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  1. Spark
  2. SPARK-24724

Discuss necessary info and access in barrier mode + Kubernetes

    Details

    • Type: Story
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.0.0
    • Fix Version/s: None
    • Component/s: Kubernetes, ML, Spark Core
    • Labels:
      None

      Description

      In barrier mode, to run hybrid distributed DL training jobs, we need to provide users sufficient info and access so they can set up a hybrid distributed training job, e.g., using MPI.

      This ticket limits the scope of discussion to Spark + Kubernetes. There were some past and on-going attempts from the Kubenetes community. So we should find someone with good knowledge to lead the discussion here.

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            • Assignee:
              liyinan926 Yinan Li
              Reporter:
              mengxr Xiangrui Meng
            • Votes:
              1 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

              • Created:
                Updated: