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Posted to common-dev@hadoop.apache.org by "Yuqi Wang (JIRA)" <ji...@apache.org> on 2017/09/07 07:21:00 UTC

[jira] [Created] (HADOOP-14846) Wrong shell exit code if the shell process cannot be even started

Yuqi Wang created HADOOP-14846:
----------------------------------

             Summary: Wrong shell exit code if the shell process cannot be even started
                 Key: HADOOP-14846
                 URL: https://issues.apache.org/jira/browse/HADOOP-14846
             Project: Hadoop Common
          Issue Type: Bug
          Components: util
    Affects Versions: 2.7.1
            Reporter: Yuqi Wang
             Fix For: 3.0.0-alpha4


Hadoop may hide shell failures (including start container and fs operation failures), such as:

ContainerExitDiagnostics:

{code:java}
Exception from container-launch. Container id: container_e5620_1503888150197_2979_01_003320
Exit code: 0
Exception message: 
  Cannot run program "D:\data\hadoop.latest\bin\winutils.exe" (in directory "\data\yarnnm\local\usercache\hadoop\appcache\application_1503888150197_2979\container_e5620_1503888150197_2979_01_003320"): 
  CreateProcess error=2, The system cannot find the file specified
  Stack trace: java.io.IOException: Cannot run program "D:\data\hadoop.latest\bin\winutils.exe" (in directory "\data\yarnnm\local\usercache\hadoop\appcache\application_1503888150197_2979\container_e5620_1503888150197_2979_01_003320"): CreateProcess error=2, The system cannot find the file specified
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
    at org.apache.hadoop.util.Shell.runCommand(Shell.java:517)
    at org.apache.hadoop.util.Shell.run(Shell.java:490)
    at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:756)
    at org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.launchContainer(DefaultContainerExecutor.java:212)
    at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:329)
    at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:86)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
{code}




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