Failed to execute goal org.apache.maven.plugins

mvn compile  没有问题，mvn package的时候报如下错误：

Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.5:test 

解决方法：打包跳过测试有两种方法

一是命令行，
mvn clean package -Dmaven.test.skip=true


二是写入pom文件，
<plugin>  
        <groupId>org.apache.maven.plugins</groupId>  
        <artifactId>maven-surefire-plugin</artifactId>  
        <version>2.4.2</version>  
        <configuration>  
          <skipTests>true</skipTests>  
        </configuration>  
</plugin>

xgboost4j

<dependency>
    <groupId>org.apache.commons</groupId>
    <artifactId>commons-lang3</artifactId>
    <version>3.4</version>
</dependency>