On 21 February 2017 at 15:53, Rob Tompkins <[email protected]> wrote: > >> On Feb 21, 2017, at 10:48 AM, sebb <[email protected]> wrote: >> >> On 21 February 2017 at 15:20, Rob Tompkins <[email protected] >> <mailto:[email protected]>> 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. > > It looks like it’s using Maven 3.2.5: > > "/home/jenkins/tools/maven/apache-maven-3.2.5/conf/logging > jenkins.maven3.agent.Maven32Main" >
Sorry typo, 3.2.5 is what I meant. It still only requires Java 1.6 http://maven.apache.org/docs/history.html >> >> The failure occurs before Maven is started. >> >>>> On Feb 21, 2017, at 10:07 AM, sebb <[email protected]> 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 >>>> <[email protected]> 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: [email protected] >>>>> For additional commands, e-mail: [email protected] >>>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [email protected] >>>> For additional commands, e-mail: [email protected] >>>> >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> <mailto:[email protected]> >>> For additional commands, e-mail: [email protected] >>> <mailto:[email protected]> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email 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