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  1. Core Server
  2. SERVER-89714

Prevent DDL operations from happening on temporary resharding collections

    • Type: Icon: Bug Bug
    • Resolution: Unresolved
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: 5.0.0, 6.0.0, 7.0.0, 8.0.0-rc0
    • Component/s: None
    • Catalog and Routing
    • 3

      Currently, moveChunk is prevented on these collections by setting allowMigrations to false and SERVER-89661 will prevent running moveCollection for these namespaces. However, we should investigate a more general solution to this.

      One option would be having resharding acquire the ddl lock on the temporary resharding namespace. Another could be failing to instantiate ddl coordiantors if the namespace is a temporary resharding collection.

            Assignee:
            Unassigned Unassigned
            Reporter:
            allison.easton@mongodb.com Allison Easton
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              Created:
              Updated: