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  1. WiredTiger
  2. WT-3769

Fix a bug in reverse cursor walks with particular delete patterns and prefix compression enabled

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.6.3, 3.7.1, WT3.1.0
    • Component/s: None
    • Labels:
      None
    • Sprint:
      Storage 2017-12-04, Storage 2017-12-18, Storage 2018-01-01
    • Backport Requested:
      v3.6

      Description

      When we turned on prefix compression for the lookaside table we discovered a bug where a deleted page, with prefix compressed keys meant that the key wasn't being instantiated as expected.

        Attachments

        1. test.py
          6 kB
        2. test.txt
          6 kB

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              • Assignee:
                keith.bostic Keith Bostic
                Reporter:
                michael.cahill Michael Cahill
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                Dates

                • Created:
                  Updated:
                  Resolved: