See https://builds.apache.org/job/Hadoop-Hdfs-trunk/962/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 12297 lines...] at hudson.remoting.Request.call(Request.java:149) at hudson.remoting.Channel.call(Channel.java:681) at hudson.FilePath.act(FilePath.java:777) at hudson.FilePath.act(FilePath.java:770) at hudson.plugins.violations.ViolationsPublisher.perform(ViolationsPublisher.java:74) at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:36) at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:700) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:675) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:653) at hudson.model.Build$RunnerImpl.post2(Build.java:162) at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:622) at hudson.model.Run.run(Run.java:1434) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:238) Caused by: hudson.remoting.RequestAbortedException: hudson.remoting.Channel$OrderlyShutdown: java.util.concurrent.TimeoutException: Ping started on 1329837049182 hasn't completed at 1329837289182 at hudson.remoting.Request.abort(Request.java:273) at hudson.remoting.Channel.terminate(Channel.java:732) at hudson.remoting.Channel$CloseCommand.execute(Channel.java:848) at hudson.remoting.Channel$ReaderThread.run(Channel.java:1146) Caused by: hudson.remoting.Channel$OrderlyShutdown: java.util.concurrent.TimeoutException: Ping started on 1329837049182 hasn't completed at 1329837289182 ... 2 more Caused by: Command close created at at hudson.remoting.Command.<init>(Command.java:51) at hudson.remoting.Channel$CloseCommand.<init>(Channel.java:842) at hudson.remoting.Channel$CloseCommand.<init>(Channel.java:840) at hudson.remoting.Channel.close(Channel.java:907) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:111) at hudson.remoting.PingThread.ping(PingThread.java:114) at hudson.remoting.PingThread.run(PingThread.java:81) Caused by: java.util.concurrent.TimeoutException: Ping started on 1329837049182 hasn't completed at 1329837289182 ... 2 more Caused by: java.util.concurrent.TimeoutException at hudson.remoting.Request$1.get(Request.java:249) at hudson.remoting.Request$1.get(Request.java:184) at hudson.remoting.FutureAdapter.get(FutureAdapter.java:59) at hudson.remoting.PingThread.ping(PingThread.java:107) ... 1 more Updating MAPREDUCE-3634 Updating MAPREDUCE-3798 Updating HADOOP-8084 ERROR: Publisher hudson.tasks.Mailer aborted due to exception java.lang.NullPointerException at hudson.tasks.MailSender.createFailureMail(MailSender.java:275) at hudson.tasks.MailSender.getMail(MailSender.java:150) at hudson.tasks.MailSender.execute(MailSender.java:98) at hudson.tasks.Mailer.perform(Mailer.java:111) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19) at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:700) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:675) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:653) at hudson.model.Build$RunnerImpl.post2(Build.java:162) at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:622) at hudson.model.Run.run(Run.java:1434) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:238) Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## All tests passed