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  1. Hadoop YARN
  2. YARN-8450

Blocking resources such as GPU/FPGA etc tend to release actual device slowly even after RM identifies it as COMPLETED

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.0.2
    • Fix Version/s: None
    • Component/s: nodemanager
    • Labels:
      None

      Description

      For resources such as GPU/FPGA or similar resources, sometimes we have seen that device is not released from a container even after container is in completed states. 

      In such cases, we need a common way of handling from NM level. YARN-8423 is only handling this for GPU.

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              • Assignee:
                BilwaST Bilwa S T
                Reporter:
                sunilg Sunil Govindan
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                Dates

                • Created:
                  Updated: