应用错误收集

我遇到了这个问题：

[错误]插件org.apache.maven.plugins：maven-resources-plugin：2.6或其中一个依赖项无法解析：无法读取org.apache.maven.plugins的工件描述符：maven-resources-插件：jar：2.6：无法传输工件org.apache.maven.plugins：maven-resources-plugin：pom：2.6 from / to central（http://repo.maven.apache.org/maven2）：repo.maven.apache.org：Unknown host repo .maven.apache.org - ＆gt; [帮助1] org.apache.maven.plugin.PluginResolutionException：插件org.apache.maven.plugins：maven-resources-plugin：2.6或其中一个依赖项无法解析：无法读取org.apache.maven.plugins的工件描述符： Maven的资源 - 插件：罐子：2.6 在org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolve（DefaultPluginDependenciesResolver.java:129）在org.apache.maven.plugin.internal.DefaultMavenPluginManager.getPluginDescriptor（DefaultMavenPluginManager.java:142）在org.apache.maven.plugin.internal.DefaultMavenPluginManager.getMojoDescriptor（DefaultMavenPluginManager.java:261）在org.apache.maven.plugin.DefaultBuildPluginManager.getMojoDescriptor（DefaultBuildPluginManager.java:185）在org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.setupMojoExecution（DefaultLifecycleExecutionPlanCalculator.java:152）在org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.setupMojoExecutions（DefaultLifecycleExecutionPlanCalculator.java:139） at org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.calculateExecutionPlan（DefaultLifecycleExecutionPlanCalculator.java:116）在org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.calculateExecutionPlan（DefaultLifecycleExecutionPlanCalculator.java:129）在org.apache.maven.lifecycle.internal.BuilderCommon.resolveBuildPlan（BuilderCommon.java:92）在org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject（LifecycleModuleBuilder.java:81）在org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject（LifecycleModuleBuilder.java:59）在org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild（LifecycleStarter.java:183）在org.apache.maven.lifecycle.internal.LifecycleStarter.execute（LifecycleStarter.java:161）在org.apache.maven.DefaultMaven.doExecute（DefaultMaven.java:320）在org.apache.maven.DefaultMaven.execute（DefaultMaven.java:156）在org.apache.maven.cli.MavenCli.execute（MavenCli.java:537）在org.apache.maven.cli.MavenCli.doMain（MavenCli.java:196）在org.apache.maven.cli.MavenCli.main（MavenCli.java:141） at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method） at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:57） at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）在java.lang.reflect.Method.invoke（Method.java:622）在org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced（Launcher.java:290）在org.codehaus.plexus.classworlds.launcher.Launcher.launch（Launcher.java:230）在org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode（Launcher.java:409）在org.codehaus.plexus.classworlds.launcher.Launcher.main（Launcher.java:352）引起：org.sonatype.aether.resolution.ArtifactDescriptorException：无法读取org.apache.maven.plugins的工件描述符：maven-resources-plugin：jar：2.6 at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.loadPom（DefaultArtifactDescriptorReader.java:296） at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.readArtifactDescriptor（DefaultArtifactDescriptorReader.java:186） at org.sonatype.aether.impl.internal.DefaultRepositorySystem.readArtifactDescriptor（DefaultRepositorySystem.java:279）在org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolve（DefaultPluginDependenciesResolver.java:115） ......还有25个引起：org.sonatype.aether.resolution.ArtifactResolutionException：无法传输工件org.apache.maven.plugins：maven-resources-plugin：pom：2.6 from / to central（http://repo.maven.apache.org/maven2）：repo.maven。 apache.org at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolve（DefaultArtifactResolver.java:538） at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifacts（DefaultArtifactResolver.java:216） at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifact（DefaultArtifactResolver.java:193） at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.loadPom（DefaultArtifactDescriptorReader.java:281） ......还有28个引起：org.sonatype.aether.transfer.ArtifactTransferException：无法传输工件org.apache.maven.plugins：maven-resources-plugin：pom：2.6 from / to central（http://repo.maven.apache.org/maven2）：repo.maven。 apache.org at org.sonatype.aether.connector.wagon.WagonRepositoryConnector $ 4.wrap（WagonRepositoryConnector.java:951） at org.sonatype.aether.connector.wagon.WagonRepositoryConnector $ 4.wrap（WagonRepositoryConnector.java:939） at org.sonatype.aether.connector.wagon.WagonRepositoryConnector $ GetTask.run（WagonRepositoryConnector.java:669） at org.sonatype.aether.util.concurrency.RunnableErrorForwarder $ 1.run（RunnableErrorForwarder.java:60）在java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1146） at java.util.concurrent.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor.java:615）在java.lang.Thread.run（Thread.java:701）引起：org.apache.maven.wagon.TransferFailedException：repo.maven.apache.org 在org.apache.maven.wagon.shared.http.AbstractHttpClientWagon.fillInputData（AbstractHttpClientWagon.java:567）在org.apache.maven.wagon.StreamWagon.getInputStream（StreamWagon.java:116）在org.apache.maven.wagon.StreamWagon.getIfNewer（StreamWagon.java:88）在org.apache.maven.wagon.StreamWagon.get（StreamWagon.java:61） at org.sonatype.aether.connector.wagon.WagonRepositoryConnector $ GetTask.run（WagonRepositoryConnector.java:601） ......还有4个引起：java.net.UnknownHostException：repo.maven.apache.org 在java.net.AbstractPlainSocketImpl.connect（AbstractPlainSocketImpl.java:175）在java.net.SocksSocketImpl.connect（SocksSocketImpl.java:385）在java.net.Socket.connect（Socket.java:546）在java.net.Socket.connect（Socket.java:495）在java.net.Socket。（Socket.java:392）在java.net.Socket。（Socket.java:266）在org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket（DefaultProtocolSocketFactory.java:80）在org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket（DefaultProtocolSocketFactory.java:122）在org.apache.commons.httpclient.HttpConnection.open（HttpConnection.java:707）在org.apache.commons.httpclient.MultiThreadedHttpConnectionManager $ HttpConnectionAdapter.open（MultiThreadedHttpConnectionManager.java:1361）在org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry（HttpMethodDirector.java:387）在org.apache.commons.httpclient.HttpMethodDirector.executeMethod（HttpMethodDirector.java:171）在org.apache.commons.httpclient.HttpClient.executeMethod（HttpClient.java:397）在org.apache.commons.httpclient.HttpClient.executeMethod（HttpClient.java:323）在org.apache.maven.wagon.shared.http.AbstractHttpClientWagon.execute（AbstractHttpClientWagon.java:446）在org.apache.maven.wagon.shared.http.AbstractHttpClientWagon.fillInputData（AbstractHttpClientWagon.java:561） ......还有8个

我确实有互联网连接。而且我不是代理人。

maven：UnknownHostException：repo.maven.apache.org

1 个答案: