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Bug 351080

Summary:

java.io.FileNotFoundException when reading repository data

Product:

z_Archived

Reporter:

Markus Kuppe <bugs.eclipse.org>

Component:

Tycho

Assignee:

Project Inbox <tycho-inbox>

Status:

RESOLVED FIXED

QA Contact:

Severity:

minor

Priority:

CC:

ge0ffrey.spam, jan.sievers

Version:

unspecified

Target Milestone:

---

Hardware:

All

OS:

All

Whiteboard:

Attachments:

Description	Flags
Patch proposal	t-oberlies: iplog+

Description Markus Kuppe

2011-07-04 08:45:14 EDT

java.io.FileNotFoundException: /home/markus/.m2/repository/tlatoolbox/tlatools/1.0.0-SNAPSHOT/tlatools-1.0.0-SNAPSHOT-p2artifacts.xml (No such file or directory)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:106)
	at org.eclipse.tycho.p2.repository.AbstractRepositoryReader.getContents(AbstractRepositoryReader.java:21)
	at org.eclipse.tycho.p2.maven.repository.AbstractMavenArtifactRepository.loadMaven(AbstractMavenArtifactRepository.java:87)
	at org.eclipse.tycho.p2.maven.repository.AbstractMavenArtifactRepository.<init>(AbstractMavenArtifactRepository.java:73)
	at org.eclipse.tycho.p2.maven.repository.LocalArtifactRepository.<init>(LocalArtifactRepository.java:49)
	at org.eclipse.tycho.p2.impl.resolver.ResolutionContextImpl.<init>(ResolutionContextImpl.java:128)
	at org.eclipse.tycho.p2.impl.resolver.P2ResolverFactoryImpl.createResolutionContext(P2ResolverFactoryImpl.java:32)
	at org.eclipse.tycho.p2.impl.resolver.P2ResolverFactoryImpl.createResolutionContext(P2ResolverFactoryImpl.java:1)
	at org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.resolvePlatform(P2TargetPlatformResolver.java:151)
	at org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.resolveProject(DefaultTychoDependencyResolver.java:85)
	at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:91)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:273)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	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:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	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)
java.io.FileNotFoundException: /home/markus/.m2/repository/tlatoolbox/tlatools/1.0.0-SNAPSHOT/tlatools-1.0.0-SNAPSHOT-p2metadata.xml (No such file or directory)
	at java.io.FileInputStream.open(Native Method)
	at java.io.FileInputStream.<init>(FileInputStream.java:106)
	at org.eclipse.tycho.p2.repository.AbstractRepositoryReader.getContents(AbstractRepositoryReader.java:21)
	at org.eclipse.tycho.p2.maven.repository.AbstractMavenMetadataRepository.load(AbstractMavenMetadataRepository.java:74)
	at org.eclipse.tycho.p2.maven.repository.AbstractMavenMetadataRepository.<init>(AbstractMavenMetadataRepository.java:65)
	at org.eclipse.tycho.p2.maven.repository.AbstractMavenMetadataRepository.<init>(AbstractMavenMetadataRepository.java:51)
	at org.eclipse.tycho.p2.maven.repository.LocalMetadataRepository.<init>(LocalMetadataRepository.java:49)
	at org.eclipse.tycho.p2.impl.resolver.ResolutionContextImpl.<init>(ResolutionContextImpl.java:129)
	at org.eclipse.tycho.p2.impl.resolver.P2ResolverFactoryImpl.createResolutionContext(P2ResolverFactoryImpl.java:32)
	at org.eclipse.tycho.p2.impl.resolver.P2ResolverFactoryImpl.createResolutionContext(P2ResolverFactoryImpl.java:1)
	at org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.resolvePlatform(P2TargetPlatformResolver.java:151)
	at org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.resolveProject(DefaultTychoDependencyResolver.java:85)
	at org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:91)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:273)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	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:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	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)
[

Comment 1 Jan Sievers

2011-07-04 08:56:08 EDT

this may happen if you manually remove tycho artifacts from the local maven repo but files in ~/.m2/repository/.meta/ still contain references to the deleted artifacts.

Can you reproduce the problem after deleting ~/.m2/repository/.meta/ ?

Comment 2 Markus Kuppe

2011-07-14 03:46:10 EDT

Removing the .meta/ folder works for me. Maybe the exception about the missing file could be turned into a message that indicates the inconsistency instead?

Comment 3 Jan Sievers

2011-07-14 03:49:58 EDT

(In reply to comment #2)
> Removing the .meta/ folder works for me. Maybe the exception about the missing
> file could be turned into a message that indicates the inconsistency instead?

we should handle this more gracefully, e.g. remove the missing artifact from the index file if not found.

Comment 4 Tobias Oberlies

2011-08-01 10:24:02 EDT

*** Bug 353496 has been marked as a duplicate of this bug. ***

Comment 5 Eckart Langhuth

2011-08-19 03:40:17 EDT

Created attachment 201767 [details]
Patch proposal

Attached patch proposal

Comment 6 Tobias Oberlies

2011-08-19 07:50:25 EDT

Thank you for the patch! Fixed with 0fb26fd.