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?
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