Check out the HTTP Error 503 way down towards the bottom of the trace. This is the root cause of your troubles.
Caused by: java.io.IOException: Server returned HTTP response code: 503 for URL: http://www.ibiblio.org/maven2/org/apache/maven/maven-artifact/2.0.1/maven-artifact-2.0.1.pom.sha1 HTTP 503 means "Service Unavailable". This is simply happening because ibiblio (Central repo) is a *very* busy site. This is not related to a bad character in a pom file. Wayne On 4/13/06, Gautham Pamu <[EMAIL PROTECTED]> wrote: > Hi, > > Here is the output with -e option > > Downloading: > http://repo1.maven.org/maven2/org/apache/maven/maven-artifact/2.0.1/maven-artifact-2.0.1.pom > 765b downloaded > [INFO] > ------------------------------------------------------------------------ > [ERROR] BUILD ERROR > [INFO] > ------------------------------------------------------------------------ > [INFO] Error building POM (may not be this project's POM). > > > Project ID: org.apache.maven:maven-artifact > > Reason: Error getting POM for 'org.apache.maven:maven-artifact' from the > repository: Error transferring file > org.apache.maven:maven-artifact:pom:2.0.1 > > from the specified remote repositories: > Maven Snapshots (http://snapshots.maven.codehaus.org/maven2/), > central (http://repo1.maven.org/maven2), > snapshots (http://snapshots.maven.codehaus.org/maven2) > > > > [INFO] > ------------------------------------------------------------------------ > [INFO] Trace > org.apache.maven.lifecycle.LifecycleExecutionException: Unable to get > dependency information: Unable to read the metadata file for artifact ' > org.apache.maven:maven-artifact:jar': Error getting POM for ' > org.apache.maven:maven-artifact' from the repository: Error transferring > file > org.apache.maven:maven-artifact:pom:2.0.1 > > from the specified remote repositories: > Maven Snapshots (http://snapshots.maven.codehaus.org/maven2/), > central (http://repo1.maven.org/maven2), > snapshots (http://snapshots.maven.codehaus.org/maven2) > > org.apache.maven:maven-artifact:jar:2.0.1 > > from the specified remote repositories: > Maven Snapshots (http://snapshots.maven.codehaus.org/maven2/), > central (http://repo1.maven.org/maven2), > snapshots (http://snapshots.maven.codehaus.org/maven2) > Path to dependency: > 1) org.apache.maven.plugins:maven-antrun-plugin:maven-plugin:1.1 > 2) org.apache.maven:maven-project:jar:2.0.1 > 3) org.apache.maven:maven-artifact-manager:jar:2.0.1 > > > at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals( > DefaultLifecycleExecutor.java:551) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal( > DefaultLifecycleExecutor.java:488) > at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal( > DefaultLifecycleExecutor.java:458) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures > (DefaultLifecycleExecutor.java:306) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments( > DefaultLifecycleExecutor.java:273) > at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute( > DefaultLifecycleExecutor.java:140) > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:256) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke( > NativeMethodAccessorImpl.java:85) > at sun.reflect.NativeMethodAccessorImpl.invoke( > NativeMethodAccessorImpl.java:58) > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:60) > at java.lang.reflect.Method.invoke(Method.java:391) > at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java > :315) > at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) > at > org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430) > at org.codehaus.classworlds.Launcher.main(Launcher.java:375) > Caused by: org.apache.maven.artifact.resolver.ArtifactResolutionException: > Unable to get dependency information: Unable to read the metadata file for > artifact 'org.apache.maven:maven-artifact:jar': Error getting POM for ' > org.apache.maven:maven-artifact' from the repository: Error transferring > file > org.apache.maven:maven-artifact:pom:2.0.1 > > from the specified remote repositories: > Maven Snapshots (http://snapshots.maven.codehaus.org/maven2/), > central (http://repo1.maven.org/maven2), > snapshots (http://snapshots.maven.codehaus.org/maven2) > > org.apache.maven:maven-artifact:jar:2.0.1 > > from the specified remote repositories: > Maven Snapshots (http://snapshots.maven.codehaus.org/maven2/), > central (http://repo1.maven.org/maven2), > snapshots (http://snapshots.maven.codehaus.org/maven2) > Path to dependency: > 1) org.apache.maven.plugins:maven-antrun-plugin:maven-plugin:1.1 > 2) org.apache.maven:maven-project:jar:2.0.1 > 3) org.apache.maven:maven-artifact-manager:jar:2.0.1 > > > at > org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse( > DefaultArtifactCollector.java:297) > at > org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse( > DefaultArtifactCollector.java:302) > at > org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse( > DefaultArtifactCollector.java:302) > at > org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect( > DefaultArtifactCollector.java:67) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively > (DefaultArtifactResolver.java:223) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively > (DefaultArtifactResolver.java:211) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively > (DefaultArtifactResolver.java:182) > at > org.apache.maven.plugin.DefaultPluginManager.ensurePluginContainerIsComplete > (DefaultPluginManager.java:608) > at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo( > DefaultPluginManager.java:519) > at org.apache.maven.plugin.DefaultPluginManager.executeMojo( > DefaultPluginManager.java:390) > at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals( > DefaultLifecycleExecutor.java:534) > ... 17 more > Caused by: > org.apache.maven.artifact.metadata.ArtifactMetadataRetrievalException: > Unable to read the metadata file for artifact ' > org.apache.maven:maven-artifact:jar': Error getting POM for ' > org.apache.maven:maven-artifact' from the repository: Error transferring > file > org.apache.maven:maven-artifact:pom:2.0.1 > > from the specified remote repositories: > Maven Snapshots (http://snapshots.maven.codehaus.org/maven2/), > central (http://repo1.maven.org/maven2), > snapshots (http://snapshots.maven.codehaus.org/maven2) > > at org.apache.maven.project.artifact.MavenMetadataSource.retrieve( > MavenMetadataSource.java:131) > at > org.apache.maven.artifact.resolver.DefaultArtifactCollector.recurse( > DefaultArtifactCollector.java:275) > ... 27 more > Caused by: org.apache.maven.project.ProjectBuildingException: Error getting > POM for 'org.apache.maven:maven-artifact' from the repository: Error > transferring file > org.apache.maven:maven-artifact:pom:2.0.1 > > from the specified remote repositories: > Maven Snapshots (http://snapshots.maven.codehaus.org/maven2/), > central (http://repo1.maven.org/maven2), > snapshots (http://snapshots.maven.codehaus.org/maven2) > > at > org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository( > DefaultMavenProjectBuilder.java:499) > at > org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository( > DefaultMavenProjectBuilder.java:223) > at org.apache.maven.project.artifact.MavenMetadataSource.retrieve( > MavenMetadataSource.java:102) > ... 28 more > Caused by: org.apache.maven.artifact.resolver.ArtifactResolutionException: > Error transferring file > org.apache.maven:maven-artifact:pom:2.0.1 > > from the specified remote repositories: > Maven Snapshots (http://snapshots.maven.codehaus.org/maven2/), > central (http://repo1.maven.org/maven2), > snapshots (http://snapshots.maven.codehaus.org/maven2) > > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve( > DefaultArtifactResolver.java:140) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve( > DefaultArtifactResolver.java:63) > at > org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository( > DefaultMavenProjectBuilder.java:465) > ... 30 more > Caused by: org.apache.maven.wagon.TransferFailedException: Error > transferring file > at > org.apache.maven.wagon.providers.http.LightweightHttpWagon.fillInputData( > LightweightHttpWagon.java:99) > at org.apache.maven.wagon.StreamWagon.get(StreamWagon.java:68) > at > org.apache.maven.artifact.manager.DefaultWagonManager.verifyChecksum( > DefaultWagonManager.java:520) > at > org.apache.maven.artifact.manager.DefaultWagonManager.getRemoteFile( > DefaultWagonManager.java:380) > at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact > (DefaultWagonManager.java:282) > at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact > (DefaultWagonManager.java:244) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve( > DefaultArtifactResolver.java:124) > ... 32 more > Caused by: java.io.IOException: Server returned HTTP response code: 503 for > URL: > http://www.ibiblio.org/maven2/org/apache/maven/maven-artifact/2.0.1/maven-artifact-2.0.1.pom.sha1 > at sun.net.www.protocol.http.HttpURLConnection.getInputStream( > HttpURLConnection.java:841) > at > org.apache.maven.wagon.providers.http.LightweightHttpWagon.fillInputData( > LightweightHttpWagon.java:85) > ... 38 more > [INFO] > ------------------------------------------------------------------------ > [INFO] Total time: 27 seconds > [INFO] Finished at: Thu Apr 13 17:24:48 CDT 2006 > [INFO] Final Memory: 7M/19M > [INFO] > ------------------------------------------------------------------------ > [EMAIL PROTECTED]:~/dev/csdp> > > > > On 4/13/06, Carlos Sanchez <[EMAIL PROTECTED]> wrote: > > > > You need to send the output of mvn with the -e option > > > > On 4/13/06, Gautham Pamu <[EMAIL PROTECTED]> wrote: > > > Hi, > > > > > > Is mvn test on any Linux platform. I am asking this question, because > > when I > > > tried mvn 2.0.4 on a linux platform, I am getting > > > these errors. I have seen similar problem with different pom files in > > plexus > > > when I tried mvn 2.0.3 > > > and Carlos Sanchez fixed these problems. > > > > > > How to reproduce the problem.. > > > > > > Downloaded mvn 2.0.4 version (install it) and cleanup my repository > > > directory and try to compile any projects. > > > > > > I think there is problem with pom files of plexus-container-default:jar: > > > 1.0-alpha-9 . They > > > should be having invalid characters..in thos white spaces.. > > > > > > Downloading: > > > > > http://repo1.maven.org/maven2/org/codehaus/plexus/plexus-containers/1.0.3/plexus-containers-1.0.3.pom > > > 492b downloaded > > > [INFO] > > > ------------------------------------------------------------------------ > > > [ERROR] BUILD ERROR > > > [INFO] > > > ------------------------------------------------------------------------ > > > [INFO] Error building POM (may not be this project's POM). > > > > > > > > > Project ID: null:plexus-container-default:jar:1.0-alpha-9 > > > > > > Reason: Cannot find parent: > > > org.codehaus.plexus:plexus-containers for project: > > > null:plexus-container-default:jar:1.0-alpha-9 > > > > > > > > > [INFO] > > > ------------------------------------------------------------------------ > > > [INFO] For more information, run Maven with the -e switch > > > [INFO] > > > ------------------------------------------------------------------------ > > > [INFO] Total time: 26 seconds > > > [INFO] Finished at: Thu Apr 13 16:18:49 CDT 2006 > > > [INFO] Final Memory: 7M/19M > > > [INFO] > > > ------------------------------------------------------------------------ > > > > > > > > > -- > > > -Gautham Pamu > > > > > > -- > > > -Gautham Pamu > > > > > > -- > > I could give you my word as a Spaniard. > > No good. I've known too many Spaniards. > > -- The Princess Bride > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > -- > -Gautham Pamu > >
