[jbosstools-issues] [JBoss JIRA] (JBDS-4744) devstudio.product_master Job on Jenkins is failing: cannot find javac

devstudio.product_master Job on Jenkins is failing: cannot find javac --------------------------------------------------------------------- Key: JBDS-4744 URL: https://issues.jboss.org/browse/JBDS-4744 Project: Red Hat JBoss Developer Studio (devstudio) Issue Type: Bug Components: build Affects Versions: 12.10.0.AM1 Environment: Jenkins Reporter: Josef Kopriva Assignee: Josef Kopriva Priority: Blocker Fix For: 12.10.0.AM1 Console log: https://dev-platform-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/view/Devstud... {code:java} 8:20:58 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.8:run (install) on project installer: An Ant BuildException has occured: The following error occurred while executing this line: 18:20:58 [ERROR] /mnt/hudson_workspace/workspace/devstudio.product_master/sources/product/installer/build.xml:82: Unable to find a javac compiler; 18:20:58 [ERROR] com.sun.tools.javac.Main is not on the classpath. 18:20:58 [ERROR] Perhaps JAVA_HOME does not point to the JDK. 18:20:58 [ERROR] It is currently set to "/qa/tools/opt/x86_64/openjdk-1.8.0.191.b12/jre" 18:20:58 [ERROR] around Ant part ...<ant antfile="build.xml">... @ 4:28 in /mnt/hudson_workspace/workspace/devstudio.product_master/sources/product/installer/target/antrun/build-main.xml 18:20:58 [ERROR] -> [Help 1] 18:20:58 org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.8:run (install) on project installer: An Ant BuildException has occured: The following error occurred while executing this line: 18:20:58 /mnt/hudson_workspace/workspace/devstudio.product_master/sources/product/installer/build.xml:82: Unable to find a javac compiler; 18:20:58 com.sun.tools.javac.Main is not on the classpath. 18:20:58 Perhaps JAVA_HOME does not point to the JDK. 18:20:58 It is currently set to "/qa/tools/opt/x86_64/openjdk-1.8.0.191.b12/jre" 18:20:58 around Ant part ...<ant antfile="build.xml">... @ 4:28 in /mnt/hudson_workspace/workspace/devstudio.product_master/sources/product/installer/target/antrun/build-main.xml 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:213) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) 18:20:58 at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:51) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128) 18:20:58 at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309) 18:20:58 at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) 18:20:58 at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) 18:20:58 at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955) 18:20:58 at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290) 18:20:58 at org.apache.maven.cli.MavenCli.main (MavenCli.java:194) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) 18:20:58 at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) 18:20:58 at java.lang.reflect.Method.invoke (Method.java:498) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356) 18:20:58 Caused by: org.apache.maven.plugin.MojoExecutionException: An Ant BuildException has occured: The following error occurred while executing this line: 18:20:58 /mnt/hudson_workspace/workspace/devstudio.product_master/sources/product/installer/build.xml:82: Unable to find a javac compiler; 18:20:58 com.sun.tools.javac.Main is not on the classpath. 18:20:58 Perhaps JAVA_HOME does not point to the JDK. 18:20:58 It is currently set to "/qa/tools/opt/x86_64/openjdk-1.8.0.191.b12/jre" 18:20:58 around Ant part ...<ant antfile="build.xml">... @ 4:28 in /mnt/hudson_workspace/workspace/devstudio.product_master/sources/product/installer/target/antrun/build-main.xml 18:20:58 at org.apache.maven.plugin.antrun.AntRunMojo.execute (AntRunMojo.java:342) 18:20:58 at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:134) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) 18:20:58 at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:51) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128) 18:20:58 at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309) 18:20:58 at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) 18:20:58 at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) 18:20:58 at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955) 18:20:58 at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290) 18:20:58 at org.apache.maven.cli.MavenCli.main (MavenCli.java:194) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) 18:20:58 at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) 18:20:58 at java.lang.reflect.Method.invoke (Method.java:498) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356) 18:20:58 Caused by: org.apache.tools.ant.BuildException: The following error occurred while executing this line: 18:20:58 /mnt/hudson_workspace/workspace/devstudio.product_master/sources/product/installer/build.xml:82: Unable to find a javac compiler; 18:20:58 com.sun.tools.javac.Main is not on the classpath. 18:20:58 Perhaps JAVA_HOME does not point to the JDK. 18:20:58 It is currently set to "/qa/tools/opt/x86_64/openjdk-1.8.0.191.b12/jre" 18:20:58 at org.apache.tools.ant.ProjectHelper.addLocationToBuildException (ProjectHelper.java:508) 18:20:58 at org.apache.tools.ant.taskdefs.Ant.execute (Ant.java:418) 18:20:58 at org.apache.tools.ant.UnknownElement.execute (UnknownElement.java:288) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) 18:20:58 at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) 18:20:58 at java.lang.reflect.Method.invoke (Method.java:498) 18:20:58 at org.apache.tools.ant.dispatch.DispatchUtils.execute (DispatchUtils.java:106) 18:20:58 at org.apache.tools.ant.Task.perform (Task.java:348) 18:20:58 at org.apache.tools.ant.Target.execute (Target.java:357) 18:20:58 at org.apache.tools.ant.Target.performTasks (Target.java:385) 18:20:58 at org.apache.tools.ant.Project.executeSortedTargets (Project.java:1337) 18:20:58 at org.apache.tools.ant.Project.executeTarget (Project.java:1306) 18:20:58 at org.apache.maven.plugin.antrun.AntRunMojo.execute (AntRunMojo.java:313) 18:20:58 at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:134) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) 18:20:58 at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:51) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128) 18:20:58 at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309) 18:20:58 at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) 18:20:58 at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) 18:20:58 at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955) 18:20:58 at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290) 18:20:58 at org.apache.maven.cli.MavenCli.main (MavenCli.java:194) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) 18:20:58 at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) 18:20:58 at java.lang.reflect.Method.invoke (Method.java:498) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356) 18:20:58 Caused by: org.apache.tools.ant.BuildException: Unable to find a javac compiler; 18:20:58 com.sun.tools.javac.Main is not on the classpath. 18:20:58 Perhaps JAVA_HOME does not point to the JDK. 18:20:58 It is currently set to "/qa/tools/opt/x86_64/openjdk-1.8.0.191.b12/jre" 18:20:58 at org.apache.tools.ant.taskdefs.compilers.CompilerAdapterFactory.getCompiler (CompilerAdapterFactory.java:108) 18:20:58 at org.apache.tools.ant.taskdefs.Javac.compile (Javac.java:1058) 18:20:58 at org.apache.tools.ant.taskdefs.Javac.execute (Javac.java:882) 18:20:58 at org.apache.tools.ant.UnknownElement.execute (UnknownElement.java:288) 18:20:58 at sun.reflect.GeneratedMethodAccessor62.invoke (Unknown Source) 18:20:58 at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) 18:20:58 at java.lang.reflect.Method.invoke (Method.java:498) 18:20:58 at org.apache.tools.ant.dispatch.DispatchUtils.execute (DispatchUtils.java:106) 18:20:58 at org.apache.tools.ant.Task.perform (Task.java:348) 18:20:58 at org.apache.tools.ant.Target.execute (Target.java:357) 18:20:58 at org.apache.tools.ant.Target.performTasks (Target.java:385) 18:20:58 at org.apache.tools.ant.Project.executeSortedTargets (Project.java:1337) 18:20:58 at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets (SingleCheckExecutor.java:38) 18:20:58 at org.apache.tools.ant.Project.executeTargets (Project.java:1189) 18:20:58 at org.apache.tools.ant.taskdefs.Ant.execute (Ant.java:416) 18:20:58 at org.apache.tools.ant.UnknownElement.execute (UnknownElement.java:288) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) 18:20:58 at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) 18:20:58 at java.lang.reflect.Method.invoke (Method.java:498) 18:20:58 at org.apache.tools.ant.dispatch.DispatchUtils.execute (DispatchUtils.java:106) 18:20:58 at org.apache.tools.ant.Task.perform (Task.java:348) 18:20:58 at org.apache.tools.ant.Target.execute (Target.java:357) 18:20:58 at org.apache.tools.ant.Target.performTasks (Target.java:385) 18:20:58 at org.apache.tools.ant.Project.executeSortedTargets (Project.java:1337) 18:20:58 at org.apache.tools.ant.Project.executeTarget (Project.java:1306) 18:20:58 at org.apache.maven.plugin.antrun.AntRunMojo.execute (AntRunMojo.java:313) 18:20:58 at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:134) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) 18:20:58 at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) 18:20:58 at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:51) 18:20:58 at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128) 18:20:58 at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309) 18:20:58 at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) 18:20:58 at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) 18:20:58 at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955) 18:20:58 at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290) 18:20:58 at org.apache.maven.cli.MavenCli.main (MavenCli.java:194) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) 18:20:58 at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) 18:20:58 at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) 18:20:58 at java.lang.reflect.Method.invoke (Method.java:498) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415) 18:20:58 at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356) 18:20:58 [ERROR] 18:20:58 [ERROR] Re-run Maven using the -X switch to enable full debug logging. 18:20:58 [ERROR] 18:20:58 [ERROR] For more information about the errors and possible solutions, please read the following articles: 18:20:58 [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException 18:20:58 [ERROR] 18:20:58 [ERROR] After correcting the problems, you can resume the build with the command 18:20:58 [ERROR] mvn <goals> -rf :installer {code}