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  1. Jenkins
  2. JENKINS-25272

remoting-2.46.jar breaks JDK 5 Maven builds

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      Description

      Hey community,

      after the last upgrade (I guess it was from Jenkins 1.551) to Jenkins 1.584 we encounter serious problems with our legacy Java5 Maven builds.
      When Jenkins calls the Maven plugin (right after "Parsing poms") the build crashes with the following stacktrace:

      Parsing POMs
      Modules changed, recalculating dependency graph
      [my-maven-project] $ /var/apphome/162_cipbld/jdk_1.5_latest/bin/java -Xms64m -Xmx256m -XX:PermSize=64m -XX:MaxPermSize=256m -cp /var/apphome/162_cipbld/.jenkins/plugins/maven-plugin/WEB-INF/lib/maven3-agent-1.5.jar:/var/apphome/162_cipbld/apache-maven-3.0.4/boot/plexus-classworlds-2.4.jar org.jvnet.hudson.maven3.agent.Maven3Main /var/apphome/162_cipbld/apache-maven-3.0.4 /var/apphome/162_cipbld/162_cipbld-0/webapps/jenkins/WEB-INF/lib/remoting-2.46.jar /var/apphome/162_cipbld/.jenkins/plugins/maven-plugin/WEB-INF/lib/maven3-interceptor-1.5.jar /var/apphome/162_cipbld/.jenkins/plugins/maven-plugin/WEB-INF/lib/maven3-interceptor-commons-1.5.jar 58566
      Exception in thread "main" 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.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
      	at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
      	at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
      	at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
      	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf(ClassRealm.java:386)
      	at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:42)
      	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:244)
      	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:230)
      	at org.jvnet.hudson.maven3.agent.Maven3Main.main(Maven3Main.java:135)
      	at org.jvnet.hudson.maven3.agent.Maven3Main.main(Maven3Main.java:64)
      [EnvInject] - Injecting environment variables from a build step.
      [EnvInject] - Injecting as environment variables the properties file path '/path/to/my.properties'
      [EnvInject] - Variables injected successfully.
      ERROR: Failed to parse POMs
      java.net.SocketException: Connection reset
      	at java.net.SocketInputStream.read(SocketInputStream.java:168)
      	at java.io.FilterInputStream.read(FilterInputStream.java:116)
      	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
      	at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
      	at hudson.remoting.ChannelBuilder.negotiate(ChannelBuilder.java:198)
      	at hudson.remoting.Channel.<init>(Channel.java:418)
      	at hudson.remoting.Channel.<init>(Channel.java:397)
      	at hudson.remoting.Channel.<init>(Channel.java:393)
      	at hudson.remoting.Channel.<init>(Channel.java:382)
      	at hudson.remoting.Channel.<init>(Channel.java:374)
      	at hudson.remoting.Channel.<init>(Channel.java:366)
      	at hudson.slaves.Channels$1.<init>(Channels.java:70)
      	at hudson.slaves.Channels.forProcess(Channels.java:70)
      	at hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:280)
      	at hudson.maven.ProcessCache.get(ProcessCache.java:235)
      	at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:759)
      	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:533)
      	at hudson.model.Run.execute(Run.java:1754)
      	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:529)
      	at hudson.model.ResourceController.execute(ResourceController.java:89)
      	at hudson.model.Executor.run(Executor.java:240)
      Email was triggered for: Failure - Any
      

      I figured out that the only difference between succeeding and failing builds was the version of remoting.jar. The new Jenkins version ships with version 2.46. When I stopped Tomcat and exchanged the remoting-2.46.jar with remoting-2.44.jar the builds work again.

      Could you please investigate this as it is crucial to us that the Java5 builds are still stable to build?

      Thanks!

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            chemiker Stefan Strobel created issue -
            danielbeck Daniel Beck made changes -
            Field Original Value New Value
            Priority Blocker [ 1 ] Major [ 3 ]
            danielbeck Daniel Beck made changes -
            Link This issue is duplicated by JENKINS-25325 [ JENKINS-25325 ]
            andreasmandel Andreas Mandel made changes -
            Labels Java5 Maven UnsupportedClassVersionError remoting Java5 Maven UnsupportedClassVersionError lts-candidate remoting
            andreasmandel Andreas Mandel made changes -
            Labels Java5 Maven UnsupportedClassVersionError lts-candidate remoting Java5 Maven UnsupportedClassVersionError lts lts-candidate regression remoting
            andreasmandel Andreas Mandel made changes -
            Link This issue is blocking JENKINS-18403 [ JENKINS-18403 ]
            danielbeck Daniel Beck made changes -
            Summary remoting-2.46.jar breaks Maven 5 builds remoting-2.46.jar breaks JDK 5 Maven builds
            pmv pmv made changes -
            Link This issue is related to JENKINS-27947 [ JENKINS-27947 ]
            jglick Jesse Glick made changes -
            Component/s maven-plugin [ 16033 ]
            Component/s remoting [ 15489 ]
            jglick Jesse Glick made changes -
            Labels Java5 Maven UnsupportedClassVersionError lts lts-candidate regression remoting Java5 Maven UnsupportedClassVersionError regression remoting
            jglick Jesse Glick made changes -
            Link This issue is related to JENKINS-15198 [ JENKINS-15198 ]
            jglick Jesse Glick made changes -
            Link This issue is related to JENKINS-28120 [ JENKINS-28120 ]
            jglick Jesse Glick made changes -
            Assignee Jesse Glick [ jglick ]
            jglick Jesse Glick made changes -
            Status Open [ 1 ] In Progress [ 3 ]
            jglick Jesse Glick made changes -
            Attachment old-jdk-JENKINS-25272.zip [ 30423 ]
            jglick Jesse Glick made changes -
            Remote Link This issue links to "PR 49 (Web Link)" [ 13103 ]
            jglick Jesse Glick made changes -
            Status In Progress [ 3 ] Resolved [ 5 ]
            Resolution Fixed [ 1 ]
            rtyler R. Tyler Croy made changes -
            Workflow JNJira [ 159186 ] JNJira + In-Review [ 196011 ]
            andreasmandel Andreas Mandel made changes -
            Link This issue relates to JENKINS-40990 [ JENKINS-40990 ]

              People

              • Assignee:
                jglick Jesse Glick
                Reporter:
                chemiker Stefan Strobel
              • Votes:
                6 Vote for this issue
                Watchers:
                11 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: