Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-8811 Support Container Storage Interface (CSI) in YARN
  3. YARN-9037

[CSI] Ignore volume resource in resource calculators based on tags

    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.3.0
    • Component/s: None
    • Labels:
    • Hadoop Flags:
      Reviewed

      Description

      The pre-provisioned volume is specified as a resource, but such resource is different comparing to what is managed now in YARN, e.g memory, vcores. They are constrained by 3rd party storage systems, so it looks more like an unmanaged resource. In such case, we need to ignore the resource calculation over them in the resource calculators. This can be done based on the resource tags.

        Attachments

        1. YARN-9037.001.patch
          29 kB
          Sunil G
        2. YARN-9037.003.patch
          34 kB
          Sunil G
        3. YARN-9037.004.patch
          40 kB
          Weiwei Yang
        4. YARN-9037-002.patch
          29 kB
          Sunil G

          Activity

            People

            • Assignee:
              sunilg Sunil G
              Reporter:
              cheersyang Weiwei Yang
            • Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: