title: now getting 401 unauthorized in jenkins when deploying artifact to archiva maven repo
body: <p>This used to work before I upgraded Jenkins to 1.494. Now I get this error in Jenkins when using the build promotion plugin to copy the war artifact to the snapshot repo:</p>
  
  <pre><code>    ERROR: Failed to deploy artifacts: Could not transfer artifact com.blah.data:RestWebServices:war:1.0-20121224.163825-2 from/to archiva.apache.snapshots (http://10.31.31.64:8080/archiva/repository/snapshots): Failed to transfer file: http://10.31.31.64:8080/archiva/repository/snapshots/com/blah/data/RestWebServices/1.0-SNAPSHOT/RestWebServices-1.0-20121224.163825-2.war. Return code is: 401, ReasonPhrase:Unauthorized.
  org.apache.maven.artifact.deployer.ArtifactDeploymentException: Failed to deploy artifacts: Could not transfer artifact com.blah.data:RestWebServices:war:1.0-20121224.163825-2 from/to archiva.apache.snapshots (http://10.31.31.64:8080/archiva/repository/snapshots): Failed to transfer file: http://10.31.31.64:8080/archiva/repository/snapshots/com/blah/data/RestWebServices/1.0-SNAPSHOT/RestWebServices-1.0-20121224.163825-2.war. Return code is: 401, ReasonPhrase:Unauthorized.
      at org.apache.maven.artifact.deployer.DefaultArtifactDeployer.deploy(DefaultArtifactDeployer.java:141)
      at hudson.maven.reporters.MavenArtifactRecord.deploy(MavenArtifactRecord.java:190)
      at hudson.maven.RedeployPublisher.perform(RedeployPublisher.java:173)
      at hudson.plugins.promoted_builds.Promotion$RunnerImpl.build(Promotion.java:187)
      at hudson.plugins.promoted_builds.Promotion$RunnerImpl.doRun(Promotion.java:141)
      at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:586)
      at hudson.model.Run.execute(Run.java:1543)
      at hudson.model.Run.run(Run.java:1489)
      at hudson.plugins.promoted_builds.Promotion.run(Promotion.java:106)
      at hudson.model.ResourceController.execute(ResourceController.java:88)
      at hudson.model.Executor.run(Executor.java:236)
  Caused by: org.sonatype.aether.deployment.DeploymentException: Failed to deploy artifacts: Could not transfer artifact com.blah.data:RestWebServices:war:1.0-20121224.163825-2 from/to archiva.apache.snapshots (http://10.31.31.64:8080/archiva/repository/snapshots): Failed to transfer file: http://10.31.31.64:8080/archiva/repository/snapshots/com/blah/data/RestWebServices/1.0-SNAPSHOT/RestWebServices-1.0-20121224.163825-2.war. Return code is: 401, ReasonPhrase:Unauthorized.
      at org.sonatype.aether.impl.internal.DefaultDeployer.deploy(DefaultDeployer.java:280)
      at org.sonatype.aether.impl.internal.DefaultDeployer.deploy(DefaultDeployer.java:211)
      at org.sonatype.aether.impl.internal.DefaultRepositorySystem.deploy(DefaultRepositorySystem.java:443)
      at org.apache.maven.artifact.deployer.DefaultArtifactDeployer.deploy(DefaultArtifactDeployer.java:137)
      ... 10 more
  Caused by: org.sonatype.aether.transfer.ArtifactTransferException: Could not transfer artifact com.blah.data:RestWebServices:war:1.0-20121224.163825-2 from/to archiva.apache.snapshots (http://10.31.31.64:8080/archiva/repository/snapshots): Failed to transfer file: http://10.31.31.64:8080/archiva/repository/snapshots/com/blah/data/RestWebServices/1.0-SNAPSHOT/RestWebServices-1.0-20121224.163825-2.war. Return code is: 401, ReasonPhrase:Unauthorized.
      at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$4.wrap(WagonRepositoryConnector.java:951)
      at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$4.wrap(WagonRepositoryConnector.java:941)
      at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$PutTask.run(WagonRepositoryConnector.java:837)
      at org.sonatype.aether.connector.wagon.WagonRepositoryConnector.put(WagonRepositoryConnector.java:467)
      at org.sonatype.aether.impl.internal.DefaultDeployer.deploy(DefaultDeployer.java:274)
      ... 13 more
  Caused by: org.apache.maven.wagon.TransferFailedException: Failed to transfer file: http://10.31.31.64:8080/archiva/repository/snapshots/com/blah/data/RestWebServices/1.0-SNAPSHOT/RestWebServices-1.0-20121224.163825-2.war. Return code is: 401, ReasonPhrase:Unauthorized.
      at org.apache.maven.wagon.shared.http4.AbstractHttpClientWagon.put(AbstractHttpClientWagon.java:613)
      at org.apache.maven.wagon.shared.http4.AbstractHttpClientWagon.put(AbstractHttpClientWagon.java:509)
      at org.apache.maven.wagon.shared.http4.AbstractHttpClientWagon.put(AbstractHttpClientWagon.java:490)
      at org.apache.maven.wagon.shared.http4.AbstractHttpClientWagon.put(AbstractHttpClientWagon.java:470)
      at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$PutTask.run(WagonRepositoryConnector.java:811)
      ... 15 more
  </code></pre>
  
  <p>I have the creds in the settings.xml file:</p>
  
  <pre><code>&lt;server&gt;
        &lt;id&gt;snapshots&lt;/id&gt;
        &lt;username&gt;deployment&lt;/username&gt;
        &lt;password&gt;deployment&lt;/password&gt;
      &lt;/server&gt;
  </code></pre>
  
  <p>Not sure why this all of a sudden stopped working with 1.494. I downgraded incrementally to 1.491 and it still happened.  Very frustrating.</p>