We are using Puppet to manage plugins, but the dependencies should be all met - I've checked them against a machine that was provisioned without Puppet, and the versions match.
I'll have another trawl through at some point soon, then... On 7 April 2015 at 20:23, Daniel Beck <m...@beckweb.net> wrote: > You're likely using a plugin that requires a newer version of Jenkins than > 1.532.x (specifically 1.577 or newer). Possibly because you manage those > using Chef or a similar tool and completely ignore the plugins' > dependencies. > > On 07.04.2015, at 12:56, Andrew Langhorn < > andrew.langh...@digital.cabinet-office.gov.uk> wrote: > > > Hi, > > > > We run Jenkins 1.532.1 in some environments, and have recently come > across an issue with SimpleBuildStep not being found as a valid class. This > generates a lovely stack trace (as below) and linked jobs then fail. > > > > FATAL: jenkins/tasks/SimpleBuildStep > > java.lang.NoClassDefFoundError: jenkins/tasks/SimpleBuildStep > > at java.lang.ClassLoader.defineClass1(Native Method) > > at java.lang.ClassLoader.defineClass(ClassLoader.java:800) > > at > jenkins.util.AntClassLoader.defineClassFromData(AntClassLoader.java:1138) > > at > hudson.ClassicPluginStrategy$AntClassLoader2.defineClassFromData(ClassicPluginStrategy.java:695) > > at > jenkins.util.AntClassLoader.getClassFromStream(AntClassLoader.java:1309) > > at > jenkins.util.AntClassLoader.findClassInComponents(AntClassLoader.java:1365) > > at jenkins.util.AntClassLoader.findClass(AntClassLoader.java:1325) > > at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:606) > > at > jenkins.ClassLoaderReflectionToolkit.invoke(ClassLoaderReflectionToolkit.java:44) > > at > jenkins.ClassLoaderReflectionToolkit._findClass(ClassLoaderReflectionToolkit.java:86) > > at > hudson.ClassicPluginStrategy$DependencyClassLoader.findClass(ClassicPluginStrategy.java:572) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:425) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:358) > > at > jenkins.util.AntClassLoader.findBaseClass(AntClassLoader.java:1397) > > at jenkins.util.AntClassLoader.loadClass(AntClassLoader.java:1074) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:358) > > at java.lang.Class.forName0(Native Method) > > at java.lang.Class.forName(Class.java:191) > > at > hudson.plugins.git.GitChangeSet.hasHudsonTasksMailer(GitChangeSet.java:293) > > at > hudson.plugins.git.GitChangeSet.findOrCreateUser(GitChangeSet.java:271) > > at hudson.plugins.git.GitChangeSet.getAuthor(GitChangeSet.java:326) > > at hudson.model.AbstractBuild.getCulprits(AbstractBuild.java:414) > > at > hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:729) > > at hudson.model.Run.execute(Run.java:1709) > > at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) > > at > hudson.model.ResourceController.execute(ResourceController.java:88) > > at hudson.model.Executor.run(Executor.java:231) > > Caused by: java.lang.ClassNotFoundException: > jenkins.tasks.SimpleBuildStep > > at > jenkins.util.AntClassLoader.findClassInComponents(AntClassLoader.java:1375) > > at jenkins.util.AntClassLoader.findClass(AntClassLoader.java:1325) > > at jenkins.util.AntClassLoader.loadClass(AntClassLoader.java:1078) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:358) > > > > I thought an unattended-upgrade of the JVM might have caused this, but I > can't see anything in the logs that would suggest that Java has been > upgraded recently. This used to work absolutely fine, and now it doesn't - > hence we're hesitant to upgrade right now to resolve this issue. > > > > Does anyone have any ideas? :) > > > > Let me know if you need any further details. > > > > Thanks, > > > > Andrew > > > > -- > > You received this message because you are subscribed to the Google > Groups "Jenkins Users" group. > > To unsubscribe from this group and stop receiving emails from it, send > an email to jenkinsci-users+unsubscr...@googlegroups.com. > > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/54c4056d-5586-4a06-bcaa-1c52001b46fe%40googlegroups.com > . > > For more options, visit https://groups.google.com/d/optout. > > -- > You received this message because you are subscribed to a topic in the > Google Groups "Jenkins Users" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/jenkinsci-users/a5DmElNBZpM/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > jenkinsci-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/9D18348F-9403-43AE-B2FA-8243EC5176DA%40beckweb.net > . > For more options, visit https://groups.google.com/d/optout. > -- Andrew Langhorn Web Operations Government Digital Service e: andrew.langh...@digital.cabinet-office.gov.uk t: +44 (0)7810 737375 a: 6th Floor, Aviation House, 125 Kingsway, London, WC2B 6NH -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CANCa_WarHU0fnbUv0fRim2vrktmzFmDhZscRL0ypEVBKro1s1w%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
