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  1. WiredTiger
  2. WT-2174

Enhance size statistics to not wait for the table lock

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: WT2.7.0
    • Component/s: None
    • Labels:
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      Description

      It is possible to construct workloads where the table lock is contended. In such cases it can take a long time to open a cursor with statistics=[size].

      We want to avoid blocking when opening special size cursors if at all possible.

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          is depended on by

          Bug - A problem which impairs or prevents the functions of the product. SERVER-20961 Large amounts of create and drop collections can cause listDatabases to be slow under WiredTiger

          • Major - P3 - Major loss of function.
          • Closed

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              • Assignee:
                Unassigned
                Reporter:
                alexander.gorrod Alexander Gorrod
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                • Created:
                  Updated:
                  Resolved: