On 21 February 2017 at 15:20, Rob Tompkins <chtom...@apache.org> wrote: > I actually get this error when I attempt any maven execution on my machine OS > X 10.12.3 using maven 3.3.9 and: > > $java -version > java version "1.6.0_65" > Java(TM) SE Runtime Environment (build 1.6.0_65-b14-468-11M4833) > Java HotSpot(TM) 64-Bit Server VM (build 20.65-b04-468, mixed mode) > > It feels to me like a java-1.6/maven incompatibility.
Maven 3.3.9 requires Java 1.7 However that job uses Maven 2.2.5 and it used to work until a few days ago. The failure occurs before Maven is started. >> On Feb 21, 2017, at 10:07 AM, sebb <seb...@gmail.com> wrote: >> >> Seems to be a bug in Jenkins - this is before Maven is even invoked, >> and Validator used to build fine with 1.6. >> Raised INFRA-13556 >> >> On 21 February 2017 at 15:00, Apache Jenkins Server >> <jenk...@builds.apache.org> wrote: >>> See <https://builds.apache.org/job/commons-validator/39/display/redirect> >>> >>> ------------------------------------------ >>> Started by user sebb >>> [EnvInject] - Loading node environment variables. >>> Building remotely on ubuntu-1 (ubuntu) in workspace >>> <https://builds.apache.org/job/commons-validator/ws/> >>> Updating https://svn.apache.org/repos/asf/commons/proper/validator/trunk at >>> revision '2017-02-21T15:00:12.349 +0000' >>> At revision 1783899 >>> >>> No changes for >>> https://svn.apache.org/repos/asf/commons/proper/validator/trunk since the >>> previous build >>> Parsing POMs >>> Established TCP socket on 32827 >>> maven32-agent.jar already up to date >>> maven32-interceptor.jar already up to date >>> maven3-interceptor-commons.jar already up to date >>> [commons-validator] $ /home/jenkins/tools/java/latest1.6/bin/java -Xmx2g >>> -Xms256m -cp >>> /home/jenkins/jenkins-slave/maven32-agent.jar:/home/jenkins/tools/maven/apache-maven-3.2.5/boot/plexus-classworlds-2.5.2.jar:/home/jenkins/tools/maven/apache-maven-3.2.5/conf/logging >>> jenkins.maven3.agent.Maven32Main >>> /home/jenkins/tools/maven/apache-maven-3.2.5 >>> /home/jenkins/jenkins-slave/slave.jar >>> /home/jenkins/jenkins-slave/maven32-interceptor.jar >>> /home/jenkins/jenkins-slave/maven3-interceptor-commons.jar 32827 >>> Exception in thread "main" java.lang.UnsupportedClassVersionError: >>> hudson/remoting/Launcher : Unsupported major.minor version 51.0 >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631) >>> at java.lang.ClassLoader.defineClass(ClassLoader.java:615) >>> at >>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) >>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) >>> at java.net.URLClassLoader.access$000(URLClassLoader.java:58) >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:197) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:190) >>> at >>> org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf(ClassRealm.java:401) >>> at >>> org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:42) >>> at >>> org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271) >>> at >>> org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:254) >>> at >>> org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239) >>> at jenkins.maven3.agent.Maven32Main.main(Maven32Main.java:143) >>> at jenkins.maven3.agent.Maven32Main.main(Maven32Main.java:74) >>> ERROR: Failed to parse POMs >>> java.io.EOFException: unexpected stream termination >>> at hudson.remoting.ChannelBuilder.negotiate(ChannelBuilder.java:365) >>> at hudson.remoting.ChannelBuilder.build(ChannelBuilder.java:310) >>> at hudson.slaves.Channels.forProcess(Channels.java:115) >>> at >>> hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:294) >>> at hudson.maven.ProcessCache.get(ProcessCache.java:236) >>> at >>> hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:798) >>> at >>> hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534) >>> at hudson.model.Run.execute(Run.java:1728) >>> at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:544) >>> at >>> hudson.model.ResourceController.execute(ResourceController.java:98) >>> at hudson.model.Executor.run(Executor.java:404) >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org >>> For additional commands, e-mail: dev-h...@commons.apache.org >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org >> For additional commands, e-mail: dev-h...@commons.apache.org >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
