[DL-Learner discussion] Problems to Build

[Bruno C. <co...@li...>]

Hi,


I am trying to include a dependency of DL-Learner to my maven project in NetBeans.

I follow the instructions shown in the DL-Learner web site to do so.

However, when I try to build my Project, I get the following error:


cd C:\Users\Bruno\Projetos\dl-learner-ensemble; "JAVA_HOME=C:\\Program Files\\Java\\jdk1.7.0_40" cmd /c "\"\"C:\\Program Files\\NetBeans 7.4\\java\\maven\\bin\\mvn.bat\" -Dexec.args=\"-classpath %classpath edu.uff.dllearnerensemble.App\" -Dexec.executable=\"C:\\Program Files\\Java\\jdk1.7.0_40\\bin\\java.exe\" -DnetbeansProjectMappings= -Dmaven.ext.class.path=\"C:\\Program Files\\NetBeans 7.4\\java\\maven-nblib\\netbeans-eventspy.jar\" org.codehaus.mojo:exec-maven-plugin:1.2.1:exec\""
Running NetBeans Compile On Save execution. Phase execution is skipped and output directories of dependency projects (with Compile on Save turned on) will be used instead of their jar artifacts.
Scanning for projects...
                                                                        
------------------------------------------------------------------------
Building dl-learner-ensemble 1.0-SNAPSHOT
------------------------------------------------------------------------
Downloading: http://prod1.aksw.org:8081/archiva/repository/snapshots/org/dllearner/components-core/1.0-SNAPSHOT/maven-metadata.xml


Could not transfer metadata org.dllearner:components-core:1.0-SNAPSHOT/maven-metadata.xml from/to snapshot.maven.aksw (http://prod1.aksw.org:8081/archiva/repository/snapshots/): Connection to http://prod1.aksw.org:8081 refused
Failure to transfer org.dllearner:components-core:1.0-SNAPSHOT/maven-metadata.xml from http://prod1.aksw.org:8081/archiva/repository/snapshots/ was cached in the local repository, resolution will not be reattempted until the update interval of snapshot.maven.aksw has elapsed or updates are forced. Original error: Could not transfer metadata org.dllearner:components-core:1.0-SNAPSHOT/maven-metadata.xml from/to snapshot.maven.aksw (http://prod1.aksw.org:8081/archiva/repository/snapshots/): Connection to http://prod1.aksw.org:8081 refused
Downloading: http://prod1.aksw.org:8081/archiva/repository/snapshots/org/dllearner/components-core/1.0-SNAPSHOT/components-core-1.0-SNAPSHOT.pom


------------------------------------------------------------------------
BUILD FAILURE
------------------------------------------------------------------------
Total time: 42.609s
Finished at: Tue Mar 11 23:58:11 BRT 2014
Final Memory: 5M/123M
------------------------------------------------------------------------
Failed to execute goal on project dl-learner-ensemble: Could not resolve dependencies for project edu.uff:dl-learner-ensemble:jar:1.0-SNAPSHOT: Failed to collect dependencies for [junit:junit:jar:3.8.1 (test), org.dllearner:components-core:jar:1.0-SNAPSHOT (compile)]: Failed to read artifact descriptor for org.dllearner:components-core:jar:1.0-SNAPSHOT: Could not transfer artifact org.dllearner:components-core:pom:1.0-SNAPSHOT from/to snapshot.maven.aksw (http://prod1.aksw.org:8081/archiva/repository/snapshots/): Connection to http://prod1.aksw.org:8081 refused: Connection timed out: connect -> [Help 1]


To see the full stack trace of the errors, re-run Maven with the -e switch.
Re-run Maven using the -X switch to enable full debug logging.


For more information about the errors and possible solutions, please read the following articles:
[Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException



Apparently I am having my connection refused.

Am I doing something wrong?


Thank you,

Bruno Coimbra






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