java.io.IOException: Job initialization failed (20)

cloudera.com | 1 month ago
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    java.io.IOException: Job initialization failed (24) with output: Reading task controller config from /etc/hadoop/taskcontroller.cfg Can't get group information for mapred - Success.

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    Root Cause Analysis

    1. org.apache.hadoop.util.Shell$ExitCodeException

      No message provided

      at org.apache.hadoop.util.Shell.runCommand()
    2. Hadoop
      Shell$ShellCommandExecutor.execute
      1. org.apache.hadoop.util.Shell.runCommand(Shell.java:255)
      2. org.apache.hadoop.util.Shell.run(Shell.java:182)
      3. org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:375)
      3 frames
    3. Hadoop
      TaskTracker$4.run
      1. org.apache.hadoop.mapred.LinuxTaskController.initializeJob(LinuxTaskController.java:184)
      2. org.apache.hadoop.mapred.TaskTracker$4.run(TaskTracker.java:1199)
      2 frames
    4. Java RT
      Subject.doAs
      1. java.security.AccessController.doPrivileged(Native Method)
      2. javax.security.auth.Subject.doAs(Subject.java:396)
      2 frames
    5. Hadoop
      UserGroupInformation.doAs
      1. org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1127)
      1 frame
    6. Hadoop
      TaskTracker$TaskLauncher.run
      1. org.apache.hadoop.mapred.TaskTracker.initializeJob(TaskTracker.java:1174)
      2. org.apache.hadoop.mapred.TaskTracker.localizeJob(TaskTracker.java:1089)
      3. org.apache.hadoop.mapred.TaskTracker.startNewTask(TaskTracker.java:2257)
      4. org.apache.hadoop.mapred.TaskTracker$TaskLauncher.run(TaskTracker.java:2221)
      4 frames