m2eclipse无法解决nexus的原型问题

Question

在我们公司,我们正在使用本地nexus存储库.如果我现在尝试使用eclipse项目向导(安装了M2Eclipse 0.12.1)创建一个新的Maven项目,我总是从nexus得到503错误.

org.eclipse.core.runtime.CoreException: Could not resolve artifact
    at org.maven.ide.eclipse.internal.embedder.MavenImpl.resolve(MavenImpl.java:577)
    at org.maven.ide.eclipse.internal.project.ProjectConfigurationManager.resolveArchetype(ProjectConfigurationManager.java:526)
    at org.maven.ide.eclipse.internal.project.ProjectConfigurationManager.createArchetypeProject(ProjectConfigurationManager.java:437)
    at org.maven.ide.eclipse.wizards.MavenProjectWizard$5.runInWorkspace(MavenProjectWizard.java:279)
    at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    Contains: Could not transfer artifact org.apache.maven.archetypes:maven-archetype-quickstart:pom:1.0-alpha-4 from/to nexus (http://vm-nexus-slx.heuboe.hbintern:8080/nexus/content/groups/public): Failed to transfer http://vm-nexus-slx.heuboe.hbintern:8080/nexus/content/groups/public/org/apache/maven/archetypes/maven-archetype-quickstart/1.0-alpha-4/maven-archetype-quickstart-1.0-alpha-4.pom. Error code 503, Service Unavailable
    org.sonatype.aether.transfer.ArtifactTransferException: Could not transfer artifact org.apache.maven.archetypes:maven-archetype-quickstart:pom:1.0-alpha-4 from/to nexus (http://vm-nexus-slx.heuboe.hbintern:8080/nexus/content/groups/public): Failed to transfer http://vm-nexus-slx.heuboe.hbintern:8080/nexus/content/groups/public/org/apache/maven/archetypes/maven-archetype-quickstart/1.0-alpha-4/maven-archetype-quickstart-1.0-alpha-4.pom. Error code 503, Service Unavailable
        at org.sonatype.aether.connector.async.AsyncRepositoryConnector$3.wrap(AsyncRepositoryConnector.java:1413)
        at org.sonatype.aether.connector.async.AsyncRepositoryConnector$3.wrap(AsyncRepositoryConnector.java:1404)
        at org.sonatype.aether.connector.async.AsyncRepositoryConnector$GetTask.flush(AsyncRepositoryConnector.java:895)
        at org.sonatype.aether.connector.async.AsyncRepositoryConnector$GetTask.flush(AsyncRepositoryConnector.java:889)
        at org.sonatype.aether.connector.async.AsyncRepositoryConnector.get(AsyncRepositoryConnector.java:276)
        at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:438)
        at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:214)
        at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveArtifact(DefaultRepositorySystem.java:296)
        at org.maven.ide.eclipse.internal.embedder.MavenImpl.resolve(MavenImpl.java:555)
        at org.maven.ide.eclipse.internal.project.ProjectConfigurationManager.resolveArchetype(ProjectConfigurationManager.java:526)
        at org.maven.ide.eclipse.internal.project.ProjectConfigurationManager.createArchetypeProject(ProjectConfigurationManager.java:437)
        at org.maven.ide.eclipse.wizards.MavenProjectWizard$5.runInWorkspace(MavenProjectWizard.java:279)
        at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
        at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    Caused by: org.sonatype.aether.connector.async.TransferException: Failed to transfer http://vm-nexus-slx.heuboe.hbintern:8080/nexus/content/groups/public/org/apache/maven/archetypes/maven-archetype-quickstart/1.0-alpha-4/maven-archetype-quickstart-1.0-alpha-4.pom. Error code 503, Service Unavailable

解析"普通"工件可以使用集成构建或运行安装作为"run-as"任务正常工作.

在解决这个问题之前,我做空了.

欢迎所有想法.

Thx提前

JayBee

Answer 1

到目前为止,我发现似乎m2eclipse正在使用.m2/settings.xml中指定的代理,但如果重新解析一个原型,它会忽略nonProxyHosts.

我向m2eclipse projekt提交了一份Bug报告:https://bugs.eclipse.org/bugs/show_bug.cgi ？ id = 348893

谢谢你的帮助.