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  1. IMPALA
  2. IMPALA-3239

Allow for read queries to run while an invalidate is running

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: Impala 2.2.4
    • Fix Version/s: None
    • Component/s: Catalog

      Description

      Currently today if an invalidate is running on a table it blocks all queries which try to access the metadata for that table. Ideally the invalidate could run async and allow for read queries to run against the table.

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            • Assignee:
              Unassigned
              Reporter:
              roko Roko Kruze
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              Dates

              • Created:
                Updated: