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  1. SystemML
  2. SYSTEMML-2192

Improvements for multi-threaded execution

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    • Type: Epic
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
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    • Epic Name:
      Improvements for multi-threaded execution

      Description

      On modern servers, with close to or more than 100 virtual cores, even small serial fractions of multi-threaded operations (e.g., for thread pool creation, final aggregation, or dense-sparse conversion) can significantly limit the attainable speedup and thus limit performance. This epic aims to resolve all related issues for the SystemML 1.2 release.

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              • Assignee:
                Unassigned
                Reporter:
                mboehm7 Matthias Boehm
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                • Created:
                  Updated: