Hadoop Common
  1. Hadoop Common
  2. HADOOP-6284

Any hadoop commands crashing jvm (SIGBUS) when /tmp (tmpfs) is full

    Details

    • Type: Improvement Improvement
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: scripts
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Add a new parameter, HADOOP_JAVA_PLATFORM_OPTS, to hadoop-config.sh so that it allows setting java command options for JAVA_PLATFORM.

      Description

      [knoguchi@ ~]$ df /tmp
      Filesystem           1K-blocks      Used Available Use% Mounted on
      tmpfs                   524288    524288         0 100% /tmp
      [knoguchi@ ~]$ hadoop dfs -ls 
      #
      # An unexpected error has been detected by Java Runtime Environment:
      #
      #  SIGBUS (0x7) at pc=0x00824077, pid=19185, tid=4160617360
      #
      # Java VM: Java HotSpot(TM) Server VM (10.0-b22 mixed mode linux-x86)
      # Problematic frame:
      # C  [libc.so.6+0x6e077]  memset+0x37
      #
      # An error report file with more information is saved as:
      # /homes/knoguchi/hs_err_pid19185.log
      #
      # If you would like to submit a bug report, please visit:
      #   http://java.sun.com/webapps/bugreport/crash.jsp
      #
      Aborted
      [knoguchi@ ~]$ 
      

      This does not happen when /tmp is not in tmpfs.

      1. HADOOP-6284-y0.20.1.patch
        0.6 kB
        Koji Noguchi
      2. hadoop-6284-patch-v1.txt
        0.7 kB
        Koji Noguchi

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            • Assignee:
              Koji Noguchi
              Reporter:
              Koji Noguchi
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              Dates

              • Created:
                Updated:
                Resolved:

                Development