[JIRA] (OVIRT-735) cleanup workspaces task fails on RAM disk slaves

cleanup workspaces task fails on RAM disk slaves ------------------------------------------------ Key: OVIRT-735 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-735 Project: oVirt - virtualization made easy Issue Type: Bug Components: Jenkins Reporter: Evgheni Dereveanchin Assignee: Evgheni Dereveanchin Working on testing RAM disks as part of OVIRT-636 I see the slave being put offline by the cleanup job. It's failing with the following error: {{21:30:08 ====== 21:30:08 INFO::node: ovirt-srv08.phx.ovirt.org, free space: 2GB 21:30:08 getting executors 21:30:08 got executors 21:30:08 getting build 21:30:08 Thread[Executor #0 for ovirt-srv08.phx.ovirt.org : executing PlaceholderExecutable:job/test-repo_ovirt_experimental_3.6/1758/:null,5,] 21:30:08 Executor #0 21:30:08 got build 21:30:08 got parent 21:30:08 got task 21:30:08 got name 21:30:08 ERROR: Build step failed with exception 21:30:08 java.lang.NullPointerException 21:30:08 at java.util.Hashtable.put(Hashtable.java:514) 21:30:08 at groovy.lang.Binding.setVariable(Binding.java:77) 21:30:08 at groovy.lang.Script.setProperty(Script.java:66) 21:30:08 at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.setGroovyObjectProperty(ScriptBytecodeAdapter.java:528) 21:30:08 at Script1.run(Script1.groovy:140) 21:30:08 at groovy.lang.GroovyShell.evaluate(GroovyShell.java:650) 21:30:08 at groovy.lang.GroovyShell.evaluate(GroovyShell.java:636) 21:30:08 at hudson.plugins.groovy.SystemGroovy.perform(SystemGroovy.java:93) 21:30:08 at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) 21:30:08 at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782) 21:30:08 at hudson.model.Build$BuildExecution.build(Build.java:205) 21:30:08 at hudson.model.Build$BuildExecution.doRun(Build.java:162) 21:30:08 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534) 21:30:08 at hudson.model.Run.execute(Run.java:1738) 21:30:08 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) 21:30:08 at hudson.model.ResourceController.execute(ResourceController.java:98) 21:30:08 at hudson.model.Executor.run(Executor.java:410) 21:30:08 Build step 'Execute system Groovy script' marked build as failure 21:30:09 Build step 'Groovy Postbuild' marked build as failure}} As this is a NullPointerException - it's probably a bug in the cleanup job.