Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-3079

usercache/<user>/appcache/<appid> directory not removed when using DefaultContainerExecutor

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Cannot Reproduce
    • Affects Version/s: 0.23.0
    • Fix Version/s: None
    • Component/s: mrv2
    • Labels:
      None

      Description

      Running with the DefaultContainerExecutor it appears that the usercache/<user>/appcache/<appid> directory itself is not removed when the app finishes. All the directories under it are properly removed though.

      The nodemanager log file indicates that it tries to delete it:
      11/09/23 15:17:56 INFO nodemanager.DefaultContainerExecutor: Deleting absolute path : /home/hadoop/mapred/tmp/mapred-local/usercache/tgraves/appcache/application_1316722920862_0003

      This doesn't appear to happen with the LinuxContainerExecutor.

        Activity

          People

          • Assignee:
            Unassigned
            Reporter:
            Thomas Graves
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            Dates

            • Created:
              Updated:
              Resolved:

              Development