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  1. Jenkins
  2. JENKINS-8744

Maven cannot run with JDK1.5 anymore

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: Major Major
    • maven-plugin
    • None

      Since an update to jenkins 1.395 the maven projects running with an JDK 1.5 arent working anymore.

      The error "Bad version number in .class file" looks like something got compiled with a newer java version. This error happens on a slave with maven 2.0.11 and oracle-jdk 1.5.21.

      • When i reconfigure the project to oracle-jdk 1.6.20 it works.
      • It also works with java 1.5 when executed directly on den shell.
        -> The only thing different there is the magic agent stuff.

      So i extracted the jars : maven-interceptor, maven-agent, slave.jar, classworlds. Non of which there seems to be a newer .class version number. Any ideas which files could cause the problem? Pretty sure this is a jenkins issue, otherwise maven wouldn't compile it directly on the build system.

      LOG:

      At revision 56650
no change for http://.../trunk since the previous build
Found mavenVersion 2.0.11 from file jar:file:/srv/hudson/tools/maven-2.0.x/lib/maven-2.0.11-uber.jar!/META-INF/maven/org.apache.maven/maven-core/pom.properties
No emails were triggered.
Parsing POMs
[maven-versioninfo-plugin] $ /srv/hudson/tools/Java-1.5.x/bin/java -Xmx512m -Xms64m -XX:PermSize=64m -XX:MaxPermSize=128m -cp /srv/hudson/maven-agent.jar:/srv/hudson/classworlds.jar hudson.maven.agent.Main /srv/hudson/tools/maven-2.0.x /srv/hudson/slave.jar /srv/hudson/maven-interceptor.jar 44373
<===[HUDSON REMOTING CAPACITY]===>���channel started
channel stopped
ERROR: POMs konnten nicht geparst werden
java.io.IOException: Remote call on Channel to Maven [/srv/hudson/tools/Java-1.5.x/bin/java, -Xmx512m, -Xms64m, -XX:PermSize=64m, -XX:MaxPermSize=128m, -cp, /srv/hudson/maven-agent.jar:/srv/hudson/classworlds.jar, hudson.maven.agent.Main, /srv/hudson/tools/maven-2.0.x, /srv/hudson/slave.jar, /srv/hudson/maven-interceptor.jar, 44373] failed
	at hudson.remoting.Channel.call(Channel.java:638)
	at hudson.maven.ProcessCache$MavenProcess.call(ProcessCache.java:156)
	at hudson.maven.MavenModuleSetBuild$RunnerImpl.doRun(MavenModuleSetBuild.java:665)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:420)
	at hudson.model.Run.run(Run.java:1362)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:424)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:145)
Caused by: java.lang.UnsupportedClassVersionError: Bad version number in .class file
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:151)
	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
	at hudson.plugins.cobertura.MavenCoberturaPublisher.<clinit>(MavenCoberturaPublisher.java:237)
	at sun.misc.Unsafe.ensureClassInitialized(Native Method)
	at sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:25)
	at sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:122)
	at java.lang.reflect.Field.acquireFieldAccessor(Field.java:918)
	at java.lang.reflect.Field.getFieldAccessor(Field.java:899)
	at java.lang.reflect.Field.getLong(Field.java:528)
	at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1586)
	at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:52)
	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:408)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:400)
	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:297)
	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:531)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1552)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1466)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1699)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
	at java.util.ArrayList.readObject(ArrayList.java:591)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:592)
	at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1812)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
	at java.util.HashMap.readObject(HashMap.java:1067)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:592)
	at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:946)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1812)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1910)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1834)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
	at hudson.remoting.UserRequest.deserialize(UserRequest.java:178)
	at hudson.remoting.UserRequest.perform(UserRequest.java:98)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:270)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
	at java.util.concurrent.FutureTask.run(FutureTask.java:123)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:651)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676)
	at java.lang.Thread.run(Thread.java:595)

          [JENKINS-8744] Maven cannot run with JDK1.5 anymore

          SCM/JIRA link daemon added a comment -

          Code changed in jenkins
          User: Kohsuke Kawaguchi
          Path:
          src/main/java/hudson/remoting/RemoteClassLoader.java
          http://jenkins-ci.org/commit/remoting/220e39d1de592c573ede84acb03d9aedf055819e
          Log:
          JENKINS-8744 improving error diagnosis so that we can pin-point exactly which class is failing to load.

          SCM/JIRA link daemon added a comment - Code changed in jenkins User: Kohsuke Kawaguchi Path: src/main/java/hudson/remoting/RemoteClassLoader.java http://jenkins-ci.org/commit/remoting/220e39d1de592c573ede84acb03d9aedf055819e Log: JENKINS-8744 improving error diagnosis so that we can pin-point exactly which class is failing to load.

          SCM/JIRA link daemon added a comment -

          Code changed in jenkins
          User: Kohsuke Kawaguchi
          Path:
          pom.xml
          http://jenkins-ci.org/commit/jenkins/62242627a65a3d68f1fda15b87d8d61b8620b3bc
          Log:
          JENKINS-8744 integrated remoting.jar that has better error diagnosis.

          SCM/JIRA link daemon added a comment - Code changed in jenkins User: Kohsuke Kawaguchi Path: pom.xml http://jenkins-ci.org/commit/jenkins/62242627a65a3d68f1fda15b87d8d61b8620b3bc Log: JENKINS-8744 integrated remoting.jar that has better error diagnosis.

          Kohsuke Kawaguchi added a comment -

          tecdroid: your problem is a different problem. Please file a separate ticket.

          Kohsuke Kawaguchi added a comment - tecdroid: your problem is a different problem. Please file a separate ticket.

          dogfood added a comment -

          Integrated in jenkins_main_trunk #1131
          JENKINS-8744 integrated remoting.jar that has better error diagnosis.

          Kohsuke Kawaguchi : 62242627a65a3d68f1fda15b87d8d61b8620b3bc
          Files :

          • pom.xml

          dogfood added a comment - Integrated in jenkins_main_trunk #1131 JENKINS-8744 integrated remoting.jar that has better error diagnosis. Kohsuke Kawaguchi : 62242627a65a3d68f1fda15b87d8d61b8620b3bc Files : pom.xml

          SCM/JIRA link daemon added a comment -

          Code changed in jenkins
          User: Kohsuke Kawaguchi
          Path:
          pom.xml
          http://jenkins-ci.org/commit/jenkins/62242627a65a3d68f1fda15b87d8d61b8620b3bc
          Log:
          JENKINS-8744 integrated remoting.jar that has better error diagnosis.

          SCM/JIRA link daemon added a comment - Code changed in jenkins User: Kohsuke Kawaguchi Path: pom.xml http://jenkins-ci.org/commit/jenkins/62242627a65a3d68f1fda15b87d8d61b8620b3bc Log: JENKINS-8744 integrated remoting.jar that has better error diagnosis.

          Bruno Medeiros added a comment -

          Same error here, on Jenkins 1.463:

          <===[JENKINS REMOTING CAPACITY]===>channel started
log4j:WARN No appenders could be found for logger (org.apache.commons.beanutils.converters.BooleanConverter).
log4j:WARN Please initialize the log4j system properly.
channel stopped
ERROR: Failed to parse POMs
java.io.IOException: Remote call on Channel to Maven [/var/lib/jenkins/tools/Sun_JDK_1.5/bin/java, -cp, /var/lib/jenkins/plugins/maven-plugin/WEB-INF/lib/maven-agent-1.2.jar:/var/lib/jenkins/tools/Maven_2/boot/classworlds-1.1.jar, hudson.maven.agent.Main, /var/lib/jenkins/tools/Maven_2, /var/cache/jenkins/war/WEB-INF/lib/remoting-2.13.jar, /var/lib/jenkins/plugins/maven-plugin/WEB-INF/lib/maven-interceptor-1.2.jar, 59378, /var/lib/jenkins/plugins/maven-plugin/WEB-INF/lib/maven2.1-interceptor-1.2.jar] failed
	at hudson.remoting.Channel.call(Channel.java:655)
	at hudson.maven.ProcessCache$MavenProcess.call(ProcessCache.java:156)
	at hudson.maven.MavenModuleSetBuild$RunnerImpl.doRun(MavenModuleSetBuild.java:791)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:480)
	at hudson.model.Run.run(Run.java:1434)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:477)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:239)
Caused by: java.lang.ClassFormatError: Failed to load com.google.common.collect.ImmutableSet
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:154)
	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
	at hudson.security.PermissionScope.<init>(PermissionScope.java:70)
	at hudson.security.PermissionScope.<clinit>(PermissionScope.java:95)
	at hudson.security.Permission.<init>(Permission.java:179)
	at hudson.security.Permission.<clinit>(Permission.java:292)
	at hudson.model.Run.<clinit>(Run.java:2038)
	at hudson.maven.Maven2Builder.call(Maven2Builder.java:74)
	at hudson.maven.Maven2Builder.call(Maven2Builder.java:53)
	at hudson.remoting.UserRequest.perform(UserRequest.java:118)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:287)
	at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
	at java.util.concurrent.FutureTask.run(FutureTask.java:123)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:651)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676)
	at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.UnsupportedClassVersionError: Bad version number in .class file
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:466)
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:152)
	... 20 more
Finished: FAILURE
</pre>

          Bruno Medeiros added a comment - Same error here, on Jenkins 1.463: <===[JENKINS REMOTING CAPACITY]===>channel started log4j:WARN No appenders could be found for logger (org.apache.commons.beanutils.converters.BooleanConverter). log4j:WARN Please initialize the log4j system properly. channel stopped ERROR: Failed to parse POMs java.io.IOException: Remote call on Channel to Maven [/ var /lib/jenkins/tools/Sun_JDK_1.5/bin/java, -cp, / var /lib/jenkins/plugins/maven-plugin/WEB-INF/lib/maven-agent-1.2.jar:/ var /lib/jenkins/tools/Maven_2/boot/classworlds-1.1.jar, hudson.maven.agent.Main, / var /lib/jenkins/tools/Maven_2, / var /cache/jenkins/war/WEB-INF/lib/remoting-2.13.jar, / var /lib/jenkins/plugins/maven-plugin/WEB-INF/lib/maven-interceptor-1.2.jar, 59378, / var /lib/jenkins/plugins/maven-plugin/WEB-INF/lib/maven2.1-interceptor-1.2.jar] failed at hudson.remoting.Channel.call(Channel.java:655) at hudson.maven.ProcessCache$MavenProcess.call(ProcessCache.java:156) at hudson.maven.MavenModuleSetBuild$RunnerImpl.doRun(MavenModuleSetBuild.java:791) at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:480) at hudson.model.Run.run(Run.java:1434) at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:477) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:239) Caused by: java.lang.ClassFormatError: Failed to load com.google.common.collect.ImmutableSet at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:154) at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131) at java.lang. ClassLoader .loadClass( ClassLoader .java:307) at java.lang. ClassLoader .loadClass( ClassLoader .java:252) at java.lang. ClassLoader .loadClassInternal( ClassLoader .java:320) at hudson.security.PermissionScope.<init>(PermissionScope.java:70) at hudson.security.PermissionScope.<clinit>(PermissionScope.java:95) at hudson.security.Permission.<init>(Permission.java:179) at hudson.security.Permission.<clinit>(Permission.java:292) at hudson.model.Run.<clinit>(Run.java:2038) at hudson.maven.Maven2Builder.call(Maven2Builder.java:74) at hudson.maven.Maven2Builder.call(Maven2Builder.java:53) at hudson.remoting.UserRequest.perform(UserRequest.java:118) at hudson.remoting.UserRequest.perform(UserRequest.java:48) at hudson.remoting.Request$2.run(Request.java:287) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269) at java.util.concurrent.FutureTask.run(FutureTask.java:123) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at java.lang. Thread .run( Thread .java:595) Caused by: java.lang.UnsupportedClassVersionError: Bad version number in . class file at java.lang. ClassLoader .defineClass1(Native Method) at java.lang. ClassLoader .defineClass( ClassLoader .java:621) at java.lang. ClassLoader .defineClass( ClassLoader .java:466) at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:152) ... 20 more Finished: FAILURE </pre>

          sogabe added a comment -

          @Bruno Updating to 1.464 will help you. See JENKINS-13659

          sogabe added a comment - @Bruno Updating to 1.464 will help you. See JENKINS-13659

          Bruno Medeiros added a comment -

          @sogabe Thanks, it's ok for me now! It seems that my post is unrelated to this bug, right?

          Bruno Medeiros added a comment - @sogabe Thanks, it's ok for me now! It seems that my post is unrelated to this bug, right?

          sogabe added a comment -

          @Bruno Maybe

          sogabe added a comment - @Bruno Maybe

          Kohsuke Kawaguchi added a comment -

          I'm marking this as fixed as a duplicate of JENKINS-13659.

          My earlier fix to remoting would provide critical information needed to fix recurrence of similar bugs. If people continue to see this problem, please upgrade to 1.463 or later and then report the stack trace, which will contain the offending class name.

          Kohsuke Kawaguchi added a comment - I'm marking this as fixed as a duplicate of JENKINS-13659 . My earlier fix to remoting would provide critical information needed to fix recurrence of similar bugs. If people continue to see this problem, please upgrade to 1.463 or later and then report the stack trace, which will contain the offending class name.

            kohsuke Kohsuke Kawaguchi
            rainerw Rainer Weinhold
            Votes:
            7 Vote for this issue
            Watchers:
            12 Start watching this issue

              Created:
              Updated:
              Resolved: