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  1. WiredTiger
  2. WT-10013

Fast truncate without a timestamp doesn't clear the history store

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    • 2024-04-02 - GreatMugshot, 나비 (nabi) - 2024-04-16

      Currently, we don't do any cleanup of the history store for any pages being fast truncated. This creates a problem if we fast truncate the page without a timestamp.

      Suppose the page has a key with timestamp 50, and a history store record with timestamp 30 and we fast truncate the key. Then we reinsert the same key with timestamp 60. The value with timestamp 30 in the history store now comes back to life again.

        1. test_truncate23.py
          4 kB

            Assignee:
            monica.ng@mongodb.com Monica Ng
            Reporter:
            chenhao.qu@mongodb.com Chenhao Qu
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