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  1. Core Server
  2. SERVER-21678

fromMigrate flag never set for deletes in oplog

          Details

          • Backwards Compatibility:
            Minor Change
          • Operating System:
            ALL
          • Backport Completed:
          • Sprint:
            Sharding E (01/08/16)

            Description

            When observing deletes was consolidated inside of mongo/db/catalog/collection.cpp, propagation of the fromMigrate flag was lost. This may affect third party tools that monitor the oplog to observe changes in replica sets, and expect the fromMigrate flag to be set in order to indicate operations that are logically internal to the sharded cluster.

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                is documented by

                Task - A task that needs to be done. DOCS-8942 fromMigrate flag never set for deletes in oplog

                • Major - P3 - Major loss of function.
                • Needs Triage
                related to

                Improvement - An improvement or enhancement to an existing feature or task. SERVER-4333 Add flag to the oplog entry for migration/sharding ops

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

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                      • Created:
                        Updated:
                        Resolved: