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  1. Core Server
  2. SERVER-67688

notifySecondariesThatDeletionIsOccurring is not notifying secondaries

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 6.1.0-rc0
    • None
    • None
    • Fully Compatible
    • ALL
    • Sharding EMEA 2022-07-11

    Description

      The notifySecondariesThatDeletionIsOccurring function is writing on disk to supposedly notify secondary nodes when a range deletion is starting.

      However, there is no observer on secondaries reacting to the write. Traced back this problem at least down until v4.4, so secondaries have never been notified in recent versions.

      Purpose of this ticket is to simply get rid of the function since it has never done what it claims to.

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. SERVER-67385 Range deletion tasks may be wrongly scheduled before ongoing queries on range finish on a shard primary

          • Critical - P2 - Crashes, loss of data, severe memory leak.
          • Closed

          Task - A task that needs to be done. SERVER-68352 Only wait for `orphanCleanupDelaySecs` before allowing range deletion to start

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

          Activity

            People

              pierlauro.sciarelli@mongodb.com Pierlauro Sciarelli
              pierlauro.sciarelli@mongodb.com Pierlauro Sciarelli
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              Dates

                Created:
                Updated:
                Resolved: