahout-math:test-jar:tests:0.4' in repository central > ( > >> http://repo1.maven.org/maven2) > >> [INFO] > >> ------------------------------------------------------------------------ > >> [ERROR] BUILD ERROR > >> [INFO] > >> ------------------------------------------------------------------------ > >> [INFO] Failed to resolve artifact. > >> > >> Missing: > >> ---------- > >> 1) org.apache.mahout:mahout-math:test-jar:tests:0.4 > >> > >> Try downloading the file manually from the project website. > >> > >> Then, install it using the command: > >> mvn install:install-file -DgroupId=org.apache.mahout > >> -DartifactId=mahout-math -Dversion=0.4 -Dclassifier=tests > >> -Dpackaging=test-jar -Dfile=/path/to/file > >> > >> Alternatively, if you host your own repository you can deploy the file > >> there: > >> mvn deploy:deploy-file -DgroupId=org.apache.mahout > >> -DartifactId=mahout-math -Dversion=0.4 -Dclassifier=tests > >> -Dpackaging=test-jar -Dfile=/path/to/file -Durl=[url] > -DrepositoryId=[id] > >> > >> Path to dependency: > >> 1) org.apache.mahout:mahout-core:jar:0.4 > >> 2) org.apache.mahout:mahout-math:test-jar:tests:0.4 > >> > >> ---------- > >> 1 required artifact is missing. > >> > >> for artifact: > >> org.apache.mahout:mahout-core:jar:0.4 > >> > >> from the specified remote repositories: > >> Apache Releases ( > >> https://repository.apache.org/content/repositories/releases), > >> central (http://repo1.maven.org/maven2), > >> gson (http://google-gson.googlecode.com/svn/mavenrepo), > >> maven2-repository.maven.org (http://repo1.maven.org/maven2), > >> maven2-repository.dev.java.net (http://download.java.net/maven/2), > >> Apache snapshots (http://people.apache.org/maven-snapshot-repository) > >> > >> > >> Where can I find those above two jar files? > >> > >> Thank you!!! > >> > >> Best, Jay > >> > > > > >
