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  1. Jenkins
  2. JENKINS-43492

Jenkins 2.54 causes java.lang.UnsupportedClassVersionError

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Details

    • Bug
    • Status: Resolved (View Workflow)
    • Blocker
    • Resolution: Not A Defect
    • core
    • None
    • Windows 7 SP1, 64-bit (Jenkins as Windows Service)
      Jenkins 2.54 (Updated from 2.53)
      Java 1.8.0 121-b13

    Description

      After updating from Jenkins 2.53 to Jenkins 2.54 the Windows service appears to start successfully but the error log reports an InvocationTargetException caused by an UnsupportedClassVersionError: jenkins/util/SystemProperties : Unsupported major.minor version 52.0

      Navigating to the Jenkins homepage gives an error code 503.

      Reverting to Jenkins 2.53 fixes the issue.

      The jenkins.err file is attached, but the stack trace is as follows:

      WARNING: Failed startup of context w.@68be28{/,file:/C:/Program%20Files%20(x86)/Jenkins/war/,STARTING}{C:\Program Files (x86)\Jenkins\war}
java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.jetty.webapp.IterativeDescriptorProcessor.visit(IterativeDescriptorProcessor.java:85)
	at org.eclipse.jetty.webapp.IterativeDescriptorProcessor.process(IterativeDescriptorProcessor.java:72)
	at org.eclipse.jetty.webapp.MetaData.resolve(MetaData.java:408)
	at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1340)
	at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741)
	at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:505)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
	at org.eclipse.jetty.server.Server.start(Server.java:387)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
	at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
	at org.eclipse.jetty.server.Server.doStart(Server.java:354)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
	at winstone.Launcher.<init>(Launcher.java:152)
	at winstone.Launcher.main(Launcher.java:352)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at Main._main(Main.java:264)
	at Main.main(Main.java:112)
Caused by: java.lang.UnsupportedClassVersionError: jenkins/util/SystemProperties : Unsupported major.minor version 52.0
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(Unknown Source)
	at java.security.SecureClassLoader.defineClass(Unknown Source)
	at java.net.URLClassLoader.defineClass(Unknown Source)
	at java.net.URLClassLoader.access$100(Unknown Source)
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(Unknown Source)
	at org.eclipse.jetty.webapp.WebAppClassLoader.findClass(WebAppClassLoader.java:510)
	at org.eclipse.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:441)
	at org.eclipse.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:403)
	at org.eclipse.jetty.server.handler.ContextHandler.loadClass(ContextHandler.java:1583)
	at org.eclipse.jetty.webapp.StandardDescriptorProcessor.visitListener(StandardDescriptorProcessor.java:1956)
	... 25 more

      Our jenkins.xml configuration file is also attached.

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. JENKINS-43481 Jenkins 2.54 still downloads JDK1.7

          • Major - Major loss of function.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. JENKINS-43499 Windows Installers (and other) with Embedded Java should use Java 8

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Activity

            Descending order - Click to sort in ascending order
            svanoort Sam Van Oort added a comment -

            rstevens76 Java is not on the dependency list for the RPM builds, because the Oracle JDK/JRE does not register as providing the "java" dependency.  This means adding the dependency would forcibly install the OpenJDK version, which can cause consequences for users.

            svanoort Sam Van Oort added a comment - rstevens76 Java is not on the dependency list for the RPM builds, because the Oracle JDK/JRE does not register as providing the "java" dependency.  This means adding the dependency would forcibly install the OpenJDK version, which can cause consequences for users.
            oleg_nenashev Oleg Nenashev added a comment -

            rstevens76 Probably as designed: https://github.com/jenkinsci/packaging/pull/96 , CC svanoort. Anyway, it should be created as a separate issue

            oleg_nenashev Oleg Nenashev added a comment - rstevens76 Probably as designed: https://github.com/jenkinsci/packaging/pull/96 , CC svanoort . Anyway, it should be created as a separate issue
            rstevens76 Robert Stevens added a comment -

            This is a problem with RHEL/CentOS as well using the 'official' RPM repo:

            yum info jenkins
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: bay.uchicago.edu
* epel: mirror.us.leaseweb.net
* extras: mirrors.rit.edu
* updates: mirror.es.its.nyu.edu
Installed Packages
Name : jenkins
Arch : noarch
Version : 2.56
Release : 1.1
Size : 67 M
Repo : installed
From repo : jenkins

             yum deplist jenkins
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: repos-va.psychz.net
* epel: kdeforge2.unl.edu
* extras: mirror.tzulo.com
* updates: repos-tx.psychz.net
package: jenkins.noarch 2.56-1.1
dependency: /bin/sh
provider: bash.x86_64 4.2.46-21.el7_3
dependency: /usr/sbin/groupadd
provider: shadow-utils.x86_64 2:4.1.5.1-24.el7
dependency: /usr/sbin/useradd
provider: shadow-utils.x86_64 2:4.1.5.1-24.el7
dependency: procps
provider: procps-ng.x86_64 3.3.10-10.el7
provider: procps-ng.i686 3.3.10-10.el7

            Not sure if java was intentionally not present in the dependency list for the RPM (whereas it is apparently listed for the deb packages), but its not there for the rpm ones.  Just in case someone stumbles upon this from a google search.

            rstevens76 Robert Stevens added a comment - This is a problem with RHEL/CentOS as well using the 'official' RPM repo: yum info jenkins Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: bay.uchicago.edu * epel: mirror.us.leaseweb.net * extras: mirrors.rit.edu * updates: mirror.es.its.nyu.edu Installed Packages Name : jenkins Arch : noarch Version : 2.56 Release : 1.1 Size : 67 M Repo : installed From repo : jenkins  yum deplist jenkins Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: repos-va.psychz.net * epel: kdeforge2.unl.edu * extras: mirror.tzulo.com * updates: repos-tx.psychz.net package : jenkins.noarch 2.56-1.1 dependency: /bin/sh provider: bash.x86_64 4.2.46-21.el7_3 dependency: /usr/sbin/groupadd provider: shadow-utils.x86_64 2:4.1.5.1-24.el7 dependency: /usr/sbin/useradd provider: shadow-utils.x86_64 2:4.1.5.1-24.el7 dependency: procps provider: procps-ng.x86_64 3.3.10-10.el7 provider: procps-ng.i686 3.3.10-10.el7 Not sure if java was intentionally not present in the dependency list for the RPM (whereas it is apparently listed for the deb packages), but its not there for the rpm ones.  Just in case someone stumbles upon this from a google search.
            oleg_nenashev Oleg Nenashev added a comment -

            Both Debian packaging and SSH Slaves have been updated. The new Debian package will be released tomorrow

            oleg_nenashev Oleg Nenashev added a comment - Both Debian packaging and SSH Slaves have been updated. The new Debian package will be released tomorrow
            saschaszott Sascha Szott added a comment -

            Please update the control file in the 2.54 deb package since it currently does not reflect the Java 1.8 dependency:

            Depends: daemon, adduser, procps, psmisc, net-tools, default-jre-headless (>= 2:1.7) | java7-runtime-headless
            saschaszott Sascha Szott added a comment - Please update the control file in the 2.54 deb package since it currently does not reflect the Java 1.8 dependency: Depends: daemon, adduser, procps, psmisc, net-tools, default-jre-headless (>= 2:1.7) | java7-runtime-headless
            View 8 older comments

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              Unassigned Unassigned
              ciaran_mccarthy Ciaran McCarthy
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              Dates

                Created:
                Updated:
                Resolved: