Look like problems with the java executor or Countainer executor file on the nodes.
I would recommend you to verify the java executor on all nodes (/usr/bin/java). It is possible the links are missing. Regards, Gagan Brahmi On Sat, Apr 2, 2016 at 9:40 AM, 169517388 <[email protected]> wrote: > to hadoop.orgļ¼ > > Hello hadoop.org. I'm the new guy who is learning the hadoop right now. > I'v bulit a 5 nodes hadoop experimental environment. When I ran the MR > program, the error came out. > I searched a lot. Maybe the java runtime environment or anything else. I > didn't get it. > > 16/04/02 16:03:37 INFO mapreduce.Job: Task Id : > attempt_1459528700872_0003_m_000000_1, Status : FAILED > Exception from container-launch: ExitCodeException exitCode=65: > ExitCodeException exitCode=65: > at org.apache.hadoop.util.Shell.runCommand(Shell.java:538) > at org.apache.hadoop.util.Shell.run(Shell.java:455) > at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:702) > at > org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.launchContainer(DefaultContainerExecutor.java:195) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:300) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:81) > at java.util.concurrent.FutureTask.run(FutureTask.java:262) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > > I just don't know how to resolve it. > > By the way, is their any forum about hadoop. I want to talk more about > the hadoop with some friends. > So please, I'v already crazy, beause I'v been disturb by this problem > for one week. > Please help me, thank you very much. > > > > > ________________________________ > HY Frank > From China Shanghai --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
