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  1. Core Server
  2. SERVER-36904

Fuzzer drops config.system.sessions and triggers invariant

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Duplicate
    • Affects Version/s: 4.1.2
    • Fix Version/s: None
    • Component/s: Sharding
    • Labels:
      None
    • Sprint:
      Sharding 2018-10-22, Sharding 2018-11-19, Sharding 2018-12-03, Sharding 2018-12-17, Sharding 2018-12-31, Sharding 2019-01-14, Sharding 2019-07-01
    • Linked BF Score:
      52

      Description

      The collection is normally sharded before being accessed. However, it is possible to drop the collection. This makes it unsharded, and the config server will attempt to create a ShardLocal instance when trying to access it since it will be targetting an unsharded 'config.system.sessions' collection.

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              Assignee:
              misha.tyulenev Misha Tyulenev
              Reporter:
              renctan Randolph Tan
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                Created:
                Updated:
                Resolved: