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  1. Hadoop YARN
  2. YARN-5205

yarn logs for live applications does not provide log files which may have already been aggregated

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 2.9.0
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Target Version/s:

      Description

      With periodic aggregation enabled, the logs which have been partially aggregated are not always displayed by the yarn logs command.

      If the file exists in the log dir for a container - all previously aggregated files with the same name, along with the current file will be part of the yarn log output.
      Files which have been previously aggregated, for which a file with the same name does not exists in the container log dir do not show up in the output.

      After the app completes, all logs are available.

      cc Xuan Gong

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            • Assignee:
              Unassigned
              Reporter:
              sseth Siddharth Seth
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              Dates

              • Created:
                Updated: