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Bug
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Resolution: Duplicate
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Critical
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Jenkins 2.19.1 on Ubuntu 14.04 x64
Windows 10 (1607) Connected via JNLP
Freestyle jobs hang either at the beginning or the end of execution. I've let a few run for ~18 hours before they eventually crash with errors like these:
07:52:37 java.io.IOException: Unable to get hostname from slave. null
07:52:37 at hudson.plugins.perforce.PerforceSCM.checkout(PerforceSCM.java:1187)
07:52:37 at hudson.model.AbstractProject.checkout(AbstractProject.java:1278)
07:52:37 at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:604)
07:52:37 at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
07:52:37 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:529)
07:52:37 at hudson.model.Run.execute(Run.java:1720)
07:52:37 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
07:52:37 at hudson.model.ResourceController.execute(ResourceController.java:98)
07:52:37 at hudson.model.Executor.run(Executor.java:404)
Reverting back to Jenkins 2.7.4 immediately resolved the issue. Issue was not observed with any Linux/OSX/older Windows nodes.
- is related to
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JENKINS-39179 All builds hang, JNA load deadlock on Windows slave
- Open
- links to