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  1. Hadoop YARN
  2. YARN-1912

ResourceLocalizer started without any jvm memory control

    Details

    • Target Version/s:

      Description

      In the LinuxContainerExecutor.java#startLocalizer, it does not specify any "-Xmx" configurations in the command, this caused the ResourceLocalizer to be started with default memory setting.
      In an server-level hardware, it will use 25% of the system memory as the max heap size, this will cause memory issue in some cases.

        Attachments

        1. YARN-1912.003.patch
          8 kB
          Masatake Iwasaki
        2. YARN-1912.004.patch
          8 kB
          Masatake Iwasaki
        3. YARN-1912-0.patch
          5 kB
          Masatake Iwasaki
        4. YARN-1912-1.patch
          5 kB
          Masatake Iwasaki

          Activity

            People

            • Assignee:
              iwasakims Masatake Iwasaki
              Reporter:
              stanley_shi stanley shi
            • Votes:
              1 Vote for this issue
              Watchers:
              10 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: