Hello - Looking for help - w.r.t jenkins slave configuration via *"Launch agent via execution of command on the master"* As I'm looking to minimize the memory consumption in remote slave machine via Availability *"Take this agent online when in demand and offline when idle"*
Jenkins master is Windows 2008 Server jenkins slave is Windows 2008 Server Installed psexec in Jenkins master (ref : https://docs.microsoft.com/en-us/sysinternals/downloads/psexec) Please find below log of lauching the slave agent. Agent is not getting connected. *--------------------------------------------------------------------------------------------------------------------------------------just before slave test_node gets launched ...executing pre-launch scripts ...[01/31/19 14:06:52] Launching agent$ C:\PSTools\psexec **\\RemoteServer* <file://\\RemoteServer>* -u jenkinsUser -p Password cmd /C "java -jar C:\slave\agent.jar"* *PsExec v2.2 - Execute processes remotelyCopyright (C) 2001-2016 Mark RussinovichSysinternals - **www.sysinternals.com* <http://www.sysinternals.com> *<===[JENKINS REMOTING CAPACITY]===Exception in thread "main" Connecting to RemoteServer...* *Starting PSEXESVC service on RemoteServer...* *Connecting with PsExec service on RemoteServer...* *Starting cmd on RemoteServer...* *cmd exited on RemoteServer with error code 1.ERROR: Unable to launch the agent for test_nodejava.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(Unknown Source) at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source) at java.io.ObjectInputStream.readStreamHeader(Unknown Source) at java.io.ObjectInputStream.<init>(Unknown Source) at hudson.remoting.Capability$2.<init>(Capability.java:151) at hudson.remoting.Capability.read(Capability.java:151) at hudson.remoting.ChannelBuilder.negotiate(ChannelBuilder.java:435) at hudson.remoting.ChannelBuilder.build(ChannelBuilder.java:354) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:415) at hudson.slaves.CommandLauncher.launch(CommandLauncher.java:153) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:288) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at jenkins.security.ImpersonatingExecutorService$2.call(ImpersonatingExecutorService.java:71) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source)ERROR: Process terminated with exit code 1--------------------------------------------------------------------------------------------------------------------------------------* -- 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/e6df1c91-217c-40dd-a759-d90369201650%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
