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  1. Core Server
  2. SERVER-55723

ReshardingDataReplication may emplace _consistentButStale more than once

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 5.0.0-rc0
    • Sharding
    • Fully Compatible
    • ALL
    • Sharding 2021-04-05
    • 155
    • 1

    Description

      It is possible for _consistentButStale.emplaceValue() to be called after ensureFulfilledPromise(_consistentButStale, originalError) has already been called. This is due to whenAllSucceed() returning a future ready with an error status if one of the data replication components has errored. ReshardingDataReplication should instead call ensureFulfilledPromise(_consistentButStale, originalError) after waiting for the future return by whenAll() to become ready.

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          is caused by

          Task - A task that needs to be done. SERVER-55289 Move RecipientStateMachine methods accessing resharding data replication components behind an interface

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-55813 ReshardingDataReplication may still emplace _consistentButStale more than once

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

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              max.hirschhorn@mongodb.com Max Hirschhorn
              max.hirschhorn@mongodb.com Max Hirschhorn
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              Dates

                Created:
                Updated:
                Resolved: