Hi all,
It seems that java 5 builds are broken (at least on ubuntu4).
The last three Torque builds[1] have failed with the same exception, which
basically says (full stack trace [2])
Caused by: java.lang.UnsupportedClassVersionError: Bad version number
in .class file
The latest successful build was a week ago (17.07.2013 21:44:45)
The build is using maven 2.2.1.
Was jenkins updated in the last few days ?
Thanks in advance for any hints,
Thomas
[1] Torque build url: https://builds.apache.org/job/Torque4-trunk
[2]Full stack trace
[torque4-trunk] $ /home/hudson/tools/java/latest1.5/bin/java
-cp
/home/jenkins/jenkins-slave/maven-agent.jar:/home/jenkins/jenkins-slave/classworlds.jar
hudson.maven.agent.Main /home/hudson/tools/maven/apache-maven-2.2.1
/home/jenkins/jenkins-slave/slave.jar
/home/jenkins/jenkins-slave/maven-interceptor.jar
35858 /home/jenkins/jenkins-slave/maven2.1-interceptor.jar
<===[JENKINS REMOTING CAPACITY]===channel started
>ERROR: Failed to parse POMs
java.io.IOException: Remote call on Channel to Maven
[/home/hudson/tools/java/latest1.5/bin/java,
-cp,
/home/jenkins/jenkins-slave/maven-agent.jar:/home/jenkins/jenkins-slave/classworlds.jar,
hudson.maven.agent.Main, /home/hudson/tools/maven/apache-maven-2.2.1,
/home/jenkins/jenkins-slave/slave.jar,
/home/jenkins/jenkins-slave/maven-interceptor.jar,
35858, /home/jenkins/jenkins-slave/maven2.1-interceptor.jar] failed
at hudson.remoting.Channel.call(Channel.java:722)
at hudson.maven.ProcessCache$MavenProcess.<init>
(ProcessCache.java:112)
at hudson.maven.ProcessCache.get(ProcessCache.java:231)
at hudson.maven.MavenModuleSetBuild
$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:717)
at hudson.model.AbstractBuild$AbstractBuildExecution.run
(AbstractBuild.java:586)
at hudson.model.Run.execute(Run.java:1593)
at hudson.maven.MavenModuleSetBuild.run
(MavenModuleSetBuild.java:495)
at hudson.model.ResourceController.execute
(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:247)
Caused by: java.lang.ClassFormatError: Failed to load
hudson.maven.ProcessCache$GetSystemProperties
at hudson.remoting.RemoteClassLoader.loadClassFile
(RemoteClassLoader.java:291)
at hudson.remoting.RemoteClassLoader.findClass
(RemoteClassLoader.java:229)
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 java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:242)
at hudson.remoting.MultiClassLoaderSerializer
$Input.resolveClass(MultiClassLoaderSerializer.java:113)
at java.io.ObjectInputStream.readNonProxyDesc
(ObjectInputStream.java:1544)
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 hudson.remoting.UserRequest.deserialize
(UserRequest.java:182)
at hudson.remoting.UserRequest.perform(UserRequest.java:98)
at hudson.remoting.UserRequest.perform(UserRequest.java:48)
at hudson.remoting.Request$2.run(Request.java:326)
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:289)
... 22 more
