Error starting admin for DemoSite for Broadleafcommerce - java

I installed the latest version (broadleaf-5.2.2.1-GA) of Broadleaf Commerce demo site following the setup instructions. Then I ran command - mvn spring-boot:run -X for admin and following error was displayed:
[ERROR] Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:1.5.6.RELEASE:run (default-cli) on project boot-community-demo-admin: Unable to parse configuration of mojo org.springframework.boot:spring-boot-maven-plugin:1.5.6.RELEASE:run for parameter agent: Cannot assign configuration entry 'agent' with value '/Users/anikanchan/DemoSite-broadleaf-5.2.2.1-GA/admin/target/agents/spring-instrument.jar' of type java.lang.String to property of type java.io.File[] -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:1.5.6.RELEASE:run (default-cli) on project boot-community-demo-admin: Unable to parse configuration of mojo org.springframework.boot:spring-boot-maven-plugin:1.5.6.RELEASE:run for parameter agent: Cannot assign configuration entry 'agent' with value '/Users/anikanchan/DemoSite-broadleaf-5.2.2.1-GA/admin/target/agents/spring-instrument.jar' of type java.lang.String to property of type java.io.File[]
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:220)
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:108)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:76)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:116)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:361)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:157)
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: org.apache.maven.plugin.PluginConfigurationException: Unable to parse configuration of mojo org.springframework.boot:spring-boot-maven-plugin:1.5.6.RELEASE:run for parameter agent: Cannot assign configuration entry 'agent' with value '/Users/anikanchan/DemoSite-broadleaf-5.2.2.1-GA/admin/target/agents/spring-instrument.jar' of type java.lang.String to property of type java.io.File[]
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.populatePluginFields(DefaultMavenPluginManager.java:605)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:537)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:120)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 19 more
Caused by: org.codehaus.plexus.component.configurator.ComponentConfigurationException: Cannot assign configuration entry 'agent' with value '/Users/anikanchan/DemoSite-broadleaf-5.2.2.1-GA/admin/target/agents/spring-instrument.jar' of type java.lang.String to property of type java.io.File[]
at org.codehaus.plexus.component.configurator.converters.AbstractConfigurationConverter.failIfNotTypeCompatible(AbstractConfigurationConverter.java:100)
at org.codehaus.plexus.component.configurator.converters.composite.ArrayConverter.fromConfiguration(ArrayConverter.java:65)
at org.eclipse.sisu.plexus.CompositeBeanHelper.convertProperty(CompositeBeanHelper.java:273)
at org.eclipse.sisu.plexus.CompositeBeanHelper.setProperty(CompositeBeanHelper.java:210)
at org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.processConfiguration(ObjectWithFieldsConverter.java:101)
at org.codehaus.plexus.component.configurator.BasicComponentConfigurator.configureComponent(BasicComponentConfigurator.java:32)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.populatePluginFields(DefaultMavenPluginManager.java:575)
... 22 more
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginConfigurationException
How do I solve this? Please help.

Looks like you are using Maven 3.2, update to the latest version of Maven, minimum version of 3.3.9.

You can Run through the Eclipse IDE it wont shows any errors and run successfully
for running local it will show some errors. you can run in eclipse see the documentation to run broad-leaf on eclipse
link: documentation to run broad-leaf on eclipse

Related

MojoExecutionException when building Geoserver with maven

I am trying to build GeoServer from source code. I got the following error when attempting to run a maven command from 'geoserver/src'.
[ERROR] Failed to execute goal pl.project13.maven:git-commit-id-plugin:2.1.15:revision (default) on project geoserver: Could not complete Mojo execution... Unable to find commits until some tag: Walk failure. Missing commit b3af7f46250c529c51402d2eb948987385690d3d -> [Help 1]
I tried to solve it with setting a proxy but failed. Anyone can help me out?Thanks in advance.
PS: here's the full stack trace of errors when I run mvn -X clean install
[ERROR] Failed to execute goal pl.project13.maven:git-commit-id-plugin:2.1.15:revision (default) on project geoserver: Could not complete Mojo execution... Unable to find commits until some tag: Walk failure. Missing commit b3af7f46250c529c51402d2eb948987385690d3d -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal pl.project13.maven:git-commit-id-plugin:2.1.15:revision (default) on project geoserver: Could not complete Mojo execution...
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
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:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
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: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: org.apache.maven.plugin.MojoExecutionException: Could not complete Mojo execution...
at pl.project13.maven.git.GitCommitIdMojo.handlePluginFailure(GitCommitIdMojo.java:457)
at pl.project13.maven.git.GitCommitIdMojo.execute(GitCommitIdMojo.java:393)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
Caused by: java.lang.RuntimeException: Unable to find commits until some tag
at pl.project13.jgit.JGitCommon.findCommitsUntilSomeTag(JGitCommon.java:286)
at pl.project13.jgit.DescribeCommand.call(DescribeCommand.java:298)
at pl.project13.maven.git.JGitProvider.getGitDescribe(JGitProvider.java:234)
at pl.project13.maven.git.JGitProvider.getGitDescribe(JGitProvider.java:125)
at pl.project13.maven.git.GitDataProvider.maybePutGitDescribe(GitDataProvider.java:139)
at pl.project13.maven.git.GitDataProvider.loadGitData(GitDataProvider.java:104)
at pl.project13.maven.git.GitCommitIdMojo.loadGitDataWithJGit(GitCommitIdMojo.java:585)
at pl.project13.maven.git.GitCommitIdMojo.loadGitData(GitCommitIdMojo.java:558)
at pl.project13.maven.git.GitCommitIdMojo.execute(GitCommitIdMojo.java:376)
... 22 more
Caused by: org.eclipse.jgit.errors.RevWalkException: Walk failure.
at org.eclipse.jgit.revwalk.RevWalk.iterator(RevWalk.java:1306)
at pl.project13.jgit.JGitCommon.findCommitsUntilSomeTag(JGitCommon.java:274)
... 30 more
Caused by: org.eclipse.jgit.errors.MissingObjectException: Missing commit b3af7f46250c529c51402d2eb948987385690d3d
at org.eclipse.jgit.internal.storage.file.WindowCursor.open(WindowCursor.java:149)
at org.eclipse.jgit.revwalk.RevWalk.getCachedBytes(RevWalk.java:884)
at org.eclipse.jgit.revwalk.RevCommit.parseHeaders(RevCommit.java:145)
at org.eclipse.jgit.revwalk.PendingGenerator.next(PendingGenerator.java:148)
at org.eclipse.jgit.revwalk.StartGenerator.next(StartGenerator.java:186)
at org.eclipse.jgit.revwalk.RevWalk.next(RevWalk.java:422)
at org.eclipse.jgit.revwalk.RevWalk.iterator(RevWalk.java:1304)
... 31 more
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
The reason of this trouble is that I are using a shallow clone of geoserver. Clone the entire repository will solve this issue.
Thanks for Mark Prins who answered my question at Geoserver-users mailing list

SonarQube 6.0 analysis fails on module without code

ENVIRONMENT
Jenkins 2.23
SonarQube plugin 2.4.4
SonarQube 6.0
Java plugin 4.2
Findbugs plugin 3.4.3
Clirr 1.3
(some other plugins, probably not relevant for this issue, but feel free to ask in the comments and I´ll edit the question)
I have a multi-module Maven project with one root module (pom packaging, no code) and several child modules (jar packaging, code). I´m running SonarQube analysis in a Maven job in Jenkins.
PROBLEM DESCRIPTION
Analysis worked ok in SQ 5.x. Since upgrading to SQ 6.0, the analysis fails:
the analysis on the child modules succeeds
the analysis on the root module fails with error:
[ERROR] Failed to execute goal
org.codehaus.mojo:sonar-maven-plugin:2.6:sonar (default-cli) on
project root:
org.sonar.plugins.java.api.JavaResourceLocator.findResourceByClassName(Ljava/lang/String;)Lorg/sonar/api/resources/Resource;
-> [Help 1]
ALREADY TRIED
excluding the root module from analysis --> results in Maven error
Unable to determine structure of project. Probably you use Maven
Advanced Reactor Options with a broken tree of modules. "foo" is
orphan
Findbugs plugin 3.4.4 from https://github.com/SonarQubeCommunity/sonar-findbugs/releases (as hinted in API incompatibility with SonarQube 5.6 and Java Analyzer 4.0 with Findbugs 3.3 or Cobertura 1.6.3) --> same error
DEBUG LOGGING
Maven with -e and -X
[ERROR] Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.6:sonar (default-cli) on project root: org.sonar.plugins.java.api.JavaResourceLocator.findResourceByClassName(Ljava/lang/String;)Lorg/sonar/api/resources/Resource; -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.6:sonar (default-cli) on project root: org.sonar.plugins.java.api.JavaResourceLocator.findResourceByClassName(Ljava/lang/String;)Lorg/sonar/api/resources/Resource;
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
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:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.jvnet.hudson.maven3.launcher.Maven32Launcher.main(Maven32Launcher.java:132)
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.launchStandard(Launcher.java:330)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:238)
at jenkins.maven3.agent.Maven32Main.launch(Maven32Main.java:186)
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 hudson.maven.Maven3Builder.call(Maven3Builder.java:136)
at hudson.maven.Maven3Builder.call(Maven3Builder.java:71)
at hudson.remoting.UserRequest.perform(UserRequest.java:153)
at hudson.remoting.UserRequest.perform(UserRequest.java:50)
at hudson.remoting.Request$2.run(Request.java:332)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.maven.plugin.MojoExecutionException: org.sonar.plugins.java.api.JavaResourceLocator.findResourceByClassName(Ljava/lang/String;)Lorg/sonar/api/resources/Resource;
at org.codehaus.mojo.sonar.bootstrap.ExceptionHandling.handle(ExceptionHandling.java:41)
at org.codehaus.mojo.sonar.bootstrap.RunnerBootstraper.execute(RunnerBootstraper.java:139)
at org.codehaus.mojo.sonar.SonarMojo.execute(SonarMojo.java:132)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 31 more
Caused by: java.lang.NoSuchMethodError: org.sonar.plugins.java.api.JavaResourceLocator.findResourceByClassName(Ljava/lang/String;)Lorg/sonar/api/resources/Resource;
at org.sonar.plugins.clirr.ClirrSensor.saveIssues(ClirrSensor.java:94)
at org.sonar.plugins.clirr.ClirrSensor.analyse(ClirrSensor.java:76)
at org.sonar.scanner.phases.SensorsExecutor.executeSensor(SensorsExecutor.java:57)
at org.sonar.scanner.phases.SensorsExecutor.execute(SensorsExecutor.java:49)
at org.sonar.scanner.phases.AbstractPhaseExecutor.execute(AbstractPhaseExecutor.java:78)
at org.sonar.scanner.scan.ModuleScanContainer.doAfterStart(ModuleScanContainer.java:184)
at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:142)
at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:127)
at org.sonar.scanner.scan.ProjectScanContainer.scan(ProjectScanContainer.java:241)
at org.sonar.scanner.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:236)
at org.sonar.scanner.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:234)
at org.sonar.scanner.scan.ProjectScanContainer.doAfterStart(ProjectScanContainer.java:226)
at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:142)
at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:127)
at org.sonar.scanner.task.ScanTask.execute(ScanTask.java:47)
at org.sonar.scanner.task.TaskContainer.doAfterStart(TaskContainer.java:86)
at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:142)
at org.sonar.core.platform.ComponentContainer.execute(ComponentContainer.java:127)
at org.sonar.scanner.bootstrap.GlobalContainer.executeTask(GlobalContainer.java:115)
at org.sonar.batch.bootstrapper.Batch.executeTask(Batch.java:118)
at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:78)
at org.sonar.runner.batch.IsolatedLauncher.execute(IsolatedLauncher.java:48)
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.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher.java:87)
at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:75)
at java.security.AccessController.doPrivileged(Native Method)
at org.sonar.runner.impl.BatchLauncher.doExecute(BatchLauncher.java:69)
at org.sonar.runner.impl.BatchLauncher.execute(BatchLauncher.java:50)
at org.sonar.runner.api.EmbeddedRunner.doExecute(EmbeddedRunner.java:102)
at org.sonar.runner.api.Runner.execute(Runner.java:100)
at org.codehaus.mojo.sonar.bootstrap.RunnerBootstraper.execute(RunnerBootstraper.java:135)
... 34 more
[ERROR]
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
QUESTION
Is this a configuration issue at my end? Or is there an issue with SonarQube or any of the plugins?
I will also accept answers that let me exclude the codeless root module as a workaround, without any interference for the child modules that have it as a parent.
The lines that might have raised your attention are the following ones:
Caused by: java.lang.NoSuchMethodError: org.sonar.plugins.java.api.JavaResourceLocator.findResourceByClassName(Ljava/lang/String;)Lorg/sonar/api/resources/Resource;
at org.sonar.plugins.clirr.ClirrSensor.saveIssues(ClirrSensor.java:94)
You must uninstall the Clirr plugin: it is not compatible with SonarQube 6.0.
To be honest, maybe this is not exactly the solution to your problem. But let me describe where I ran into a similar problem that matches your following description:
Unable to determine structure of project. Probably you use Maven Advanced Reactor Options with a broken tree of modules. "foo" is orphan.
I had changed my maven build to ci friendly as described by maven here.
Generally, my maven build was running fine until I added sonarqube check. Then I got the above-described message. It took a while to finde the problem and it was quite tricky.
By the way, I had a multiple module maven project running and the problem was that in my parent pom I was referring to the pom.xml instead of the folder.
<modules>
<module>modules/module1</module>
<!-- the reference to the pom.xml is the problem.
and will cause sonar to fail -->
<module>modules/module2/pom.xml</module>
</modules>

SonarQube 5.1 analysis fail with StackOverflowError

I recently upgraded to the newest SonarQube 5.1, but now, my maven builds have begun failing and I'm unable to determine what file is causing the error. The maven project is a multi module project.
SonarQube version 5.1
maven goal executed with "mvn sonar:sonar" (version 2.6 is used and the correctly analyses some of the projects)
The maven build finishes with the following error:
[ERROR] Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.6:sonar (default-cli) on project flex-parentpom: null: MojoExecutionException: StackOverflowError -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.6:sonar (default-cli) on project flex-parentpom: null
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
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:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:120)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:347)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:157)
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: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: org.apache.maven.plugin.MojoExecutionException
at org.codehaus.mojo.sonar.bootstrap.ExceptionHandling.handle(ExceptionHandling.java:41)
at org.codehaus.mojo.sonar.bootstrap.RunnerBootstraper.execute(RunnerBootstraper.java:139)
at org.codehaus.mojo.sonar.SonarMojo.execute(SonarMojo.java:132)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 19 more
Caused by: java.lang.StackOverflowError
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitBinaryExpression(BaseTreeVisitor.java:208)
at org.sonar.java.model.expression.BinaryExpressionTreeImpl.accept(BinaryExpressionTreeImpl.java:85)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
at org.sonar.java.resolve.SemanticModel$1.scan(SemanticModel.java:92)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitBinaryExpression(BaseTreeVisitor.java:208)
at org.sonar.java.model.expression.BinaryExpressionTreeImpl.accept(BinaryExpressionTreeImpl.java:85)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
at org.sonar.java.resolve.SemanticModel$1.scan(SemanticModel.java:92)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitBinaryExpression(BaseTreeVisitor.java:208)
at org.sonar.java.model.expression.BinaryExpressionTreeImpl.accept(BinaryExpressionTreeImpl.java:85)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
at org.sonar.java.resolve.SemanticModel$1.scan(SemanticModel.java:92)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitBinaryExpression(BaseTreeVisitor.java:208)
at org.sonar.java.model.expression.BinaryExpressionTreeImpl.accept(BinaryExpressionTreeImpl.java:85)
at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
at org.sonar.java.resolve.SemanticModel$1.scan(SemanticModel.java:92)
Any ideas for debugging the cause of the error? I've attempted with -debug flag.
Problem solved.
I ended up setting up a local instance and running the maven plugin using a debugger, this allowed me to set a breakpoint at the exception. I turned out that we had a test case (file) which had a field defined by hundreds of Strings. This file has not been edited for a long time, so I guess the overall stack size has changed from 4.x to 5.x. The test was ugly and my solution in this case was therefore to refactor it. I guess another solution would be to increase the java stack size, but I've not tried it.

How to avoid nullpointer exception on compiling pl/java?

I'm trying to build pljava sources on Linux Mint 17 Qiana (32bit) with maven 3.2.5, JDK 1.7.0_72-b14, gpp is installed (2.24) and all modules are compiled fine except one: pl/java server side library.
The stacktrace is:
[ERROR] Failed to execute goal com.github.maven-nar:nar-maven-plugin:3.1.0:nar-compile (default-nar-compile) on project pljava-so: Execution default-nar-compile of goal com.github.maven-nar:nar-maven-plugin:3.1.0:nar-compile failed. NullPointerException -> [Help 1]org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal com.github.maven-nar:nar-maven-plugin:3.1.0:nar-compile (default-nar-compile) on project pljava-so: Execution default-nar-compile of goal com.github.maven-nar:nar-maven-plugin:3.1.0:nar-compile failed.
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:224)
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:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:120)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:355)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:155)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:216)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:160)
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: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: org.apache.maven.plugin.PluginExecutionException: Execution default-nar-compile of goal com.github.maven-nar:nar-maven-plugin:3.1.0:nar-compile failed.
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:143)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 19 moreCaused by: java.lang.NullPointerException
at com.github.maven_nar.cpptasks.gcc.GppLinker.isClang(GppLinker.java:317)
at com.github.maven_nar.cpptasks.gcc.GppLinker.addImpliedArgs(GppLinker.java:159)
at com.github.maven_nar.cpptasks.compiler.CommandLineLinker.createConfiguration(CommandLineLinker.java:153)
at com.github.maven_nar.cpptasks.compiler.AbstractLinker.createConfiguration(AbstractLinker.java:83)
at com.github.maven_nar.cpptasks.ProcessorDef.createConfiguration(ProcessorDef.java:200)
at com.github.maven_nar.cpptasks.CCTask.collectExplicitObjectFiles(CCTask.java:500)
at com.github.maven_nar.cpptasks.CCTask.execute(CCTask.java:647)
at com.github.maven_nar.NarCompileMojo.createLibrary(NarCompileMojo.java:433)
at com.github.maven_nar.NarCompileMojo.narExecute(NarCompileMojo.java:107)
at com.github.maven_nar.AbstractNarMojo.execute(AbstractNarMojo.java:329)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132)
... 20 more[ERROR][ERROR] Re-run Maven using the -X switch to enable full debug logging.[ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles:
How can I fix this?
In my case (Debian) this problem has been solved by installing the g++ package.
I have found this workaround here.
Quote:
I tracked the problem in GppLinker.isClang which is trying to invoke "g++ --version". Since this is a new VM, I was still in the process of determining what needed to be installed. In this case, I hadn't yet installed the gcc-c++ package to get g++.
Note: The sources I was compiling have been checked out at 2015-04-01.

Issue with Maven Site plugin

I downloaded Jetty source and tried to run the following maven command:
mvn clean compile site -DskipTests -e
But the problem is that the maven-site-plugin doesn't work. I use Maven 3.0.5 (tried also with latest) and maven-site-plugin 3.3.
The error looks like this:
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.3:site (default-site) on project jetty-project: failed to get report for org.apache.maven.plugins:maven-javadoc-plugin: Failed to execute goal org.apache.maven.plugins:maven-dependency-plugin:2.2:copy-dependencies (copy-lib-deps) on project jetty-ant: Error copying artifact from /jetty/jetty-io/target/classes to /jetty/jetty-ant/target/test-lib/jetty-io-9.1.3-SNAPSHOT.jar: /jetty/jetty-io/target/classes (Is a directory) -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.3:site (default-site) on project jetty-project: failed to get report for org.apache.maven.plugins:maven-javadoc-plugin
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
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.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
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: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: org.apache.maven.plugin.MojoExecutionException: failed to get report for org.apache.maven.plugins:maven-javadoc-plugin
at org.apache.maven.reporting.exec.DefaultMavenReportExecutor.buildMavenReports(DefaultMavenReportExecutor.java:159)
at org.apache.maven.plugins.site.AbstractSiteRenderingMojo.getReports(AbstractSiteRenderingMojo.java:235)
at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:121)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more
Caused by: org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-dependency-plugin:2.2:copy-dependencies (copy-lib-deps) on project jetty-ant: Error copying artifact from /jetty/jetty-io/target/classes to /jetty/jetty-ant/target/test-lib/jetty-io-9.1.3-SNAPSHOT.jar
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
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.MojoExecutor.executeForkedExecutions(MojoExecutor.java:365)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeForkedExecutions(DefaultLifecycleExecutor.java:173)
at org.apache.maven.reporting.exec.DefaultMavenReportExecutor.buildReportPlugin(DefaultMavenReportExecutor.java:273)
at org.apache.maven.reporting.exec.DefaultMavenReportExecutor.buildMavenReports(DefaultMavenReportExecutor.java:154)
... 23 more
Caused by: org.apache.maven.plugin.MojoExecutionException: Error copying artifact from /jetty/jetty-io/target/classes to /jetty/jetty-ant/target/test-lib/jetty-io-9.1.3-SNAPSHOT.jar
at org.apache.maven.plugin.dependency.AbstractDependencyMojo.copyFile(AbstractDependencyMojo.java:194)
at org.apache.maven.plugin.dependency.CopyDependenciesMojo.copyArtifact(CopyDependenciesMojo.java:199)
at org.apache.maven.plugin.dependency.CopyDependenciesMojo.execute(CopyDependenciesMojo.java:90)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 29 more
Caused by: java.io.FileNotFoundException: /jetty/jetty-io/target/classes (Is a directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:138)
at org.codehaus.plexus.util.io.FileInputStreamFacade.getInputStream(FileInputStreamFacade.java:78)
at org.codehaus.plexus.util.FileUtils.copyStreamToFile(FileUtils.java:1024)
at org.codehaus.plexus.util.FileUtils.copyFile(FileUtils.java:932)
at org.apache.maven.plugin.dependency.AbstractDependencyMojo.copyFile(AbstractDependencyMojo.java:189)
... 33 more
[ERROR]
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
The plugin configuration looks like this:
<plugin>
<artifactId>maven-site-plugin</artifactId>
<version>3.3</version>
<executions>
<execution>
<id>attach-descriptor</id>
<goals>
<goal>attach-descriptor</goal>
</goals>
</execution>
</executions>
</plugin>
So it looks like the maven-site-plugin seems to have still some bug in it where it doesn't work with Maven 3. Does anyone know any workaround for this?
please try package instead of compile
explanation:
Caused by: org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-dependency-plugin:2.2:copy-dependencies (copy-lib-deps) on project jetty-ant: Error copying artifact from /jetty/jetty-io/target/classes to /jetty/jetty-ant/target/test-lib/jetty-io-9.1.3-SNAPSHOT.jar
the artifact is not yet packaged, since you only compiled it, so m-dependency-p:copy-dependencies is failing when trying to copy a jar on a path that represents a directory
when you'll run package phase, the jar will be here, so no problem any more

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