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Update site / downloads down [message #1711668]

Mon, 19 October 2015 03:42

Eclipse User

Hello,

since Friday, our buckminster builds no longer work. They download the babel translations for Indigo from the 10.0 repository.

However, I noticed that when directly trying to access the "plugin" directory in the browser, the request never completes and an error page appears: http://archive.eclipse.org/technology/babel/update-site/R0.10.0/indigo/plugins/?d

After some digging, I believe this is the error that causes our buckminster build to fail:

Contains: An error occurred while collecting items to be installed
Contains: session context was:(profile=TARGET_DEFINITION:local:1445238544014.target, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
Contains: No repository found containing: osgi.bundle,org.eclipse.ant.launching.nl_de,3.7.0.v20120721081147
Contains: Error closing the output stream for org.eclipse.update.feature,org.eclipse.babel.nls_birt_de,3.7.0.v20120721081147 on repository file:/C:/Users/Build.User/jenkins/workspace/Product%20Stable/.metadata/.plugins/org.eclipse.pde.core/.bundle_pool.
java.io.IOException: Error unzipping C:\Users\BUILD~1.USE\AppData\Local\Temp\org.eclipse.babel.nls_birt_de_3.7.0.v201207210811471260154106854386277.jar: Invalid zip file format
	at org.eclipse.equinox.internal.p2.core.helpers.FileUtils.unzipFile(FileUtils.java:75)
	at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository$ZippedFolderOutputStream.close(SimpleArtifactRepository.java:193)
	at java.io.FilterOutputStream.close(FilterOutputStream.java:160)
	at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository$ArtifactOutputStream.close(SimpleArtifactRepository.java:121)
	at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.transferSingle(MirrorRequest.java:276)
	at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.transfer(MirrorRequest.java:208)
	at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.perform(MirrorRequest.java:138)
	at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getArtifact(SimpleArtifactRepository.java:708)
	at org.eclipse.equinox.internal.p2.artifact.repository.simple.DownloadJob.run(DownloadJob.java:63)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Is that a known problem yet?

Thanks for your input!

Re: Update site / downloads down [message #1711848 is a reply to message #1711668]

Tue, 20 October 2015 02:39

Eclipse User

We have also problems downloading the language packages from the babel update sites with version 0.10.1 and 0.11.0. Both, Eclipse IDE and our Tycho build fail with NullPointerExceptions when accessing the update site:

[ERROR] Internal error: java.lang.NullPointerException -> [Help 1]
org.apache.maven.InternalErrorException: Internal error: java.lang.NullPointerException
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:121)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:497)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
        at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
        at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: java.lang.NullPointerException
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.downloadArtifact(SimpleArtifactRepository.java:666)

Re: Update site / downloads down [message #1711889 is a reply to message #1711668]

Tue, 20 October 2015 05:16

Eclipse User

Hi Martin,

we see also issues with the Babel update site for release 0.11.0. Neither Eclipse nor our Tycho builds can fetch the language packages. We followed the URL which Tycho is addressing and see strange mirror definitions:

<mirrors>
    <mirror url="/technology/babel/update-site/R0.11.0/indigo/" label="[]  ()"/>
    <mirror url="/technology/babel/update-site/R0.11.0/indigo/" label="[]  ()"/>
    [...]
</mirrors.

For release 0.13.0 the mirrors look more reasonable. We may see different impacts but have the same cause.

Regards Andreas

Re: Update site / downloads down [message #1712390 is a reply to message #1711889]

Fri, 23 October 2015 10:50

Eclipse User

Did you find a solution yet? Unfortunately, it's still not working for us. Only the update site for the newest version works, but we're still on Eclipse 3.7, so that's not an option yet.
I'll probably deploy an archived copy on our local update site.

[Updated on: Fri, 23 October 2015 10:51] by Moderator

Re: Update site / downloads down [message #1726224 is a reply to message #1712390]

Thu, 10 March 2016 10:39

Eclipse User

I experience the same problem when doing build with Tycho for Helios / v. 0.10.1. The mirror definitions are incorrect. Is the version 0.10.X still supported, or I should migrate to the newer one?

[INFO] Downloading org.eclipse.core.databinding.beans.nl_de
[ERROR] Internal error: java.lang.NullPointerException -> [Help 1]
org.apache.maven.InternalErrorException: Internal error: java.lang.NullPointerException
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:168)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
        at 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)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
        at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
        at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: java.lang.NullPointerException
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.downloadArtifact(SimpleArtifactRepository.java:665)
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.downloadArtifact(SimpleArtifactRepository.java:590)
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getArtifact(SimpleArtifactRepository.java:723)
        at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.getArtifact(MirrorRequest.java:287)
        at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.transferSingle(MirrorRequest.java:267)
        at org.eclipse.equinox.internal.p2.artifact.repository.MirrorRequest.transfer(MirrorRequest.java:208)
        at org.eclipse.tycho.p2.maven.repository.MavenMirrorRequest.perform(MavenMirrorRequest.java:100)
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getArtifact(SimpleArtifactRepository.java:707)
        at org.eclipse.equinox.internal.p2.artifact.repository.simple.SimpleArtifactRepository.getArtifacts(SimpleArtifactRepository.java:778)
        at org.eclipse.equinox.internal.p2.artifact.repository.CompositeArtifactRepository.getArtifacts(CompositeArtifactRepository.java:341)
        at org.eclipse.tycho.p2.target.P2ArtifactDownloadTool.downloadArtifactsToLocalMavenRepository(P2ArtifactDownloadTool.java:55)
        at org.eclipse.tycho.p2.target.TargetPlatformImpl.downloadArtifacts(TargetPlatformImpl.java:199)
        at org.eclipse.tycho.p2.impl.resolver.P2ResolverImpl.resolveProject(P2ResolverImpl.java:124)
        at org.eclipse.tycho.p2.impl.resolver.P2ResolverImpl.resolveProject(P2ResolverImpl.java:76)
        at org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.doResolvePlatform(P2TargetPlatformResolver.java:448)
        at org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.resolveDependencies(P2TargetPlatformResolver.java:425)
        at org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.resolveProject(DefaultTychoDependencyResolver.java:98)
        at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:64)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:274)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
        ... 11 more
[ERROR]

[Updated on: Thu, 10 March 2016 10:42] by Moderator

Re: Update site / downloads down [message #1726497 is a reply to message #1726224]

Mon, 14 March 2016 06:13

Eclipse User

Solved by adding the following to the configuration of the plugins tycho-maven-plugin and target-platform-configuration.

<disableP2Mirrors>true</disableP2Mirrors>

Also used the non-default P2 repository at http://ftp.asia.edu.tw/eclipse/technology/babel/update-site/R0.10.1/helios/features/.

[Updated on: Mon, 14 March 2016 06:15] by Moderator

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