Started by user test Running as SYSTEM Building remotely on home_windows (mbhCloud_UI_Test) in workspace E:\Jenkins_Slave_Home\workspace\mbhCloud_UI Also: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 218.203.237.101/218.203.237.101:32034 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1788) at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:356) at hudson.remoting.Channel.call(Channel.java:998) at hudson.FilePath.act(FilePath.java:1069) at hudson.FilePath.act(FilePath.java:1058) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:927) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:857) at hudson.scm.SCM.checkout(SCM.java:505) at hudson.model.AbstractProject.checkout(AbstractProject.java:1206) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499) at hudson.model.Run.execute(Run.java:1880) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:428) java.lang.NoClassDefFoundError: Could not initialize class jenkins.model.Jenkins at hudson.scm.SubversionSCM.descriptor(SubversionSCM.java:2561) at hudson.scm.SubversionSCM.createDefaultSVNOptions(SubversionSCM.java:1086) at hudson.scm.SubversionSCM.createClientManager(SubversionSCM.java:1076) at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:1003) at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:980) at hudson.FilePath$FileCallableWrapper.call(FilePath.java:3073) at hudson.remoting.UserRequest.perform(UserRequest.java:211) at hudson.remoting.UserRequest.perform(UserRequest.java:54) at hudson.remoting.Request$2.run(Request.java:369) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at hudson.remoting.Engine$1.lambda$newThread$0(Engine.java:117) at java.lang.Thread.run(Unknown Source) Caused: java.io.IOException: Remote call on JNLP4-connect connection from 218.203.237.101/218.203.237.101:32034 failed at hudson.remoting.Channel.call(Channel.java:1004) at hudson.FilePath.act(FilePath.java:1069) at hudson.FilePath.act(FilePath.java:1058) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:927) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:857) at hudson.scm.SCM.checkout(SCM.java:505) at hudson.model.AbstractProject.checkout(AbstractProject.java:1206) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499) at hudson.model.Run.execute(Run.java:1880) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:428) Finished: FAILURE
Solution:
Open proxy path: for example E: \ Jenkins_Slave_Home
Jenkins Slave found on the installation directory file jenkins jenkins-slave.xml increase the parameter '-Xmx1024m', and then restart jenkins Agent service, the following parameter modification
<arguments>-Xmx1024m -Xrs -jar "%BASE%\slave.jar" -jnlpUrl http://123.56.77.191:8080/computer/home_windows/slave-agent.jnlp -secret c51d49f492ba32dec9a20da86c0e919a663b5f6c6c5cd2a4c3583c48405e7a05</arguments>