See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/851/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### Started by an SCM change Building remotely on hadoop2 hudson.util.IOException2: remote file operation failed: /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk-Commit at hudson.remoting.Channel@646485a0:hadoop2 at hudson.FilePath.act(FilePath.java:754) at hudson.FilePath.act(FilePath.java:740) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:684) at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:633) at hudson.model.AbstractProject.checkout(AbstractProject.java:1193) at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:555) at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:443) at hudson.model.Run.run(Run.java:1376) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:230) Caused by: java.io.IOException: Remote call on hadoop2 failed at hudson.remoting.Channel.call(Channel.java:677) at hudson.FilePath.act(FilePath.java:747) ... 10 more Caused by: java.lang.OutOfMemoryError: Java heap space Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## No tests ran.