Ivan S. Dubrov created MNG-5315: ----------------------------------- Summary: Artifact resolution sporadically fails in parallel builds Key: MNG-5315 URL: https://jira.codehaus.org/browse/MNG-5315 Project: Maven 2 & 3 Issue Type: Bug Components: Artifacts and Repositories Affects Versions: 3.0.4 Reporter: Ivan S. Dubrov Priority: Minor
Artifact resolution can fail during the parallel build if it was downloaded during the same session. Scenario: 1) Delete the whole Maven local repository. 2) Run build "mvn compile -T1.5C" 3) Build fails (see log extracts below) 4) If I run build again, it succeeds. It seems like the problem is due to two thread trying to resolve same artifact concurrently. This problem never happens once I have all dependencies cached in the local repository. Extracts from the log output: Downloading: http://nexus/content/repositories/thirdparty/com/googlecode/guava-osgi/guava-osgi/11.0.0/guava-osgi-11.0.0.jar 12444/13937 KB ... ... [DEBUG] Skipped remote update check for commons-cli:commons-cli:jar:1.2, already updated during this session. [DEBUG] Skipped remote update check for com.googlecode.guava-osgi:guava-osgi:jar:11.0.0, already updated during this session. [DEBUG] Skipped remote update check for org.slf4j:slf4j-api:jar:1.6.4, already updated during this session. [DEBUG] Skipped remote update check for org.slf4j:slf4j-jdk14:jar:1.6.4, already updated during this session. ... [ERROR] Failed to execute goal on project util: Could not resolve dependencies for project com.guidewire.pl:util:bundle:1.0-SNAPSHOT: The following artifacts could not be resolved: commons-cli:commons-cli:jar:1.2, com.googlecode.guava-osgi:guava-osgi:jar:11.0.0, org.slf4j:slf4j-api:jar:1.6.4, org.slf4j:slf4j-jdk14:jar:1.6.4: Failure to find commons-cli:commons-cli:jar:1.2 in http://nexus/content/repositories/thirdparty was cached in the local repository, resolution will not be reattempted until the update interval of gw.thirdparty has elapsed or updates are forced -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal on project util: Could not resolve dependencies for project com.guidewire.pl:util:bundle:1.0-SNAPSHOT: The following artifacts could not be resolved: commons-cli:commons-cli:jar:1.2, com.googlecode.guava-osgi:guava-osgi:jar:11.0.0, org.slf4j:slf4j-api:jar:1.6.4, org.slf4j:slf4j-jdk14:jar:1.6.4: Failure to find commons-cli:commons-cli:jar:1.2 in http://nexus/content/repositories/thirdparty was cached in the local repository, resolution will not be reattempted until the update interval of gw.thirdparty has elapsed or updates are forced at org.apache.maven.lifecycle.internal.LifecycleDependencyResolver.getDependencies(LifecycleDependencyResolver.java:210) at org.apache.maven.lifecycle.internal.LifecycleDependencyResolver.resolveProjectDependencies(LifecycleDependencyResolver.java:117) at org.apache.maven.lifecycle.internal.MojoExecutor.ensureDependenciesAreResolved(MojoExecutor.java:258) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:201) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84) at org.apache.maven.lifecycle.internal.LifecycleThreadedBuilder$1.call(LifecycleThreadedBuilder.java:167) at org.apache.maven.lifecycle.internal.LifecycleThreadedBuilder$1.call(LifecycleThreadedBuilder.java:163) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: org.apache.maven.project.DependencyResolutionException: Could not resolve dependencies for project com.guidewire.pl:util:bundle:1.0-SNAPSHOT: The following artifacts could not be resolved: commons-cli:commons-cli:jar:1.2, com.googlecode.guava-osgi:guava-osgi:jar:11.0.0, org.slf4j:slf4j-api:jar:1.6.4, org.slf4j:slf4j-jdk14:jar:1.6.4: Failure to find commons-cli:commons-cli:jar:1.2 in http://nexus/content/repositories/thirdparty was cached in the local repository, resolution will not be reattempted until the update interval of gw.thirdparty has elapsed or updates are forced at org.apache.maven.project.DefaultProjectDependenciesResolver.resolve(DefaultProjectDependenciesResolver.java:189) at org.apache.maven.lifecycle.internal.LifecycleDependencyResolver.getDependencies(LifecycleDependencyResolver.java:185) ... 16 more Caused by: org.sonatype.aether.resolution.DependencyResolutionException: The following artifacts could not be resolved: commons-cli:commons-cli:jar:1.2, com.googlecode.guava-osgi:guava-osgi:jar:11.0.0, org.slf4j:slf4j-api:jar:1.6.4, org.slf4j:slf4j-jdk14:jar:1.6.4: Failure to find commons-cli:commons-cli:jar:1.2 in http://nexus/content/repositories/thirdparty was cached in the local repository, resolution will not be reattempted until the update interval of gw.thirdparty has elapsed or updates are forced at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:375) at org.apache.maven.project.DefaultProjectDependenciesResolver.resolve(DefaultProjectDependenciesResolver.java:183) ... 17 more Caused by: org.sonatype.aether.resolution.ArtifactResolutionException: The following artifacts could not be resolved: commons-cli:commons-cli:jar:1.2, com.googlecode.guava-osgi:guava-osgi:jar:11.0.0, org.slf4j:slf4j-api:jar:1.6.4, org.slf4j:slf4j-jdk14:jar:1.6.4: Failure to find commons-cli:commons-cli:jar:1.2 in http://nexus/content/repositories/thirdparty was cached in the local repository, resolution will not be reattempted until the update interval of gw.thirdparty has elapsed or updates are forced at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:538) at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:216) at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:358) ... 18 more Caused by: org.sonatype.aether.transfer.ArtifactNotFoundException: Failure to find commons-cli:commons-cli:jar:1.2 in http://nexus/content/repositories/thirdparty was cached in the local repository, resolution will not be reattempted until the update interval of gw.thirdparty has elapsed or updates are forced at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.newException(DefaultUpdateCheckManager.java:230) at org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.checkArtifact(DefaultUpdateCheckManager.java:176) at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:427) ... 20 more -- This message is automatically generated by JIRA. 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