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  1. WiredTiger
  2. WT-2174

Enhance size statistics to not wait for the table lock

          Details

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

            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: