Issue
In your build you are generating tests coverage data using jacoco and the import of these data in SonarQube is failing with an error like :
15:49:32 [ERROR] Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.6:sonar (default-cli) on project XXXX: Unable to read /scratch/jenkins/workspace/xxxx/xxxx/target/jacoco.exec: Incompatible version 1007. -> [Help 1] 15:49:32 org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.6:sonar (default-cli) on project XXXX: Unable to read /scratch/jenkins/workspace/xxxx/xxxx/target/jacoco.exec 15:49:32 at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217) 15:49:32 at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) 15:49:32 at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) 15:49:32 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84) 15:49:32 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59) 15:49:32 at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183) 15:49:32 at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161) 15:49:32 at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320) 15:49:32 at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156) 15:49:32 at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537) 15:49:32 at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196) 15:49:32 at org.apache.maven.cli.MavenCli.main(MavenCli.java:141) 15:49:32 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 15:49:32 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 15:49:32 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 15:49:32 at java.lang.reflect.Method.invoke(Method.java:497) 15:49:32 at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290) 15:49:32 at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) 15:49:32 at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409) 15:49:32 at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352) 15:49:32 Caused by: org.apache.maven.plugin.MojoExecutionException: Unable to read /scratch/jenkins/workspace/master-sonar/atos-adapter/target/jacoco.exec 15:49:32 at org.codehaus.mojo.sonar.bootstrap.ExceptionHandling.handle(ExceptionHandling.java:41) 15:49:32 at org.codehaus.mojo.sonar.bootstrap.RunnerBootstraper.execute(RunnerBootstraper.java:139) 15:49:32 at org.codehaus.mojo.sonar.SonarMojo.execute(SonarMojo.java:132) 15:49:32 at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) 15:49:32 at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209) 15:49:32 ... 19 more 15:49:32 Caused by: org.sonar.api.utils.SonarException: Unable to read /scratch/jenkins/workspace/master-sonar/atos-adapter/target/jacoco.exec 15:49:32 at org.sonar.plugins.jacoco.JaCoCoOverallSensor.loadSourceFiles(JaCoCoOverallSensor.java:123) 15:49:32 at org.sonar.plugins.jacoco.JaCoCoOverallSensor.mergeReports(JaCoCoOverallSensor.java:96) 15:49:32 at org.sonar.plugins.jacoco.JaCoCoOverallSensor.analyse(JaCoCoOverallSensor.java:87) 15:49:32 at org.sonar.batch.phases.SensorsExecutor.executeSensor(SensorsExecutor.java:79) 15:49:32 at org.sonar.batch.phases.SensorsExecutor.execute(SensorsExecutor.java:70) 15:49:32 at org.sonar.batch.phases.PhaseExecutor.execute(PhaseExecutor.java:131) 15:49:32 at org.sonar.batch.scan.ModuleScanContainer.doAfterStart(ModuleScanContainer.java:178) 15:49:32 at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92) 15:49:32 at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77) 15:49:32 at org.sonar.batch.scan.ProjectScanContainer.scan(ProjectScanContainer.java:199) 15:49:32 at org.sonar.batch.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:194) 15:49:32 at org.sonar.batch.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:192) 15:49:32 at org.sonar.batch.scan.ProjectScanContainer.doAfterStart(ProjectScanContainer.java:187) 15:49:32 at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92) 15:49:32 at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77) 15:49:32 at org.sonar.batch.scan.ScanTask.scan(ScanTask.java:56) 15:49:32 at org.sonar.batch.scan.ScanTask.execute(ScanTask.java:44) 15:49:32 at org.sonar.batch.bootstrap.TaskContainer.doAfterStart(TaskContainer.java:82) 15:49:32 at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92) 15:49:32 at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77) 15:49:32 at org.sonar.batch.bootstrap.BootstrapContainer.executeTask(BootstrapContainer.java:175) 15:49:32 at org.sonar.batch.bootstrap.BootstrapContainer.doAfterStart(BootstrapContainer.java:163) 15:49:32 at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:92) 15:49:32 at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:77) 15:49:32 at org.sonar.batch.bootstrapper.Batch.startBatch(Batch.java:92) 15:49:32 at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:74) 15:49:32 at org.sonar.runner.batch.IsolatedLauncher.execute(IsolatedLauncher.java:48) 15:49:32 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 15:49:32 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 15:49:32 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 15:49:32 at java.lang.reflect.Method.invoke(Method.java:497) 15:49:32 at org.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher.java:87) 15:49:32 at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:75) 15:49:32 at java.security.AccessController.doPrivileged(Native Method) 15:49:32 at org.sonar.runner.impl.BatchLauncher.doExecute(BatchLauncher.java:69) 15:49:32 at org.sonar.runner.impl.BatchLauncher.execute(BatchLauncher.java:50) 15:49:32 at org.sonar.runner.api.EmbeddedRunner.doExecute(EmbeddedRunner.java:102) 15:49:32 at org.sonar.runner.api.Runner.execute(Runner.java:100) 15:49:32 at org.codehaus.mojo.sonar.bootstrap.RunnerBootstraper.execute(RunnerBootstraper.java:135) 15:49:32 ... 22 more 15:49:32 Caused by: java.io.IOException: Incompatible version 1007. 15:49:32 at org.jacoco.core.data.ExecutionDataReader.readHeader(ExecutionDataReader.java:127) 15:49:32 at org.jacoco.core.data.ExecutionDataReader.readBlock(ExecutionDataReader.java:107) 15:49:32 at org.jacoco.core.data.ExecutionDataReader.read(ExecutionDataReader.java:87) 15:49:32 at org.sonar.plugins.jacoco.JaCoCoOverallSensor.loadSourceFiles(JaCoCoOverallSensor.java:121) 15:49:32 ... 60 more
Environment
-
CloudBees CI (CloudBees Core) on modern cloud platforms - Managed controller
-
CloudBees CI (CloudBees Core) on traditional platforms - Client controller
-
CloudBees Jenkins Enterprise - Managed controller
-
SonarQube
Solution
This problems comes from an incompatibility in jacoco data produced by your build in version 0.7.5 that SonarQube cannot read with Jacoco 0.7.4. More details:
To fix the issue you need to generate your coverage data with Jacoco 0.7.4.
If you are using Apache Maven to produce them replace
org.jacoco:jacoco-maven-plugin:prepare-agent
``by
org.jacoco:jacoco-maven-plugin:0.7.4.201502262128:prepare-agent
This article is part of our Knowledge Base and is provided for guidance-based purposes only. The solutions or workarounds described here are not officially supported by CloudBees and may not be applicable in all environments. Use at your own discretion, and test changes in a safe environment before applying them to production systems.