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  1. Core Server
  2. SERVER-49896

Allow aggregate command to fail if minTs oplog cursor has fallen off the oplog

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Details

    • Fully Compatible
    • Sharding 2020-09-21, Sharding 2020-10-05

    Description

      The resharding operation must fail if a recipient shard would have missed oplog entries from a donor shard. This can likely build on top of the work being done in SERVER-48523.

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          is related to

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-48523 Unconditionally check the first entry in the oplog when attempting to resume a change stream

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-51227 Make find/getMore cmd with $_requestResumeToken on oplog collection to report latest oplog entry ts instead of the latest record id seen while generating the response batch.

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-50580 SBE should obey ASSERT_MIN_TS_HAS_NOT_FALLEN_OFF_OPLOG flag

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

          Activity

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              eric.maynard@mongodb.com Eric Maynard
              max.hirschhorn@mongodb.com Max Hirschhorn
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                Created:
                Updated:
                Resolved: