Error on nexus starts

post by squal78 on Jul 17, 2024

Squal Goupil (squal78)

since few days, we’ve got an issue when starting nexus service

we’ve got a lot of issue trying to access to Central Repository: org/sonatype/nexus/assemblies…

first error like this look like that :

2024-07-17 09:07:03,506+0200 WARN  [FelixStartLevel]  *SYSTEM org.ops4j.pax.url.mvn.internal.AetherBasedResolver - Error resolving artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01: [Could not transfer artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01 from/to central (https://repo1.maven.org/maven2/): transfer failed for https://repo1.maven.org/maven2/org/sonatype/nexus/assemblies/nexus-startup-feature/3.41.0-01/nexus-startup-feature-3.41.0-01-features.xml]
java.io.IOException: Error resolving artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01: [Could not transfer artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01 from/to central (https://repo1.maven.org/maven2/): transfer failed for https://repo1.maven.org/maven2/org/sonatype/nexus/assemblies/nexus-startup-feature/3.41.0-01/nexus-startup-feature-3.41.0-01-features.xml]
        at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.configureIOException(AetherBasedResolver.java:803)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:774)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:657)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:598)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:565)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:555)
at org.ops4j.pax.url.mvn.internal.Connection.getInputStream(Connection.java:123)
at java.net.URL.openStream(URL.java:1093)
at org.apache.karaf.features.internal.service.RepositoryImpl.load(RepositoryImpl.java:114)
at org.apache.karaf.features.internal.service.RepositoryImpl.<init>(RepositoryImpl.java:51)
at org.apache.karaf.features.internal.service.RepositoryCacheImpl.create(RepositoryCacheImpl.java:51)
at org.apache.karaf.features.internal.service.FeaturesServiceImpl.addRepository(FeaturesServiceImpl.java:386)
at org.apache.karaf.features.internal.service.FeaturesServiceImpl.addRepository(FeaturesServiceImpl.java:381)
at org.apache.karaf.features.internal.service.BootFeaturesInstaller.addRepositories(BootFeaturesInstaller.java:118)
at org.apache.karaf.features.internal.service.BootFeaturesInstaller.installBootFeatures(BootFeaturesInstaller.java:87)
at org.apache.karaf.features.internal.service.BootFeaturesInstaller.start(BootFeaturesInstaller.java:81)
at org.apache.karaf.features.internal.osgi.Activator.doStart(Activator.java:214)
at org.apache.karaf.util.tracker.BaseActivator.start(BaseActivator.java:92)
at org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:698)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2402)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1539)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
at java.lang.Thread.run(Thread.java:750)
Suppressed: shaded.org.eclipse.aether.transfer.ArtifactTransferException: Could not transfer artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01 from/to central (https://repo1.maven.org/maven2/): transfer failed for https://repo1.maven.org/maven2/org/sonatype/nexus/assemblies/nexus-startup-feature/3.41.0-01/nexus-startup-feature-3.41.0-01-features.xml
                at shaded.org.eclipse.aether.connector.basic.ArtifactTransportListener.transferFailed(ArtifactTransportListener.java:52)
at shaded.org.eclipse.aether.connector.basic.BasicRepositoryConnector$TaskRunner.run(BasicRepositoryConnector.java:368)
at shaded.org.eclipse.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:75)
at shaded.org.eclipse.aether.connector.basic.BasicRepositoryConnector$DirectExecutor.execute(BasicRepositoryConnector.java:642)
at shaded.org.eclipse.aether.connector.basic.BasicRepositoryConnector.get(BasicRepositoryConnector.java:262)
at shaded.org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:489)
at shaded.org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:192)
at shaded.org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveArtifact(DefaultRepositorySystem.java:247)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:767)
... 22 common frames omitted
2024-07-17 09:07:03,508+0200 ERROR [FelixStartLevel]  *SYSTEM org.apache.karaf.features.internal.service.BootFeaturesInstaller - Error installing boot feature repository mvn:org.sonatype.nexus.assemblies/nexus-startup-feature/3.41.0-01/xml/features
java.lang.RuntimeException: Error resolving artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01: [Could not transfer artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01 from/to central (https://repo1.maven.org/maven2/): transfer failed for https://repo1.maven.org/maven2/org/sonatype/nexus/assemblies/nexus-startup-feature/3.41.0-01/nexus-startup-feature-3.41.0-01-features.xml]
        at org.apache.karaf.features.internal.service.RepositoryImpl.load(RepositoryImpl.java:121)
at org.apache.karaf.features.internal.service.RepositoryImpl.<init>(RepositoryImpl.java:51)
at org.apache.karaf.features.internal.service.RepositoryCacheImpl.create(RepositoryCacheImpl.java:51)
at org.apache.karaf.features.internal.service.FeaturesServiceImpl.addRepository(FeaturesServiceImpl.java:386)
at org.apache.karaf.features.internal.service.FeaturesServiceImpl.addRepository(FeaturesServiceImpl.java:381)
at org.apache.karaf.features.internal.service.BootFeaturesInstaller.addRepositories(BootFeaturesInstaller.java:118)
at org.apache.karaf.features.internal.service.BootFeaturesInstaller.installBootFeatures(BootFeaturesInstaller.java:87)
at org.apache.karaf.features.internal.service.BootFeaturesInstaller.start(BootFeaturesInstaller.java:81)
at org.apache.karaf.util.tracker.BaseActivator.start(BaseActivator.java:92)
at org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:698)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2402)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2308)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1539)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(Felix.java:308)
at java.lang.Thread.run(Thread.java:750)
Caused by: java.io.IOException: Error resolving artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01: [Could not transfer artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01 from/to central (https://repo1.maven.org/maven2/): transfer failed for https://repo1.maven.org/maven2/org/sonatype/nexus/assemblies/nexus-startup-feature/3.41.0-01/nexus-startup-feature-3.41.0-01-features.xml]
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.configureIOException(AetherBasedResolver.java:803)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:774)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:657)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:598)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:565)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:555)
at org.ops4j.pax.url.mvn.internal.Connection.getInputStream(Connection.java:123)
at java.net.URL.openStream(URL.java:1093)
at org.apache.karaf.features.internal.service.RepositoryImpl.load(RepositoryImpl.java:114)
... 15 common frames omitted
      
Caused by: shaded.org.eclipse.aether.transfer.ArtifactTransferException: Could not transfer artifact org.sonatype.nexus.assemblies:nexus-startup-feature:xml:features:3.41.0-01 from/to central (https://repo1.maven.org/maven2/): transfer failed for https://repo1.maven.org/maven2/org/sonatype/nexus/assemblies/nexus-startup-feature/3.41.0-01/nexus-startup-feature-3.41.0-01-features.xml
                at shaded.org.eclipse.aether.connector.basic.ArtifactTransportListener.transferFailed(ArtifactTransportListener.java:52)
at shaded.org.eclipse.aether.connector.basic.BasicRepositoryConnector$TaskRunner.run(BasicRepositoryConnector.java:368)
at shaded.org.eclipse.aether.util.concurrency.RunnableErrorForwarder$1.run(RunnableErrorForwarder.java:75)
at shaded.org.eclipse.aether.connector.basic.BasicRepositoryConnector$DirectExecutor.execute(BasicRepositoryConnector.java:642)
at shaded.org.eclipse.aether.connector.basic.BasicRepositoryConnector.get(BasicRepositoryConnector.java:262)
at shaded.org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:489)
at shaded.org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:192)
at shaded.org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveArtifact(DefaultRepositorySystem.java:247)
at org.ops4j.pax.url.mvn.internal.AetherBasedResolver.resolve(AetherBasedResolver.java:767)
... 22 common frames omitted

in my view, there is no change on network or proxy settings

Many thanks for your helps

post by squal78 on Jul 17, 2024

the error come from that the etc/karaf/org.ops4j.pax.url.mvn.cfg file was empty

we take a backup one and service came back

post by mpiggott on Jul 17, 2024

Matthew Piggott (mpiggott)

I believe this issue was fixed in a later version, you may wish to upgrade.