Skip to content

Warning during Maven build #22

New issue
New issue
Open
Open
Warning during Maven build#22
@pkiraly

Description

@pkiraly
pkiraly
opened on Sep 8, 2017

I just cloned the repository, and built the application. I get some warning and error messages:

$ mvn clean install
[INFO] Scanning for projects...
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for de.unibonn.iai.eis:luzzu-assessment:jar:2.0.1
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-javadoc-plugin @ de.unibonn.iai.eis:luzzu:2.0.1, /home/kiru/git/Luzzu/pom.xml, line 301, column 19
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for de.unibonn.iai.eis:luzzu-semantics:jar:2.0.1
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-javadoc-plugin @ de.unibonn.iai.eis:luzzu:2.0.1, /home/kiru/git/Luzzu/pom.xml, line 301, column 19
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for de.unibonn.iai.eis:luzzu-annotations:jar:2.0.1
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-javadoc-plugin @ de.unibonn.iai.eis:luzzu:2.0.1, /home/kiru/git/Luzzu/pom.xml, line 301, column 19
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for de.unibonn.iai.eis:luzzu-communications:jar:2.0.1
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-javadoc-plugin @ de.unibonn.iai.eis:luzzu:2.0.1, /home/kiru/git/Luzzu/pom.xml, line 301, column 19
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for de.unibonn.iai.eis:luzzu-io:jar:2.0.1
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-javadoc-plugin @ de.unibonn.iai.eis:luzzu:2.0.1, /home/kiru/git/Luzzu/pom.xml, line 301, column 19
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for de.unibonn.iai.eis:luzzu-operations:jar:2.0.1
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-javadoc-plugin @ de.unibonn.iai.eis:luzzu:2.0.1, /home/kiru/git/Luzzu/pom.xml, line 301, column 19
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for de.unibonn.iai.eis:luzzu-qml:jar:2.0.1
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-javadoc-plugin @ de.unibonn.iai.eis:luzzu:2.0.1, /home/kiru/git/Luzzu/pom.xml, line 301, column 19
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for de.unibonn.iai.eis:luzzu-webapp:jar:2.0.1
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-javadoc-plugin @ de.unibonn.iai.eis:luzzu:2.0.1, /home/kiru/git/Luzzu/pom.xml, line 301, column 19
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for de.unibonn.iai.eis:luzzu:pom:2.0.1
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-javadoc-plugin @ line 301, column 19
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING] 
...
[INFO] Building Luzzu Semantics Module 2.0.1
...
[INFO] Executing tasks
     [echo] Compiling Vocabularies into Classes
     [echo] daQ
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-jdk14/1.7.5/slf4j-jdk14-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Schemagen failed to run:
Failed to read input source file:src/main/resources/vocabularies/daq/daq.ttl
Caused by: Not found: file:src/main/resources/vocabularies/daq/daq.ttl
     [java] Java Result: 1
     [echo] void
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-jdk14/1.7.5/slf4j-jdk14-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Schemagen failed to run:
Failed to read input source file:src/main/resources/vocabularies/void/void.ttl
Caused by: Not found: file:src/main/resources/vocabularies/void/void.ttl
     [java] Java Result: 1
     [echo] qpro
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-jdk14/1.7.5/slf4j-jdk14-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Schemagen failed to run:
Failed to read input source file:src/main/resources/vocabularies/qpro/qpro.ttl
Caused by: Not found: file:src/main/resources/vocabularies/qpro/qpro.ttl
     [java] Java Result: 1
     [echo] cube
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-jdk14/1.7.5/slf4j-jdk14-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Schemagen failed to run:
Failed to read input source file:src/main/resources/vocabularies/cube/cube.ttl
Caused by: Not found: file:src/main/resources/vocabularies/cube/cube.ttl
     [java] Java Result: 1
     [echo] sdmx attribute
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-jdk14/1.7.5/slf4j-jdk14-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Schemagen failed to run:
Failed to read input source file:src/main/resources/vocabularies/cube/sdmx-attribute.ttl
Caused by: Not found: file:src/main/resources/vocabularies/cube/sdmx-attribute.ttl
     [java] Java Result: 1
     [echo] lmi
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-jdk14/1.7.5/slf4j-jdk14-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Schemagen failed to run:
Failed to read input source file:src/main/resources/vocabularies/lmi/lmi.ttl
Caused by: Not found: file:src/main/resources/vocabularies/lmi/lmi.ttl
     [java] Java Result: 1
     [echo] prov
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-jdk14/1.7.5/slf4j-jdk14-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Schemagen failed to run:
Failed to read input source file:src/main/resources/vocabularies/prov/prov.ttl
Caused by: Not found: file:src/main/resources/vocabularies/prov/prov.ttl
     [java] Java Result: 1
     [echo] sdmx dimension
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-log4j12/1.7.5/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/[path_to]/.m2/repository/org/slf4j/slf4j-jdk14/1.7.5/slf4j-jdk14-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Schemagen failed to run:
Failed to read input source file:src/main/resources/vocabularies/cube/sdmx-dimension.ttl
Caused by: Not found: file:src/main/resources/vocabularies/cube/sdmx-dimension.ttl
     [java] Java Result: 1
[INFO] Executed tasks

$ java -version

openjdk version "1.8.0_131"
OpenJDK Runtime Environment (build 1.8.0_131-8u131-b11-2ubuntu1.16.04.3-b11)
OpenJDK 64-Bit Server VM (build 25.131-b11, mixed mode)

$ javac -version

javac 1.8.0_131

$ mvn -version

Apache Maven 3.2.1 (ea8b2b07643dbb1b84b6d16e1f08391b666bc1e9; 2014-02-14T18:37:52+01:00)
Maven home: /usr/share/maven3
Java version: 1.8.0_131, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-8-openjdk-amd64/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "4.4.0-83-generic", arch: "amd64", family: "unix"

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions