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  1. IMPALA
  2. IMPALA-2849

Investigate on improving the parallelism on a single node

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Duplicate
    • Affects Version/s: Impala 2.3.0
    • Fix Version/s: None
    • Component/s: Perf Investigation
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      Description

      Conduct a thorough study to better understand Impala parallelism on single node. Will start by scheduling multiple fragment instance to a single node and investigating the profile data.

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              • Assignee:
                Unassigned
                Reporter:
                zuowang_impala_c24e Zuo Wang
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                • Created:
                  Updated:
                  Resolved: