从maven在nexus中部署工件会出现错误"返回代码是:401"？

Question

我在nexus中部署时遇到401错误.我没有对已安装的nexus进行任何更改.Nexus正在运行localhost:8080/nexus,我可以使用默认用户/密码登录.当我正在运行mvn deploy时,我收到此错误.

这是我的POM.

 <groupId>testproject</groupId>
 <artifactId>testproject</artifactId>
 <packaging>jar</packaging>
 <version>1.0-SNAPSHOT</version>
 <name>testproject</name>
 <url>http://maven.apache.org</url>
 <distributionManagement>
  <repository>
      <id>releases</id>
      <url>http://localhost:8080/nexus/content/repositories/releases</url>
    </repository>
    <snapshotRepository>
       <id>snapshots</id>
       <url>http://localhost:8080/nexus/content/repositories/snapshots</url>
    </snapshotRepository>
</distributionManagement>
<dependencies>
 .........
</dependencies>

和〜/ .m2/settings.xml

<servers>
    <server>
        <id>snapshots</id>
        <username>deployment</username>
        <password>deployment123</password>
    </server>
    <server>
        <id>releases</id>
        <username>deployment</username>
        <password>deployment123</password>
    </server>
</servers>

例外:

Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-           deploy) on project testproject: Failed to deploy artifacts: Could not transfer artifact testproject:testproject:jar:1.0-20131213.150615-1 from/to snapshots (http://localhost:8080/nexus/content/repositories/snapshots): Failed to transfer file: http://localhost:8080/nexus/content/repositories/snapshots/testproject/testproject/1.0-SNAPSHOT/testproject-1.0-20131213.150615-1.jar. 
Return code is: 401 -> [Help 1]

请帮我.

Answer 1

它现在正在工作.需要编辑${MVN_HOME}/conf/settings.xml而不是/home/{user}/.m2/settings.xml