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  1. IMPALA
  2. IMPALA-4080

Share codegen work between fragment instances

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: Impala 2.8.0
    • Fix Version/s: None
    • Component/s: Backend

      Description

      With multithreading, we should find a way to share codegen modules between fragment instances to avoid redundant compilation, optimisation, etc.

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              • Assignee:
                bikramjeet.vig Bikramjeet Vig
                Reporter:
                tarmstrong Tim Armstrong
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                • Created:
                  Updated: