I have a branch setup for a pipeline which fails on all but one slave with a weird issue that the shell script cannot run because the workspace is a file not a directory.

I also have an unarchive step just prior to the sh script which unarchives a tar.gz file into the workspace. When I checked on the slave system, it appears that the unarchive step in the pipeline is actually fully replacing the workspace with the unarchived file instead of placing it inside the work directory.

java.io.IOException: Cannot run program "nohup" (in directory "/home/jenkins/workspace/i40e/pipeline"): error=20, Not a directory
at java.lang.ProcessBuilder.start(Unknown Source)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Unknown Source)
at ......remote call to rhel6sp8-96f16f27(Native Method)
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1416)
at hudson.remoting.UserResponse.retrieve(UserRequest.java:253)
at hudson.remoting.Channel.call(Channel.java:781)
at hudson.Launcher$RemoteLauncher.launch(Launcher.java:928)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at org.jenkinsci.plugins.durabletask.BourneShellScript.launchWithCookie(BourneShellScript.java:130)
at org.jenkinsci.plugins.durabletask.FileMonitoringTask.launch(FileMonitoringTask.java:60)
at org.jenkinsci.plugins.workflow.steps.durable_task.DurableTaskStep$Execution.start(DurableTaskStep.java:92)
at org.jenkinsci.plugins.workflow.cps.DSL.invokeMethod(DSL.java:138)
at org.jenkinsci.plugins.workflow.cps.CpsScript.invokeMethod(CpsScript.java:113)
at groovy.lang.MetaClassImpl.invokeMethodOnGroovyObject(MetaClassImpl.java:1280)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1174)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1024)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:812)
at groovy.lang.GroovyObjectSupport.invokeMethod(GroovyObjectSupport.java:46)
at groovy.lang.MetaClassImpl.invokeMethodOnGroovyObject(MetaClassImpl.java:1280)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1174)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1024)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:42)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at com.cloudbees.groovy.cps.sandbox.DefaultInvoker.methodCall(DefaultInvoker.java:15)
at WorkflowScript.run(WorkflowScript:45)
at __cps.transform__(Native Method)
at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:55)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:106)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:79)
at sun.reflect.GeneratedMethodAccessor517.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:100)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:79)
at sun.reflect.GeneratedMethodAccessor517.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:57)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:106)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:79)
at sun.reflect.GeneratedMethodAccessor517.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
at com.cloudbees.groovy.cps.impl.ConstantBlock.eval(ConstantBlock.java:21)
at com.cloudbees.groovy.cps.Next.step(Next.java:58)
at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:154)
at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:164)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:297)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$000(CpsThreadGroup.java:78)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:206)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:204)
at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:47)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:112)
at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Suppressed: java.io.IOException: Cannot run program "nohup" (in directory "/home/jenkins/workspace/i40e/pipeline"): error=20, Not a directory
at java.lang.ProcessBuilder.start(Unknown Source)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Unknown Source)
at ......remote call to rhel7sp2-01d3c31e(Native Method)
... 61 more
Caused by: java.io.IOException: error=20, Not a directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.<init>(Unknown Source)
at java.lang.ProcessImpl.start(Unknown Source)
at java.lang.ProcessBuilder.start(Unknown Source)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Unknown Source)
Suppressed: java.io.IOException: Cannot run program "nohup" (in directory "/home/jenkins/workspace/i40e/pipeline"): error=20, Not a directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Thread.java:745)
at ......remote call to sles11sp4-db2eb2e7(Native Method)
... 61 more
Caused by: java.io.IOException: error=20, Not a directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
at java.lang.ProcessImpl.start(ProcessImpl.java:134)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
... 1 more
Suppressed: java.io.IOException: Cannot run program "nohup" (in directory "/home/jenkins/workspace/i40e/pipeline"): error=20, Not a directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Thread.java:745)
at ......remote call to sles12sp1-9631ac31(Native Method)
... 61 more
Caused by: java.io.IOException: error=20, Not a directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
at java.lang.ProcessImpl.start(ProcessImpl.java:134)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
... 1 more
Suppressed: java.io.IOException: Cannot run program "nohup" (in directory "/home/jenkins/workspace/i40e/pipeline"): error=20, Not a directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Thread.java:745)
at ......remote call to ubuntu14.04-00155789(Native Method)
... 61 more
Caused by: java.io.IOException: error=20, Not a directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.<init>(UNIXProcess.java:187)
at java.lang.ProcessImpl.start(ProcessImpl.java:130)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
... 1 more
Suppressed: java.io.IOException: Cannot run program "nohup" (in directory "/home/jenkins/workspace/i40e/pipeline"): error=20, Not a directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Thread.java:745)
at ......remote call to ubuntu15.10-a8d0fe1b(Native Method)
... 61 more
Caused by: java.io.IOException: error=20, Not a directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.<init>(UNIXProcess.java:187)
at java.lang.ProcessImpl.start(ProcessImpl.java:130)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
... 1 more
Suppressed: java.io.IOException: Cannot run program "nohup" (in directory "/home/jenkins/workspace/i40e/pipeline"): error=20, Not a directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1131)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1074)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1158)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:632)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Thread.java:804)
at ......remote call to ubuntu16.04-6c990a4a(Native Method)
... 61 more
Caused by: java.io.IOException: error=20, Not a directory
at java.lang.ProcessImpl.forkAndExec(Native Method)
at java.lang.ProcessImpl.<init>(ProcessImpl.java:345)
at java.lang.ProcessImpl.start(ProcessImpl.java:276)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1110)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1074)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1158)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:632)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Thread.java:804)
Caused by: java.io.IOException: error=20, Not a directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.<init>(Unknown Source)
at java.lang.ProcessImpl.start(Unknown Source)
at java.lang.ProcessBuilder.start(Unknown Source)
at hudson.Proc$LocalProc.<init>(Proc.java:243)
at hudson.Proc$LocalProc.<init>(Proc.java:212)
at hudson.Launcher$LocalLauncher.launch(Launcher.java:815)
at hudson.Launcher$ProcStarter.start(Launcher.java:381)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1148)
at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1113)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Unknown Source)
Finished: FAILURE