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  1. UIMA
  2. UIMA-4809

UIMA DUCC: Agent should set cgroups swappiness

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.1.0-Ducc
    • Component/s: DUCC
    • Labels:
      None

      Description

      Cgroups default swappiness is 0 which means no swapping is allowed. Consequence of this is that the Unix OOM killer kills process when it uses more memory than available,
      The agent should read swappiness value from ducc.properties and write to a file memory.swappiness. Use 10 for default value.

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            • Assignee:
              cwiklik Jerry Cwiklik
              Reporter:
              cwiklik Jerry Cwiklik
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              • Created:
                Updated:
                Resolved: