Fred,
First, issues like these are better discussed on wtp-releng, or
better yet, by opening a bug against WTP Releng. Having said that, I went
through and cleaned up all of the references to milestone builds in our
repository. Can you please retry your build and see if it is working
properly now?
For everyone's information, at some point after the release, we
delete the milestone builds from download.eclipse.org, in order to reduce
WTP's footprint there. Older released builds are also moved to
archive.eclipse.org. (And smoke tests are archived and all of that.) I
haven't been removing those references from the repository, but that may be
something that needs to be done now.
FWIW,
- Carl Anderson
WTP Build guy
|------------>
| From: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|Fred Bricon <fbri...@gmail.com>
|
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|------------>
| To: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|"General discussion of project-wide or architectural issues."
<wtp-dev@eclipse.org>
|
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|------------>
| Date: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|11/07/2012 09:15 AM
|
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|------------>
| Subject: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|[wtp-dev] Missing webtools p2 update sites break tycho builds
|
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|------------>
| Sent by: |
|------------>
>--------------------------------------------------------------------------------------------------------------------------------------------------|
|wtp-dev-boun...@eclipse.org
|
>--------------------------------------------------------------------------------------------------------------------------------------------------|
Hi,
the m2e-wtp build (based on tycho 0.16.0) is currently broken because of
the following :
08:39:53 [INFO] Adding repository
http://download.eclipse.org/webtools/repository/juno
08:39:56 [ERROR] Internal error: java.lang.RuntimeException:
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository
at http://download.eclipse.org/webtools/repository/juno. No repository
found at
http://download.eclipse.org/webtools/downloads/drops/R3.4.0/S-3.4.0M1-20110812160550/repository
. -> [Help 1]
08:39:56 org.apache.maven.InternalErrorException: Internal error:
java.lang.RuntimeException: org.eclipse.equinox.p2.core.ProvisionException:
Unable to read repository at
http://download.eclipse.org/webtools/repository/juno.
08:39:56 at org.apache.maven.DefaultMaven.execute
(DefaultMaven.java:168)
08:39:56 at org.apache.maven.cli.MavenCli.execute
(MavenCli.java:537)
08:39:56 at org.apache.maven.cli.MavenCli.doMain
(MavenCli.java:196)
08:39:56 at
org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
08:39:56 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
08:39:56 at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:39)
08:39:56 at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
08:39:56 at java.lang.reflect.Method.invoke(Method.java:597)
08:39:56 at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced
(Launcher.java:290)
08:39:56 at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
08:39:56 at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode
(Launcher.java:409)
08:39:56 at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
08:39:56 Caused by: java.lang.RuntimeException:
org.eclipse.equinox.p2.core.ProvisionException: Unable to read repository
at http://download.eclipse.org/webtools/repository/juno.
08:39:56 at
org.eclipse.tycho.p2.target.TargetPlatformBuilderImpl.addP2Repository
(TargetPlatformBuilderImpl.java:247)
08:39:56 at
org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.addEntireP2RepositoryToTargetPlatform
(P2TargetPlatformResolver.java:314)
08:39:56 at
org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.computeTargetPlatform
(P2TargetPlatformResolver.java:203)
08:39:56 at
org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.resolveProject
(DefaultTychoDependencyResolver.java:94)
08:39:56 at
org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead
(TychoMavenLifecycleParticipant.java:82)
08:39:56 at org.apache.maven.DefaultMaven.doExecute
(DefaultMaven.java:274)
08:39:56 at org.apache.maven.DefaultMaven.execute
(DefaultMaven.java:156)
08:39:56 ... 11 more
08:39:56 Caused by: org.eclipse.equinox.p2.core.ProvisionException: Unable
to read repository at http://download.eclipse.org/webtools/repository/juno.
08:39:56 at
org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.addChild
(CompositeMetadataRepository.java:186)
08:39:56 at
org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.<init>
(CompositeMetadataRepository.java:107)
08:39:56 at
org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepositoryFactory.load
(CompositeMetadataRepositoryFactory.java:122)
08:39:56 at
org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad
(MetadataRepositoryManager.java:57)
08:39:56 at
org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository
(AbstractRepositoryManager.java:758)
08:39:56 at
org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository
(AbstractRepositoryManager.java:651)
08:39:56 at
org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository
(MetadataRepositoryManager.java:96)
08:39:56 at
org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository
(MetadataRepositoryManager.java:92)
08:39:56 at
org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository
(RemoteMetadataRepositoryManager.java:82)
08:39:56 at
org.eclipse.tycho.p2.target.TargetPlatformBuilderImpl.addP2Repository
(TargetPlatformBuilderImpl.java:234)
08:39:56 ... 17 more
08:39:56 Caused by: org.eclipse.equinox.p2.core.ProvisionException: No
repository found at
http://download.eclipse.org/webtools/downloads/drops/R3.4.0/S-3.4.0M1-20110812160550/repository
.
08:39:56 at
org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.fail
(AbstractRepositoryManager.java:393)
08:39:56 at
org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository
(AbstractRepositoryManager.java:675)
08:39:56 at
org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository
(MetadataRepositoryManager.java:96)
08:39:56 at
org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository
(MetadataRepositoryManager.java:92)
08:39:56 at
org.eclipse.tycho.p2.remote.RemoteMetadataRepositoryManager.loadRepository
(RemoteMetadataRepositoryManager.java:82)
08:39:56 at
org.eclipse.equinox.internal.p2.metadata.repository.CompositeMetadataRepository.addChild
(CompositeMetadataRepository.java:167)
The graphical P2 browser from https://github.com/ifedorenko/p2-browser
confirms the canonical webtools repo references several missing repos. I
don't know yet if we can make tycho not fail in cases like this, but in any
case, the aggregate update site at
http://download.eclipse.org/webtools/repository/juno (and possibly
helios/indigo/...) should be cleansed.
Regards,
Fred Bricon
--
"Have you tried turning it off and on again" - The IT Crowd
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