上传站点错误:未能传输文件：<site-url>返回代码为: 401 ->

Question

我无法部署由maven站点插件创建的站点。

我遇到了类似于这个问题的错误：Maven site deploy logs filling with [WARNING] Required credentials to nexus 3，但是其中有一条评论说，这个问题是已知的，在这里是报道的，https://issues.sonatype.org/browse/NEXUS-10112，但是这个问题已经结束了。

我遵循了教程project.html，一切都很好，直到第20.6步站点:部署。

我为这个问题找到的唯一“解决方案”是在这里https://benkiew.wordpress.com/2009/11/27/status-code-401-on-mvn-sitedeploy/，但它不起作用。我的settings.xml和pom.xml匹配，所以这不是问题。

settings.xml服务器conf如下所示：

   </servers>
    <server>        
      <id>nexus</id>        
      <username>XXXX</username>
      <password>XXXX</password>
    </server>
   </servers>

以及父pom.xml：

      <site>
          <id>nexus</id>
          <name>service-agents-repository</name>
          <url>dav:https://!URL!/repo/content/sites/agents</url>
      </site>

由nexus提供的id与上面所示的两个不同，但我也尝试使用这个ID，而且我正在写这个问题，所以没有用。mvn站点输出错误:部署

[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO]
[INFO] Services: IoT agents
[INFO]
[INFO] Using the builder org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder with a thread count of 1
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Services: IoT agents 1.3.3-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-site-plugin:3.5.1:deploy (default-cli) @ parent ---
https://!URL!/repo/content/sites/agents/ - Session: Opened
[INFO] Pushing D:\!URL!\target\site
[INFO]    >>> to https://!URL!/repo/content/sites/agents/./
[WARNING] Required credentials not available for BASIC <any realm>@!URL!:443
[WARNING] Preemptive authentication requested but no default credentials available
[INFO] basic authentication scheme selected
[INFO] Failure authenticating with BASIC 'Sonatype Nexus Repository Manager'@!URL!:443
[WARNING] Required credentials not available for BASIC <any realm>@!URL!:443
[WARNING] Preemptive authentication requested but no default credentials available
[INFO] basic authentication scheme selected
[INFO] Failure authenticating with BASIC 'Sonatype Nexus Repository Manager'@!URL!:443
[WARNING] Required credentials not available for BASIC <any realm>@!URL!:443
[WARNING] Preemptive authentication requested but no default credentials available
[WARNING] Required credentials not available for BASIC <any realm>@!URL!:443
[WARNING] Preemptive authentication requested but no default credentials available
[INFO] basic authentication scheme selected
[INFO] Failure authenticating with BASIC 'Sonatype Nexus Repository Manager'@!URL!:443
 Transfer error: java.io.IOException: Unable to create collection: https://!URL!/repo/content/sites/agents/; status code = 401
Uploading: .//apidocs/allclasses-frame.html to https://!URL!/repo/content/sites/agents/

[WARNING] Required credentials not available for BASIC <any realm>@linksmart.eu:443
[WARNING] Preemptive authentication requested but no default credentials available
#########[INFO] basic authentication scheme selected
[INFO] Failure authenticating with BASIC 'Sonatype Nexus Repository Manager'@!URL!:443
https://!URL!/repo/content/sites/agents/./apidocs/allclasses-frame.html - Status code: 401
 Transfer error: org.apache.maven.wagon.TransferFailedException: Failed to transfer file: https://!URL!/repo/content/sites/agents/./apidocs/allclasses-frame.html. Return code is: 401
https://!URL!/repo/content/sites/agents/ - Session: Disconnecting
https://!URL!/repo/content/sites/agents/ - Session: Disconnected
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Services: IoT agents ........................... FAILURE [  2.352 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.661 s
[INFO] Finished at: 2016-09-29T17:04:57+01:00
[INFO] Final Memory: 19M/219M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.5.1:deploy (default-cli) on project parent: Error uploading site: Failed to transfer file: https://!URL!/repo/content/sites/agents/./apidocs/allclasses-frame.html. Return code is: 401 -> [
Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

如果需要更多的信息，请直接问。

谢谢。

Answer 1

对这个问题很抱歉。

有错误。问题是Maven指向错误的settings.xml文件而没有获得凭据。因此，这里显示的配置很好。

谢谢。

Answer 2

似乎您已经遵循了2的文档。

如果这没有帮助，请让我知道您正在运行的Nexus 3版本，我们对3.0.2和3.0.0中的领域名称做了一些更改，尽管我不认为这是问题所在。