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  1. WiredTiger
  2. WT-6673

RTS fix inconsistent checkpoint by removing updates outside of the checkpoint snapshot

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Details

    • New Feature
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • WT10.0.0, 4.9.0, 4.4.5
    • None
    • None
    • 8
    • Storage - Ra 2020-10-05, Storage - Ra 2020-11-02, Storage - Ra 2020-11-16, Storage - Ra 2020-11-30, Storage - Ra 2020-12-14, Storage - Ra 2020-12-28, Storage - Ra 2021-01-11, Storage - Ra 2021-01-25, Storage - Ra 2021-02-22, Storage - Ra 2021-03-08

    Description

      Rollback to stable should process all the trees with updates from transactions that shouldn't exist as per the checkpoint snapshot. In case if any of the trees has updates, it must process the tree similar to timestamp updates and remove them.

      Attachments

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. WT-7426 Set write generation number when the page image gets created

          • Blocker - P1 - Blocks development and/or testing work, production could not run.
          • Closed

          Build Failure - WT-7134 Failed: csuite-schema-abort-test on ! Ubuntu 18.04 [WiredTiger (develop) @ 318668d7]

          • Major - P3 - Major loss of function.
          • Closed
          is depended on by

          Improvement - An improvement or enhancement to an existing feature or task. WT-6707 Allow eviction to operate with snapshot when checkpoint is running

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

          Technical Debt - WT-7178 Make non-timestamp application work

          • Major - P3 - Major loss of function.
          • Closed
          is duplicated by

          New Feature - A new feature of the product, which has yet to be developed. WT-6672 Don't increase the writegen number until RTS cleans up the checkpoint

          • Major - P3 - Major loss of function.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. WT-8395 Inconsistent data after upgrade from 4.4.3 and 4.4.4 to 4.4.8+ and 5.0.2+

          • Blocker - P1 - Blocks development and/or testing work, production could not run.
          • Closed
          related to

          Bug - A problem which impairs or prevents the functions of the product. WT-7202 Check for no count in assertion

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

          Activity

            People

              ravi.giri@mongodb.com Ravi Giri
              haribabu.kommi@mongodb.com Haribabu Kommi
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              Dates

                Created:
                Updated:
                Resolved: