Hello, Sometimes we get an error while running maven jobs: Exception in thread "main" java.lang.ClassNotFoundException: hudson.remoting.Launcher*15:50:38* at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)*15:50:38* at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271)*15:50:38* at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247)*15:50:38* at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239)*15:50:38* at jenkins.maven3.agent.Maven32Main.main(Maven32Main.java:143)*15:50:38* at jenkins.maven3.agent.Maven32Main.main(Maven32Main.java:74)*15:50:38* ERROR: Failed to parse POMs*15:50:38* java.io.EOFException <http://stacktrace.jenkins-ci.org/search?query=java.io.EOFException>: unexpected stream termination*15:50:38* at hudson.remoting.ChannelBuilder.negotiate(ChannelBuilder.java:365) <http://stacktrace.jenkins-ci.org/search/?query=hudson.remoting.ChannelBuilder.negotiate&entity=method>*15:50:38* at hudson.remoting.ChannelBuilder.build(ChannelBuilder.java:310) <http://stacktrace.jenkins-ci.org/search/?query=hudson.remoting.ChannelBuilder.build&entity=method>*15:50:38* at hudson.slaves.Channels.forProcess(Channels.java:115) <http://stacktrace.jenkins-ci.org/search/?query=hudson.slaves.Channels.forProcess&entity=method>*15:50:38* at hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:297) <http://stacktrace.jenkins-ci.org/search/?query=hudson.maven.AbstractMavenProcessFactory.newProcess&entity=method>*15:50:38* at hudson.maven.ProcessCache.get(ProcessCache.java:236) <http://stacktrace.jenkins-ci.org/search/?query=hudson.maven.ProcessCache.get&entity=method>*15:50:38* at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:778) <http://stacktrace.jenkins-ci.org/search/?query=hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun&entity=method>*15:50:38* at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534) <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.AbstractBuild$AbstractBuildExecution.run&entity=method>*15:50:38* at hudson.model.Run.execute(Run.java:1738) <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.Run.execute&entity=method>*15:50:38* at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:531) <http://stacktrace.jenkins-ci.org/search/?query=hudson.maven.MavenModuleSetBuild.run&entity=method>*15:50:38* at hudson.model.ResourceController.execute(ResourceController.java:98) <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.ResourceController.execute&entity=method>*15:50:38* at hudson.model.Executor.run(Executor.java:410) <http://stacktrace.jenkins-ci.org/search/?query=hudson.model.Executor.run&entity=method>
Error appear after this line: java -Xms512m -Xmx4096m -XX:+UseConcMarkSweepGC -cp /jphome/jp/ccjp/mb_ccjp/maven32-agent.jar:/amdocs/external/maven-3.3.9/boot/plexus-classworlds-2.5.2.jar:/amdocs/external/maven-3.3.9/conf/logging jenkins.maven3.agent.Maven32Main /amdocs/external/maven-3.3.9 /jphome/jp/ccjp/mb_ccjp/slave.jar /jphome/jp/ccjp/mb_ccjp/maven32-interceptor.jar /jphome/jp/ccjp/mb_ccjp/maven3-interceptor-commons.jar 57547 After Node relaunched, issue is solved bit is there any permanent solution for this? Do you know what is a root cause for this? -- 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/9475274a-86ad-417e-a8c2-5ee418207dc6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.